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Patents

Related Searches: roll goods composite absorbent fiber
May 16, 2006
A manufactured roll goods product has been issued a patent. The material features a pliable substrate, a leading edge across the width of the roll, a side edge along the long dimension of the roll, a front surface and a rear surface with fiducial mar…  Read More »
May 16, 2006
A fibrous reinforcement for use in making composite items has been patented. The reinforcement features a fibrous support with a surface and reinforcing fibers selected from the group consisting of fiberglass, carbon and ceramic. The reinforcement al…  Read More »
May 16, 2006
A crimped thermoplastic multicomponent fiber has been issued a patent. The fiber includes first and second thermoplastic components arranged in a crimpable cross-sectional configuration. The first thermoplastic component includes at least about 5% by…  Read More »
May 9, 2006
Patented is a polypropylene fiber comprising at least 100 ppm of a nucleator that does not impart visible color to the fiber. The fiber is textured and exhibits a denier of at least 5 dpf. It demonstrates tensile strength such that the fiber exhibits…  Read More »
May 9, 2006
A rolled absorbent article for placement in the crotch region of an undergarment was recently patented. The article features a generally liquid permeable top cover; a generally liquid impermeable baffle having a garment facing side ; and an absorbent…  Read More »
May 9, 2006
Transparent, single- or multilayered, oriented polypropylene film has been issued a patent. The film comprises at least one layer with a layered dry-ground silicate without a coating of metal oxides, which has an irregular surface structure. The amou…  Read More »
May 9, 2006
A method has been patented for modifying the electrostatic dissipative characteristics of a substrate. The method includes applying a polymer to the substrate. The polymer has metallocene moieties as constituents of the polymer structure. The metallo…  Read More »
April 11, 2006
A disposable cutting sheet for cutting and preparation of food items was recently issued a patent. A first section has a plurality of apertures and a cut resistant surface. A second liquid impermeable section is disposed adjacent the first section. A…  Read More »
April 11, 2006
A film comprising a crystalline propylene polymer composition has been patented. The film comprises from 10 to 90 weight percent of a crystalline propylene homopolymer composition featuring a first propylene homopolymer and a second propylene homopol…  Read More »
April 11, 2006
A polyester film has received a patent. The film surface portion contains no protrusion with 10 nm or more in height and constitutes at least 5% of the whole film surface. The number of protrusions with not less than 3 nm and less than 5 nm in protru…  Read More »
April 11, 2006
Patented is a heat-resistant synthetic fiber sheet comprising, as principal components, a plurality of staple fibers. Also included is a heat-resistant organic synthetic polymeric material and a binding member selected from the group consisting of he…  Read More »
April 11, 2006
A conductive polyvinyl alcohol fiber comprising a polyvinyl alcohol polymer and copper sulfide nano-particles was patented. The nano-particles have a mean particle size of at most 50 nm, which are finely dispersed in the polymer. The content of the n…  Read More »
April 4, 2006
Patented is a laminated polyester film comprising a polyester base film stretched to at least one direction and a coating layer provided on at least one surface of the polyester base film. The coating layer contains polymer binder and inert particles…  Read More »
April 4, 2006
A pressure sensitive adhesive, oriented and crosslinked in the oriented state, has been granted a patent. The adhesive is comprised of a polymer at least 65% of which is made up of at least one acrylic monomer selected from the group consisting of mo…  Read More »
April 4, 2006
An absorbent article with a longitudinal direction and a transverse direction was recently patented. The article comprises an absorption body enclosed in a cover, which has a fluid-permeable surface and a fluid-impermeable surface. The absorption bod…  Read More »