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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Method of binding particles to binder treated fibers

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) D21H-023/04    D21H-023/00   
미국특허분류(USC) 162/012; 162/111; 162/158; 162/166; 162/168.1; 162/181.1; 162/184
출원번호 US-0639658 (2000-08-15)
발명자 / 주소
  • Hansen,Michael R.
  • Young, Sr.,Richard H.
출원인 / 주소
  • Weyerhaeuser Co.
대리인 / 주소
    Christensen O'Connor Johnson Kindness
인용정보 피인용 횟수 : 30  인용 특허 : 143
초록
▼

Fiber treated with an organic nonpolymeric binder is combined with superabsorbent particles in order to bind the particles to the fiber. The nonpolymeric organic binder comprises binder molecules that include at least one functional group capable of forming a hydrogen bond or a coordinate covalent bond with the particles and at least one functional group capable of forming a hydrogen bond with the fiber. The superabsorbent particles have a hydrogen or coordinate covalent bonding functional site. The binder serves to bind the particles to the fiber throug...

대표
청구항
▼

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. A method of binding superabsorbent particles to cellulose fibers comprising: providing binder-containing cellulose fiber, the binder-containing cellulose fiber comprising cellulose fiber having hydrogen bonding functional sites and from about 1 to 40% by weight based on the weight of the cellulose fiber of a binder comprising a non-polymeric binder having functional groups selected from the group consisting of a carboxyl, a carboxylate, a c...

인용문헌 (143)

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  1. Sealey, James E.; Fields, Brent A., Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs.
  2. Sealey, James E.; Fields, Brent A., Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs.
  3. Sealey, James E.; Fields, Brent A., Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs.
  4. Hampson, Carl, Binders.
  5. Hampson, Carl; Mueller, Gert; Appley, Charles, Binders.
  6. Hampson, Carl; Mueller, Gert; Appley, Charles, Binders.
  7. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  8. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  9. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  10. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  11. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  12. Swift, Brian Lee; Kissell, Ronald E., Binders and materials made therewith.
  13. Swift, Brian Lee; Kissell, Ronald E.; Xu, Ruijian, Binders and materials made therewith.
  14. Mueller, Gert R.; Appley, Charles Fitch; Pacorel, Benedicte; Hampson, Carl A., Carbohydrate binders and materials made therewith.
  15. Appley, Charles Fitch; Hampson, Carl A.; Mueller, Gert R.; Pacorel, Benedicte, Carbohydrate polyamine binders and materials made therewith.
  16. Swift, Brian L., Composite maillard-resole binders.
  17. Jackson, Roger; Aindow, Tony; Baybutt, George, Composite wood board.
  18. Jackson, Roger; Aindow, Tony; Baybutt, George, Composite wood board.
  19. Jackson, Roger; Aindow, Tony; Baybutt, George, Composite wood board.
  20. Gray, Brian Francis; Di Cintio, Achille; Carlucci, Giovanni; Lopez Villanueva, Francisco Javier; Linsenbuehler, Markus; Weismantel, Matthias; Siegel, Bernd Adolf, Feminine hygiene absorbent articles comprising water-absorbing polymer particles.
  21. Sealey, James E.; Fields, Brent A., Fire retardant treated fluff pulp web.
  22. Sealey, James E.; Fields, Brent A., Fire retardant treated fluff pulp web and process for making same.
  23. Hampson, Carl; Mueller, Gert; Appley, Charles, Mineral wool insulation.
  24. Pacorel, Benedicte; Hampson, Carl A, Molasses binder.
  25. Pacorel, Benedicte; Hampson, Carl A., Molasses binder.
  26. Pacorel, Benedicte; Hampson, Carl A., Molasses binder.
  27. Sealey, James E.; Fields, Brent A., Partially fire resistant insulation material comprising unrefined virgin pulp fibers and wood ash fire retardant component.
  28. Räsänen, Jari; Penttinen, Tapani; Harlin, Ali; Hiltunen, Jaakko; Wikberg, Hanne; Tammelin, Tekla, Treatment of fibres to endure processing.
  29. Hand, Richard; Jackson, Roger, Wood board and process for its production.
  30. Hand, Richard; Jackson, Roger, Wood board and process for its production.

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