Absorbent structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5149335
SERIAL NO

07484598

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

One aspect of the present invention relates to an absorbent structure and garment comprising a superabsorbent material having a free-swell rate of less than about 60 seconds and a five-minute AUL of at least 15 g/g. The superabsorbent material is contained by containment means, such as a fibrous matrix, such that the superabsorbent material is present in said absorbent structure in an amount of from about 60 to about 100 weight percent based on the total weight of the containment means and superabsorbent material. A second aspect relates to an absorbent garment including containment means containing a high concentration of a superabsorbent material and defining a dry volume less than about 180 cubic centimeters. The absorbent garment has a saturated retention capacity of at least about two times the dry volume, and wherein the containment means and superabsorbent material account for at least about 60 volume percent of said saturated retention capacity.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KIMBERLY-CLARK WORLDWIDE INC2300 WINCHESTER ROAD NEENAH WI 54956

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kellenberger, Stanley R Appleton, WI 30 3003
Shih-Schroeder, Wen-Huey Little Chute, WI 2 403
Wisneski, Anthony J Kimberly, WI 5 648

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation