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Fabric (woven, Knitted, Or Nonwoven Textile Or Cloth, Etc.) > Nonwoven Fabric (i.e., Nonwoven Strand Or Fiber Material) > Including Strand Or Fiber Material Which Is A Monofilament Composed Of Two Or More Polymeric Materials In Physically Distinct Relationship (e.g., Sheath-core, Side-by-side, Islands-in-sea, Fibrils-in-matrix, Etc.) Or Composed Of Physical Blend Of Chemically Different Polymeric Materials Or A Physical Blend Of A Polymeric Material And A Filler Material Including Strand Or Fiber Material Which Is A Monofilament Composed Of Two Or More Polymeric Materials In Physically Distinct Relationship (e.g., Sheath-core, Side-by-side, Islands-in-sea, Fibrils-in-matrix, Etc.) Or Composed Of Physical Blend Of Chemically Different Polymeric Materials Or A Physical Blend Of A Polymeric Material And A Filler MaterialIncluding Strand Or Fiber Material Which Is A Monofilament Composed Of Two Or More Polymeric Materials In Physically Distinct Relationship (e.g., Sheath-core, Side-by-side, Islands-in-sea, Fibrils-in-matrix, Etc.) Or Composed Of Physical Blend Of Chemically Different Polymeric Materials Or A Physical Blend Of A Polymeric Material And A Filler Material patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.04/12/07 - 20070082573 - Water stable fibers and articles comprising starch, and methods of making the same Water stable fibers and articles made therefrom are formed from a thermoplastic composition comprising destructured starch, polyhydric alcohol, triglyceride, and optionally acid. Processes for making water stable compositions may comprise melt extruding a mixture of destructured starch, polyhydric alcohol, triglyceride, and optionally acid, to form an extrudate, and heating the ... 01/18/07 - 20070015426 - Environmentally friendly yarn and fabric A monofilament or multifilament, high tenacity, polypropylene, polyethylene, propylene based copolymer, ethylene based copolymer, olefin, or fiberglass core yarn is extruded with a coating comprising a mixture of polypropylene, ethylene octane copolymer to form a monofilament yarn. The coating may also include a flame retardant, a pigment, an ultraviolet inhibitor ... 12/14/06 - 20060281383 - Pmc with splittable fibres The invention relates to a fabric for a machine for producing and/or further processing a material web, in particular a fibrous web, having a carrier structure and a fibre batt, the fibre batt comprising fibres which, in order to form elongated fibre segments, can be split substantially along their longitudinal ... 10/19/06 - 20060234588 - Improved abrasion resistance of nonwovens An extruded web material comprises a conjugate fiber including first and second fiber portions. The first fiber portion extends substantially continuously along the length of the conjugate fiber and comprises a first thermoplastic polymeric material. The second fiber portion extends substantially continuously along the length of the conjugate fiber and ... 10/05/06 - 20060223405 - Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics A method of producing a nonwoven fabric comprising spinning a set of bicomponent fibers which include an external fiber component and an internal fiber component. The external fiber enwraps said internal fiber and has a higher elongation to break value than the internal fiber and a lower melting temperature than ... 09/14/06 - 20060205310 - Cleansing sheets, manufacturing process and use thereof Disclosed are liquid impregnated sheets containing a combination of split-fibres and/or meltblown fibres with regular fibres of thermoplastic polymers. The sheets can be monolayers or multilayers with non-wovens of split-fibres on the outer portions of the multilayered sheets. The sheets possess good storage and release characteristics for a liquid and ... 07/13/06 - 20060154547 - High strength and high elongation wipe The present invention provides high strength nonwoven wipe materials and the process of making the materials. The high strength nonwoven wipe materials contain cellulosic fibers, synthetic fibers, or mixtures thereof, with bicomponent fibers and optionally, a binder. The present invention provides a high strength, high elongation, reduced stiffness nonwoven wipe ... 07/06/06 - 20060148360 - Stretchable multiple component nonwoven fabrics and methods for preparing A method for preparing stretchable bonded nonwoven fabrics which involves forming a substantially nonbonded nonwoven web of multiple-component continuous filaments or staple fibers which are capable of developing three-dimensional spiral crimp, activating the spiral crimp by heating substantially nonbonded web under free shrinkage conditions during which the nonwoven remains substantially ... 06/29/06 - 20060141884 - Polymer/wucs mat for use in automotive applications An acoustical and thermally absorbent chopped strand mat formed of thermoplastic bonding materials and bundles of reinforcing fibers is provided. The reinforcing fibers are preferably wet use chopped strand glass fibers (WUCS). The thermoplastic bonding materials may be any thermoplastic or thermosetting material having a melting point less than the ... 04/20/06 - 20060084342 - Elastomeric multicomponent fibers, nonwoven webs and nonwoven fabrics A bonded web of multi-component strands that include a first polymeric component and a second polymeric component is capable of overcoming a number of problems associated with nonwoven webs including both stickiness and blocking. The first polymeric component and second polymeric component are arranged in substantially distinct zones extending longitudinally ... 02/09/06 - 20060030231 - Apparatus and method for in-line manufacturing of disposable hygienic absorbent products and product produced by the apparatus and methods Methods, apparatus and disposable hygienic absorbent products involving mesh processing a synthetic resin or resins, such as a thermoplastic, in an in-line process. The mesh processing operations can be melt spinning processes such as spunbonding and/or meltblowing the resin(s). One or more through air bonders are used in the process ... 12/29/05 - 20050287895 - Assemblies of split fibers Assemblies of fibers formed by splitting fibers formed from distinct compatible polymeric components, wherein at least one of the compatible polymeric components includes a liquid crystalline polymer and another of the compatible polymeric components includes a thermoplastic isotropic polymer and despite being compatible, the liquid crystalline polymeric component readily separates ... 09/01/05 - 20050191925 - Layered polymer fiber insulation and method of making thereof A liner/insulator include including at least two individual layers of wet processed mat wherein the layers including thermoplastic polymer staple fibers and thermoplastic bicomponent fibers. The layers are bonded together by heat and pressure to provide “tunable” acoustical and thermal properties. ... 07/28/05 - 20050164587 - Soft extensible nonwoven webs containing multicomponent fibers with high melt flow rates The present invention provides nonwoven webs comprising multicomponent fibers that enable the nonwoven web to possess high extensibility. The multicomponent fibers will comprise a first component comprising a polypropylene composition having a melt flow rate of from about 100 to about 2000 grams per 10 minutes and a second component ... 07/28/05 - 20050164586 - Fibers and nonwovens comprising polyethylene blends and mixtures Polymeric blends and polymeric mixtures that incorporate a blend of a first polyethylene and a second polyethylene are described. The first and second polyethylenes have a predetermined relationship for the density and the melt index of the individual polyethylenes. Also described are fibers (including bicomponent fibers) and nonwoven materials made ... 07/28/05 - 20050164585 - Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof The invention relates to a multi-component fiber having enhanced reversible thermal properties and methods of manufacturing thereof. The multi-component fiber comprises a fiber body formed from a plurality of elongated members, at least one of the elongated members comprising a temperature regulating material dispersed therein. The temperature regulating material comprises ... ### FreshPatents.com Support |