$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Absorption rate of absorbent polymers by treating with glyoxal 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08L-001/02
출원번호 US-0670484 (1976-03-25)
발명자 / 주소
  • Reid Albert Richard (Hockessin DE)
출원인 / 주소
  • Hercules Incorporated (Wilmington DE 02)
인용정보 피인용 횟수 : 50  인용 특허 : 0

초록

Water-absorbent crosslinked polymers are improved in their wicking capacity by treatment of their surface with glyoxal. The polymer can be a polysaccharide－acrylamide graft copolymer or a polymer or copolymer of acrylamide and/or sodium acrylate or sodium methacrylate.

대표청구항 ▼

A method of increasing the water or saline solution absorption rate of a water-insoluble, crosslinked polymer selected from the class consisting of acrylamide homopolymer, copolymers of acrylamide and a second vinyl monomer copolymerizable therewith, homopolymers of sodium acrylate, homopolymers of

이 특허를 인용한 특허 (50)

  1. Melius Mark K. (Appleton WI) Yarbrough Sandra M. (Menasha WI) Putzer Melissa C. (Oshkosh WI) Kellenberger Stanley R. (Appleton WI) Byerly Shannon K. (Appleton WI), Absorbent composite.
    상세보기
  2. Melius, Mark Kevin; Yarbrough, Sandra Marie; Putzer, Melissa Christine; Kellenberger, Stanley Roy; Byerly, Shannon Kathleen, Absorbent composite.
    상세보기
  3. Mesek Frederick K. (Tinley Park IL) Butterworth George A. M. (Western Springs IL) Cepuritis Talivaldis (Kenilworth IL), Absorbent open network structure.
    상세보기
  4. Swarthout E. Jack (Paris IL) Antholz Phillip (Paris IL), Absorbent polymeric compositions derived from amylaceous material-formaldehyde substrates.
    상세보기
  5. Jones Duane A. (Minneapolis MN) Elmquist Lyle F. (St. Paul MN), Absorbent starch graft polymer and method of its preparation.
    상세보기
  6. Iguchi Kazuhiko,JPX ; Mukaida Shingo,JPX ; Tanaka Kenji,JPX, Absorbent with stability against salts and process for production thereof.
    상세보기
  7. Dahmen Kurt (Monchengladbach DEX) Peppmoller Reinmar (Krefeld DEX) Gunther Uwe (Tonisvorst DEX), Absorbents for acids and lyes.
    상세보기
  8. Chakrabarti, Paritosh M.; Johnson, Harlan B.; Korach, Malcolm; Leatherman, Dennis D.; Simmons, Robert R., Active agent delivery device.
    상세보기
  9. Michael R. Hansen ; Richard H. Young, Sr., Binder treated particles.
    상세보기
  10. Lougheed, Doris Ericka, Blended mulch product and method of making same.
    상세보기
  11. Lougheed,Doris Ericka, Blended mulch product and method of making same.
    상세보기
  12. Kajikawa, Katsuhiro; Nishioka, Toru; Fujimaru, Hirotama; Ishizaki, Kunihiko, Continuous production process for water-absorbent resin powder and powder surface detector used therefor.
    상세보기
  13. Makoui Kambiz B. (Menasha WI) Chatterjee Pronoy K. (Spotswood NJ), Cross-linked pore containing microfibrillated cellulose prepared by freezing and solvent exchange.
    상세보기
  14. Hansen, Michael R.; Young, Sr., Richard H., Diol treated particles combined with fibers.
    상세보기
  15. Lougheed, Doris Ericka, Erosion control medium.
    상세보기
  16. Michael R. Hansen ; Richard H. Young, Sr., Fibrous product containing densifying agent.
    상세보기
  17. Allen Thomas C. (Asheville NC), Highly absorbent fibers of rayon with sulfonic acid polymer incorporated.
    상세보기
  18. Fanta ; George F. ; Doane ; William M., Increasing absorbency of polymeric compositions by curing.
    상세보기
  19. Michael R. Hansen ; Donald D. Halabisky, Method and compositions for enhancing blood absorbence by superabsorbent materials.
    상세보기
  20. Hansen, Michael R.; Young, Sr., Richard H., Method for forming a diaper.
    상세보기
  21. Michael R. Hansen ; Richard H. Young, Sr., Method for making superabsorbent containing diapers.
    상세보기
  22. Eden Donald A. (Mercer Island WA) Griffin William H. (Bellevue WA), Method for stabilizing soil and for providing a backfill for grounding members.
    상세보기
  23. Hansen, Michael R.; Young, Sr., Richard H., Method of binding binder treated particles to fibers.
    상세보기
  24. Hansen,Michael R.; Young, Sr.,Richard H., Method of binding binder treated particles to fibers.
    상세보기
  25. Michael R. Hansen ; Richard H. Young, Sr., Method of binding binder treated particles to fibers.
    상세보기
  26. Hansen,Michael R.; Young, Sr.,Richard H., Method of binding particles to binder treated fibers.
    상세보기
  27. Hansen, Michael R.; Halabisky, Donald D., Method of enhancing blood absorbence by superabsorbent material.
    상세보기
  28. Mitchell,Michael A., Method of manufacturing superabsorbent polymers.
    상세보기
  29. Bosley John A. (Higham Ferrers GB2) Maddison Vicki (Bedford GB2) McKinnon Alan A. (Higham Ferrers GB2), Particulate absorbant material surface treated with polyether to improve dispersibility in blood.
    상세보기
  30. Mertens, Richard; Höller, Olaf, Preparation of superabsorbent polymers.
    상세보기
  31. Fujino Shinichi,JPX ; Nakamura Masatoshi,JPX ; Nagasuna Kinya,JPX, Production process for water-absorbing agent.
    상세보기
  32. Bhmer Branislaw (Walsrode DEX) Hoppe Lutz (Walsrode DEX) Szablikowski Klaus (Walsrode DEX) Kudora Dieter (Walsrode DEX) Behn Rudolf (Walsrode DEX), Solvent-soluble substances characterized in that water-soluble cellulose ethers are chemically bonded to water-soluble,.
    상세보기
  33. Puritch George S. (Saanichton CAX) McHarg Douglas (Victoria CAX) Bradbury Roderick (Sidney CAX) Mason Wenda (Brentwood Bay CAX), Supersorbent material as pesticide potentiator.
    상세보기
  34. Mertens,Richard; H��ller,Olaf, Supersuperabsorbent polymers.
    상세보기
  35. Eckert David ; Carrico Peter W. ; Mitchell Michael A., Surface-treated superabsorbent polymer particles.
    상세보기
  36. Michael A. Mitchell ; David Eckert ; Anthony S. Tomlin, Surface-treated superabsorbent polymer particles.
    상세보기
  37. Michael A. Mitchell ; David Eckert ; Thomas W. Beihoffer, Surface-treated superabsorbent polymer particles.
    상세보기
  38. Mitchell, Michael A.; Eckert, David; Beihoffer, Thomas W., Surface-treated superabsorbent polymer particles.
    상세보기
  39. Barthell Eduard (Krefeld DEX) Schmid Otto (Krefeld DEX), Thickening urinary and intestinal tract excrement.
    상세보기
  40. Spittle, Kevin S.; Theisen, Marc S.; Clark, Jessie; Tanner, James D., Visual attenuation compositions and methods of using the same.
    상세보기
  41. Spittle, Kevin S.; Theisen, Marc S.; Clark, Jessie; Tanner, James D., Visual attenuation compositions and methods of using the same.
    상세보기
  42. Dairoku Yorimichi,JPX ; Ishizaki Kunihiko,JPX ; Hatsuda Takumi,JPX ; Hitomi Kazuhisa,JPX ; Kajikawa Katsuhiro,JPX ; Yamada Soichi,JPX, Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule.
    상세보기
  43. Dairoku,Yorimichi; Ishizaki,Kunihiko; Hatsuda,Takumi; Hitomi,Kazuhisa; Kajikawa,Katsuhiro; Yamada,Soichi, Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule.
    상세보기
  44. Yorimichi Dairoku JP; Kunihiko Ishizaki JP; Takumi Hatsuda JP; Kazuhisa Hitomi JP; Katsuhiro Kajikawa JP; Soichi Yamada JP, Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule.
    상세보기
  45. Ikeuchi, Hiroyuki; Harada, Nobuyuki; Masuda, Yoshihiko, Water-absorbing agent and process for producing the same.
    상세보기
  46. Ikeuchi, Hiroyuki; Harada, Nobuyuki; Masuda, Yoshihiko, Water-absorbing agent and process for producing the same.
    상세보기
  47. Nagasuna Kinya,JPX ; Fujino Shinichi,JPX ; Nakamura Masatoshi,JPX ; Ishizaki Kunihiko,JPX, Water-absorbing agent and production process therefor.
    상세보기
  48. Nakashima,Yasuhisa; Ikeuchi,Hiroyuki; Fujita,Yasuhiro; Nagasawa,Makoto; Sakamoto,Shigeru; Dairoku,Yorimichi; Wada,Katsuyuki; Fujino,Shinichi; Kitayama,Toshimasa; Hitomi,Kazuhisa, Water-absorbing agent and production process therefor, and sanitary material.
    상세보기
  49. Torii,Kazushi; Kitayama,Toshimasa; Harada,Nobuyuki, Water-absorbing agent and production process therefor, and water-absorbent structure.
    상세보기
  50. Torii,Kazushi; Kitayama,Toshimasa; Harada,Nobuyuki, Water-absorbing agent and production process therefor, and water-absorbent structure.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로