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Functional Groups patents

      

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




 Fluorinated structured organic film photoreceptor layers patent thumbnailFluorinated structured organic film photoreceptor layers
A method of forming an overcoat layer. The method comprises providing a substrate having an imaging structure formed thereon, the imaging structure comprising (i) a charge transport layer and a charge generating layer, or (ii) an imaging layer comprising both charge generating material and charge transport material.
Xerox Corporation


 Fracturing fluid containing a viscosifying agent and curable resin additive patent thumbnailFracturing fluid containing a viscosifying agent and curable resin additive
A fracturing fluid comprising: a base fluid, wherein the base fluid comprises water; proppant; and an additive, wherein the additive: (i) is a cross-linkable polymer, wherein the polymer is a polysaccharide comprising a backbone and pendant functional groups, wherein the polysaccharide is derivatized by substituting one or more of the pendant functional groups with furan; (ii) is a viscosifying agent; and (iii) is a curable resin for consolidating the proppant. A method of fracturing a subterranean formation comprising: introducing the fracturing fluid into the subterranean formation; and creating or enhancing one or more fractures in the subterranean formation..
Halliburton Energy Services, Inc.


 Rubber compositions patent thumbnailRubber compositions
The rubber composition includes 100 parts by mass of a solid rubber (a), 0.1 to 10 parts by mass of a modified liquid diene rubber (b) that is obtained by adding a modifying agent to an unmodified liquid diene rubber (b′) and has functional groups derived from the modifying agent, and 20 to 150 parts by mass of a filler (c). The modified liquid diene rubber (b) satisfies the following (i) to (iv): (i) the content of butadiene units is not less than 50 mass % relative to the total of all monomer units, (ii) the weight average molecular weight (mw) is 25,000 to 120,000, (iii) the amount of the modifying agent added is 3 to 40 parts by mass per 100 parts by mass of the unmodified liquid diene rubber (b′), and (iv) the average number of functional groups per molecule of the modified liquid diene rubber (b) is 5 to 80..

 Process for producing wet masterbatch, and wet masterbatch produced by said process patent thumbnailProcess for producing wet masterbatch, and wet masterbatch produced by said process
Provided is a process for producing a wet masterbatch which, without deteriorating a reinforcing property of a rubber composition and rubber physical properties, micronizes a filler slurry by controlling an amount of functional groups on a filler surface, and improves filler dispersibility in the rubber wet masterbatch and the rubber composition. The process for producing a wet masterbatch comprises: a step of producing a slurry solution having a ph of 8 or more by dispersing carbon black having an average amount of surface acidic functional groups (μeq/m2) of 0.15 or more and less than 3.00; a step of producing a mixture by mixing the slurry solution and a rubber latex solution in a liquid phase; and a step of drying the mixture..
Bridgestone Corporation


 Catalytic carbonylation catalysts and methods patent thumbnailCatalytic carbonylation catalysts and methods
In one aspect, the present invention provides catalysts for the carbonylation of heterocycles. The inventive catalysts feature metal-ligand complexes having cationic functional groups tethered to the ligand, wherein the tethered cationic groups are associated with anionic metal carbonyl species.
Novomer, Inc.


 Metal-organic framework stimulus responsive polymer composite capable of controlling release of guest patent thumbnailMetal-organic framework stimulus responsive polymer composite capable of controlling release of guest
A metal-organic framework (mof) having the function of controlling the release of guests is provided in which reversible release control is possible and release control can be rapidly performed and which is capable of accommodating the release of various guest molecules. The metal-organic framework comprises both an organic ligand having two or more functional groups (coordinating functional groups) capable of coordinating to a metal atom and metal ions that combine with the coordinating functional groups of the organic ligand, and has a structure in which one metal ion has combined with two or more of the coordinating functional groups to connect multiple molecules of the organic ligand.
Nissan Chemical Industries, Ltd.


 Method for treating a cancer with a mixed ligand gold(iii) complexes as anti-cancer agents patent thumbnailMethod for treating a cancer with a mixed ligand gold(iii) complexes as anti-cancer agents
Gold(iii) complexes with mixed ligands as anticancer agents. The gold(iii) cations are coordinated to bidentate ligands having diamino functional groups: a diaminocyclohexane ligand and a 1,3-propylenediamine ligand.
King Fahd University Of Petroleum And Minerals


 Method for producing contact lenses with durable lubricious coatings thereon patent thumbnailMethod for producing contact lenses with durable lubricious coatings thereon
The invention is related to a method for producing silicone hydrogel contact lenses with a stable lubricious hydrogel coating thereon. A method of the invention comprises forming a plasma-reactive hydrophilic polymer hybrid base coating having reactive functional groups on a silicone hydrogel contact lens and heating the silicone hydrogel contact lens with the hybrid base coating in an aqueous solution of a water-soluble and thermally crosslinkable hydrophilic polymeric material to form a stable lubricious hydrogel coating thereon..
Novartis Ag


 Method for endotoxin removal patent thumbnailMethod for endotoxin removal
The present invention relates to a method for endotoxin removal from a sample comprising the following steps: combining the sample comprising one or more target molecule(s) with a chromatography media comprising beads having an inner porous core functionalized with ligands capable of binding endotoxin and an outer porous layer without functional groups and a pore size small enough to exclude the target molecule from the inner core; and collecting the sample from the media, wherein the sample comprises an endotoxin level which is at least 75% less, preferably 90% less, than before the removal and the yield of the target molecule is at least 75%.. .
Ge Healthcare Bioprocess R&d Ab


 Functionalized primary alkyltrifluoroborate salts and  making the same patent thumbnailFunctionalized primary alkyltrifluoroborate salts and making the same
The invention provides methods for preparing boronic acids, for example, primary alkyl or alkenyl boronic acids, and alkali metal alkyl trifluoro borate salts, as described herein, wherein the primary alkyl boronic acids and the potassium alkyl trifluoroborate salts can contain one or more unprotected functional groups.. .
San Diego State University Foundation


Method, apparatus, and system for radiation therapy

A device and method for radioembolization in the treatment of cancer cells in the body. In preferred embodiments, a radiomicrosphere is formed from a resin where an alpha emitting isotope is used for tumoricidal purposes.
Medical Theranostics Inc.

Novel crosslinking reagents, macromolecules, therapeutic bioconjugates, and synthetic methods thereof

The invention provides novel chemical entities based on sugar alcohols. These new chemical entities are biocompatible and biodegradable.
Cellmosaic, Inc.

Stabilized blends containing friction modifiers

The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional fluids with which they are used. In particular the present invention deals with functional fluids used in internal combustion engines, such as engine oils, and friction modifiers that contain one or more amide functional groups, where the friction modifier is present in the functional fluid composition at levels that would otherwise cause the composition to be unstable and/or hazy..
The Lubrizol Corporation

Dual reactive functional groups for resins in tires

This invention relates to a functionalized resin composition having the formula p-x-s-w where s is a spacer selected from at least one of c2-c40 straight chain and branched alkyl, c6-c40 aromatics, butadiene, isoprene, and combinations thereof, p is a polymer backbone selected from at least one of dicyclopentadiene (dcpd)-based polymers, cyclopentadiene (cpd)-based polymers, dcpd-styrene copolymers, c5 homopolymers and copolymer resins, c5-styrene copolymer resins, terpene homopolymer or copolymer resins, pinene homopolymer or copolymer resins, c9 homopolymers and copolymer resins, c5/c9 copolymer resins, alpha-methylstyrene homopolymer or copolymer resins, and combinations thereof, x is one or more reactive groups, and w is a silane.. .
Exxonmobil Chemical Patents Inc.

Porous asymmetric polyphenylene ether membranes and associated separation modules and methods

A porous asymmetric membrane comprises a hydrophobic polymer comprising a poly(phenylene ether) or poly(phenylene ether) copolymer; and a polymer additive. A separation module can be fabricated from the porous asymmetric membrane.
Sabic Global Technologies B.v.

Corrosion inhibiting aqueous emulsions containing hydrophilic group functionalized silicone polymers

Methods of inhibiting corrosion of metal surfaces by aqueous acids are described. The methods include combining a corrosion inhibiting aqueous emulsion with the aqueous acid solution to form a treatment fluid and contacting the metal surface with the treatment fluid.
Halliburton Energy Services, Inc.

Polyethers containing non-bisphenolic cyclic groups

Metal food or beverage containers are coated with a polyether polymer containing at least two ether linkages in the polymer backbone. The polymer is substantially free of segments derived from bisphenol a and epoxides thereof, and is a reaction product of, or can be derived from, (i) an aryl- or heteroaryl-group-containing diepoxide that is not derived from a polyhydric phenol or a glycidyl ester and (ii) a polymer backbone extender that has two functional groups reactive with an epoxy group and which following reaction with the diepoxide provides at least one pendant aryl or heteroaryl group on the polymer backbone, or provides at least one divalent aryl or heteroaryl group in the polymer backbone and linked to the backbone via ether linkages..
Valspar Sourcing, Inc.

Composition based on layered hydroxides and polyesters, process for preparing the composition, and use thereof

The present invention relates to a composition comprising (a) at least one carboxy-functional polyester having an acid number in the range from 20 to 250 mg koh/g, prepared using at least one difunctional monomer (a1) with aliphatic groups having 12 to 70 carbon atoms between the functional groups, and also (b) at least one synthetic layered hydroxide, where the at least one layered hydroxide (b) is prepared in the presence of the polyester (a). The present invention further relates to the preparation of the composition and also to the use of the composition as coating material..
Universite Blaise Pascal Clermont-ferrand Ii

Resin composition suitable for printing and printing method utilizing the same

The present invention relates to a resin composition, in particular suitable for printing, a kit comprising the components of the resin composition, a printing method utilizing the resin composition, a polymer obtained by the printing method, an article comprising or formed from the polymer, and uses thereof. The resin composition may be in particular suitable for printing and comprises at least one compound c1 having (i) at least one terminal alkyne functional group, and (ii) at least one functional group selected from the group consisting of a carbonate, a carbamate, and an ether; and at least one compound c2 having at least two thiol functional groups..
MontanuniversitÄt Leoben

N-heterocyclic carbene complexes of metal imido alkylidenes and metal oxo alkylidenes, and the use of same

The invention relates to an n-heterocyclic carbene complex of general formulas i to iv (i) (ii) (iii) (iv), according to which a1 stands for nr2 or pr2, a2 stands for cr2 r2′, nr2, pr2, 0 or s, a3 stands for n or p, and c stands for a carbene carbon atom, ring b is an unsubstituted or a mono or poly-substituted 5 to 7-membered ring, substituents r2 and r2′ stand, inter alia, for a linear or branched c1-cw-alkyl group and, if n and n each stand for nr2 or pr2, are the same or different, m in formulas i, ii, iii or iv stands for cr, mo or w, x 1 or x2 in formulas i to iv are the same or different and represent, inter alia, c1-c1s carboxylates and c1-c1s-alkoxides, y is inter alia oxygen or sulphur, z is inter alia a linear or branched c1-cw-alkylenoxy group, and r 1 and r1′ in formulas i to iv are, inter alia, an aliphatic or aromatic group. These compounds are particularly suitable for use as catalysts for olefin metathesis reactions and have the advantage, compared to known schrock carbene complexes, of displaying clearly increased tolerance to functional groups such as, in particular, aldehydes, secondary amines, nitriles, carboxylic acids and alcohols..
UniversitÄt Stuttgart

Enzymatically and hydrolytically stable dental preventive and restorative systems

Wherein n is an integer equal to or greater than 1 covalently connected to one or more r functional components; the one or more r functional groups selected from a group including one or more hydroxyl methyl (—choh—) moieties and/or derivatives thereof, one or more ethoxy (—ch2—ch2—o—) moieties and/or derivatives thereof, and one or more benzene derivatives; and ether links that connect the functionalized vinylbenzyl components and the r functional components.. .

Heat-resistant synthetic resin microporous film and producing the same, separator for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery

The present invention provides a heat-resistant synthetic resin microporous film having good ion permeability and good heat resistance, and a method for producing the microporous film. The heat-resistant synthetic resin microporous film of the present invention includes a synthetic resin microporous film that has micropore parts, and a coating layer that is formed on at least part of the surface of the synthetic resin microporous film and contains a polymer of a polymerizable compound that has two or more radical-polymerizable functional groups per molecule.
Sekisui Chemical Co., Ltd.

Curved liquid crystal display and manufacturing the same

A curved liquid crystal display includes a first curved substrate; a second curved substrate facing the first curved substrate; a liquid crystal layer disposed between the first curved substrate and the second curved substrate; a first curved liquid crystal alignment layer disposed between the liquid crystal layer and the first curved substrate and including vertical alignment functional groups; and a second curved liquid crystal alignment layer disposed between the liquid crystal layer and the second curved substrate.. .
Samsung Display Co. Ltd.

Fluid control films with hydrophilic surfaces, methods of making same, and processes for cleaning structured surfaces

A fluid control film is provided that includes fluid control channels extending along a channel longitudinal axis. Each of the fluid control channels has a surface and is configured to allow capillary movement of liquid in the channels.
3m Innovative Properties Company

Hydrophilic monolayer films

The invention provides monolayer films excellent in hydrophilicity and transparency which include a crosslinked resin having a surface enriched with hydrophilic groups, and materials which exhibit excellent properties such as hydrophilicity, antifogging properties and antifouling properties by virtue of having the above monolayer films. A monolayer film is fabricated which includes a crosslinked resin obtained by polymerizing a composition including a compound (i) having an anionic hydrophilic group and a functional group with a polymerizable carbon-carbon double bond, and a compound (ii) having three or more hydroxyl groups and three or more functional groups with a polymerizable carbon-carbon double bond, the monolayer film having a gradient (sa/da) of not less than 1.1 wherein sa is the surface concentration of the anionic hydrophilic groups in the monolayer film, and da is the deep concentration of the hydrophilic groups at ½ of the thickness of the monolayer film..
Mitsui Chemicals, Inc.

Aqueous composition with improved elongation at break

An aqueous polymer composition which when in the form of a film shows excellent elongation at break comprising (i) 5 to 30 wt. % of polyurethane where the acid value of the polyurethane is between 3 to 40 mg koh/g; (ii) 70 to 95 wt.
Dsm Ip Assets B.v.

Process for the preparation of silylated polymers employing a backmixing step

A continuous process for preparing a silylated polymer comprising a silylation step where a prepolymer having reactive functional groups, a first intermediate product, is reacted continuously with a silylating agent in an endcapping tubular reaction unit to form a second intermediate product, and where at least a portion of the second intermediate product is backmixed continuously with the first intermediate product to form the silylated polymer. The continuous process may further comprise a stabilization step, a quenching step or both a stabilization step and a quenching step..
Momentive Performance Materials Inc.

Process for the preparation of silylated polymers having low color and color stability

A batch or continuous process for preparing silylated polymers having low color and color stability comprising silylating a prepolymer having reactive functional groups with a silylating agent and optionally quenching the silylated polymer, where a stabilizer package containing at least one phosphite stabilizing agent is used.. .
Momentive Performance Materials Inc.

Silicone hydrogel lens with a crosslinked hydrophilic coating

The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves heating a silicone hydrogel contact lens in an aqueous solution in the presence of a water-soluble, highly branched, thermally-crosslinkable hydrophilic polymeric material having positively-charged azetidinium groups, to and at a temperature from about 40° c.
Novartis Ag

Process for making a stabilized fabricated article from polyolefin

A process for preparing a stabilized fabricated article from a polyolefin resin, the process includes incorporating functional groups in the polyolefin resin thereby yielding a polyolefin resin having crosslinkable functional groups. The polyolefin resin having crosslinkable functional groups is converted to a fabricated article.
Dow Global Technologies Llc

Method of forming an encapsulated fertilizer

A method of forming an encapsulated fertilizer comprises the step of providing a core particle. The core particle comprises a fertilizer and has an outer surface.
Basf Se

Membranes and the production thereof

The object is attained with membranes comprising a substrate on which a porous supporting layer is arranged, on which supporting layer a separation-active layer is arranged, and on which separation-active layer a cover layer is also arranged, wherein the material of the separation-active layer comprises functional groups which primarily have carbon-carbon triple bonds and/or carbon-nitrogen triple bonds, and wherein the material of the cover layer has functional groups which are primarily at least azide groups, and the functional groups having at least carbon-carbon triple bonds and/or carbon-nitrogen triple bonds are chemically coupled covalently with the azide groups.. .

Biodegradable crosslinked polymers

A biodegradable crosslinked polymer which is a reaction product of a polymer having aldehyde-reactive functional groups and a polyaldehyde, wherein the polymer having aldehyde-reactive functional groups comprises a biodegradable structure or the polyaldehyde comprises a biodegradable structure.. .
Dow Global Technologies Llc

Compositions, optical component, system including an optical component, devices, and other products

The present inventions relate to optical components which include quantum confined semiconductor nanoparticles, wherein at least a portion of the nanoparticles include a ligand attached to a surface thereof, the ligand being represented by the formula x-sp-z, wherein: x represents: a primary amine group, a secondary amine group, a urea, a thiourea, an imidizole group, an amide group, a carboxylic acid or carboxylate group, a phosphonic or arsonic acid group, a phosphoric acid group, a phosphate group, a phosphite group, a phosphinic acid group, a phosphinate group, a phosphine oxide group, a phosphinite group, a phosphine group, an arsenic acid group, an arsenate group, an arsenous acid group, an arsenite group, an arsinic acid group, an arsine oxide group, or an arsine group; sp represents a group capable of allowing a transfer of charge or an insulating group; and z represents a multifunctional group including three or more functional groups capable of communicating a specific property or chemical reactivity to the nanoparticle, wherein at least three of the functional groups are chemically distinct, and wherein z is not reactive upon exposure to light. As used herein, the term “optical components” includes, but is not limited to, optical components, systems including optical components, lamps including optical components, devices including optical components, films useful in the foregoing, inks useful in making the foregoing, and compositions useful in the foregoing..
Qd Vision, Inc.

Emulsifier components and methods of using the same

This invention relates to an additive comprising a functional group derived from a first hydrocarbyl-substituted acylating agent and a functional group derived from a second hydrocarbyl-substituted acylating agent, where the functional groups are coupled by a functional group derived from an alkylene glycol. The invention also relates to an emulsifier component prepared by a process that utilizes the described additive and converts it to an emulsifier component by reacting it with a neutralizing component.
The Lubrizol Corporation

Method for producing diene polymers bearing phosphorus functional groups, products resulting from said method and composition containing same

C) adding the radical initiator concomitantly with either of steps a) and b) or once the grafting reaction temperature has been reached.. .

Method for in-situ formation of metathesis catalysts

Comprising contacting a precursor compound of the formula (x1x2mljl1kl3m)i with an acetylenic compound comprising a chelating moiety, optionally, in the presence of a neutral electron donor, wherein m is a group 8 transition metal, l, l1, l2, and l3 are neutral electron donors, x1 and x2 are anionic ligands, j is 1, 2, or 3; k is zero, 1, or 2; m is zero or 1; n is 1 or 2; and i is an integer; with the proviso that k is zero when the precursor compound is contacted with the acetylenic compound in the presence of the neutral electron donor, and r1 and r2 are independently selected from hydrocarbyl, substituted hydrocarbyl, heteroatom-containing hydrocarbyl, substituted heteroatom-containing hydrocarbyl, and functional groups, wherein r1 and r2 are linked and together form one or more cyclic groups, r2 and l2 are linked and together form one or more cyclic groups, and any other two or more of x1, x2, l1, l2, l3, r1, and r2 can be taken together to form one or more cyclic groups. The invention has utility in the fields of catalysis, organic synthesis, polymer chemistry, and industrial and fine chemicals chemistry..

N-hydroxylsulfonamide derivatives as new physiologically useful nitroxyl donors

The invention relates to n-hydroxysulfonamide derivatives that donate nitroxyl (hno) under physiological conditions and are useful in treating and/or preventing the onset and/or development of diseases or conditions that are responsive to nitroxyl therapy, including heart failure and ischemia/reperfusion injury. Novel n-hydroxysulfonamide derivatives release nho at a controlled rate under physiological conditions, and the rate of hno release is modulated by varying the nature and location of functional groups on the n-hydroxysulfonamide derivatives..
The Johns Hopkins University

Porous asymmetric polyphenylene ether membranes and associated separation modules and methods

A porous asymmetric membrane comprises a hydrophobic polymer comprising a poly(phenylene ether) or poly(phenylene ether) copolymer; and a polymer additive. A separation module can be fabricated from the porous asymmetric membrane.
Sabic Global Technologies B.v.

Use of bismuth subnitrate in electro-dipping paints

Cathodically depositable electrocoat materials comprising basic bismuth nitrate, further comprising at least one binder having reactive functional groups and at least one crosslinker containing the complementary reactive functional groups which are able to enter into thermal crosslinking reactions.. .
Basf Coatings Gmbh

Functionalized dimethoxyphenol monomers and polymers prepared therefrom

Dimethoxyphenol-based monomers containing polymerizable functional groups such as [meth]acrylate groups are useful for the preparation of polymers, wherein one or more dimethoxyphenyl moieties are part of side chains pendant to the backbones of the polymers. The polymers thereby obtained may have different, improved properties, such as higher glass transition temperatures, thermal stability and solvent resistance, as compared to polymers based on other types of lignin-derived monomers..
University Of Delaware

Rubber compositions

The rubber composition includes 100 parts by mass of a solid rubber (a), 0.1 to 10 parts by mass of a modified liquid diene rubber (b) that is obtained by adding a modifying agent to an unmodified liquid diene rubber (b′) and has functional groups derived from the modifying agent, and 20 to 150 parts by mass of a filler (c). The modified liquid diene rubber (b) satisfies the following (i) to (iv): (i) the content of isoprene units is not less than 50 mass % relative to the total of all monomer units, (ii) the weight average molecular weight (mw) is 25,000 to 120,000, (iii) the amount of the modifying agent added is 3 to 40 parts by mass per 100 parts by mass of the unmodified liquid diene rubber (b′), and (iv) the average number of functional groups per molecule of the modified liquid diene rubber (b) is 15 to 80..

Porous polymeric separation material

The present invention relates to a mesoporous polymeric separation material comprising one or more functional groups bound to metal ions from cu, zn, ag, or pd. Methods of producing the material, as well as methods for its preparation, and use of said material in separation of pesticides from food or feed products is disclosed..
Biotage Ab

Lubricant compositions comprising diol functional groups and methods of making and using same

Lubricant compositions having at least one base oil composition including about 1.0 to about 15.0 wt % water, and a friction-reducing composition including a glycerol or thioglycerol compositions are described. Methods for making such lubricant compositions and methods of drilling using such lubricant compositions are also described..
Exxonmobil Chemical Patents Inc.

Blister packages

The present invention pertains to a process for packaging one or more products, said process comprising the following steps: (i) providing a package having an opening, said package comprising at least one sheet, said sheet comprising the following layers: a layer [layer (l1)] consisting of a composition [composition (c1)] comprising, preferably consisting of, at least one thermoplastic polymer [polymer (t1)], said layer (l1) having two opposite surfaces, wherein one surface comprises one or more grafted functional groups [surface (l1-s1-f)], directly adhered to the surface (l1-s1-f), a layer [layer (l2)] consisting of at least one metal compound [compound (m1)], and optionally, directly adhered to the layer (l2), a layer (l3) consisting of a composition [composition (c3)] comprising, preferably consisting of at least one thermoplastic polymer [polymer (t2)], said polymer (t2) being equal to or different from the polymer (t1); (ii) feeding the package provided in step (i) with one or more products; and (iii) sealing the package provided in step (ii). The present invention also pertains to said package, to a process for the manufacture of said package and to uses of said package in various applications..
Solvay Specialty Polymers Italy S.p.a.

Thermal acoustic insulation blankets

The present invention pertains to an insulation system comprising one or more insulation blankets, wherein each of said multilayer insulation blankets comprises: —a core consisting of an insulation material [material (i)], and —a shell encapsulating said core, said shell comprising at least one multilayer assembly comprising: (1) an outer layer [layer (l1)] consisting of a composition [composition (c1)] comprising, preferably consisting of at least one thermoplastic polymer [polymer (1)] having a limiting oxygen index (loi) of at least 20% by volume, wherein at least one surface, preferably the inner surface, of said layer (l1) comprises one or more grafted functional groups [surface (l1-f)], (2) directly adhered to said at least one surface (l1-f), a layer consisting of at least one metal compound (m1) [layer (l2)], and (3) optionally, directly adhered to the opposite side of the layer (l2), a layer consisting of at least one metal compound (m2) [layer (l3)], said metal compound (m2) being equal to or different from said metal compound (m1). The present invention also pertains to a process for the manufacture of said insulation system and to uses of said insulation system in various applications including aircraft applications..
Solvay Specialty Polymers Italy S.p.a.

Antifouling and antimicrobial coatings for thin film composite membranes

A coated, thin-film composite membrane includes a porous support and a polyamide barrier layer in contact with the porous support. A fouling-resistant and antimicrobial layer of star polymers is in contact with the polyamide barrier layer.
International Business Machines Corporation

Hyperbranched polyglycerol-coated particles and methods of making and using thereof

Core-shell particles and methods of making and using thereof are described herein. The core is formed of or contains one or more hydrophobic materials or more hydrophobic materials.
Yale University

Suspensions for enhanced hydrocarbon recovery, and methods of recovering hydrocarbons using the suspensions

Suspensions comprising polyhedral oligomeric silsesquioxane nanoparticles and at least one carrier fluid. The polyhedral oligomeric silsesquioxane may include functional groups and the suspension may further comprise carbon-based nanoparticles and silica nanoparticles.
Baker Hughes Incorporated

Thermally conductive flexible adhesive for aerospace applications

Provided are methods of forming thermally conductive flexible bonds for use in electronic boards of unmanned spacecrafts and other types of aircraft. Also provided are methods of preparing adhesive materials to form these bonds including methods of preparing treated filler particles.
The Boeing Company

Coatings for plastic substrates

Disclosed is a coating composition comprising a resinous binder prepared from a reaction mixture comprising (a) a first component; (b) a second component; and (c) a third component comprising a block copolymer having (i) a first block comprising units having functional groups reactive with at least one of the first and second components and (ii) a second block comprising units having functional groups that promote adhesion to a polymeric substrate, provided that the first component, the second component, and the block copolymer differ from each other. The block copolymer may also be used as an additive in a coating composition..
Ppg Industries Ohio, Inc.

Photocurable epoxy resin systems

The invention is directed to a photocurable epoxy resin composition that is tougher and more flexible and contains 30 to 90 wt % of at least one aromatic epoxy resin; 2 to 30 wt % of at least one core-shell rubber (csr); up to 20 wt % of at least one flexibilizer comprising reactive functional groups selected from among epoxy groups, carboxylate groups, amino groups and/or hydroxyl groups; and 1 to 4 wt % of at least one cationic photoinitiator. Also disclosed are the use of said composition for sealing and/or coating materials as well as corresponding coating/sealing processes..
Henkel Ag & Co. Kgaa



Functional Groups topics:
  • Functional Groups
  • Carbon Atoms
  • Water Treatment
  • Nanoparticle
  • Condensation
  • Hydrocarbon
  • Vinyl Ether
  • Electrolyte
  • Carboxylic Acid
  • Alkyl Group
  • Alternating Copolymer
  • Concentrated
  • Transport Layer
  • Organopolysiloxane
  • Polycarbonate


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