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8939295 Multi-layer, fluid transmissive fiber structures containing nanofibers and a method of manufacturing such structures  
A multi-layer, fluid transmissive structure is provided that comprises first and second fiber layers each comprising a plurality of polymeric fibers bonded to each other at spaced apart contact...
RE43867 Rocket assembly ablative materials formed from, as a precursor, staple cellulosic fibers, and method of insulating or thermally protecting a rocket assembly with the same  
A rocket motor assembly is insulated or thermally protected with a rocket motor ablative material formed from a prepreg. The prepreg contains at least an impregnating resin matrix and, as a...
8050606 Material for removing residue toner  
A material for removing residue toner has a non-woven felt with excellent oil retentivity, cleaning, and dry heat-stability, which is disposed on an oiled belt, an oiled roller or an oiled pad for...
7943699 Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles  
Disclosed are films, tapes, and melt-spun fibers prepared from a composition comprising (a) at least one polyester polymer and (b) from about 1 to 30 weight % of at least one ethylene copolymer...
7700503 Layered ballistic-resistant material  
A ballistic-resistant material having a first exterior layer formed of a ballistic-resistant non-woven textile, a second exterior layer formed of a ballistic-resistant non-woven textile, and an...
7458103 Flexible penetration-resistant package and use thereof  
A flexible penetration-resistant package is described, comprising a) at least one laminate consisting of at least one layer of yarns comprising fibers with a strength of at least 900 MPa as per...
7220340 Paper machine clothing and method for its manufacture  
The invention concerns a porous paper machine clothing (1) for dewatering a paper web in a paper machine, having a yarn layer made up of at least one ply (2) of longitudinal yarns (3) and at least...
7192895 Papermaking felt  
This invention relates to a papermaking felt which makes it possible to increase the proportion of the base body thereby preventing flattening without costing extra production man-hour, and to...
7138037 Press felt with base fabric layer which includes regenerated cellulosic fibers  
A press felt for use in the press section of a papermaking machine is provided. The press felt includes a base fabric layer and at least one layer of a staple fiber batt material connected...
7135096 Press felt with improved dewatering capability  
A press felt for use in the press section of a papermaking machine is provided. The press felt includes a base fabric layer and at least one layer of a staple fiber batt material connected...
7132036 Dewatering of a paper web in a press section of a papermaking machine  
A press felt for use in the press section of a papermaking machine. The felt is comprised of at least one base fabric to which at least one batt layer is attached by needling or another suitable...
6914022 Reusable surface insulation containing polybenzazole  
A lightweight, flexible, layered insulation composed of glass or ceramic fabric covered with a ceramic coating and overlying an insulating felt made from needled polybenzazole (PBZ) material which...
6911247 Wearable protective system having protective elements  
A protective covering system having high-flexibility and low areal density characteristics. In one aspect of the invention, the protective system includes a plurality of metallic staples or wire...
6846545 Impact absorbing material  
A material to reduce the effects of trauma received from the impact of a projectile. One embodiment is a needle-punched, non-woven material including at least one type of ballistic fibers selected...
6824850 Article for preventing pests from entering a building structure  
The present invention discloses an article for preventing pests from gaining entrance to a building structure. The article comprises a length of fibrous fabric and a plurality of adhesive strips....
6774068 Thermoplastic felt structure for automobile interior substrate  
Disclosed is a thermoplastic felt structure for an automobile interior substrate, comprising a pair of mat units, each mat unit having a felt layer which is made by a mixture of a jute fiber and a...
6753274 Stabproof and bulletproof panel  
Disclosed herein is a stabproof and bulletproof panel. The stabproof and bulletproof panel includes a bulletproof panel 40 and a plurality of stabproof panels 60. The bulletproof panel 40 is...
6677257 Fabric for tennis ball covering and method for manufacturing the same  
A composite fabric material for use in covering sports balls comprising two or more separate fabric materials affixed together to form a single material, the materials including at least an outer...
6590065 Polytrimethylene ether ester amide and use thereof  
Polytrimethylene ether ester amide and use thereof.
6579813 Oil application apparatus  
An oil application apparatus comprising a porous oil-holding member, a heat-resisting fiber felt, and an oil application amount control layer. The porous oil-holding member is impregnated with...
6534426 Knife-stab-resistant composite  
A layered composite is disclosed having improved resistance to penetration by knives and knife blades. The layers of fabric in the composite are woven with low fabric tightness; and, are arranged...
6514889 Sound and thermal insulating non-woven synthetic sheet material  
A non-woven synthetic sheet material for use in sound insulation and/or thermal insulation is described. The sheet material is a felt or mat of substantially uniform synthetic fiber thickness and...
6214456 Headliner material with polyester and non-polyester layers  
A unique headliner includes a pair of spaced polyester fiber mat layers. The polyester fiber layers are preferably felt layers which are needled and consist of a mixture of low and high melt...
6187698 Thermosetting resin bonded shaped elements  
Fibrous shaped elements bonded with thermosetting resins comprising a plurality of fiber layers with at least two different thermosetting resins, preferably with inner fiber layers comprising...
6127292 Coal tar impregnated reinforcement sheets  
In one embodiment, this invention relates to a bitumen-based built-up roofing system comprising a structural deck covered with a membrane comprising; (A) at least two plied layers of...
6103645 Foam filter material and process to prepare foam filter material  
A method is provided to prepare a filter material, the method comprising the steps of: providing a porous substrate; preparing a high internal phase emulsion wherein the external phase of the...
6034002 Sealing tape for sealing pipe joints  
The invention relates to a sealing tape which is suitable for winding around pipe ends, especially pipe threads, and for sealing screw pipe joints and spigot pipe joints, which has a waterproof...
6022816 Closure  
A closure for a container having an opening, said closure comprising at least one resilient mass of fibers selected from synthetic fibers, natural fibers and mixtures thereof, said at least one...
5935882 Protective goods  
The present invention provides protective goods, for example arctic clothing which allows long-time working even under the low temperature environment; said protective goods being characterized by...
5902757 Stitch bonded fabric and fluid-retaining fabric made therewith  
A stitch bonded fabric sheet (10) has a felt web (12) with hydrophobic layer (14) and a hydrophilic layer (16) stitch bonded with yarns (18) to create yarn faces (24 and 26) over the respective...
5879794 Adhesive-filler film composite  
A method of preparing an adhesive composite is provided where a fluoropolymer having nodes and interconnected fibrils with a void volume formed from the node and interconnected fibril structure is...
5866215 Composite components having felt reinforcement and method for the manufacture thereof  
A composite component is provided having at least one felt layer as reinforcement when used for crash and/or noise management applications, and preferably also including at least one reinforcement...
5773372 Coated polyester fiber fabric and a production process therefor  
The present invention provides a coated polyester fiber fabric, produced by coating a polyester fiber structure dyed by a disperse dye, with a resin, comprising an organic peroxide in said coating...
5714067 High efficiency and high capacity filter media  
A high efficiency and high capacity filter medium including a top layer of fibrous felt material, an intermediate layer of melt-blown material, and a substrate layer needled together into an...
5700583 Hydrogels of absorbable polyoxaesters containing amines or amido groups  
The present invention describes a crosslinked aliphatic polyoxaesters containing amines and/or amido groups and blends thereof with other polymers that may be used to produce surgical devices such...
5695869 Melt-blown polyarylene sulfide microfibers and method of making the same  
Melt-blown microfiber webs are prepared from polyarylene sulfide polymers, particularly polyphenylene sulfide. A small amount of a phosphite or phosphonite compound is added to the extruder...
5690526 High strength, ballistic resistant composites  
An article made from at least one network of high strength fibers and a thermoplastic polyurethane matrix material derived from an aliphatic didiisocyanate and a polyol. Preferably, the article is...
5685247 Material for use in incontinence products  
A multi-layer material for use in incontinence products comprises a base layer comprising a needled felt containing not less than 50% by weight polyester fiber, wherein the surface regions of the...
5662507 Heat-resistant felt for hot products  
The invention provides a heat-resistant felt for hot products which is sufficiently heat-resistant for conveying or placing hot products thereon in manufacturing processes of iron and steel,...
5569528 Non-woven layer consisting substantially of short polyolefin fibers  
The invention relates to a non-woven layer that consists substantially of short polyolefin fibers the nonwoven layer being a felt with in the plane of the layer substantially randomly oriented...
5540985 Protective sheet material and method for making same  
A protective sheet material of a laminate structure and a method of manufacture in which the sheet material has a plastic membrane layer joined to a layer of felt. Subsequent to the joining of the...
5512173 Demineralization apparatus and cloth for packing diluting chamber of the demineralization apparatus  
The invention is a demineralization apparatus comprising an anode chamber disposed at one end of a vessel having an anode at the inside of the anode chamber. A cathode chamber is disposed at the...
5480706 Fire resistant ballistic resistant composite armor  
This invention relates to a fire resistant multilayer complex ballistic resistant article comprising at least one first layer comprised a plurality of flammable fibers a first matrix and at least...
5405685 Papermachine clothing  
Papermachine clothing for use in the forming, pressing or drying sections of a papermachine including fibres of polyethylene naphthalate polymer which provides excellent hydrolysis and heat...
5368734 Triboelectric filtration material  
An electrically charged air filter which comprises a blend of clean expanded porous polytetrafluoroethylene fibers and clean polyamide fibers.
5334444 Compatibilized polyphenylene ether/polyamide monofilament and felt made thereform  
According to the present invention, there is provide a monofilament, based on the total weight of the monofilament composition, (a) from about 10 weight % to about 60 weight % of a functionalized...
5324579 Static dissipative nonwoven textile material  
A nonwoven textile material useful in dissipating static electric charges containing an electrically conductive polytetrafluoroethylene fiber. An amount of a synthetic fiber may be intermixed with...
5308060 Tennis ball  
A tennis ball having a felt covering which has superior abrasion resistance, felt appearance and resistance to fuzzing which may occur during the use of ball, the felt covering being made of a...
5277969 Laminate material having a microfibrous polyurethanic base sheet and process for its preparation  
An imitation leather laminate material comprises a base sheet consisting of 50 to 90% by weight of a microfiber felt wherein said microfibers are polyethylene terephthalate or polyamide 6 or...
5178939 Fabric covered rigid structure and process of manufacture  
A novel fabric-covered wall- or ceiling-board of improved abrasion resistance is disclosed. The fabric is composed of fibers of at least two different melting temperatures. The product is...

Matches 1 - 50 out of 104 1 2 3 >