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6849314 |
Fluoropolymer blends and multilayer articles
Disclosed are various fluoropolymer blend combinations and multilayer articles comprising a blend in a first layer and a second layer comprising a polymer bonded to the first layer. The invention...
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6846542 |
UV treatment for improving performance of lubricated thin film recording media and media obtained thereby
A method of increasing the performance of a composite lubricant material when utilized as a thin film lubricant, comprising:
(a) providing a substrate including a surface; (b) providing a...
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6844030 |
Process for modifying a polymeric surface
This invention concerns a process for modifying a polymeric substrate by contacting the surface with a photoreactive solution of an inorganic photochemical electron donor while irradiating the...
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6841253 |
Curable molding composition and shaped plastics articles produced from said molding composition
In order to obtain curable molding compositions and shaped plastics articles produced therefrom which have an improved hot-pot resistance, it is proposed that a curable molding composition for the...
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6838140 |
Fuser member having platinum catalyzed addition cured silicone layer
A fuser component useful in electrostatographic machines, having a substrate, and thereover a silicone rubber layer having the crosslinked product of at least one platinum catalyzed addition...
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6835796 |
Optical film and method of producing the same, optical element, and image display device
An optical film containing polyaryletherketone and a method of producing the optical film, the optical film being excellent in the heat resistance and uniformity, and the film having a negative...
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6830819 |
Fluorosilicone release agent for fluoroelastomer fuser members
A fuser member having a substrate, an outer fluoroelastomer layer having one of i) copolymers of two of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene; ii) terpolymers of...
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6832064 |
Seamless drying belt for electrophotographic process
A drying belt for electrophotographic imaging process comprising: (a) a seamless substrate; and (b) an absorbent layer on the seamless substrate wherein the absorbent layer comprising an absorbing...
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6821626 |
Fluorocarbon random copolymer for use in toner release layer
A fuser member comprising a core and a layer overlying the core, the layer including a cured fluorocarbon random copolymer having subunits of: —CH 2 CF 2 ) x —, —(CF 2 CF(CF 3 ) y —, or...
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6811883 |
Self-adhesive display film
Auto-adhesive display film comprising at least one electrically charged, dielectric layer ( 2 ). A screen layer ( 3 ), which is adapted to form a barrier to the electric field, is fixed to one...
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6811854 |
Surface-treatment agent comprising inorganic/organic hybrid material
A surface treatment agent containing; (A) a metal alkoxide, and (B) a polymer comprising (B-i) a monomer having a carbon-carbon double bond and a metal alkoxide group, (B-ii) a fluorine-free...
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6811859 |
Composition coextrudable with PVDF
A composition coextrudable with PVDF comprises in parts by weight: 20 to 40 parts of PVDF; 40 to 60 parts of PMMA; 5 to 18 parts of an acrylic elastomer; 1 to 4 parts of a UV absorber; the total...
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6808814 |
Blended fluorosilicone release agent for polymeric fuser members
A fuser member having a substrate, an outer polymeric layer; and a release agent having a combination of fluorosilicone release agent and a functional polydimethylsiloxane release agent having...
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6808802 |
Equipment coating
This invention comprises a coating for equipment parts, particularly including chemical mechanical polishing equipment parts and other equipment that may experience wear or contaminant build-up....
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6806330 |
Amine organoborane complex polymerization initiators and polymerizable compositions
The invention is an amine-organoborane complex wherein the organoborane is a trialkyl borane and the amine is an amine having an amidine structural component; an aliphatic heterocycle having at...
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6805963 |
Elastomeric articles with improved damp slip
Disclosed is an elastomeric article, such as an elastomeric glove, for example, and a method for making the disclosed elastomeric article. The elastomeric article includes a fluorocarbon graft on...
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6805922 |
Mono-, oligo-and polyalkylidenefluorenes and their use as charge transport materials
Conjugated mono-, oligo- and polyalkylidenefluorenes are suitable for use as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect...
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6805931 |
Plastic container coated with carbon film
A plastic container has a diamond like carbon film 20 b formed on the inner surface of the container 20 made of plastic material 20 a . The thickness of the diamond like carbon film 20 b is...
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6803098 |
Synthetic resin molded material and method for its production
A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is...
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6797348 |
Fuser member overcoated with fluorocarbon-silicone random copolymer containing aluminum oxide
A fuser member comprising a core and a layer overlying the core, the layer including a fluorocarbon random copolymer, a curing agent which cures the fluorocarbon random copolymer, the cured...
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6794027 |
Thin coating film comprising fluorine-containing polymer and method of forming same
To provide the method of forming the thin coating film of fluorine-containing polymer having heat resistance and non-sticking property by adhering directly to a substrate without lowering...
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6790924 |
Method for protection of stone with fluorinated urethane
This invention relates to the application of fluorinated urethane compositions to stone in order to protect the stone from the deleterious effects of water and pollution.
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6790530 |
Conductive polymeric composite material with a resistance which is self-regulated by the temperature
The present invention relates to a composite material comprising, by weight, the total being 100% : A) 40 to 90% of PVDF homopolymer or copolymer crystallized essentially in the β form, B) 10 to...
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6790526 |
Oxyhalopolymer protective multifunctional appliqués and paint replacement films
Novel appliqués comprising oxyhalopolymer-adhesive composites wherein the adhesive layer of the composite is chemically bonded to reactive sites on at least one side of the oxyhalopolymer layer,...
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6787238 |
Terpolymer systems for electromechanical and dielectric applications
There are disclosed new polymer materials having improved electric field induced strain levels, dielectric constants, and elastic energy densities for use in electromechanical and dielectric...
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6784260 |
Powder coating of thermosetting resin(s), polyphenylene ether(s) and curing agent(s)
A powder coating composition comprises at least one thermosetting resin such as epoxy resins, carboxy- or hydroxy-functional polyesters; hydroxy-, carboxyl- or glycidyl-functional acrylic resins;...
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6783868 |
Halogen addition for improved adhesion of CVD copper to barrier
A process is described for depositing a copper film on a substrate surface by chemical vapor deposition of a copper precursor. The process includes treating a diffusion barrier layer surface and/or...
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6780483 |
Fluoropolymer laminate
A layer of a tetrafluoroethylene copolymer having 30 to 81% by mole of tetrafluoroethylene and 70 to 19% by mole of at least one other monomer and having a carbonate group in a polymer chain or at...
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6777089 |
Radiation-curable composite layered sheet or film
A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass...
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6777466 |
Flame retardant thermoplastic polyurethane containing melamine cyanurate
Flame retardant thermoplastic polyurethane (TPU) compositions are disclosed having melamine cyanurate as the only organic flame retardant additive. Processes are disclosed to make the TPU...
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6776827 |
Method and solution for treating fluorocarbon surfaces
A method and solution to activate and metallize the surface of a fluorocarbon material, suitable for circuit boards is disclosed. The surface of fluorocarbon materials is both hydrophobic and...
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6773779 |
Redetachable device
A redetachable self-adhesive device a) whose reverse face is bonded with a strip of a double-sidedly adhering adhesive sheet in such a way that one end of the adhesive sheet projects beyond the...
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6773805 |
Method for protection of stone with substantially amorphous fluoropolymers
This invention concerns the application of substantially amorphous fluoropolymer compositions to stone so as to protect the stone from the deleterious effects of water and pollution.
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6773815 |
Metal surfaces coated with fluorinated polymers
The present invention relates to a coated metal surface comprising, successively: a layer (1) of epoxy primer placed next to the metal, a layer (2) of binder comprising 98 to 50 parts by weight of...
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6773804 |
Extruded polymeric high transparency films
A process for making a protective and decorative surfacing film comprises extrusion coating a solventless polymeric material from an extruder die to form an optically clear first layer on a...
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6770372 |
Polymer compositions intended for the manufacture of pipes for conveying hydrocarbons and articles based on these compositions
Polymer compositions based on vinylidene fluoride resins which are particularly suitable for the manufacture of pipes for conveying hot hydrocarbons under pressure, comprising by weight; (A) from...
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6767626 |
Method for protection of stone with substantially amorphous fluoropolymers
This invention concerns the application of substantially amorphous fluoropolymer compositions to stone so as to protect the stone from the deleterious effects of water and pollution.
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6768581 |
Coated lens exhibiting substantially balanced reflectance
A coated optical lens includes a lens element and a coating on the surface of the lens element. The coating exhibits a substantially balanced reflectance from the center to a radius proximate the...
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6764763 |
Water-based vulcanizable fluororubber composition and coated article
An aqueous fluoroelastomer curable composition comprising an aqueous fluoroelastomer dispersion and a basic polyol curing agent, and an article having a coating film formed from this composition....
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6761964 |
Fluoropolymer non-stick coatings
The present invention relates to non-stick coatings exhibiting both excellent abrasion resistance and food release, the coatings comprising a primer layer adhered to a substrate, a midcoat layer...
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6761673 |
Liquid form addition curing type silicone rubber composition for fluororesin covered fixing roller and fluororesin covered fixing roller
A liquid form addition curable silicone rubber composition for forming a fluororesin covered fixing roller is provided. This composition includes (a) 100 parts by weight of an organopolysiloxane...
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6759129 |
Adhesion and bonding of multi-layer articles including a fluoropolymer layer
A multi-layer article includes a first polymer layer, a substrate, and a bonding layer on a surface of the first polymer layer and in contact with the substrate.
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6759131 |
Poly(chlorotrifluoroethylene/vinylidenefluoride/vinylester) copolymers with excellent long term ultraviolet light resistance
A composition containing a non-flammable chlorofluoro-olefin copolymer having a crystallinity index less than about 10% and a weight-average molecular weight greater than about 1,000,000 daltons,...
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6759476 |
Flexible thermal control composite
A flexible thermal control composite comprising a natural or synthetic polymer and an endotherm dispersed, distributed and suspended within said natural or synthetic polymer i.e. “P”olymer...
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6759118 |
Electrophotographic system with member formed from boron nitride filler coupled to a silane
The present invention relates to an electrophotographic system, having a member which includes a surface layer and also may include a base layer. The surface layer is prepared from a surface layer...
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6753376 |
Aqueous water-and oil-repellent dispersion
An aqueous water- and oil-repellent dispersion containing: (A) a homopolymer or copolymer containing at least one polymerizable compound having a perfluoroalkyl or perfluoroalkenyl group and an...
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6753060 |
Method for improving performance of thin film recording media and media obtained thereby
A data/information storage and retrieval medium, comprising: (a) a disk-shaped substrate including at least one surface with a layer stack thereon and including at least one magnetic or...
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6753371 |
Fluorine rubber composition, fixing member, fixing device, fixing method, and method of manufacturing fixing device
A fluorine rubber composition used for the surface layer material of a fixing member to fix a toner transferred onto a recording material comprises fluorine rubber having a polymerization degree...
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6749920 |
High solids, low shrinkage coating
Using a combination of relatively coarse filler and latex binder, a high solids coating which has a minimum solids content of about 60% by volume, can be produced with a relatively low working...
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6746773 |
Coatings for medical devices
The present invention includes biocompatible coatings and films for use on implantable medical devices and medical devices containing such coatings and films applied to a surface thereof, which...
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