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7578023 Applicator pad  
The present invention features a fabric useful for applying a chemical composition, such as a finishing or polishing composition, onto a substrate surface. Typically the fabric contains between...
7476632 Fibrous nonwoven web  
New nonwoven fibrous webs are taught which comprise a collected mass of a) directly formed fibers disposed within the web in a C-shaped cross-sectional configuration and b) staple fibers having a...
7410920 Lightweight nonwoven fire retardant barrier  
A non-woven flame retardant barrier can be prepared from low denier, charring fibers and substantially free of polymers made from halogenated monomers. The charring fibers can be modified viscose...
7390760 Composite nanofiber materials and methods for making same  
A composite material comprising a plurality of nanofibers intertwined with a plurality of coarse fibers to form one or more layers is provided. The nanofibers can be any suitable type of nanofiber,...
7049025 Gas diffusion substrate  
A novel flexible non-woven carbon fibre gas diffusion substrate comprising a plurality of first carbon fibres orientated in the x-, y- and optionally z-directions, said first fibres being bonded...
6964931 Method of making continuous filament web with statistical filament distribution  
The present invention is directed to a method of making a substantially continuous filament web which includes providing a plurality of polymer extruders for supplying polymer streams of at least...
6919026 Semipermeable membrane support and process of preparation thereof  
A semipermeable membrane support includes, a non-woven fabric including main fiber and binder fiber, both of which are formed of synthetic resin fine fiber, the non-woven fabric being manufactured...
6869659 Fastener loop material, its manufacture, and products incorporating the material  
Lightweight, non-woven loop products for hook-and-loop fastening are disclosed, as are methods for making them and end products employing them. The products are non-woven webs of entangled fibers...
6838399 Fibrous layer providing improved porosity control for nonwoven webs  
There is provided and fibrous layer for personal care products wherein the fibrous layer is made from micro-fine fibers deposited as an aqueous slurry onto a nonwoven web, and subsequently dried....
6827764 Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers  
A filter element that comprises a porous molded web 10 ′ that contains thermally bonded staple fibers 12 and non-thermally bonded electrically charged microfibers 14 . The molded web is...
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...
6767851 Chopped strand non-woven mat production  
A non-woven mat useful for a wide variety of purposes, including forming reinforced resin products, is produced in a manner having different specific uses of, and advantages over, conventional...
6756332 Vehicle headliner and laminate therefor  
A headliner made from a laminate comprising a core layer sandwiched between two stiffening layers to form an I-beam construction that provides the necessary strength for the headliner. The core...
6746760 Gas adsorption sheet and air-purifying filter  
The gas adsorption sheet of the present invention has a granular activated carbon-containing sheet comprising a granular activated carbon having an average particle diameter of 60 to 600 μm, a...
6730387 Absorbent materials having improved structural stability in dry and wet states and making methods therefor  
An absorbent material having substantially improved structural stability in the dry and wet states. The absorbent materials are significantly less susceptible to handling losses of absorbent...
6720068 Sound absorbent thin-layer laminate  
The invention relates to a sound absorbent thin-layer laminate consisting of at least one open-cell support layer and a second open-cell fibre layer. The support layer consists either of a first...
6716775 Range-dyed face finished fabrics exhibiting non-directional surface fiber characteristics  
Range-dyed fabrics that possess excellent hand characteristics and simultaneously exhibit substantially nondirectional appearances are provided. Such a combination permits the production and...
6677073 Non-woven fiber webs  
A novel non-woven fiber web comprising a plurality of first fibers orientated in the x-, y-, and optionally z-directions, said first fibers being bonded with a polymeric substance, characterised in...
6673418 Absorbent product having a non-woven fabric cover with a three-dimensional profile region  
An absorbent article having a body-facing cover layer, a garment facing barrier layer and an absorbent element between the cover layer and the barrier layer. The cover layer is a non-woven fabric...
6667254 Fibrous nonwoven webs  
New fibrous nonwoven webs are taught that comprise a mass of polyethylene terephthalate fibers that exhibit a double melting peak on a DSC plot: one peak is representative of a first molecular...
6627561 Burn through and flame propagation resistant layer or covering  
A burn through and flame propagation resistant system, includes a sheet of burn through and flame propagation resistant paper made of aramid fibers, mica flakes, and aramid fibrid binder; and one...
6589652 Blowable insulation clusters  
A blowable insulation material comprising batt shredded into blowable clusters. In preferred embodiments, the clusters comprise water-repellant or lubricant-finished fiber and/or dry fiber and/or...
6573204 Cleaning cloth  
A cleaning cloth having a nonwoven structure for wet, damp and/or dry cleaning, the cleaning cloth being made from micro staple fibers of at least two different polymers and from absorbent...
6461987 Continuous micro-label apparatus and process  
Disclosed is an apparatus and a method for the manufacture of continuous micro label strips containing a unique identifier, and the placement of the micro label strips into various articles such as...
6417120 Particle-containing meltblown webs  
A meltblown web having meltblown fibers and particles is provided. The particles are embedded in and retained by one or more meltblown fibers as a result of surface penetration of the particles...
6294036 Method and device for making composite sheets  
A process for manufacturing composite sheets. The sheets are made of at least one ply of yarn with this ply having at least two materials with different melting points. The ply is introduced...
6232249 Short fiber-containing down-feather wadding and process for producing the same  
A short fiber-containing down-feather wadding in which the short fibers are entangled in barbs of the down-feathers. In this wadding, the short fibers are uniformly mixed with the down-feathers,...
6200669 Entangled nonwoven fabrics and methods for forming the same  
Nonwoven webs are fabricated by forming unitary multicomponent fibers comprising a plurality of individual segments partially exposed at the surface of the fiber; bonding the multicomponent fibers,...
6197709 Meltblown composites and uses thereof  
This invention is directed towards a porous composite having an inlet face and an exit face and further comprises intermingled meltblown fibers and staple fibers which define a density gradient...
6156680 Reverse osmosis support substrate and method for its manufacture  
A nonwoven composite web is formed by a wet process on a papermaking machine. The web coming off the papermaking machine is dried and thermally bonded using heated calendar rolls. The nonwoven...
6063461 Multi-density seating cushion  
A multi-density batt having a plurality of overlaid thermoplastic fiber web layers. Each of the web layers comprise a homogeneous blend of matrix fibers and binder fibers. The binder fibers have a...
6037282 Nonwoven material comprising a certain proportion of recycled fibres originating from nonwoven and/or textile waste  
6034009 Lining for interior and method of producing same  
A lining for interior comprises a first layer composed of fibers of higher melting point, which are bound by a thermoplastic resin of lower melting point. A second layer is placed on the first...
5883025 Molded bodies comprising bond material based on cellulose acetate and reinforcing natural cellulose fibers, a process for the production and the use thereof  
Described are molded bodies comprising bond material based on cellulose acetate as a bonding agent and reinforcing natural cellulose fibers or natural cellulose-containing fibers. These components...
RE35984 Process for molding a fiberglass reinforced article  
A process for producing fiberglass reinforced molded articles of superior surface quality involves preparation of a mat of glass fiber comprised of a majority of fibers having a diameter of less...
5773375 Thermally stable acoustical insulation  
There is provided thermally stabilized polypropylene melt-blown microfiber acoustical insulation web which has a resistance to thermal degradation at a temperature of 135° C. for at least 10 days....
5721177 Nonwoven moldable composite  
A heat stabilized, moldable, consolidated nonwoven panel resistant to shrinkage when molded during a subsequent thermoforming operation, said panel being substantially stiff and comprised of a...
5685757 Fibrous spun-bonded non-woven composite  
A novel fibrous non-woven composite is provided that comprises as a first component substantially continuous coarse spun-bonded filaments of a thermoplastic polymer which exhibit molecular...
5639541 Oil absorbent material with superior abrasive properties  
There is provided an abrasion resistant, oil absorbing fabric comprising at least one layer of fine microfibers having an average diameter of at least 10 samples of between about 1 and 7 microns...
5629069 Absorbent paper and absorbent article provided therewith  
An absorbent paper comprising a base layer, which is obtained by paper-sheeting a material containing a highly bulky cellulose fiber, and a surface layer being located on the base layer, which is...
5614312 Wet-laid sheet material and composites thereof  
This invention relates to a wet-laid sheet material prepared from thermoplastic fibers, graphite particles, reinforcing fibers, and microglass fibers. The sheet material is useful in making...
5350620 Filtration media comprising non-charged meltblown fibers and electrically charged staple fibers  
Filtration material comprising a web comprising meltblown fibers and staple, electrically charged fibers randomly dispersed among the meltblown fibers. The filtration material can be formed in...
5290449 Blood filter material  
A filter material for filtering leucocytes from a fraction of or whole human blood, comprises a textile web having a thickness of between about 2 millimeters to about 12 millimeters and a bulk...
4988560 Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers  
Oriented microfibers and processes for making them are disclosed, together with blends of such microfibers with other fibers such as crimped staple fibers and non-oriented microfibers.
4973503 Mixed fiber tow or tube and method of making  
An improved tow and method of making comprising a mixture of thermoplastic microfibers having an average diameter in the range of up to about 10 microns and being discontinuous but with a very high...
4965122 Reversibly necked material  
A reversibly necked material capable of stretching at least about 75 percent and recovering at least about 50 percent when stretched about 75 percent, typically in a direction generally parallel to...
4931355 Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof  
Nonwoven fibrous non-elastic webs, reinforced nonwoven fibrous non-elastic webs and methods of forming the same are disclosed. The nonwoven fibrous non-elastic webs are a hydraulically entangled...
4910064 Stabilized continuous filament web  
A non-woven web is provided that has conformability and drapability approaching that of woven fabrics. The non-woven web comprises a number of substantially parallel continuous filaments that are...
4904343 Non-woven activated carbon fabric  
An air and water vapor permeable, toxic vapor absorptive non-woven fabric material comprising a web-laid sheet containing fibrillated acrylic fiber, and an activated carbon constituent selected...
4894280 Flexible, tear resistant composite sheet material and a method for producing the same  
A flexible tear resistance composite sheet material is disclosed comprising a web of thermoplastic microfibers with from 35 to 80 percent by weight of staple fibers homogeneously dispersed...
Matches 1 - 50 out of 66 1 2 >