Nonwovens Industry
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Patents

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January 16, 2007
An absorbent article has received a patent. The article has an upper surface, a lower surface and a periphery. A topsheet has a bottom surface and a viewing surface positioned opposite the bottom surface. The viewing surface faces upward toward the u…  Read More »
January 16, 2007
An odor adsorption agent was patented for use in hygiene articles configured to collect body fluids. The article includes thermoplastic granulate particles and particles of zeolites directly fused to the thermoplastic granulate particles. The particl…  Read More »
January 16, 2007
A monofilament comprising a polyester core and a core coating was granted a patent. The core coating comprises a vinylidene chloride copolymer. The monofilament is drawn at a draw ratio of about 3.0:1 to about 4.5:1 and is heated to a temperature up…  Read More »
January 16, 2007
A laminate film was recently issued a patent. A polyetheramine resin-containing layer on a first polyolefin resin-containing layer has a functional group. The laminate film has substantially zero percent peel-off.…  Read More »
January 9, 2007
An auxiliary pad for attaching to an absorbent article has received a patent. An absorbent sheet body includes an absorbent body for absorbing liquid and a single cover sheet for covering the absorbent body. A junction sheet body has an adhesive laye…  Read More »
January 9, 2007
Patented is a diaper to be worn by a user, comprising a first absorbent layer with a center portion. The center portion has an inward facing surface directed toward the user when the diaper is worn and an outward facing surface directed away from the…  Read More »
January 9, 2007
An absorbent article was patented recently. The article has a longitudinal axis, a lateral axis, opposite longitudinal end regions and a central region extending longitudinally between and interconnecting the end regions. The absorbent article compri…  Read More »
January 9, 2007
A disposable wearing article has been granted a patent. The article includes a chassis defining front and rear waist regions and a crotch region extending between the waist regions and a liquid-absorbent base panel extending across the crotch region…  Read More »
January 2, 2007
Patented is a polyester film that has a base layer B made from a thermoplastic polyester that has a sealable outer layer A. On the other side of the base layer is a nonsealable outer layer C. The outer layers A and C comprise at least one antiblockin…  Read More »
January 2, 2007
A nonwoven article has been granted a patent. It comprises a plurality of intertwined fibers and has a width, length and thickness. The thickness of the nonwoven article is substantially uniform across the width. The nonwoven article comprises a firs…  Read More »
November 7, 2006
A self-adhering underlayment for tile roofing assemblies has been issued a patent. The underlayment comprises a dual-compound composite sheet including a carrier sheet with a front side and a backside. The carrier sheet is sandwiched between a top la…  Read More »
November 7, 2006
A touch fastener has been patented. It features a sheet-form base with an upper face and a lower face. Extending outwardly from the upper face of the base is a plurality of discrete fastener elements. The lower face includes an adhesive layer with a…  Read More »
November 7, 2006
Patented is a barrier film for separating liquid and air. It comprises a liquid crystalline polymer layer with a glass transition temperature in the range from 80°C. to about 115°C. The film has a thickness of less than about 15 microns, a heat-sea…  Read More »
November 7, 2006
A method of insulating a component of a heating, ventilation and air conditioning unit was patented. The component comprises a metallic substrate having an outer surface and another surface that is in contact with a hot or cold gas or liquid. The met…  Read More »
November 7, 2006
An adhesive material for attaching to a mating surface has received a patent. The material includes a base and an array of electroflocked first fibers bonded to the base, each having a cross sectional diameter of less than approximately 15 microns. A…  Read More »