Nonwovens Industry
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Patents

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September 12, 2006
A flame-retardant artificial leather sheet substrate was granted a patent. The nonwoven fabric sheet is made of three-dimensionally entangled superfine fibers of at most 0.5 dtex in fineness. A polymer elastomer fills in the nonwoven fabric and the s…  Read More »
September 12, 2006
Composite material comprising a matrix based on polyamide and mineral submicron particles has been patented. The polyamide is obtained by polycondensation of a diamine with a dicarboxylic acid. The particles comprise a silica-based core and an at lea…  Read More »
September 12, 2006
A flame retardant metalized fabric article was recently patented. The article includes a polymer fabric substrate having a reverse side and an obverse side; a conductive metal layer on one side of the substrate; and a flame retardant coating intermed…  Read More »
September 12, 2006
A disposable absorbent article for the absorption and containment of urine or other body exudates has been patented. The article comprises a liquid impervious backing sheet, a liquid pervious bodyside liner and an absorbent material between the liqui…  Read More »
September 12, 2006
A sanitary device for use by a male wearer was granted a patent. The device includes a U-shape pad with a rear zone and two side arms attached to the rear zone extending away in parallel from the rear zone. Two side arms define a penile/scrotum colla…  Read More »
September 12, 2006
A personal care system witn a plurality of kit items has been patented. An assembly mechanism holds the kit items together in a cooperating combination. The kit items include a substitute undergarment and a supplemental absorbent article configured f…  Read More »
September 5, 2006
Patented is a membrane product comprising a water impermeable membrane and a pressure sensitive, hot melt first adhesive adhered to one side of the water impermeable membrane. The first adhesive is in direct contact with at least a portion of the wat…  Read More »
September 5, 2006
Patented is a white, biaxially oriented polyester film with a base layer comprising a thermoplastic polyester and pigment and/or filler consisting essentially of titanium dioxide. The R value of the film is smaller than 43 daN/mm2, the emax ratio of…  Read More »
September 5, 2006
Patented is a fire-protection material for a construction made of concrete and prestressed concrete in the form of prefabricated plates or sprayed-on and cured coatings. The coatings are prepared from a hydraulically curing composition containing alu…  Read More »
September 5, 2006
An extensible fiber comprising a propylene copolymer has been patented. The copolymer comprises at least about 50 weight percent of units derived from propylene and at least about 5 weight percent of units derived from a comonomer other than propylen…  Read More »
September 5, 2006
Patented is an extensible conjugate fiber having a total heat of melting of less than about 80 Joules per gram. The fiber comprises from 0.001% to about 20% by weight of the total fiber of a first component that comprises at least a portion of the fi…  Read More »
September 5, 2006
Patented is a film comprising a polyethylene composition possessing a density of between 0.944 and 0.962 g/cm3, an I21 value of from 6 to 14 dg/min and a Mw/Mn value of from greater than 35. The polyethylene composition extrudes at a melt temperature…  Read More »
September 5, 2006
An absorbent item of the type with a soft retaining cover has been patented. The item has a first and a second face that are opposite one another and comprise at least one sheet of material and one pad. The pad is inside the cover, between the first…  Read More »
September 5, 2006
A sanitary napkin was patented. It comprises a liquid permeable top layer, a liquid impermeable back layer and a liquid absorbent core between the top and back layers. The top layer has a central zone and side zones at both sides of the central zone.…  Read More »
September 5, 2006
A continuous alumina fiber sheet with a basis weight was patented. The sheet includes a predetermined weight percentage of Al2O3 and a predetermined weight percentage of SiO2. The predetermined weight percentages of the Al2O3 and the SiO2 are selecte…  Read More »