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Individualized cellulosic fibers crosslinked with polyacrylic acid polymers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • D21H-013/04
출원번호 US-0259842 (1994-06-15)
발명자 / 주소
  • Herron Carlisle M. (Cincinnati OH) Dean Walter L. (Memphis TN)
출원인 / 주소
  • The Procter & Gamble Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 105  인용 특허 : 0

초록

Disclosed are individualized, crosslinked fibers, and processes for making such fibers, and absorbent structures containing the fibers. The individualized, crosslinked fibers have a polymeric polyacrylic acid crosslinking agent reacted with the fibers in the form of intrafiber crosslink bonds. Prefe

대표청구항

Individualized, crosslinked cellulosic fibers, said fibers having between about 1.0 weight % and about 10.0 weight % of a polymeric polyacrylic acid crosslinking agent, calculated on a dry fiber weight basis, reacted with said fibers in an ester intrafiber crosslink bond form, wherein said polymeric

이 특허를 인용한 특허 (105)

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