$\require{mediawiki-texvc}$

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.

Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08L-067/04
  • B32B-027/02
  • B32B-027/32
출원번호 US-0469269 (1995-06-06)
발명자 / 주소
  • Noda Isao (Fairfield OH)
출원인 / 주소
  • The Procter & Gamble Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 50  인용 특허 : 0

초록

The present invention relates to biodegradable PHA copolymers comprising at least two randomly repeating monomer units (RRMU) wherein the first RRMU has the structure [Figure] wherein R1 is H or C2 alkyl, and n is 1 or 2; the second RRMU has the structure [Figure] ; and wherein at least 50% of the R

대표청구항

A nonwoven fabric comprising a biodegradable copolymer, wherein the biodegradable copolymer comprises at least two randomly repeating monomer units wherein the first randomly repeating monomer unit has the structure [Figure] wherein R1 is H or C2 alkyl, and n is 1 or 2; the second randomly repeating

이 특허를 인용한 특허 (50)

  1. Noda Isao, Absorbent articles comprising biodegradable PHA copolymers.
  2. Noda, Isao; Satkowski, Michael Matthew, Agricultural items and agricultural methods comprising biodegradable copolymers.
  3. Williams, Simon F., Bioabsorbable, biocompatible polymers for tissue engineering.
  4. Williams, Simon F., Bioabsorbable, biocompatible polymers for tissue engineering.
  5. Weinlein, Roger; Kann, Yelena, Biobased rubber modifiers for polymer blends.
  6. Noda Isao, Biodegradable PHA copolymers.
  7. Shiotani Takeshi,JPX, Biodegradable laminate.
  8. Autran, Jean-Philippe Marie; Melik, David Harry; Satkowski, Michael Matthew, Biodegradable polyhydroxyalkanoate copolymers having improved crystallization properties.
  9. Noda, Isao; Bond, Eric Bryan; Melik, David Harry, Fibers comprising polyhydroxyalkanoate copolymer/polylactic acid polymer or copolymer blends.
  10. Noda Isao, Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxy.
  11. Noda Isao, Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate comonomer units.
  12. Noda Isao, Films comprising biodegradable PHA copolymers.
  13. Moskala,Eric Jon; Horton,Kevin Douglas; Piner,Rodney Layne; Gilmer,John Walker, Films prepared from plasticized polyesters.
  14. Strand,Marc Alan; Piner,Rodney Layne, Flame retardant polyester compositions for calendering.
  15. Germroth,Ted Calvin; Tanner,Candace Michele; Strand,Marc Alan; Piner,Rodney Layne, High clarity films with improved thermal properties.
  16. Williams, Simon F.; Martin, David P.; Skraly, Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  17. Williams, Simon F.; Martin, David P.; Skraly, Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  18. Williams, Simon F.; Martin, David P.; Skraly, Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  19. Williams, Simon F.; Martin, David P.; Skraly, Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  20. Williams,Simon F.; Martin,David P.; Skraly,Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  21. Williams,Simon F.; Martin,David P.; Skraly,Frank A., Medical devices and applications of polyhydroxyalkanoate polymers.
  22. Rizk, Said; Martin, David P.; Ho, Kicherl; Williams, Simon F., Medical devices containing oriented films of poly-4-hydroxybutyrate and copolymers.
  23. Lee Steven H. ; Lillard Barry F., Method and apparatus for urine self-test intended for use in a toilet.
  24. Autran, Jean-Philippe Marie; Melik, David Harry; Satkowski, Michael Matthew, Method for making biodegradable polyhydroxyalkanoate copolymers having improved crystallization properties.
  25. Noda,Isao; Satkowski,Michael Matthew; Ames,Gregory Churchill, Method of and items for reducing latex exposure.
  26. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Method of making a medical textile from polyhydroxyalkanoate fibers.
  27. Rizk, Said, Method of making a polyhydroxyalkanoate filament.
  28. Melik, David Harry; Noda, Isao, Methods for preparing soft and elastic biodegradable polyhydroxyalkanoate copolymer compositions and polymer products comprising such compositions.
  29. Ganatra, Amit; Felix, Fabio; Shah, Bhavin; Bernasconi, Matthew; Rizk, Said; Martin, David P.; Williams, Simon F., Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof.
  30. Ganatra, Amit; Felix, Fabio; Shah, Bhavin; Bernasconi, Matthew; Rizk, Said; Martin, David P.; Williams, Simon F., Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof.
  31. Zhao,Jean Jianqun; Noda,Isao; Gilbertson,Gary Wayne; McAvoy,Drew Clifton; Gray,Brian Francis; Melik,David Harry, Molded or extruded articles comprising polyhydroxyalkanoate copolymer and an environmentally degradable thermoplastic polymer.
  32. Zhao, Jean Jiangun; Noda, Isao; Gilbertson, Gary Wayne; McAvoy, Drew Clifton; Gray, Brian Francis; Melik, David Harry, Molded or extruded articles comprising polyhydroxyalkanoate copolymer compositions having short annealing cycle times.
  33. Padwa, Allen R., Nucleating agents.
  34. Whitehouse, Robert S., PHA adhesive compositions.
  35. Whitehouse, Robert S., PHA blends.
  36. Noda, Isao, Plastic articles comprising biodegradable PHA copolymers.
  37. Strand,Marc Alan; Piner,Rodney Layne; Moskala,Eric Jon, Polyester compositions for calendering.
  38. Martin, David P.; Skraly, Frank; Williams, Simon F., Polyhydroxyalkanoate compositions having controlled degradation rates.
  39. Martin, David P.; Skraly, Frank; Williams, Simon F., Polyhydroxyalkanoate compositions having controlled degradation rates.
  40. Martin, David P.; Skraly, Frank; Williams, Simon F., Polyhydroxyalkanoate compositions having controlled degradation rates.
  41. Martin, David P.; Skraly, Frank; Williams, Simon F., Polyhydroxyalkanoate compositions having controlled degradation rates.
  42. Noda, Isao; Bond, Eric Bryan; Melik, David Harry, Polyhydroxyalkanoate copolymer and polylactic acid polymer compositions for laminates and films.
  43. Bond,Eric Bryan; Noda,Isao, Polyhydroxyalkanoate copolymer/starch compositions for laminates and films.
  44. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Polyhydroxyalkanoate medical textiles and fibers.
  45. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Polyhydroxyalkanoate medical textiles and fibers.
  46. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Polyhydroxyalkanoate medical textiles and fibers.
  47. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Polyhydroxyalkanoate medical textiles and fibers.
  48. Melik, David Harry; Noda, Isao, Polymer products comprising soft and elastic biodegradable polyhydroxyalkanoate copolymer compositions and methods of preparing such polymer products.
  49. Martin, David P.; Rizk, Said; Ahuja, Ajay; Williams, Simon F., Process of making polyhydroxyalkanoate medical textiles.
  50. Yu,Jian, Production of biodegradable thermoplastic materials from organic wastes.
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