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Polymer patents



      

This page is updated frequently with new Polymer-related patent applications.




Date/App# patent app List of recent Polymer-related patents
04/07/16
20160100489 
 Method for manufacturing an integrated circuit package patent thumbnailMethod for manufacturing an integrated circuit package
This disclosure relates to integrated circuit (ic) packages and methods of manufacturing the same. In one method, a printed circuit board is provided with semiconductor die.
Rf Micro Devices, Inc.


04/07/16
20160100481 
 Anisotropic conductive film,  manufacturing the same, and printed circuit board using the same patent thumbnailAnisotropic conductive film, manufacturing the same, and printed circuit board using the same
There are provided an anisotropic conductive film, a method of manufacturing the same, and a printed circuit board using the same. More specifically, the anisotropic conductive film according to an exemplary embodiment of the present disclosure includes an insulating mattress containing a non-conductive polymer, and a plurality of conductive cylinders formed in a direction from an upper surface to a lower surface of the insulating mattress, containing a conductive polymer.
Samsung Electro-mechanics Co., Ltd.


04/07/16
20160099580 
 Battery charger with user interface patent thumbnailBattery charger with user interface
A battery single charger may accommodate li-type and ni-type batteries, having default charge settings and user-adjustable charge parameters in an ‘advanced mode’. Lithium polymer (lipo) batteries equipped with rfid technology and integrated balance taps may communicate with a device such as a battery charger equipped with similar technology providing information such as chemistry type, cell count, recommended charge rates, number of charges on the battery, among other types of information.
Traxxas Lp


04/07/16
20160099414 
 Polymer and solar cell using the same patent thumbnailPolymer and solar cell using the same
R1 indicates a monovalent group selected from hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aromatic group, and a substituted or unsubstituted hetero-aromatic group. R2, r3, and r4 indicate independently a monovalent group selected from hydrogen, halogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aromatic group, and a substituted or unsubstituted hetero-aromatic group.

04/07/16
20160099413 
 Organic polymer semiconductors with increased interdomain connectivity and mobility patent thumbnailOrganic polymer semiconductors with increased interdomain connectivity and mobility
An electronic device, including an organic semiconductor, the organic semiconductor having a first polymer having a first molecular weight and a first length, and a second polymer having a second molecular weight and a second length, wherein the second length is longer than the first length.. .
Palo Alto Research Center Incorporated


04/07/16
20160099399 
 Method for manufacturing a thermoelectric module based on a polymer film patent thumbnailMethod for manufacturing a thermoelectric module based on a polymer film
A method of manufacturing a thermoelectric module including a substrate and at least one conductive or semiconductor polymer film deposited on a surface of the substrate, the method including a step of manufacturing the conductive polymer film independently from the surface of the substrate and transferring the conductive polymer film onto the surface of the substrate. The transfer comprises: immersing the conductive polymer film in a transfer bath to obtain a conductive polymer film which is solvated, self-supporting, and capable of matching the shape of the substrate surface; applying the conductive polymer film in its solvated state on the substrate to match the shape of the surface thereof; and drying the solvated conductive polymer film..
Commissariat A L'energie Atomique Et Aux Energies Alternatives


04/07/16
20160099389 
 Light-emitting dies incorporating wavelength-conversion materials and related methods patent thumbnailLight-emitting dies incorporating wavelength-conversion materials and related methods
In accordance with certain embodiments, semiconductor dies are embedded within polymeric binder to form, e.g., freestanding white light-emitting dies and/or composite wafers containing multiple light-emitting dies embedded in a single volume of binder.. .

04/07/16
20160099223 
 Semiconductor device and manufacturing method thereof patent thumbnailSemiconductor device and manufacturing method thereof
A method of manufacturing a semiconductor structure includes receiving a substrate including a die pad disposed thereon; disposing a passivation over the substrate and around the die pad; disposing a polymer over the passivation; forming a post passivation interconnect (ppi) including an elongated portion and a via portion contacting with the die pad; depositing a metallic paste on the elongated portion of the ppi by a stencil; disposing a conductive bump over the metallic paste; and disposing a molding over the ppi and around the metallic paste and the conductive bump.. .
Taiwan Semiconductor Manufacturing Company Ltd.


04/07/16
20160099221 
 Semiconductor structure and manufacturing method thereof patent thumbnailSemiconductor structure and manufacturing method thereof
A semiconductor structure includes a semiconductive substrate, a post passivation interconnect (ppi) and a polymer layer. The ppi is disposed above the semiconductive substrate and includes a landing area for receiving a conductor.
Taiwan Semiconductor Manufacturing Company Ltd.


04/07/16
20160099214 
 Flexible electronic circuits with embedded integrated circuit die and methods of making and using the same patent thumbnailFlexible electronic circuits with embedded integrated circuit die and methods of making and using the same
Flexible integrated circuit (ic) modules, flexible ic devices, and methods of making and using flexible ic modules are presented herein. A flexible integrated circuit module is disclosed which includes a flexible substrate and a semiconductor die attached to the flexible substrate.
Mc10, Inc.


04/07/16
20160099190 

Underfill material including block copolymer to tune coefficient of thermal expansion and tensile modulus


Embodiments of the present disclosure are directed toward underfill material including block copolymer. In one embodiment, an underfill material includes epoxy material and a copolymer including an epoxy-philic block and an epoxy-phobic block, wherein the epoxy-philic block is miscible in the epoxy material, the epoxy-phobic block is covalently bonded with the epoxy-philic block, the epoxy-phobic block is separated in a microphase domain within the epoxy material and the epoxy-philic block is configured to restrict thermal expansion or contraction of the epoxy material..
Intel Corporation


04/07/16
20160099160 

Method for collapse-free drying of high aspect ratio structures


A method for drying a substrate including a plurality of high aspect ratio (har) structures includes, after at least one of (i) wet etching, and (ii) wet cleaning, and (iii) wet rinsing the substrate using at least one of (a) wet etching solution, and (b) wet cleaning solution, and (c) wet rinsing solution, respectively, and without drying the substrate: depositing, between the plurality of har structures, a solution that includes a polymer component, a nanoparticle component, and a solvent; wherein as the solvent evaporates, a sacrificial bracing material precipitates out of solution and at least partially fills the plurality of har structures, the sacrificial bracing material including (i) polymer material from the polymer component of the solution and (ii) nanoparticle material from the nanoparticle component of the solution; and exposing the substrate to plasma generated using a plasma gas chemistry to volatize the sacrificial bracing material.. .
Lam Research Corporation


04/07/16
20160099157 

Barc-assisted process for planar recessing or removing of variable-height layers


The present disclosure provides a method of manufacturing an integrated circuit device in some embodiments. In the method, a semiconductor substrate is processed through a series of operations to form a topographically variable surface over the semiconductor substrate.
Taiwan Semiconductor Manufacturing Co., Ltd.


04/07/16
20160099145 

Composition for forming silica layer, silica layer, and electronic device


A composition for forming a silica layer including a silicon-containing polymer having a weight average molecular weight of about 20,000 to about 70,000 and a polydispersity index of about 5.0 to about 17.0 and a solvent; a silica layer manufactured using the same; and an electronic device including the silica layer.. .
Samsung Sdi Co., Ltd.


04/07/16
20160099091 

High performance support-separators for communications cables providing shielding for minimizing alien crosstalk


The present invention includes a high performance communications cable that provides for wireless fidelity applications and includes core support-separators having profiles which define a clearance to maintain spacing and/or channel between the transmission media and power conductors. The core may be formed of a conductive or insulative material that have, principally, polymer blends that include olefin and/or fluoropolymer and/or chlorofluoropolymer based resins.
Cable Components Group, Llc


04/07/16
20160099088 

Laser-markable insulation material for wire or cable assemblies


The present disclosure is directed to laser-markable insulation material and cable or wire assemblies containing such insulation material. In certain embodiments, the laser-markable insulation material can include a fluoropolymer and an inorganic laser-markable pigment.
Saint-gobain Performance Plastics Corporation


04/07/16
20160097978 

Resist pattern-forming method


A resist pattern-forming method includes applying a resist underlayer film-forming composition to a substrate to form a resist underlayer film. The resist underlayer film-forming composition includes (a) a polysiloxane.
Jsr Corporation


04/07/16
20160097977 

Orthogonal processing of organic materials used in electronic and electrical devices


An orthogonal process for photolithographic patterning organic structures is disclosed. The disclosed process utilizes fluorinated solvents or supercritical co2 as the solvent so that the performance of the organic conductors and semiconductors would not be adversely affected by other aggressive solvent.
Cornell University


04/07/16
20160097974 

Chemically amplified negative resist composition, photo-curable dry film, making method, patterning process, and electric/electronic part-protecting film


A chemically amplified negative resist composition comprising a silicone structure-bearing polymer forms a film which can be readily patterned. The patterned film is tightly adherent to various substrates and suited as protective film on electric/electronic parts because of improved alkali resistance and reliability..
Shin-etsu Chemical Co., Ltd.


04/07/16
20160097973 

Silicone skeleton-containing polymer compound and producing same, chemically amplified negative resist composition, photo-curable dry film and producing same, patterning process, layered product, and substrate


The present invention provides a silicone skeleton-containing polymer compound containing a repeating unit shown by the general formula (1) and having a weight average molecular weight of 3,000 to 500,000. There can be provided a silicone skeleton-containing polymer compound suitable used as a base resin of a chemically amplified negative resist composition that can remedy the problem of delamination generated on a metal wiring such as cu and al, an electrode, and a substrate, especially on a substrate such as sin, and can form a fine pattern without generating a scum and a footing profile in the pattern bottom and on the substrate when the widely used 2.38% tmah aqueous solution is used as a developer..
Shin-etsu Chemical Co., Ltd.


04/07/16
20160097939 

Silicone hydrogel lenses with nano-textured surfaces


The invention is related to a method for making a silicone hydrogel contact lens having a nano-textured surface which mimics the surface texture of cornea of human eye. A method of the invention comprises creating a prime coating having nano-textures through controlled imbibition and/or depositions of a reactive polymeric coating material and fixing the nano-textures by crosslinking a hydrophilic polymeric material onto the prime coating to form a crosslinked polymeric coating that preserves the nano-textures of the prime coating and provides a nano-textured surface to the contact lens..
Novartis Ag


04/07/16
20160097895 

Optical article having viscoelastic layer


An optical article, such as a backlight for electronic display devices, is disclosed. The optical article includes a lightguide, a viscoelastic layer disposed on the light guide and a nanovoided polymeric layer disposed on the viscoelastic layer.
3m Innovative Properties Company


04/07/16
20160097884 

Microstructured optical films comprising fluorene-containing monomer


Polymerizable resin compositions and microstructures comprising the reaction product of such polymerizable resin compositions are described. The microstructures comprise the reaction product of a polymerizable resin composition comprising an organic portion having a refractive index of at least 1.56 wherein the polymerizable resin composition comprises a fluorene-containing monomer..
3m Innovative Properties Company


04/07/16
20160097759 

Controlled tunnel gap device for sequencing polymers


The invention includes compositions, devices, and methods for analyzing a polymer and/or polymer unit. The polymer may be a homo or hetero-polymer such as dna, rna, a polysaccharide, or a peptide.
Arizona Board Of Regents On Behalf Of Arizona State University


04/07/16
20160097735 

Apparatus, detecting salt in a hydrocarbon fluid


A method for determining a salt concentration of a hydrocarbon fluid using a conductivity sensor and a hydrocarbon testing solution includes forming the hydrocarbon testing solution. The electropolymerizable monomer is operable to form a resultant associated polymer at a peak potential of the electropolymerizable polymer.
Saudi Arabian Oil Company


04/07/16
20160097734 

Saliva glucose monitoring system


A glucose sensor suitable for measuring glucose levels in human saliva is provided. Systems containing the glucose sensor and methods for making and using the sensor are also provided.
Northeastern University


04/07/16
20160097675 

Combined leg structure of micro bridge unit of focal plane array


A combined leg structure of a micro bridge unit of a focal plane array adopts a conductive polymer film or a doped conductive polymer film to serve as an extraction electrode in the micro bridge unit of the focal plane array, which contacts a vanadium oxide thermosensitive film or a doped vanadium oxide thermosensitive film of a bridge surface layer, so as to electrically connect the thermosensitive film of the micro bridge unit with a read-out circuit. The combined leg structure includes three layers: respectively an upper sinx film layer, a lower sinx film layer and a middle layer of the conductive polymer film or the doped conductive polymer film.
Wuxi Aleader Intelligent Technology Co., Ltd


04/07/16
20160097435 

Vibration dampening devices and methods


An embodiment vibration dampening device includes a stack of permanent magnets having a plurality of cross-sectional areas, wherein the permanent magnets are electrically coupled in series with each other. The device further includes an insulating sheath disposed around the stack of permanent magnets, and a visco-elastic polymer disposed within the sheath and around the stack of permanent magnets..
Magnetic Innovations Llc


04/07/16
20160097278 

Waterproofing system for exposed rock surfaces


polymer rubber gel is heated to an elevated temperature and sprayed against the exposed rock to form a generally uniform surface. The polymer rubber gel can be sprayed on the rock surface using a heated want coupled to a heated kettle.

04/07/16
20160097252 

Seal and assembly comprising the seal and applying the seal


A seal including a seal wall comprising a swelling polymer material having elastomeric properties so that the seal has a non-swollen state and an expanded state, the seal wall having a closed circumference that extends around a central longitudinal axis and that extends from a first end via an intermediate section to a second end along a length (l) in the direction of the central axis (a), wherein the first end of the seal sleeve wall is connected or connectable to the inner element and wherein the seal wall, apart from at and adjacent to the first end thereof, is freely radially expandable due to the fact that the second end and the intermediate section of the seal wall are not connected to any structural parts.. .
Ruma Products Holding B.v.


04/07/16
20160097234 

Composite capped stile, door and method


The present invention relates to a capped stile for an entry door having an interior backer element and an exterior cap element secured thereto. The exterior cap element is formed from a moisture resistant, foamed polymer composite and has a specific gravity of about 0.9 or less.
Masonite Corporation


04/07/16
20160097213 

Urn vault


An urn vault includes a base and a top portion which has one or more side walls, wherein the side walls protrude downward. Each opposing side wall is bonded length-wise to each adjoining side or to itself, creating a seamless cast top portion open at the bottom that lowers onto the base.

04/07/16
20160097161 

Method of increasing paper strength


The invention provides methods and compositions for increasing the strength of a paper sheet. The method involves adding to the paper sheet an amine containing polymer.
Ecolab Usa Inc.


04/07/16
20160097160 

Method of increasing paper bulk strength by using a diallylamine acryamide copolymer in a size press formulation containing starch


The invention provides methods and compositions for increasing the strength of a paper sheet. The method involves adding to the paper sheet an amine containing polymer.
Ecolab Usa Inc.


04/07/16
20160097155 

Strength retention fabric


A fabric includes a reinforcement material and a layer disposed adjacent to the reinforcement material including a fluoropolymer and an elastomer. The fabric can be an architectural fabric included in an architectural assembly..
Saint-gobain Performance Plastics Corporation


04/07/16
20160097153 

Water/oil repellent composition, producing water/oil repellent composition and article


A water/oil repellent composition which comprises a nonionic surfactant having a melting point of from 50° c. To 70° c., a fluorinated copolymer (for example, a copolymer of a (meth)acrylate having a c6 perfluoroalkyl group) and a medium containing water..

04/07/16
20160097095 

Hydrophilic polymeric particles and methods for making and using same


A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle..
Life Technologies As


04/07/16
20160097094 

Hydrophilic polymeric particles and methods for making and using same


A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle..
Life Technologies As


04/07/16
20160097092 

Polynucleotide mapping and sequencing


The present invention provides methods of obtaining structural information about a biopolymer sample. The methods include labeling portions of a biopolymer, such as dna or rna, linearizing the biopolymer in some cases, and determining the distance between the labels.
Bionano Genomics, Inc.


04/07/16
20160097091 

Sequencing methods, compositions and systems


In some embodiments, the disclosure relates generally to methods, as well as compositions, systems, kits and apparatuses, for performing nucleotide incorporation, comprising: (a) providing a surface including one or more reaction sites containing a polymerase and a nucleic acid template that has, or is hybridized to, an extendible end; (b) performing a first nucleotide flow by contacting one or more of the reaction sites with a first solution including one or more types of terminator nucleotide; (c) incorporating at least one type of terminator nucleotide at the extendible end of the nucleic acid template contained within at least one of the reaction sites using the polymerase; and (d) detecting a non-optical signal indicating the nucleotide incorporation using a sensor that is attached or operatively linked to the at least one reaction site.. .
Life Technologies Gmbh


04/07/16
20160097090 

Methods for multiplexing recombinase polymerase amplification


This disclosure provides for methods and reagents for rapid multiplex rpa reactions and improved methods for detection of multiplex rpa reaction products. In addition, the disclosure provides new methods for eliminating carryover contamination between rpa processes..
Alere San Diego, Inc.


04/07/16
20160097086 

Compositions and methods for rt-pcr


The present invention relates to compositions and methods having propylene glycol and dna polymerase for facilitating the rapid and efficient amplification of nucleic acid molecules and the detection and quantitation of rna molecules, and for increasing the detection sensitivity and reliability through generation of secure cdna molecules prior to gene-specific primer dependent amplification. The reagent mixture comprises a ready to use reagent solution, wherein the solution comprises: (a) propylene glycol in a concentration between about 20% and about 50%; (b) a viral reverse transcriptase; and (c) at least one dna polymerases, in a buffer suitable for use in a reverse transcription reaction, wherein the buffer comprises a co-factor metal ion and nucleoside triphosphates..

04/07/16
20160097083 

Screening assay for identification of poly(adp-ribose) polymerase 1 inhibitors


Screening methods as well as systems and kits for identifying inhibitors of dna-independent, histone h4-dependent activation of parp-1 are provided. The methods comprise screening molecules for their capacity to inhibit the activation and/or biologic activity of parp-1, as measured by poly(adp)-ribose production from nicotinamide adenine dinucleotide.
Institute For Cancer Research D/b/a The Research Institute Of Fox Chase Cancer Center


04/07/16
20160097069 

Modified polymerases for replication of threose nucleic acids


Methods and compositions for replication of threose nucleic acids (tnas) are described. The described methods include a method for transcribing a dna template into a tna, and a method for reverse transcribing a threose nucleic acid into a cdna..

04/07/16
20160097058 

Soy gene cluster regions and methods of use


Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance.
Syngenta Participations Ag


04/07/16
20160097048 

Process for manufacturing a composite sorbent material for chromatographical separation of biopolymers


The present invention relates to a sorbent material for separation and purification of biopolymers, particularly nucleic acids, having a solid support substantially modified with a copolymer coating comprising aromatic monomers and crosslinking compounds and unsaturated esters or ethers preferably attached to the support via a vinylchlorsilane. The use of these materials for separation of nucleic acids, particularly a one-step isolation of dna from lysates of different biological sources, is an object of the invention as well as a chromatographic column or cartridge at least partially filled with the sorbent material of the invention, a membrane-like device comprising the sorbent material of the invention, and a kit comprising the sorbent material of the invention in bulk or packed in chromatographic devices as well as other devices necessary for performing sample preparations..
Nexttec Gmbh


04/07/16
20160097041 

Enzymes


The invention relates to a nucleic acid polymerase capable of producing a non-dna nucleotide polymer from a dna nucleotide template, said polymerase comprising amino acid sequence having at least 36% identity to the amino acid sequence of seq id no:1, wherein said amino acid sequence is mutated relative to the amino acid sequence of seq id no:1 at one or more residues of the thumb region, said residues selected from: amino acids 651 to 679 (patch 10a); wherein said amino acid sequence is mutated relative to the amino acid sequence of seq id no:1 at residue e664. In one embodiment said polymerase comprises the mutations y409g and e664k.
Medical Research Council


04/07/16
20160097026 

Container for culturing, micro manipulation and identification of small specimens


A disposable polymer container for manipulation of small specimens adapted to optimize heat transfer between an external heating element and specimens herein contained. In particular, this invention relates to the field of containers for assisted reproductive technology hereunder in-vitro fertilization (ivf)..
Hertart Aps


04/07/16
20160097020 

Aqueous solutions containing a complexing agent in high concentration


Aqueous solution comprising (a) in the range of from 30 to 60% by weight of a complexing agent, selected from the alkali metal salts of methylglycine diacetic acid and the alkali metal salts of glutamic acid diacetic acid, (b) in the range of from 700 ppm to 7% by weight of a polymer being selected from polyamines, the n atoms being partially or fully substituted with ch2cooh groups, partially or fully neutralized with alkali metal cations, ppm and percentages referring to the total respective aqueous solution. .
Basf Se


04/07/16
20160097017 

Transmission oil formulation for reducing fuel consumption


The present invention relates to a transmission oil formulation comprising a base oil and a copolymer obtained by free-radical polymerization from a monomer composition. The invention also relates to the use of the transmission oil formulation as transmission oil for reducing the fuel consumption of motor vehicles..
Evonik Oil Additives Gmbh


04/07/16
20160097015 

Bearing material


A plastic bearing material of a bearing may include a block copolymer. The block copolymer may include structural blocks of two or more different polymers.

04/07/16
20160096986 

Thermoplastic moulding composition with water-repellent properties


It was found that water-repellent thermoplastic moulding compositions, which comprise a) from 66 to 72% by weight of one or more styrene-acrylonitrile copolymers as component a, b) from 25 to 35% by weight of one or more polyacrylate rubbers as component b, c) from 1 to 5% by weight of one or more fluorine-containing polymer components c, selected from the group of polyvinyliden-difluoride and polyvinyliden-tetrafluoride, d) from 0.05 to 6% by weight of one or more further additives, which are different from c, as component d, where each of the % by weight values is based on the total weight of components a to d and these give a total of 100% by weight, have good replication properties and lead to highly water-repellent surfaces.. .
Styrolution Group Gmbh


04/07/16
20160096983 

Method for producing hot melt adhesives containing silane groups


A method for producing a hot melt adhesive containing silane groups, in which at least one polyurethane polymer which contains isocyanate groups and is solid at room temperature is reacted with at least one hydroxysilane that is devoid of urea and thiourethane groups. The hot melt adhesive containing silane groups obtained from the method allows a low hazard classification, has a good degree of thermal resistance when melted such that, even upon application under prolonged heating, it does not tend towards premature thickening, releases no unpleasant odours, and crosslinks at room temperature without bubbles under the influence of moisture, resulting in an optically and mechanically high-quality and resistant adhesive connection..
Sika Technology Ag


04/07/16
20160096982 

Self-wetting adhesive composition


A self-wetting adhesive composition is described comprising the reaction product of a low tg (meth)acrylate solute copolymer component; a low tg solvent monomer solvent monomer component comprising low tg monomers, a multifunctional acrylate; and a polymerizable siloxane copolymer having at least one polydiorganosiloxane segment and at least on oxyalkylene segment.. .
3m Innovative Properties Company


04/07/16
20160096981 

Rubber composition adhesive to metal surface, laminated body of rubber composition and metal, vulcanized rubber product, and producing vulcanized rubber product


The present technology provides a rubber composition comprising: from 1.0 part by mass to 15 parts by mass of water, and from 0.5 parts by mass to 10 parts by mass of water absorbing resin as a water retaining agent, or from 0.5 parts by mass to 20 parts by mass of inorganic water retaining agent as a water retaining agent, per 100 parts by mass of diene polymer that can be sulfur-vulcanized.. .
The Yokohama Rubber Co., Ltd.


04/07/16
20160096980 

Multilayer pressure sensitive adhesive assembly


The present disclosure relates to a multilayer pressure sensitive adhesive assembly comprising at least a first pressure sensitive adhesive layer superimposed to a second polymer layer, wherein a curable liquid precursor of the first pressure sensitive adhesive polymer layer comprises a low tg (meth)acrylate copolymer and a high tg (meth)acrylate copolymer having a weight average molecular weight (mw) of above 20,000 daltons. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive assembly and uses thereof..
3m Innovative Properties Company


04/07/16
20160096979 

Use of a chemical-mechanical polishing (cmp) composition for polishing a substrate or layer containing at least one iii-v material


Described is a use of a chemical-mechanical polishing (cmp) composition for polishing a substrate or layer containing one or more lll-v materials, wherein the chemical-mechanical polishing (cmp) composition comprises the following components: (a) surface modified silica particles having a negative zeta potential of −15 mv or below at a ph in the range of from 2 to 6 (b) one or more constituents selected from the group consisting of (i) substituted and unsubstituted triazoles not having an aromatic ring annealed to the triazol ring, (ii) benzimidazole, (iii) chelating agents selected from the group consisting of amino acids with two or more carboxyl groups, aliphatic carboxylic acids, and the respective salts thereof, and (iv) homopolymers and copolymers of acrylic acid, and the respective salts thereof, (c) water (d) optionally one or more further constituents, wherein the ph of the composition is in the range of from 2 to 6.. .
Basf Se


04/07/16
20160096971 

Fluidized bed particles having alkaline resistance for coating metal substrates


polymer particles containing a polyoxymethylene polymer for coating metallic substrates are described. The polymeric particles contain a polyoxymethylene polymer in combination with a thermoplastic elastomer.
Ticona Gmbh


04/07/16
20160096968 

Undercoat layer with low release force for aqueous printing transfix system


Disclosed herein are sacrificial coating compositions comprising at least one hydrophilic polymer; at least one hygroscopic agent; at least one surfactant; at least one non-reactive silicone release agent; and water. In certain embodiments, the at least one non-reactive silicone release agent is chosen from polyether modified polysiloxane and nonreactive silicone glycol copolymers.
Xerox Corporation


04/07/16
20160096967 

Property enhancing fillers for transparent coatings and transparent conductive films


Optically transparent films can comprise a coating of nanodiamonds to introduce desirable properties, such as hardness, good thermal conductivity and an increased dielectric constant. In general, transparent conductive films can be formed with desirable property enhancing nanoparticles included in a transparent conductive layer and/or in a coating layer.
C3nano Inc.


04/07/16
20160096957 

Method of preparing thermoplastic resin composition having superior surface clearness and gloss


Disclosed are a method of preparing a thermoplastic resin composition having superior surface clearness and gloss. More particularly, the present invention relates to a method of preparing a superior thermoplastic resin composition which has superior surface clearness and superior gloss and may prevent mold deposition during a high speed injection process, by using a reactive emulsifier during emulsion polymerization of rubber latex composed of polybutadiene, preparing resin latex using a hydrophobic initiator during graft copolymerization of rubber latex, an aromatic vinyl monomer, and a vinyl cyan monomer, compression dehydrating a moisture content to less than 10% using a compression type dehydrator after agglomerating the resin latex, and performing a wet powder extrusion process..
Lg Chem, Ltd.


04/07/16
20160096956 

Catalyst-lean, microcapsule-based self-healing materials via ring-opening metathesis polymerization (romp)


A self-healing composite material includes a polymer matrix, microcapsules filled with a ring-opening metathesis-active monomer (e.g., norbornene, norbornene derivatives such as ethylidene norbornene, or cyclooctadiene), and polymeric particles comprised of a polymer that is soluble in the monomer with which the microcapsules are filled and having catalytic endgroups derived from an olefin metathesis catalyst, such as a grubbs'-type catalyst. In some embodiments, the polymer having catalytic endgroups is synthesized via solution polymerization of a ring-opening metathesis-active monomer (e.g., norbornene, norbornene derivatives, or cyclooctadiene) in the presence of an olefin metathesis catalyst (e.g., grubbs' 1st generation catalyst).
International Business Machines Corporation


04/07/16
20160096955 

Polymer powder, curable resin composition and cured material thereof


A polymer powder (p) selected from a group consisting of (i) a polymer powder (p1) and (ii) a polymer powder (p2) is provided. The (i) polymer powder (p1) includes a (meth)acrylate-based polymer (a1) having a glass transition temperature of 0° c.
Mitsubishi Rayon Co., Ltd.


04/07/16
20160096954 

Aromatic vinyl-based copolymer and thermoplastic resin composition including the same


An aromatic vinyl copolymer is a polymer of a reaction mixture including: an aromatic vinyl compound; a vinyl cyanide compound; a silicone compound having at least two unsaturated reactive groups; and a c4 to c20 linear or branched alkyl group-containing acrylic compound. A thermoplastic resin composition including the aromatic vinyl copolymer can have excellent matting properties, impact resistance, flowability, and balance therebetween..
Samsung Sdi Co., Ltd.


04/07/16
20160096953 

Aromatic vinyl copolymer and thermoplastic resin composition including the same


An aromatic vinyl copolymer is a polymer of a reaction mixture including: an aromatic vinyl compound; a vinyl cyanide compound; a first silicone compound having a weight average molecular weight of about 150 g/mol to less than about 6,000 g/mol and including at least two unsaturated reactive groups; and a second silicone compound having a weight average molecular weight of about 6,000 g/mol to about 100,000 g/mol and including at least two unsaturated reactive groups. A thermoplastic resin composition including the aromatic vinyl copolymer can exhibit excellent matting properties, impact resistance, and balance therebetween..
Samsung Sdi Co., Ltd.


04/07/16
20160096950 

Voltage-stabilized polymeric compositions


Disclosed are polymeric compositions with improved electrical breakdown strength. The polymeric compositions contain a poly-α-olefin and a voltage-stabilizing agent, which comprises an organic carboxylic ester comprising at least one aromatic ring and from 1 to 2 carboxylic alkyl ester substituents.
Dow Global Technologies Llc


04/07/16
20160096944 

Superabsorbent polymers with rapid absorption properties and process for producing same


The present invention relates to a process for producing a water-absorbing polymer, comprising the process steps of (i) mixing (α1) 0.1 to 99.999% by weight of polymerizable, ethylenically unsaturated monomers containing acid groups, or salts thereof, (α2) 0 to 70% by weight of polymerized, ethylenically unsaturated monomers copolymerizable with (α1), (α3) 0.001 to 10% by weight of one or more crosslinkers, where the sum of the weights (α1) to (α3) is 100% by weight, (ii) free-radical polymerization with crosslinking to form a water-insoluble, aqueous untreated hydrogel polymer, (iii) drying the hydrogel polymer, (iv) grinding and sieving the water-absorbing polymer to size, wherein the aqueous monomer solution, is admixed with 0.01 to 5% by weight of at least one surfactant and optionally 0.01 to 5% by weight of a blowing agent having a particle size of 10 μm to 900 μm, based on the water-absorbing polymer.. .
Evonik Degussa Gmbh


04/07/16
20160096943 

Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof


The present invention relates to porous inorganic/organic homogenous copolymeric hybrid material materials, including particulates and monoliths, methods for their manufacture, and uses thereof, e.g., as chromatographic separations materials.. .
Waters Technologies Corporation


04/07/16
20160096942 

Method of making a foam


A method of making a foam uses the following steps. A mixture is created having a polymerizable condensation polymer and a blowing agent.
Sealed Air Corporation (us)


04/07/16
20160096940 

Smooth milled polymeric foam article


An article includes an extruded polystyrene foam that is characterized by being a singular polymer foam that is free of halogenated blowing agents, having a milled primary surface, having a width of 750 millimeters or more, and further characterized by having a ρ(cst/csp) value that is 50 kilograms per cubic meter or less and a milled primary surface.. .
Dow Global Technologies Llc


04/07/16
20160096938 

Polymer film


There is provided a polymer film which includes a base film layer having an absolute weight average molecular weight of 50,000 to 1,000,000 and an adhesive layer, and a method for manufacturing the polymer film. This film for a tire inner liner can endow an excellent gas barrier property even to tires having a relatively thin thickness so that weight of the tire can be reduced and fuel efficiency of automobiles can be improved.
Kolon Industries, Inc.


04/07/16
20160096936 

Packaging materials including a barrier film


The invention features a packaging material including a film having a barrier layer formed from an admixture containing a base polymer and a surface-modifying macromolecule. The invention also features containers made from the packaging materials and methods of storing a good..
Interface Biologics Inc.


04/07/16
20160096934 

Reduced density hollow glass microsphere polymer composite


The invention relates to a hollow glass microsphere and polymer composite having enhanced viscoelastic and rheological properties.. .
Tundra Composites, Llc


04/07/16
20160096933 

Surface modification method and surface-modified elastic body


Provided are methods for surface-modifying a rubber vulcanizate or a thermoplastic elastomer, which enable surfaces with a chemically fixed lubricant to be produced instead of a resin coating which has drawbacks, such as that lubricity is reduced due to separation, peeling or the like of the coating during the movement within a vessel or tract. The present invention relates to a method for surface-modifying an object made of a rubber vulcanizate or a thermoplastic elastomer, the method including step 1 of forming polymerization initiation points on a surface of the object, and step 2 of radically polymerizing a halogen-containing deliquescent monomer, starting from the polymerization initiation points, by irradiation with ultraviolet light having a wavelength within the range of 300 to 400 nm to grow polymer chains on the surface of the object..
Sumitomo Rubber Industries, Ltd.


04/07/16
20160096932 

Room temperature polymer crosslinking using 1-functionalized benzocyclobutene


Specific benzocyclobutenes serve as intramolecular or intermolecular or both intramolecular or intermolecular crosslinkers. The benzocyclobutenes can be incorporated into polymers post polymerization or can be provided as monomers that participate in homopolymerization or copolymerization with other monomer to create the polymers having benzocyclobutenes that are exploited to carry out the crosslinking.

04/07/16
20160096929 

Method for separating volatile substances from material mixtures and device for producing polyarylene sulfides


The present invention relates to a method for separating volatile substances, particularly iodine, diiodised aromatic compounds and/or mixtures thereof, from material mixtures containing said compounds. The invention further relates to a device for producing polyarylene sulphides, by means of which volatile substances, particularly iodine and diiodised aromatic compounds, can be separated from the polymers..
Uhde Inventa-fischer Gmbh


04/07/16
20160096928 

Polyimides, processes for producing said polyimides and articles obtained from said polyimides


The present invention relates to (co)polymers comprising at least one imide function, making use of at least one diamine chosen from 2,5-bis(aminomethyl)furan and 2,5-bis(aminomethyl)tetrahydrofuran, or diisocyanate equivalents thereof. These (co)polymers can be converted into articles by various methods..
Rhodia Operations


04/07/16
20160096924 

Polyamide resin, preparing the same, and molded article including the same


A polyamide resin is a polymer of an adipic acid-containing dicarboxylic acid component and an m-xylenediamine-containing diamine component, wherein the polymer includes about 100 ppm or less of phosphorus and about 100 ppm or less of sodium (na), and has a gel content of about 0.5% or less as measured on a specimen prepared by melting about 10 g of the polymer at about 260° c., maintaining the molten polymer for about 30 minutes, and then cooling the molten polymer to room temperature. The polyamide resin can exhibit excellent heat resistance and can reduce or prevent gel generation upon polymerization or molding..
Samsung Sdi Co., Ltd.


04/07/16
20160096923 

Method for producing polyamide composite materials containing silicon


The invention relates to a method for producing polyamide composite materials containing silicon, comprising the copolymerisation of: a) at least one silicon compound (sv) having at least one silicon atom, said silicon atom having at least one lactamyl group of formula (a) bonded by means of the nitrogen atom thereof; b) the method also comprises copolymerisation with at least one comonomer (cm) that is selected from among ammonium salts of dicarboxylic acids, amino acids, amino acid amides and lactams. In formula (a), m represents a whole number between 1 and 11, in particular in between 2 and 9, and specifically 3, and # represents the connection to the silicon atom of the compound (sv)..
Basf Se


04/07/16
20160096919 

Method for preparing a polyester


The invention is directed to a method for preparing a polyester comprising providing a first cyclic ester having a ring size of from 12-40 atoms and subjecting the first cyclic ester to ring-opening polymerisation by contacting the first cyclic ester with a catalyst of formula i.. .
Saudi Basic Industries Corporation


04/07/16
20160096915 

Branched polyester-urethane resins and coatings comprising the same


An uncured branched polyester-urethane resin prepared by free radical polymerization of an unsaturated polyester prepolymer having a polyol segment, an unsaturated polycarboxylic acid and/or an anhydride and/or ester thereof, and a urethane segment, wherein the polymerization occurs primarily by reaction of the unsaturation is disclosed. Coatings comprising the same are also disclosed, as are substrates coated at least in part with such coatings..
Ppg Industries Ohio, Inc.


04/07/16
20160096914 

Urethanes, polymers thereof, coating compositions and their production from cyclic carbonates


The present invention relates to functionalized cyclic carbonates, urethanes and polyurethanes, their methods of production and uses thereof.. .
Cyclicor Ab


04/07/16
20160096912 

Low vinyl styrene-butadiene polymers and methods of making the same


C) a styrene content from 10 to 50 weight percent, based on the weight of the polymer.. .

04/07/16
20160096911 

Surface treatment agent and medical device


Provided are surface treatment agents that enable surfaces with a chemically fixed lubricant to be produced instead of a resin coating which has drawbacks, such as that lubricity is reduced due to separation, peeling or the like of the coating during the movement within a vessel or tube; and medical devices, such as catheters, having a surface at least partially treated with such a surface treatment agent. The present invention relates to a surface treatment agent for medical devices which contains a copolymer of a hydrophilic functional group-containing monomer and an epoxy group-containing monomer..
Sumitomo Rubber Industries, Ltd.


04/07/16
20160096910 

Conjugated diene polymer and producing same


Conjugated diene polymer comprising at least a conjugated diene monomer unit, the conjugated diene polymer has a number-average molecular weight (mn) in terms of polystyrene of 1,000 to 1,000,000, a ratio (mw/mn) of a weight-average molecular weight (mw) to the number-average molecular weight (mn) of lower than 2.0 and the polymer bears a halogen atom at a terminal of the polymer chain. Method for producing the conjugated diene polymer comprises subjecting a monomer containing at least a conjugated diene to living radical polymerization using a polymerization initiator comprising a halogenocyclopentadienyl triorganophosphine η2-olefin ruthenium complex represented by formula (6) (and an organic halide..
Kyoto University


04/07/16
20160096909 

Method for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, and modified conjugated diene-based polymer composition


A method for producing a modified conjugated diene-based polymer having a good balance between the hysteresis loss properties and the wet skid resistance, practically sufficient abrasion resistance and breaking strength, and high processability when formed into a vulcanized product is provided. A method for producing a modified conjugated diene-based polymer, comprising: a polymerization step of polymerizing a conjugated diene compound, copolymerizing conjugated diene compounds, or copolymerizing a conjugated diene compound with an aromatic vinyl compound using an alkali metal compound or an alkaline earth metal compound as a polymerization initiator to obtain a conjugated diene-based polymer having an active end, and a modifying step of reacting a compound represented by following formula (1) with the active end of the conjugated diene-based copolymer..
Asahi Kasei Chemicals Corporation


04/07/16
20160096908 

Low molecular weight graft polymer for scale inhibitor


The presently disclosed and/or claimed concept(s) relates generally to a composition comprising a low molecular weight graft polymer. The graft polymer is a graft homopolymer, copolymer or terpolymer.
Hercules Incorporated


04/07/16
20160096907 

Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions


The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in an emulsion (for example using a water based carrier liquid), despite the possible reactions between the monomer and water. Polymerization of 1,1-disubstituted alkene compounds in an emulsion provides opportunities to better control the polymerization compared with bulk polymerization.
Sirrus, Inc.


04/07/16
20160096906 

Solution polymers including one or more 1,1-disubstituted alkene compounds, solution polymerization methods, and polymer compositions


The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in a solution (for example using one or more solvents). Polymerization of 1,1-disubstituted alkene compounds in an solution provides opportunities to better control the polymerization compared with bulk polymerization.
Sirrus, Inc.


04/07/16
20160096904 

Superhydrophilic amphiphilic copolymers and processes for making the same


A superhydrophilic amphiphilic copolymer and process for making the superhydrophilic amphiphilic copolymer includes a low molecular weight polysaccharide modified with a hydrophobic reagent, such as substituted succinic anhydride. The superhydrophilic amphiphilic copolymer system generates stable foam for use in applications, such as healthcare formulations, with low irritation of the eyes and skin..
Akzo Nobel Chemicals International B.v.


04/07/16
20160096845 

Superoleophobic and/or superhydrophobic material, process for preparing same and applications thereof


The invention relates to a multilayer superoleophobic and/or superhydrophobic material comprising: on the one hand, a first constituent that is a conductive substrate or a substrate that has previously been rendered conductive (1): the surface of which is modified by chemical and/or physical treatment (2) and that incorporates a first adhesion-promoting conductive layer (3); or that incorporates a first adhesion-promoting conductive layer (3); and, on the other hand, at least one other constituent that is a superoleophobic and/or superhydrophobic polymer or copolymer layer (4, 5 or 6) composed of one or more monomers based on an aromatic or heteroaromatic ring substituted by one or more fluorocarbon and/or hydrocarbon chains. It is characterized in that the various constituents of said material comply with an increasing hydrophobicity gradient between the first layer deposited on the conductive substrate or substrate previously rendered conductive (1) and the last layer of said material..
Universite Nice Sophia Antipolis


04/07/16
20160096802 

Process for preparing guanidino-functional monomers


A process for preparing guanidino-functional, free radically polymerizable compounds comprises (a) combining (1) an amine compound comprising (i) at least one primary aliphatic amino group and (ii) at least one secondary aliphatic amino group, primary aromatic amino group, or secondary aromatic amino group, and (2) a guanylating agent; (b) allowing or inducing reaction of the amine compound and the guanylating agent to form a guanylated amine compound; (c) combining (1) the guanylated amine compound, and (2) a reactive monomer comprising (i) at least one ethylenically unsaturated group and (ii) at least one group that is reactive with an amino group; and (d) allowing or inducing reaction of the guanylated amine compound and the reactive monomer to form a guanidino-functional, free radically polymerizable compound.. .
3m Innovative Properties Company


04/07/16
20160096783 

Polyolefin manufacturing system including a membrane fractionation system for diluent recovery


A fractionation system for a polymerization reactor includes a membrane separation system designed to separate light components, such as unreacted monomer and inerts, from diluent. The membrane separation system may employ one or more membrane modules designed to separate hydrocarbons based on size, solubility, or combinations thereof.
Chevron Phillips Chemical Company Lp


04/07/16
20160096781 

Solid combustible propellant composition


A propellant composition is disclosed, comprising a chlorine-free solid oxidizer, a fuel, a polymer binder, and a dodecaborate salt.. .
Goodrich Corporation


04/07/16
20160096780 

Solid combustible propellant composition


A solid combustible propellant composition is disclosed comprising a solid oxidizer composition comprising ammonium nitrate and at least one other solid oxidizer having a decomposition or melting temperature of at least 500° c., a fuel, and a polymer binder that decomposes by chain scission to undergo liquefaction during combustion of the propellant composition.. .
Goodrich Corporation


04/07/16
20160096772 

Construction panel having improved fixing strength and the manufacture thereof


A plasterboard comprises a gypsum matrix having fibres embedded therein. The plasterboard optionally has a backing lamina attached to one of the faces thereof.
Saint-gobain Construction Products Uk Limited


04/07/16
20160096497 

Bumper protector for trailer


A shock absorbing apparatus for a trailer is provided. The shock absorbing apparatus includes a frame.

04/07/16
20160096400 

Airless tire


An airless tire includes a tread ring, a hub positioned on radially inner side of the ring, and a spoke structure including polymer material and connecting the ring and hub, the structure including spoke pieces arrayed in circumferential direction. Each spoke piece has a tread connecting portion, a hub connecting portion, and a spoke curved portion between the tread and hub connecting portions, each spoke piece has straight radial length lsb of at least 1.05 times straight radial length lsa and curved radial length llb of at least 1.03 times lsb when positioned at 0° on coordinate around the tire axis where a perpendicular line extending vertically upward from the tire axis is set 0°, lsb is measured along the base line under base-load condition, lsa is measured along the base line under no-load condition, and llb is measured along a curve of each spoke piece under the base-load condition..
Sumitomo Rubber Industries Ltd.


04/07/16
20160096350 

Multiple layer interlayer resisting defect formation


Multilayered interlayers comprising stiff skin layers and a soft core layer(s) are disclosed. The multilayered interlayers comprise: a first polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin; a second polymer layer (core layer) comprising a blend of two or more plasticized poly(vinyl butyral) resins having different residual hydroxyl content wherein the plasticizer is a high refractive index plasticizer having a refractive index of at least about 1.460; and optionally, a third polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin..
Solutia Inc.


04/07/16
20160096349 

Multiple layer interlayer resisting defect formation


Multilayered interlayers comprising stiff skin or outer layers and a soft core layer(s) are disclosed. The multilayered interlayers comprise: a first polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin; a second polymer layer (core layer) comprising a blend of two (or more) plasticized poly(vinyl butyral) resins having different residual hydroxyl content; and optionally a third polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin..
Solutia Inc.


04/07/16
20160096347 

High impact polymer interlayers


Multiple poly(vinyl butyral) layer interlayers that can be used in multiple layer glass panel type applications that require a high level of impact protection, for example in hurricane protection applications or in bullet proof glass applications. This effect is achieved by forming a poly(vinyl butyral) interlayer that has a relatively stiff poly(vinyl butyral) inner layer disposed between two relatively soft outer poly(vinyl butyral) layers, where the stiffness difference is achieved by a plasticizer differential that is achieved at least in substantial part by a residual hydroxyl content difference among the poly(vinyl butyral) layers..
Solutia Inc.


04/07/16
20160096343 

Double sheet aluminum panel and manufacture thereof


A double sheet aluminum panel has a first layer of a first aluminum material attached to a second layer of a second aluminum material by an adhesive, such as a thermosetting polymer disposed there between, producing a non-flammable panel. In a method for making the panel, the adhesive is applied to one or both sheets of aluminum, heated, then pressure rolled to distribute the adhesive into a thin film that bonds the two layers of aluminum together.
Alcoa Architectural Products Sas


04/07/16
20160096335 

Structural member formed from a solid lineal profile


A structural member that contains a solid lineal profile that is formed from a plurality of consolidated ribbons is provided. Each of the ribbons includes unidirectionally aligned continuous fibers embedded within a thermoplastic polymer matrix.
Ticona Llc


04/07/16
20160096324 

Process and fabrication of three-dimensional objects


A fabrication process and apparatus for producing three-dimensional objects by depositing a first polymer layer, printing a first ink layer on to the first polymer layer, depositing a second polymer layer on to the first ink layer, and printing a second ink layer on to the second polymer layer. The deposition and printing steps may be repeated until a three-dimensional object is formed.
File2part, Inc.


04/07/16
20160096310 

Dye sublimation printing on polymer film for molded package printing


A method for printing a package substrate prior to molding the package substrate into a desired shape. The present teachings include printing an aqueous ink onto a sacrificial carrier to form an ink pattern, and then drying the ink pattern on the carrier.
Xerox Corporation


04/07/16
20160096304 

Systems and methods for facilitating the generation of core-sheath taylor cones in electrospinning


Systems and methods for electrospinning of core-sheath fibers are provided. The systems and methods achieve optimization of a shear stress that exists at a fluid boundary between core and sheath polymer solutions, by varying certain parameters of an electrospinning apparatus and/or the solutions used therewith..

04/07/16
20160096294 

Ultrasound transducer matching layers and manufacturing


An acoustic matching layer where the thickness is defined by a single layer of defined mono-disperse particles. The layer comprises a polymer base in which mono-disperse particles are embedded.
Surf Technology As


04/07/16
20160096288 

Tooling production method


A method is provided of producing a tooling to be used for manufacturing a rigid panel formed of polymer matrix composite material. The panel is for attachment to a gas turbine engine and has a curved shape which allows the panel to be wrapped around at least a part of a circumference of the engine.
Rolls-royce Plc


04/07/16
20160096286 

Die and impregnating fiber rovings


A die and method for impregnating at least one fiber roving with a polymer resin are disclosed. In one embodiment, the die includes an impregnation section including an impregnation zone configured to impregnate the roving with the resin, the impregnation zone including a plurality of contact surfaces.
Ticona Llc


04/07/16
20160096196 

Polyoxymethylene polymer composition for fluidized bed coating processes and products made therefrom


polymer particles containing a polyoxymethylene polymer for coating metallic substrates are described. The polymeric particles contain a polyoxymethylene polymer in combination with an adhesion promoter which may comprise an acid modified polyolefin and performance enhancing additives.
Ticona Gmbh


04/07/16
20160096177 

Small solenoid valve


For the present small solenoid valve, a stem is coupled to a solenoid plunger, and a valve body is attached to a distal end of the stem. A circular-ring shaped valve seat on which the valve body is seated is provided in a valve chamber of a valve casing, and a seal ring is externally fitted on the stem between the valve chamber and the solenoid plunger with an outer peripheral portion of the seal ring made to contact with an inner surface of the valve casing.
Takasago Electric, Inc.


04/07/16
20160096149 

Nanocomposite mixed-matrix membrane


The nanocomposite mixed-matrix membrane is a nanocomposite made from a nanofiller of halloysite nanotubes or polypropylene-grafted maleic anhydride nano-layered silica dispersed or embedded in a hydrophobic polymer matrix. The halloysite nanotubes are a 1:1 layered alumino-silicate clay having the chemical formula al2o3si2o44(h2o)) formed into multi-layered hollow cylinders having walls that are formed from alternating layers of alumina and silica.
Kuwait Institute For Scientific Research


04/07/16
20160096127 

Filtration article with heat-treated and shrunken fluoropolymer knit


A filtration article and method for filtering particles from a fluid stream, comprising: a first layer, positionable across the fluid stream, comprising a porous ptfe membrane for filtering particles from the fluid stream; and a second layer, positionable across the fluid stream to provide for at least one of drainage of and support of the first layer; wherein the second layer has an aperture area of less than about 0.08 mm2.. .
W. L. Gore & Associates, Inc.


04/07/16
20160096077 

Golf balls containing multi-layered cores with foam center and thermoplastic outer layers


Golf ball multi-layered core sub-assemblies and the resulting golf balls are provided. The core structure includes a foam inner core (center); and intermediate and outer core layers.
Acushnet Company






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