$\require{mediawiki-texvc}$

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.

Biconstituent polypropylene/polyethylene fibers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • D01F-006/04
  • D01F-006/06
  • D01F-006/30
  • C08L-023/12
출원번호 US-0302166 (1989-01-25)
발명자 / 주소
  • Jezic Zdravko (Lake Jackson TX) Young Gene P. (Lake Jackson TX)
출원인 / 주소
  • The Dow Chemical Company (Midland MI 02)
인용정보 피인용 횟수 : 31  인용 특허 : 0

초록

Extrudable blends of polypropylene and polyethylene, especially LLDPE, are prepared in a dynamic mixer and extruded as novel biconstituent fibers comprising polypropylene as one phase and polyethylene as another phase. Improved tenacity and hand are obtained, as compared to polypropylene alone.

대표청구항

In a process wherein a molten blend of highly crystalline polypropylene (PP) and linear low density polyethylene (LLDPE) is used in producing biconstituent fibers by passing the molten blend through an intensive mixer just before it passes through the fiber dies and is drawn into fibers of a size le

이 특허를 인용한 특허 (31)

  1. Bitler,Steven P.; Schmitt,Edward E.; Zheng,Quiang, Article having temperature-dependent shape.
  2. Ning Xin ; Marmon Samuel E., Crimp enhancement additive for multicomponent filaments.
  3. Mark M. Mleziva ; Samuel E. Marmon ; Christopher C. Creagan ; Darryl F. Clark ; Kurtis L. Brown, Crimped multicomponent filaments and spunbond webs made therefrom.
  4. Mleziva, Mark M.; Marmon, Samuel E.; Creagan, Christopher C.; Clark, Darryl F.; Brown, Kurtis L., Crimped multicomponent filaments and spunbond webs made therefrom.
  5. Sen, Ashish; Klier, John; Patel, Rajen M.; Chen, Hongyu; Ho, Thoi H., Elastic, heat and moisture resistant bicomponent and biconstituent fibers.
  6. Sen,Ashish; Klier,John; Patel,Rajen M.; Chen,Hongyu; Ho,Thoi H., Elastic, heat and moisture resistant bicomponent and biconstituent fibers.
  7. Geiman James D. ; Gupta Rakesh K. ; Kozulla Randall E. ; Legare Richard J. ; MacLellan Robert G., Fabrics comprising filling yarns comprising linear low density polyethylene fibers.
  8. Clark, Darryl Franklin; Duellman, Justin Max; Haynes, Bryan David; McManus, Jeffrey Lawrence; Smith, Kevin Edward, Fine denier multicomponent fibers.
  9. Gupta Rakesh K. (Conyers GA) Kozulla Randall E. (Social Circle GA) Legare Richard J. (Conyers GA), Gamma-sterilizable barrier fabrics.
  10. Pike Richard Daniel ; Brown Kurtis Lee ; Shipp ; Jr. Peter Wyndham, High density nonwoven filter media.
  11. Pike Richard Daniel ; Brown Kurtis Lee ; Shipp ; Jr. Peter Wyndham, High density nonwoven filter media.
  12. Midkiff David Grant ; Neely James Richard, High stiffness nonwoven filter medium.
  13. Baker, Andrew T.; Blenke, Timothy James; Colman, Charles W.; Colombo, Edward A.; Fish, Jeffrey E.; Yang, Kaiyuan; Garvey, Michael Joseph; Krueger, Jeffrey Jennings; Mallory, Mary Frances; Pierce, Joseph E.; Radwanski, Fred Robert; Ranganathan, Sridhar; Waldroup, Donald E., Hybrid absorbent foam and articles containing it.
  14. Geiman James D. ; Gupta Rakesh K. ; Kozulla Randall E. ; Legare Richard J. ; MacLellan Robert G., Laminates comprising textile structures comprising linear low density polyethylene fibers.
  15. Krueger,Jeffrey Jennings; Richard,Renette E., Low density flexible resilient absorbent open-cell thermoplastic foam.
  16. Krueger,Jeffrey Jennings; Radwanski,Fred Robert; Reichmann,Mark G.; Elliker,Peter Robert; Yahiaoui,Ali; Richard,Renette E.; Thomas,Oomman Painummoottil, Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam.
  17. Osterkamp Doris,DEX ; Nussen Peter,DEX, Mechanically sealing closure for receptables.
  18. Takeuchi Kunihiko ; Gupta Rakesh K. ; Sibal Shiv ; Coffin Richard J. ; Freeman Walter J., Melt spin system for producing skin-core high thermal bond strength fibers.
  19. Sawyer Lawrence Howell ; Connor Linda Ann ; Marmon Samuel Edward, Method of making low density microfiber nonwoven fabric.
  20. Strack David C. (Canton GA) Connor Linda A. (Atlanta GA) Gwaltney Sharon W. (Woodstock GA) McCormack Ann L. (Cumming GA) Shawver Susan E. (Roswell GA) Shultz Jay S. (Roswell GA), Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate c.
  21. Gessner Scott L. (Encinitas CA), Nonwoven fabrics and fabric laminates from multiconstituent fibers.
  22. Pike Richard D. (Norcross GA) Peterson Richard M. (Marietta GA), Nonwoven filter media for gas.
  23. Palama, Michael J., Polymer blend composition for automotive flooring applications.
  24. Kozulla Randall Earl, Process for producing fibers for high strength non-woven materials.
  25. Gupta Rakesh K. (Conyers GA) Williams Jon R. (Social Circle GA), Random macrodomain multiconstituent fibers, their preparation, and nonwoven structures from such fibers.
  26. Kobylivker Peter M. (Marietta GA) Ofosu Simon K. (Lilburn GA) Shawver Susan E. (Roswell GA) Lance Roger L. (Buford GA), Soft and strong thermoplastic polymer and nonwoven fabric laminates.
  27. Kobylivker Peter Michailovich ; Ofosu Simon Kwame ; Shawver Susan Elaine ; Lance Roger Lynwood, Soft and strong thermoplastic polymer nonwoven fabric.
  28. Geiman James Dulaney (Alpharetta GA) Gupta Rakesh Kumar (Conyers GA) Kozulla Randall Earl (Social Circle GA) Legare Richard Jean (Conyers GA) MacLellan Robert Gray (Conyers GA), Textile structures containing linear low density polyethylene binder fibers.
  29. Gupta Rakesh K. (Conyers GA) Mallory James E. (Conyers GA) Takeuchi Kunihiko (Conyers GA), Thermally bondable fiber for high strength non-woven fabrics.
  30. Gupta Rakesh K. ; Mallory James E. ; Takeuchi Kunihiko, Thermally bondable fiber for high strength non-woven fabrics.
  31. Geiman James D. ; Gupta Rakesh K. ; Kozulla Randall E. ; Legare Richard J. ; MacLellan Robert G., Yarns containing linear low density polyethylene fibers.
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