Matches 1 - 50 out of 55 1 2 >
Match Document Document Title
7524345 Rapid tooling system and methods for manufacturing abrasive articles  
A coated abrasive article includes a substrate and a patterned set of abrasive structures. Each abrasive structure of the patterned set of abrasive structures has an engineered microfeature.
7508783 Method for selecting a transmission channel with a TDMA (time division multiple access) and communication system using such a method  
A method for selecting transmission channels in a time data multiple access protocol and to a communication system using the method. Based on indications of transmission quality of each channel...
7425364 Antistatic spiral fabric  
In a spiral link fabric having a plurality of helical coils connected along a coiled perimeter to form a plurality of hinges, each hinge is formed using one of a plurality of connecting rods. The...
7153793 Multilayer nonwovens incorporating differential cross-sections  
Nonwoven fabric fabrics suitable for undergoing pleating to form filtration media are provided. The fabrics generally include at least three layers. The fibers forming the inner layer has a cross...
7067444 Lyocell nonwoven fabric  
A lyocell nonwoven fabric having fibers characterized by pebbled surfaces and variable cross sections and diameters along the fibers and from fiber to fiber, is disclosed. The lyocell nonwoven...
6989080 Nonwoven neutral line dryer fabric  
A nonwoven papermaker's fabric, usable in the dryer section of a paper machine, has a spiral wound machine direction (MD) base layer of raw stock which is wound around a pair of parallel rolls or...
6838401 Heat-resistant fibrous paper  
A heat-resistant fiber paper sheet which is formed from staple fibers made from a heat-resistant organic polymer, undrawn or low ratio drawn para-aromatic polyamide staple fibers, and an organic...
6821914 Polyester fiber having deformed cross section and yarn and fabric comprising the same  
Irregular cross-sectional filaments made from a polyester and yarns and fabrics comprising the filaments, the cross-sectional profile of which filaments has a triangular part (A) and a flat...
6815383 Filtration medium with enhanced particle holding characteristics  
A nonwoven web useful as a filter medium includes a plurality of bicomponent multilobal fibers including a higher melting polymer component, a lower melting polymer component, and an interface...
6812171 Carbon fiber sheet and process for production thereof  
A process for producing a carbon fiber sheet, which comprises allowing, as necessary, an oxidized polyacrylonitrile fiber sheet to contain 0.2 to 5% by mass of a resin, then subjecting the...
6790797 Insulating and footwear system  
A system, for example a footwear system, with moisture transport properties includes an insulating layer, which has transport properties, coupled to a fabric lining fabric with moisture transport...
6630223 Spirally wound shaped yarns for paper machine clothing and industrial belts  
A fabric for the forming, press and dryer sections of a paper machine, for use as a reinforcing base for a polymeric-resin-coated paper-processing belt or as a corrugator belt, or in other...
6583075 Dissociable multicomponent fibers containing a polyacrylonitrile polymer component  
Disclosed are melt processable multicomponent fibers in which at least one component includes a polyacrylonitrile polymer and at least one component includes a fugitive polymer. The melt...
6509285 Fabric for moisture management  
A fabric for moisture management which contains first fibers and second fibers. The first fibers have either circular cross-sections or multiply indentations along the longitudinal side of the...
6410465 Composite sheet material  
A moisture vapor permeable, substantially liquid impermeable composite sheet material includes a powder-bonded nonwoven web adhered to a moisture vapor permeable thermoplastic film. The nonwoven...
6407017 Wholly aromatic polyamide fiber synthetic paper sheet  
A wholly aromatic polyamide (aramid) fiber synthetic paper sheet includes 70-96 wt % of an aramid staple fiber component which includes 30 wt % or more of a para-type aramid staple fibers each...
6383958 Nonwoven sheets, adhesive articles, and methods for making the same  
Nonwoven sheet materials, and adhesive articles formed therefrom are provided that are made with fibers, preferably tensilized nonfracturable staple fibers, and binder fibers, and formed from a...
6300261 Self-healing articles resistant to oxidizing agents  
Self-healing articles resistant to oxidizing agents and useful for surface conditioning of sheets, especially metal sheets, are described. The articles comprise a plurality of compacted, stacked...
6274219 Multilayer formed part and method of manufacturing same  
A multilayer formed part having acoustic damping properties is composed of a binder containing carrier fibrous web of natural fibers and/or synthetic fibers of low compression, which is covered at...
6171446 Press felt with grooved fibers having improved dewatering characteristics  
A press felt for use in the press section of a papermaking machine includes a base fabric and at least one layer of an assembly of fibers, preferably forming a carded web or batt, the assembly of...
6140260 Papermaking felt having hydrophobic layer  
A felt for use in a papermaking machine includes a woven base fabric and a batt layer for supporting the paper web. A flow control layer is interposed between the base fabric and the fibrous batt...
6048614 Electrically charged filtration media  
A nonwoven filter media or mat (1) formed from a plurality of elongated generally hollow fibers (20) each having an internal cavity (22) which has an opening (24), smaller than the cavity width, to...
5972505 Fibers capable of spontaneously transporting fluids  
Disclosed are fibers that are capable of spontaneously transporting certain fluids, for example aqueous fluids, such as water, on their surfaces. The fibers, especially in the form of tow, can be...
5885909 Low or sub-denier nonwoven fibrous structures  
This invention relates to a new nonwoven material which has very high Frazier permeability while having substantial hydrostatic head liquid barrier properties. The material is comprised of fibers...
5837625 Insulation material  
Disclosed are fibrous structures comprised of shaped fibers wherein the thickness of the compressed fibrous structure at 1.00 psi is ≥1.3 times that of a similar compressed structure having the...
5770309 Hollow multi-component insulation fibers and the manufacturing of same  
A fiber insulation product comprising hollow fibers. Each hollow fiber may be composed of at least two different thermoplastic insulating materials, such as glasses, having differing coefficients...
5759928 Retroreflective article with non-continuous top coat  
A pavement marking material comprises a flexible base sheet that is conformable to an irregular pavement surface. A non-continuous, durable, wear-resistant polymeric top layer is adhered to one...
5750446 Absorbent body  
An absorbent body formed of an absorbent web having a blend of multi-limbed regenerated cellulosic fibers and non-limbed cellulosic fibers has surprisingly improved specific absorption capacity....
5744236 Hollow fibers impregnated with solid particles  
A nonwoven filter media or mat (10) formed from a plurality of elongated generally hollow fibers (20) each having an internal cavity (22) which has an opening (24), smaller than the cavity width,...
5597645 Nonwoven filter media for gas  
The present invention provides a filter medium, which contains an electretized nonwoven web of crimped fibers selected from the group consisting of spunbond filaments and staple fibers, wherein the...
5496627 Composite fibrous filters  
Disclosed are novel composite fibrous structures which have utility as filters. These composite structures have at least two layers. The first layer is a nonwoven fibrous structure made from...
5484642 Textile material useful for producing composite laminated articles by injection molding  
Textile reinforcing material useful for producing composite laminated articles by a general injection-molding technique, which is fabricated by arranging a stack of layers having textile...
5462793 Structured fiber material comprised of composite fibers coiled around crimped short fibers  
There is disclosed a structured fiber material with a three-dimensional network structure containing non-elastic crimped short fibers (A) and three-dimensionally crimped composite fibers (B), the...
5458963 Nonwoven web containing shaped fibers  
A nonwoven web for absorbing and transporting a liquid, which web is capable of both interfiber and intrafiber liquid transportation. The web includes shaped fibers, which fibers define a notch,...
5407737 Paper machine cover, in particular a drying filter  
A paper machine cover with a textile web structure, e.g., a woven, knitted, or non-woven fabric, etc., is provided. The paper machine cover has flattened threads, whereby respectively the longer...
5364692 Heat set spiral link fabric with modified stuffer yarns  
A stuffed spiral link fabric, providing a supporting surface for transporting a web includes a plurality of synthetic spiral coil members connected together serially by elongated hinge members...
5286929 Sound absorbing materials  
A sound absorbing material comprises a fiber gathered body containing at least 50% by weight of synthetic fiber staples and having a mean density of 0.02-0.2 g/cm 3 , in which at least 30% by...
5108827 Strong nonwoven fabrics from engineered multiconstituent fibers  
The present invention provides a thermally-bonded nonwoven fabric that is made from a web which comprises from 100 to 5 percent by weight of multiconstitutent fibers. The multiconstituent fibers...
4981753 Fabric for printed circuit substrate and printed circuit substrate  
A fabric for a printed circuit substrate composed essentially of inorganic fibers having a non-circular cross section.
4943477 Conductive sheet having electromagnetic interference shielding function  
A conductive sheet is disclosed, which consists of a nonwoven fabric consisting of 40 to 90 wt % of a heat fusible fiber comprising a vinyl chloride/vinyl acetate copolymer and 10 to 60 wt % of a...
4883707 High loft nonwoven fabric  
Disclosed are high loft nonwoven fabric composites, suitable for use as coverstock in absorbent personal care articles, that are composed of at least two carded webs of bicomponent thermoplastic...
4810571 Synthetic sheet composite  
There is disclosed a synthetic sheet composite that is tear resistant and has paper-like aesthetic qualities. The composite comprises two spun filament polymer webs of unbonded continuous filaments...
4710432 Base material for honeycomb core structure and process for producing the same  
A base material for a honeycomb core structure comprises a paper-like polyester fiber sheet comprising 20% to 80% by weight of drawn polyester staple fibers which preferably have a flat...
4707399 Bicomponent ceramic fibers  
A continuous, bicomponent, non-vitreous ceramic fiber comprises components existing in a longitudinal side by side relationship wherein each of the components is derived from a different...
4678703 Nonwoven sheet having smooth filmy surface layer  
A tenacious polyethylene terephtalate filament nonwoven sheet having at least one smooth filmy surface layer, bulkiness, resistance to fuzzing by friction, and a high tear strength. In the smooth...
4581286 Artificial split suede leather and a process for producing same  
An artificial split suede leather, especially for sport or casual style shoes, is a split, needled, nonwoven material of unshrunk fibers containing at least 20% polyamide fibers by weight of the...
4569343 Skin application medicament  
A skin application medicament comprising a nonwoven fabric base coated on a side thereof with a medicament and having a layer with a planar direction, the layer containing at least 20% by weight of...
4519804 Melange-colored sheet and method of producing the same  
Melange-colored sheet and method. The sheet has an inner portion having ultrafine fiber bundles and/or multi-core fibers. The surface of the sheet is composed of super-entangled ultrafine fibers...
4289130 Absorbent material for sanitary products  
An absorbent material comprising cellulose acetate fibers has a good capacity to absorb water and a slow speed of water absorption, so that it can be successfully used to make sanitary products...
4180611 Smooth-surfaced nonwoven fabric  
A nonwoven fabric having a smooth surface, especially for use as support material for semipermeable membranes, comprising a support mat into which at least one surface thereof, an open-structured,...
Matches 1 - 50 out of 55 1 2 >