Nonwovens Industry
Welcome to Nonwovens Industry
FacebookRSSTwitterLinkedIn
Print

Patents

Related Searches: fiber absorbent film composite
November 30, 2004
Patented is a microporous polyolefin membrane with fine fibrils. The membrane includes a polyolefin with a weight-average molecular weight of 5_105 or more or polyolefin fibrils with a weight-average molecular weight of 5_105 or more. The fibrils are…  Read More »
July 6, 2004
A liquid reception device has been issued a patent. The device features a liquid-receiving layer including a target zone, a peripheral zone located within or outside the liquid receiving layer and mechanical liquid transport means located within the…  Read More »
July 6, 2004
An absorbent article has been awarded a patent. The article includes an absorbent chassis defining a longitudinal axis, a transverse axis, front and back waist edges parallel to the transverse axis, opposite side edges extending between the front and…  Read More »
July 6, 2004
Patented is a liquid acquisition/distribution structure. The article includes a top layer that is permeable to a liquid and a distribution layer with a capillary system of a parallel bundle of synthetic fibers arranged so that in a region their axes…  Read More »
July 6, 2004
A patent has been issued for disposable trunks-type pants with a waist-opening and a pair of leg-openings. The pants include a pair of lateral trunk panels opposed to each other and a middle trunk panel extending between the lateral trunk panels. Eac…  Read More »
July 6, 2004
An absorbent article has been patented. The article includes a liquid permeable surface structural body, a backing sheet and an absorbent core between the surface structural body and the backing sheet. The surface structural body includes a lower lay…  Read More »
July 6, 2004
Patented is a personal care product with a liquid impermeable backsheet, a liquid permeable topsheet and an absorbent composite located between the two. The article has an upper layer made of synthetic fibers with at most 20% pulp fiber, a density of…  Read More »
July 6, 2004
Patented is a tampon for feminine hygiene or medical purposes featuring a nonwoven cover with at least one outwardly directed, smooth surface enclosing a liquid absorbing core. The cover is made of a smooth calendered nonwoven web of bicomponent fibe…  Read More »
July 6, 2004
A textile article with flame resistant properties was patented. The article features inherently flame resistant fibers formed into a fabric and a finish on the inherently flame resistant fibers of the fabric. The finish imparts a property selected fr…  Read More »
July 6, 2004
A disposable undergarment has been issued a patent. The undergarment includes a substantially liquid-impervious base sheet with an inner surface; a liquid-absorbent panel attached to the inner surface of the base sheet; a front waist region; a rear w…  Read More »
July 6, 2004
An absorbent article with a topsheet and a backsheet surrounding an absorbent core has been patented. The article features leakage-preventing side walls on a liquid-receiving side. The leakage-preventing side walls extend in a longitudinal direction…  Read More »
April 27, 2004
Recently issued a patent are core/shell particles with a core of a porous polymer and a shell of an inorganic colloid. The inorganic colloid has a median diameter of less than about 0.07 mm, and the core/shell particles have a median diameter of less…  Read More »
April 27, 2004
A tufted pile structure has been issued a patent. The article has a backing with upper and lower faces. Many yarns are tufted into the backing, and each yarn is tufted by a separate tufting needle through a plurality of needle insertion points in the…  Read More »
April 27, 2004
Patented is an elastic nonwoven laminate fabric. The nonwoven includes a first and second nonwoven fabric web comprised of thermoplastic polymers. The web has a CD elongation of 120% and a basis weight of between about 10-100 gpsm. The article also…  Read More »
April 27, 2004
A disposable absorbent pant was recently patented. The article features a chassis with a waist opening and first and second leg openings. The chassis includes an outer cover, a body side liner at least partially bonded to the outer cover and an absor…  Read More »