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Impregnated patents

      

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




 Method for manufacturing cleaning blade, cleaning blade, image formation device, and process cartridge patent thumbnailnew patent Method for manufacturing cleaning blade, cleaning blade, image formation device, and process cartridge
A method for producing a cleaning blade including at least a strip-shaped elastic blade, the method including: (1) a step of producing an elastic blade preform formed of a polyurethane rubber; (2) a step of impregnating at least a part, which is to contact an image bearer, of the elastic blade preform with an ultraviolet-curable composition including a (meth)acrylate compound; (3) a step of immersing the part impregnated of the elastic blade preform in a washing solvent to remove the ultraviolet-curable composition including the (meth)acrylate compound remaining on a surface of the impregnated part; and (4) a step of curing the ultraviolet-curable composition including the (meth)acrylate compound that has impregnated the elastic blade preform to produce an elastic blade.. .
Ricoh Company, Ltd.


 Luminescent markings patent thumbnailnew patent Luminescent markings
Reflective luminescent markings on a road or sign surface are formed by applying onto the surface a base material which is liquid in an initial state for application and sets or cures to form a solid layer after application where the base material contains a fine/medium filler material of glass ground from recycled materials in a rotary mill. Coarse material from the grinder is separated out and supplied as a separate material to be applied onto the surface of the layer of base material and fine ground glass.
Patent Applied Technology


 Long-term preservation and novel application of chlorous acid aqueous solution formulation patent thumbnailnew patent Long-term preservation and novel application of chlorous acid aqueous solution formulation
The present invention provides a technique enabling long-term preservation of a chlorous acid aqueous solution and novel application thereof. A sterilizing agent comprising an aqueous solution comprising chlorous acid (chlorous acid aqueous solution), which is used as a sterilizing agent, comprises a chlorous acid aqueous solution, metal hydroxide, and metal phosphate.
Honbu Sankei Co., Ltd.


 Laminate and  producing same patent thumbnailnew patent Laminate and producing same
A laminate for application onto a support material having a resin-impregnated decorative layer and at least one resin-impregnated core layer. The decorative layer and the at least one core layer are adapted for being pressed together under high pressure and heat.
Fritz Egger Gmbh & Co. Og


 Method of sealing panel joint and panel joint sealed using the same patent thumbnailnew patent Method of sealing panel joint and panel joint sealed using the same
A method of sealing a panel joint includes steps of: attaching a forming material made of resin and reinforced fiber to a joint as a bonded end of a plurality of panels such that the joint is surrounded with the forming material; coupling a cover back to surround the forming material, and sealing a coupled end of the cover back using a sealing tape; mutually compressing the reinforced fiber and the resin of the forming material, while the reinforced fiber is impregnated with the resin, using compressive force of the cover back generated by introducing air into a nozzle connected to the cover back; and hardening the resin and removing the cover back and the sealing tape.. .
Hyundai Motor Company


 Injection molding method, screw, and injection molding machine patent thumbnailnew patent Injection molding method, screw, and injection molding machine
In an injection molding method of fiber reinforced resin of the present invention, a resin accumulation region is provided closer to a downstream side than an injection completion position inside a heating cylinder, an injection pressure is given to molten resin that occupies the resin accumulation region in an injection process of a preceding cycle, and a shear force is given to the molten resin that occupies the resin accumulation region in a plasticizing process of a subsequent cycle. An inside of massive reinforcing fibers f is impregnated with the molten resin by giving a high injection pressure to the molten resin that occupies the resin accumulation region.
Mitsubishi Heavy Industries Plastic Technology Co., Ltd.


 Ceramic coating polishing method patent thumbnailnew patent Ceramic coating polishing method
A method of polishing an outer surface of a ceramic coated gas turbine engine component includes applying a rotating diamond brush to the outer surface. The brush is configured to achieve a uniform finish of 150 microinches ra or less over the surface.
United Technologies Corporation


 Microfluidic cartridge and reader device, system, and  use patent thumbnailnew patent Microfluidic cartridge and reader device, system, and use
Disposable microfluidic cartridges, potentiostat reader devices, systems, kits, and methods to determine the concentration of analyte reaction products in a patient's specimen, such as: blood, saliva, cerebrospinal fluid, joint fluid or tears. The microfluidic cartridges are disposable, paper-based strips comprising multiple assay layers, each layer comprising: a drop zone for receiving a patient specimen; a filter to remove contaminates, and/or isolate assay reactants; a hydrophilic microfluidic channel to direct movement of the specimen down the cartridge; a centered reaction chamber comprising impregnated enzymes and reagents to chemically react with the filtered specimen to produce an analyte; and a detector mechanism.
Aark Health Private Limited


 Catalyst for n-butane oxidation to maleic anhydride patent thumbnailnew patent Catalyst for n-butane oxidation to maleic anhydride
A promoted vpo catalyst for the oxidation of n-butane to maleic anhydride wherein the catalyst comprises the mixed oxides of vanadium and phosphorus, niobium and at least one of antimony and bismuth, wherein the catalyst may be produced in a process comprising impregnating a vpo catalyst with a metal source compound of niobium and a metal source compound of at least one of antimony and bismuth, to form a metal impregnated vpo catalyst, and then drying the metal impregnated vpo catalyst to form the promoted vpo catalyst.. .
Ineos Europe Ag


 Catalyst preparation method patent thumbnailnew patent Catalyst preparation method
A method for preparing a catalyst comprising (i) preparing a calcined shaped calcium aluminate catalyst support, (ii) treating the calcined shaped calcium aluminate support with water, and then drying the support, (iii) impregnating the dried support with a solution containing one or more metal compounds and drying the impregnated support, (iv) calcining the dried impregnated support, to form metal oxide on the surface of the support and (v) optionally repeating steps (ii), (iii) and (iv) on the metal oxide coated support. The method provides an eggshell catalyst in which the metal oxide is concentrated in an outer layer on the support..
Johnson Matthey Plc


new patent

Resorbable device for the reconstruction of cartilage

A resorbable device for the reconstruction of cartilage includes a piece of fabric made of pga, which can be impregnated with patient blood and fixable to a bone at an articulation, the piece preferably being impregnated with collagen.. .

Electrical device

An electrical device has a power generating element containing a positive electrode in which a positive electrode active material layer containing a positive electrode active material is formed on a surface of a positive electrode current collector, a negative electrode in which a negative electrode active material layer containing a negative electrode active material is formed on a surface of a negative electrode current collector, and a separator impregnated with an electrolytic solution. The negative electrode active material layer contains a negative electrode active material represented by formula (1).

Refrigerator with a water and ice dispenser having an improved ice chute air seal

A refrigerator having an ice and water dispenser has a seal to sealingly engage the ice compartment when the refrigerator door is closed. The seal is flexible to accommodate manufacturing tolerance.
Whirlpool Corporation

Method of integrating intumescent infused material to form fire retardant material

A method of integrating intumescent infused materials into solid material to form fire retardant material is completed with an intumescent powder mixture and any moldable material. The amount of intumescent powder mixture and the moldable material are proportionally and homogeneously mixed together to form a fire retardant material.

Impregnation process for a fibrous substrate, a liquid monomer syrup for the impregnation process, its polymerization and structured article obtained thereof

The present invention relates to an impregnation process for a fibrous substrate, a liquid composition for implementing this process and the obtained impregnated fibrous substrate. The impregnated fibrous substrate is suitable for manufacturing mechanical or structured parts or articles.
Arkema France

System for producing a fully impregnated thermoplastic prepreg

According to one embodiment, a system for manufacturing a fully impregnated thermoplastic prepreg includes a mechanism for moving a fabric or mat and a drying mechanism that removes residual moisture from at least one surface of the fabric or mat. The system also includes a resin application mechanism that applies a reactive resin to the fabric or mat and a press mechanism that presses the coated fabric or mat to ensure that the resin fully saturates the fabric or mat.
Johns Manville

Exhaust gas oxidation catalyst for compressed natural gas combustion system

Disclosed is a catalyst composition for inhibiting the deactivation of a catalyst for purifying exhaust gas from a compressed natural gas combustion system, which contains platinum and palladium as precious metal components. Specifically, a catalyst for purifying exhaust gas from a compressed natural gas vehicle or a static combustion system is configured such that a ceramic substrate is impregnated with palladium-impregnated first alumina, platinum-impregnated second alumina, and a ceria component, wherein the first alumina is further impregnated with a cocatalyst selected from the group consisting of barium, nickel, lanthanum, samarium, and yttrium, thus significantly inhibiting the deactivation of the cng lean burn engine catalyst..
Heesung Catalysts Corporation

Device for chemical drip containment and neutralization

A chemical drip containment and neutralization device comprising a disc shaped insert impregnated with at least one neutralizing agent. The insert is adapted to be positioned within a container in such a way, so that the insert divides an inner space of the container into a liquid feed section and a liquid collecting section.

Ergonomic nasal cannula

An ergonomic nasal cannula that maximizes comfort, decreases oxygen waste, and reduces nasal pain, bacterial growth, and infections includes a nasal cushion and an airflow structure. The airflow structure supports the nasal cushion and facilitates the flow of oxygen from a nasal cannula tubing to the airway of a user, via the nasal cushion.

Vibro acoustic cover using expanded ptfe composite

An acoustically reactive composite can include an expanded polytetrafluoroethylene (eptfe) membrane formed of a highly fibrillated eptfe microstructure with an elastomer fully impregnated within the eptfe membrane. The composite can have an acoustic loss of less than 7 db at 1 khz and a water entry pressure (wep) of at least 20 psi.
W. L. Gore & Associates, Inc.

Sound absorbing and insulating material with improved heat resistance and moldability and manufacturing the same

The sound absorbing and insulating material of the present invention is a conventional sound absorbing and insulating material has improved sound-absorbing property, flame retardancy, heat-insulating property and heat resistance as compared to the conventional sound absorbing and insulating material, is applicable to parts maintained at high temperatures of 200° c. Or higher due to the surface layer and is moldable into a desired shape during the curing of the binder impregnated into the surface layer.

Cleaning blade, process cartridge, and image forming apparatus

A cleaning blade'includes an elastic member including a contact portion to contact the surface of a member to be cleaned and remove an extraneous matter adhering to the surface of the member. The contact portion includes a modified portion including at least one of an impregnated portion including a first cured material formed of a first curing composition in a thickness direction from the surface of the contact portion; and a surface layer formed of a second curing composition on the surface of the contact portion.
Ricoh Company, Ltd.

Impregnation process for a functional fibrous substrate, a liquid monomer syrup for the impregnation process, its polymerization and structured article obtained thereof

The present invention relates to an impregnation process for a functional fibrous substrate, a liquid composition for implementing this process and the obtained impregnated fibrous substrate. The impregnated functional fibrous substrate is suitable for manufacturing mechanical or structured parts or articles.
Arkema France

Polyhemiaminal and polyhexahydrotriazine materials from 1,4 conjugate addition reactions

Polyhemiaminal (pha) and polyhexahydrotriazine (pht) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine michael donors, and michael acceptors, such as acrylates.
International Business Machines Corporation

Dual catalyst system for propylene production

Embodiments of processes for producing propylene utilize a dual catalyst system comprising a mesoporous silica catalyst impregnated with metal oxide and a mordenite framework inverted (mfi) structured silica catalyst downstream of the mesoporous silica catalyst, where the mesoporous silica catalyst includes a pore size distribution of at least 2.5 nm to 40 nm and a total pore volume of at least 0.600 cm3/g, and the mfi structured silica catalyst has a total acidity of 0.001 mmol/g to 0.1 mmol/g. The propylene is produced from the butene stream via metathesis by contacting the mesoporous silica catalyst and subsequent cracking by contacting the mfi structured silica catalyst..
King Fahd University Of Petroleum & Minerals

Propylene production using a mesoporous silica foam metathesis catalyst

Embodiments of a metathesis process for producing propylene comprise providing a metathesis catalyst comprising an amorphous mesoporous silica foam impregnated with metal oxides, where the metathesis catalyst has a pore size distribution of at least 3 nm to 40 nm and a total pore volume of at least 0.700 cm3/g. The process further involves producing a product stream comprising propylene by contacting a feed stream comprising butene with the metathesis catalyst..
King Fahd University Of Petroleum & Minerals

Method for preparing thermoplastic prepreg and thermoplastic prepreg prepared thereby

A method for preparing a high quality thermoplastic prepreg, includes: laminating a thermoplastic resin film having a crystallization degree in a range of 1 to 20% on at least one surface of a matrix fiber; and heating the laminate to a higher temperature than a melting point of the film, then, pressing the same. The method uniformly impregnates a matrix fiber with a thermoplastic resin, has a short curing cycle in the formation, and involves no random modification in alignment of fibers in the matrix fiber due to a low crystallization degree of the impregnated thermoplastic resin, thereby increasing rigidity of a formed product and enabling reduction of thickness.
Kolon Industries, Inc.

Method and device for stamping an unconsolidated composite blank with a thermoplastic matrix

A method for the hot stamping of a composite part with continuous fiber reinforcement in a thermoplastic matrix. A blank including a laminated structure of plies consisting in unidirectional tapes of fibers pre-impregnated with thermoplastic polymer is obtained.
Daher Aerospace

Method of making surf fin including injection molded pre-impregnated composite fiber matrix inserts

A method of forming a fin configured for use with a water sports board. The method includes providing a mold having a mold cavity and first and second insert pre-preg sheets each including structural strands respectively bonded by first and second resin materials.
Todos Santos Surf, Inc.

Method for producing hydrocarbon dehydrogenation catalyst using sponge-type support

In this catalyst, the sponge-type alumina support is directly impregnated with the active metal to thus form an active metal layer inside the support having 3d meso/macro pores that are interconnected to each other.. .

Heat generation segment for an aerosol-generation system of a smoking article

A fuel element adapted for use in a smoking article is provided, the fuel element including a combustible carbonaceous material in an amount of at least 25% by dry weight, based on the weight of the fuel element, and a particulate ignition aid dispersed throughout the fuel element and selected from ceramic particles, cellulose particles, fullerenes, impregnated activated carbon particles, inorganic salts, and combinations thereof, wherein the average particle size of the ignition aid is less than about 1,000 microns. Also provided are elongate smoking articles having a lighting end and an opposed mouth end, and including the above-noted fuel element configured for ignition of the lighting end..
R.j. Reynolds Tobacco Company

Secondary battery

A secondary battery, including a case having one or more partition walls providing a plurality of accommodating spaces; a plurality of electrode assemblies in the accommodating spaces with an electrolyte, the plurality of electrode assemblies including electrode tabs; and a cap assembly including a cap plate sealing a top portion of the case, the cap assembly having the electrode tabs drawn therefrom and first connection tabs electrically connecting the plurality of electrode assemblies through the electrode tabs, the partition walls being impregnated with the electrolyte.. .
Samsung Sdi Co., Ltd.

Electrolytic capacitor

An electrolytic capacitor includes a capacitor element. The capacitor element includes a winding body, a solid electrolyte layer containing a conductive polymer, and an electrolytic solution.
Panasonic Intellectual Property Management Co., Ltd.

Fiber material for reinforcement, production method thereof, and fiber-reinforced ceramic composite material

The present invention relates to a fiber material for reinforcement containing a fiber aggregate containing plural fibers of a ceramic, a metal or a mixture thereof, and a porous structural body, in which the porous structural body fills a space among the plural fibers of the fiber aggregate, and covers at least a part of a surface of the fiber aggregate, and in which the porous structural body is in a state of being impregnated with a carbon material.. .
Coorstek Kk

Apparatus and manufacturing composite reinforcement structure

Disclosed is a method for manufacturing a composite reinforcement member, comprising: an impregnation step of impregnating a resin into reinforcement fibers withdrawn from a plurality of creels; a non-uniform distribution step of passing the resin-impregnated reinforcement fibers through a guide to adjust spaces among the reinforcement fibers in such a manner that the reinforcement fibers are distributed at different densities per area according to regions of the cross section of the composite reinforcement member; a forming step of directing the reinforcement fibers into a mold from the guide; and a curing step of curing the resin impregnated into the reinforcement fibers emerging from the mold.. .
Hyundai Motor Company

Method of fabricating annular carrier catalyst

A method is provided for fabricating a carrier catalyst. The carrier catalyst uses an annular carrier of α-alumina (α—al2o3).
Institute Of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.o.c.

Power storage device and manufacturing method thereof

A power storage device has a power storage element and an electrolytic solution. The power storage element includes an anode body, a cathode body opposed to the anode body, and a separator interposed between the anode body and the cathode body.
Panasonic Intellectual Property Management Co., Ltd.

Wood products impregnated with water based compositions

Described herein are impregnated products comprising: a cellulosic substrate having internal voids; and a reaction product of a composition comprising: water; a hygroscopic polymer; and a solid component; wherein the cellulosic substrate is impregnated with said composition. Methods of making and using the products are also described..
Afi Licensing Llc

Method of manufacturing components, in particular elongated profile sections from band-shaped pre-impregnated fibers (prepreg)

A method of manufacturing components, in particular elongated profile sections, from band-like pre-impregnated fibers (prepreg) by application of a prepreg tape removed from a roll in a feed direction onto a carrier tape moved in a feed direction and application of at least one other prepreg tape removed from a roll onto the applied tape in order to create a multi-layer tape, compression of the prepreg tapes of the multi-layer tape, and subsequent shaping of at least one component. In order to utilize prepreg tape remnants with this method, that would otherwise have to be destroyed as waste, the prepreg tapes on the rolls have different lengths, and when the prepreg tape of a roll is used up, the application of prepreg tape from a new roll onto the same composite layer of prepreg material is continued..
Airbus Operations Gmbh

Prepreg compositions, their manufacture, and determination of their suitability for use in composite structures

Pre-impregnated composite fiber materials, methods of manufacturing pre-impregnated composite fiber materials, and methods for determining the suitability of a pre-impregnated composite fiber material for incorporation into a composite structure.. .
The Boeing Company

Golf club shaft and golf club using the same

A golf club shaft formed by winding prepregs, made of reinforced fibers impregnated with a thermosetting resin, into layers and thermally curing the prepregs. The golf club shaft includes a 90-degree prepreg, a fiber direction of which is orthogonal to a longitudinal direction of the golf club shaft and which is provided on each of an inner layer side and an outer layer side, and the golf club shaft satisfies the following condition: 2.0≦d2/d1≦4.0, wherein d1 designates a thickness of the inner-layer-side 90-degree prepreg, and d2 designates a thickness of the outer-layer-side 90-degree prepreg..
Fujikura Rubber Ltd.

Cosmetics comprising cosmetic compositions impregnated in hydrophobic polymer foam

The present disclosure relates to cosmetics including a foam for cosmetic composition impregnation including natural rubber (nr) and hydrophobic polymer as a polymer substrate for making the foam, and a cosmetic composition including an organic ultraviolet (uv) blocking component, that is impregnated in the foam. The present disclosure has a reduction in amount of the organic uv blocking component adsorbed to the impregnation material, and can obtain an excellent uv blocking effect..
Lg Household & Health Care Ltd.

Lightweight and efficient electrical machine and manufacture

A lightweight and efficient electrical machine element including a method of manufacture providing a stator winding for an electric machine which has a large portion of its volume containing electrically conductive strands and a small portion of its volume containing of an encapsulant material. The stator winding includes winding of a first phase by shaping a portion of a bundle of conductive strands into an overlapping, multi-layer arrangement.
Launchpoint Technologies, Inc.

Anode and battery

A battery including a cathode, an anode, and an electrolytic solution. The electrolytic solution is impregnated in a separator provided between the cathode and the anode.
Sony Corporation

Potential energy store with seal

A potential energy store has a hydraulic cylinder in which a piston for storing energy in the form of potential energy of the piston is arranged. A position of the piston relative to the earth's surface can be varied.
Heindl Energy Gmbh

Method and pre-treatment of non continuous textiles

A method and apparatus for treating textiles and textile materials prior to dyeing said textiles or textile materials includes the steps of loading a textile substrate into a vessel and saturating the textile substrate therein with pre-treatment chemicals. The impregnated textile substrate and excess process solution are transferred into a hydraulic press having a flexible bladder.
Colorzen Llc

Uv patch

A uv patch for repairing inanimate objects. The uv patch includes a fibrous material.
Fiber Fix Usa, Llc

Foam sheathing reinforced with hybrid laminated fabric impregnated with vapor permeable air barrier material and making and using same

The invention comprises a product. The product comprises a foam insulating panel having a first primary surface and an opposite second primary surface and a laminated fabric attached to the first primary surface of the foam insulating panel.

Foam sheathing reinforced with hybrid laminated fabric impregnated with vapor permeable air barrier material and making and using same

The invention comprises a product. The product comprises a foam insulating panel having a first primary surface and an opposite second primary surface and a laminated fabric attached to the first primary surface of the foam insulating panel.

Impregnating tool and continuously impregnating a reinforcing fiber material with a plastics material

A tool for impregnating a reinforcing fiber material with plastic comprising a support element supporting face facing and spaced from a cover element covering face. A receiving space, between the supporting and covering faces, is connected to an injection channel for supplying the plastic into the space and comprises an inlet opening for continuously feeding the fiber material into the space, as well as an outlet opening for continuously removing plastic impregnated fiber material.
Airbus Operations Gmbh

Method for producing a covering element made from fibers impregnated with bitumen having improved fire properties, and composition

A method for producing a covering element made from natural fibres, in particular cellulose, impregnated with bitumen, includes a step of coating at least one of two faces of a fibre mat (4) followed by a step of impregnating with bitumen, the coating being carried out with a liquid composition (5) including at least one resin and/or at least one pigment. The liquid composition is a dye composition including at least one pigment and at least one resin, and the method involves adding an additive to the liquid composition (5), the additive having fireproof properties and including at least graphite and a cooling agent.
Onduline



Impregnated topics:
  • Impregnated
  • Carbon Dioxide
  • Combustion
  • Citric Acid
  • Adsorption
  • Nanoparticle
  • Activated Carbon
  • Hydrogen Sulfide
  • Hydrocarbon
  • Exhaust Gas
  • Insecticide
  • Antiseptic
  • Ed Coating
  • Silicon Carbide
  • Molten Silicon


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    This listing is a sample listing of patent applications related to Impregnated for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Impregnated with additional patents listed. Browse our RSS directory or Search for other possible listings.


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