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Method of producing an absorbent composition 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-009/14
  • A61K-047/36
  • A61F-013/15
  • C08B-011/02
출원번호 US-0875237 (1992-04-28)
발명자 / 주소
  • Honeycutt Travis W. (Gainesville GA)
출원인 / 주소
  • Isolyser Company, Inc. (Norcross GA 02)
인용정보 피인용 횟수 : 42  인용 특허 : 0

초록

A method of producing an absorbent composition. A polymeric material characterized as having surface anionic reactive sites is mixed with a source of multivalent metal ions to render the polymeric material sorbent of aqueous liquids. A dispersant is then added to form a wet slurry which is subsequen

대표청구항

A method of producing a granular absorbent composition, said method comprising dry mixing a particulate carboxylated glucosidic polymeric material being characterized as having surface anionic reactive sites with a multi-valent metal ion forming surface ionic bridges between various ionic group poly

이 특허를 인용한 특허 (42)

  1. Law, Stephen, Absorbent material.
  2. Baldwin, Teresa; Kennedy, Joseph; Iwamoto, Nancy; Nakano, Tadashi; Bedwell, William; Stuck, Jason; Suedemeyer, Arlene; Hebert, Mello, Anti-reflective coating for photolithography and methods of preparation thereof.
  3. Mukhopadhyay, Sudip; Pandey, Yamini; Dankers, Lea, Anti-reflective coatings for optically transparent substrates.
  4. Mukhopadhyay, Sudip; Pandey, Yamini; Dankers, Lea, Anti-reflective coatings for optically transparent substrates.
  5. Li, Bo; Kennedy, Joseph; Iwamoto, Nancy; Fradkin, Mark A.; Hussein, Makarem A.; Goodner, Michael D.; Lu, Victor; Leung, Roger, Antireflective coatings for via fill and photolithography applications and methods of preparation thereof.
  6. Hansen Michael R., Binder treated fibrous webs and products.
  7. Michael R. Hansen ; Richard H. Young, Sr., Binder treated particles.
  8. Hansen Michael R. (Seattle WA) Young ; Sr. Richard H. (Renton WA), Binders for binding water soluble particles to fibers.
  9. Young ; Sr. Richard H. ; Neogi Amar N. ; Hansen Michael R., Coated fiber product with adhered super absorbent particles.
  10. Varaprasad, Desaraju; Korolev, Boris; Mukhopadhyay, Sudip, Coating formulations for optical elements.
  11. Lepore, Anthony; Lang, Siegfried, Compositions for disinfecting wastes.
  12. Kennedy, Joseph; Xie, Songyuan; Do, Kim; Mukhopadhyay, Sudip, Compositions, coatings and films for tri-layer patterning applications and methods of preparation thereof.
  13. Hansen, Michael R.; Young, Sr., Richard H., Diol treated particles combined with fibers.
  14. Michael R. Hansen ; Richard H. Young, Sr., Fibrous product containing densifying agent.
  15. Hansen Michael R. (Seattle WA) Young ; Sr. Richard H. (Renton WA), Fibrous product for binding particles.
  16. Dunn, James L.; Guerra, Lawrence E., High volume liquid waste collection and disposal system.
  17. Dunn,James L.; Guerra,Lawrence E., High volume liquid waste collection and disposal system.
  18. Honeycutt Travis W. ; Lee Baosheng ; Dai Dong ; Khamvongsa Bryan ; Jones Robert E., Liquid absorbable non-permeable fabrics and methods of making, using, and disposing thereof.
  19. Bogdanski Michael Scott,DEX, Method and apparatus for making absorbent structures having divided particulate zones.
  20. Hansen Michael R. ; Halabisky Donald D., Method and compositions for enhancing blood absorbence by superabsorbent materials.
  21. Michael R. Hansen ; Donald D. Halabisky, Method and compositions for enhancing blood absorbence by superabsorbent materials.
  22. Hansen Michael R. (Seattle WA) Young ; Sr. Richard H. (Renton WA), Method for densifying fibers using a densifying agent.
  23. Hansen, Michael R.; Young, Sr., Richard H., Method for forming a diaper.
  24. Michael R. Hansen ; Richard H. Young, Sr., Method for making superabsorbent containing diapers.
  25. Hansen, Michael R.; Young, Sr., Richard H., Method of binding binder treated particles to fibers.
  26. Hansen,Michael R.; Young, Sr.,Richard H., Method of binding binder treated particles to fibers.
  27. Michael R. Hansen ; Richard H. Young, Sr., Method of binding binder treated particles to fibers.
  28. Hansen,Michael R.; Young, Sr.,Richard H., Method of binding particles to binder treated fibers.
  29. Honeycutt Travis W. ; Lee Baosheng ; Shreffler James R., Method of disposing of a mop head.
  30. Hansen, Michael R.; Halabisky, Donald D., Method of enhancing blood absorbence by superabsorbent material.
  31. Honeycutt Travis W., Method of producing hot water soluble garments and like fabrics.
  32. Lepore Anthony ; Lang Siegfried,DEX, Methods for disinfecting wastes.
  33. Hansen Michael R. (Seattle WA) Young ; Sr. Richard H. (Renton WA), Particle binders.
  34. Hansen Michael R. ; Young ; Sr. Richard H., Particle binders.
  35. Hansen Michael R. (Seattle WA) Young ; Sr. Richard H. (Renton WA), Particle binding to fibers.
  36. Mertens, Richard; Höller, Olaf, Preparation of superabsorbent polymers.
  37. Cercone Ronald J., Softened antimicrobial sponge material with color change indication of antimicrobial activity.
  38. Kennedy, Joseph T.; Baldwin-Hendricks, Teresa, Spin-on anti-reflective coatings for photolithography.
  39. Kennedy, Joseph; Baldwin, Teresa; Hacker, Nigel P.; Spear, Richard, Spin-on-glass anti-reflective coatings for photolithography.
  40. Davies, Geraint; Cline, John; Gregory, Christopher; Cucknell, Alan; Scarfe, Julian; Cauwood, Pete, Stoma closure.
  41. Mertens,Richard; H��ller,Olaf, Supersuperabsorbent polymers.
  42. Cercone Ronald J., Wound dressing including polyvinyl acetal sponge material.
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