|
Match
|
Document |
Document Title |
|
|
7553779 |
Protective laminates
Protective laminates are provided that include (a) a layer that is breathable and highly impermeable to chemicals to a degree that is subject to reduction upon flexing of the highly impermeable...
|
|
|
7244503 |
Polytetrafluoroethylene laminated article
To provide a PTFE laminated article having a sufficient adhesive strength and a PTFE backing sheet having a low permeability, in which a specific weight of a PTFE sheet can be maintained high. A...
|
|
|
7162748 |
Handcovering
Handcovering, i.e. glove ( 72 ) or mitten, comprising an outer shell ( 50 ) and an inner glove insert ( 52 ) adhered to the shell ( 50 ). The glove insert ( 52 ) comprises a lining fabric laminated...
|
|
|
7029267 |
Reusable vacuum bag and methods of its use
Reusable vacuum bags are provided which include a fabric layer containing reinforcement fibers and a release surface disposed on at least the first side of the fabric layer. The vacuum bag is...
|
|
|
6770577 |
Architectural fabric
An article having (a) a layer of fabric having a first surface and a second surface made of polytetrafluoroethylene fibers; and (b) a first composite comprising (i) a porous PTFE film having...
|
|
|
6764733 |
Hot bitumen compatible EPDM roofing sheet
A roof membrane and a roof system employing a EPDM membrance which is compatible with a bituminous adhesive. The membrance includes an outer layer of polymeric layer such as EPDM bonded to a...
|
|
|
6716778 |
Seam joining a waterproof laminate with textile layer made of multi-component yarns
The invention discloses a textile laminate ( 1, 400, 450 ) with a first layer ( 5 ) comprising a waterproof and preferably breathable functional layer ( 10, 20 ) and a second layer ( 30 )...
|
|
|
6647237 |
Three layer seamless transfer component
A three-layer transfer member having a rigid substrate, a conformable intermediate layer and an outer thin fluoropolymer layer wherein the fluoropolymer layer can be tetrafluoroethylene,...
|
|
|
6625416 |
Transfix component having haloelastomer outer layer
A transfix member with a substrate, an optional intermediate layer, and thereover an outer coating having a haloelastomer consisting essentially of monomers selected from the group consisting of...
|
|
|
6513184 |
Particle entrapment system
A cleaning sheet for cleaning and removing particles from a surface is disclosed. The sheet includes a particle retention layer including an electret material for collecting and retaining the...
|
|
|
6444596 |
Air bag and base cloth therefor
A base cloth for an air bag is obtained by forming a film of a silicone modified thermoplastic polyurethane resin having a polysiloxane segment on a surface of a woven fabric, and the air bag is...
|
|
|
6391460 |
Rubber for hot press cushioning pad, manufacturing method thereof, hot press cushioning pad and method of manufacturing printed circuit board
A rubber for a hot press cushioning pad having a value of loss tangent (tan δ) in accordance with dynamic viscoelasticity measurement of at most 0.04, wherein the temperature condition is set at a...
|
|
|
6294488 |
Composite expansion joint material
A flexible composite expansion joint material comprises a fluoropolymer containing woven fabric substrate with mutually perpendicular warp and fill yarns. The substrate is subdivided into plural...
|
|
|
6228444 |
Method of making tubes out of composite material having high tribological and mechanical characteristics
A tubular structure comprising reinforcing fibers impregnated with a thermosetting polymer and a sheet of matrix material filled with an additive suitable for improving tribological and heat...
|
|
|
6121171 |
Composite film comprising low-dielectric resin and paraoriented aromatic polyamide
Provided is a composite film comprising a continuous phase of para-oriented aromatic polyamide and a phase of low-dielectric resin, said film having a dielectric constant at 1 MHz of not more than...
|
|
|
5981019 |
Protective covers with water and air impenetrable seams
The present invention is an improved protective cover for use in protecting a wearer against liquid contact, even under highly demanding conditions. The invention describes a seam that joins two...
|
|
|
5948707 |
Non-slip, waterproof, water vapor permeable fabric
A non-slip, waterproof, water vapor permeable fabric and method of making are described. The fabric is made by obtaining a waterproof, water vapor permeable film and adhering one side of the film...
|
|
|
5912195 |
Elastomer coated layer for erosion and/or fire protection
A method for preparing an uncured supported elastomer material includes the steps of: providing a fibrous reinforcement material; providing a layer of uncured elastomer material substantially...
|
|
|
5798304 |
Camouflage fabric
A fabric presents a non-camouflage pattern under visible light and a camouflage pattern under infrared radiation. The fabric may appear under visible light to have a continuous solid color and thus...
|
|
|
5705446 |
Wide endless belt
An endless belt having an inside surface, an outside surface, a length and a width. The belt has a canvas core layer, an elastomer layer outside of the canvas core layer, a surface canvas layer...
|
|
|
5705444 |
Filter material of ceramic oxide fibers and vermiculite particles
Filter material comprising fabric of ceramic oxide fibers and vermiculite particulate is disclosed. The presence of the vermiculite provides an improvement in the flexural endurance of the fabric.
|
|
|
5677031 |
Porous PTFE structures
A porous polytetrafluoroethylene (PTFE) structure particularly for use as a liquid filter comprises particles of granular-type PTFE fused together to form a porous integral network. The structure...
|
|
|
5368923 |
Laminated composite with adhesive carrier element
A laminated composite comprising first and second components, and a bonding interlayer interposed between the first and second components. The bonding interlayer includes a non-fluoroplastic...
|
|
|
5364412 |
Process for producing dyed laminated products
A process for producing a dyed article having a substrate laminated with a fluororesin film comprises the steps of: providing a substrate having laminated thereon a fluororesin film through an...
|
|
|
5358780 |
Breathable water-resistant fabrics
A breathable water-resistant fabric in which a surface of a fabric material is coated with a microporous layer of ETFE, and a process for making same. An ETFE dope containing a blend of ETFE and a...
|
|
|
5326355 |
Composite material having absorbable and nonabsorbable components for use with mammalian tissue
The invention is a composite material of two or more biocompatible polymers, at least one of which is polytetrafluoroethylene (PTFE) and one of which is a bioabsorbable polymer. The nonabsorbable...
|
|
|
5296287 |
Single membrane insulation material
A single membrane insulation material comprising a flexible fluoropolymer coated substrate, an insulating material laminated to one side of said substrate, and an anti-porosity fluid barrier...
|
|
|
5264276 |
Chemically protective laminate
A chemically protective laminate comprising a thin thermoplastic barrier layer, having a consistent thickness, laminated between two porous polymeric membrane layers. The porous polymeric membrane...
|
|
|
5190806 |
Liquid-penetration-resistant sorbent laminate
A laminated composite material containing sorbent particles which are protected from contact by liquids. The materials can be used in devices to sorb gases and vapors and are suitable for use in...
|
|
|
5183571 |
Multilayer membrane and process of manufacturing the same
A multilayer membrane is composed of a carrier layer, a porous supporting layer and a separating layer. The carrier layer consists of fibers of polyamide, polyvinylidene difluoride, polyester or...
|
|
|
5141800 |
Method of making laminated PTFE-containing composites and products thereof
Dispersion polymerized PTFE itself, if provided in an unfused state, is sufficiently capable of acting as a pressure sensitive adhesive to facilitate the formation of an initial mechanical bond...
|
|
|
5082721 |
Fabrics for protective garment or cover
The invention provides a fabric for use in the manufacture of protective garments, containers and covers comprising an inner layer of an tear resistant fabric of high tensile fibers, a film layer...
|
|
|
5047287 |
Diaphragm
A diaphragm, suitable for use in automotive applications, which comprises a base fabric having bonded to at least one surface a fluororubber layer by an adhesive which includes an...
|
|
|
4946736 |
Protective electromagnetically transparent window
A weather-, moisture, and gas-resistant radome and laminate for radomes comprising layers of porous expanded polytetrafluoroethylene (EPTFE) membrane, fluorinated thermoplastic membrane, and woven...
|
|
|
4943473 |
Flexible laminated fluoropolymer-containing composites
Fire and chemical resistant, flexible composites are made from flexible woven, non-woven and knitted substrates and fluoropolymer containing films. Adhesives, such as melt adhesives, may be used in...
|
|
|
4929496 |
Electroconductive thermoplastic resin molded product
An electroconductive thermoplastic resin molded product having neither fluffing of electroconductive fibers therein nor jutting phenomenon of electroconductive fibers at the corner parts thereof is...
|
|
|
4895751 |
Waterproof, water-vapor-permeable fabric construction
A waterproof, water-vapor-permeable fabric construction is provided comprising a laminate of a water-permeable material such as a polyester fabric bonded to a waterproof, water-vapor-permeable film...
|
|
|
4865903 |
Chemically resistant composite structures and garments produced therefrom
A flexible, impermeable, universally chemically resistant composite structure which may be fabricated into protective clothing useful, for example, in the handling and clean up of hazardous...
|
|
|
4818596 |
Waterproof article and method for making a waterproof article
An article which is rendered waterproof by a microporous membrane of a hydrophobic material, the pores of the membrane in a layer-like region on or towards a surface thereof being plugged with a...
|
|
|
4816328 |
Breathable, non-linting laminate
A flexible, breathable, antistatic, non-flammable, filtering, non-linting, clean and cleanable composite laminate is provided. The laminate comprises a middle layer of a non-flammable fabric,...
|
|
|
4784901 |
Flexible printed circuit board base material
A flexible base material for use in printed circuit boards is provided wherein a sheet of porous, expanded polytetrafluoroethylene is impregnated with a bismaleimide-triazine resin, and the resin...
|
|
|
4772509 |
Printed circuit board base material
A printed circuit board base prepreg material is provided of a porous, expanded polytetrafluoroethylene (PTFE) membrane or fabric impregnated with a polyimide resin varnish. Upon curing, a printed...
|
|
|
4770922 |
Printed circuit board base material
A base material for use in making printed circuit boards is provided wherein minute fragments of expanded, porous polytetrafluoroethylene are uniformly mixed into another resin, and the mixture is...
|
|
|
4731283 |
Waterproof cloth and process for production thereof
A waterproof cloth comprising a base cloth made of heat-resistant fibers having a fluorine resin adhering to their surface and a film of a fluorine resin fused integrally to at least one surface of...
|
|
|
4518650 |
Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
A protective garment fabricated at least in part from a composite fabric which contains a layer of a highly fluorinated ion exchange polymer having sulfonic acid functional groups, all the...
|
|
|
4302496 |
Composite waterproof and flame resistant fabrics
A composite waterproof fabric for tent walls and the like which is suitable for use under severe service conditions, and which is opaque, of light weight and flame or fire resistant. The fabric...
|
|
|
4194041 |
Waterproof laminate
A waterproof article for use in, for example, protective clothing. The article prevents liquid water from penetrating through to undergarments while at the same time permitting moisture vapor such...
|
|
|
3547765 |
MULTIPLE-LAYER FABRIC FOR PROTECTIVE GARMENTS AND THE LIKE
|
|
|
3513064 |
COMPOSITE POLYFLUOROCARBON SHEET MATERIAL
|