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Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxy 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-063/06
출원번호 US-0684007 (1996-07-23)
발명자 / 주소
  • Noda Isao
출원인 / 주소
  • The Procter & Gamble Company
대리인 / 주소
    Hersko
인용정보 피인용 횟수 : 18  인용 특허 : 19

초록 ▼

The present invention relates to a film comprising a biodegradable copolymer, wherein the copolymer comprises at least two randomly repeating monomer units (RRMU) wherein the first RRMU monomer unit has the structure [ STR 1 ] and the second RRMU has the structure [ STR 2 ] wherein at least 50% of t

대표청구항 ▼

[ What is claimed is:] [1.] A film 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 [ STR 9 ] the second randomly repeating monomer unit has the struct

이 특허에 인용된 특허 (19)

  1. Holmes Paul A. (Middlesbrough GB2) Collins Stephen H. (Thirsk GB2) Wright Leonard F. (Eaglescliffe GB2), 3-Hydroxybutyrate polymers.
    상세보기
  2. Noda Isao (Fairfield OH), Biodegradable copolymers.
    상세보기
  3. Noda Isao (Fairfield OH), Biodegradable copolymers and plastic articles comprising biodegradable copolymers.
    상세보기
  4. Noda Isao (Fairfield OH), Biodegradable copolymers and plastic articles comprising biodegradable copolymers.
    상세보기
  5. Noda Isao (Fairfield OH), Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate.
    상세보기
  6. Noda Isao (Fairfield OH), Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate.
    상세보기
  7. Doi Yoshiharu (2617-39 Imajuku-cho Asahi-ku ; Yokohama-shi ; Kanagawa-ken JPX) Kumagai Yoshiharu (Yokohama JPX), Biodegradable polymeric composition.
    상세보기
  8. Wnuk Andrew J. (Wyoming OH) Koger ; II Thurman J. (Hamilton OH) Young Terrill A. (Cincinnati OH), Biodegradable, liquid impervious multilayer film compositions.
    상세보기
  9. Benvenuti Manuela (Siena MA ITX) Lenz Robert W. (Amherst MA), Catalytic polymerization of bb 상세보기
  • Nemphos Speros P. (League City TX) Kharas Gregory B. (Wilmette IL), Coated webs.
    상세보기
  • Shiotani Takeshi (Kakogawa JPX) Kobayashi Genta (Takasago JPX), Copolymer and method for production thereof.
    상세보기
  • Chatterjee Ananda M. (Houston TX) Salanitro Joseph P. (Houston TX), Environmentally degradable polymer composition.
    상세보기
  • Yalpani Manssur (560 Leparc Buffalo Grove IL 60089), Functionalized poly(hydroxyalkanoates) and method of manufacturing same.
    상세보기
  • Martini Francesco (Milan ITX) Perazzo Luigi (Cuneo ITX) Vietto Paolo (Milan ITX), Manufacture of polymeric products.
    상세보기
  • Kleinke Andreas (Berlin DEX) Reichert Karl-Heinz (Berlin DEX) Bradel Roman (Berlin DEX), Mixture of predominantly one polyhydroxyalkanoate and a compound which contains at least two reactive groups, such as ac.
    상세보기
  • Steel Margaret L. (Runcorn GB2) Norton-Berry Philip (Llandegla GB7), Non-woven fibrous materials.
    상세보기
  • Holmes Paul A. (Middlesbrough GB2) Willmouth Frank M. (Royston GB2) Newton Alan B. (Welwyn Garden City GB2), Polymer blends containing polymer of b 상세보기
  • Witholt Bernard (Eelde NLX) Lageveen Roland G. (Groningen NLX), Process for producing polyesters by fermentation; a process for producing optically active carboxylic acids and esters.
    상세보기
  • Fuller Timothy J. (West Henrietta NY) Marchessault Robert H. (Montreal CAX) Bluhm Terry L. (Oakville CAX), Toner and developer compositions containing biodegradable semicrystalline polyesters.
    상세보기

    • 이 특허를 인용한 특허 (18)

    1. Friedrich Srienc ; Aaron S. Kelley ; Nikolaos Mantzaris, Biopolymers and biopolymer blends, and method for producing same.
      상세보기
    2. Srienc,Friedrich; Kelley,Aaron S.; Mantzaris,Nikolaos, Biopolymers and biopolymer blends, and method for producing same.
      상세보기
    3. Noda, Isao; Bond, Eric Bryan; Melik, David Harry, Fibers comprising polyhydroxyalkanoate copolymer/polylactic acid polymer or copolymer blends.
      상세보기
    4. Allen, Jr., William Maxwell; Bond, Eric Bryan; Noda, Isao; Gorley, Ronald Thomas; Isele, Olaf Erik Alexander, Fibers of polymer-wax compositions.
      상세보기
    5. Allen, Jr., William Maxwell; Bond, Eric Bryan; Noda, Isao; Gorley, Ronald Thomas; Isele, Olaf Erik Alexander, Fibers of polymer-wax compositions.
      상세보기
    6. Allen, Jr., William Maxwell; Bond, Eric Bryan; Noda, Isao; Gorley, Ronald Thomas; Isele, Olaf Erik Alexander, Fibers of polymer-wax compositions.
      상세보기
    7. Noda Isao, Films comprising biodegradable PHA copolymers.
      상세보기
    8. Cox, Donald; McGuire, Ken; Stanley, Scott; Arent, Lee; Rapach, Andrew; You, Jun; Bourgeois, Marc; Lester, Joseph; Gunnerson, Kory, Flexible containers having flexible valves.
      상세보기
    9. Cox, Donald; McGuire, Ken; Stanley, Scott; Arent, Lee; Rapach, Andrew; You, Jun; Bourgeois, Marc; Lester, Joseph; Gunnerson, Kory, Flexible containers having flexible valves.
      상세보기
    10. Berg, Jr., Charles John; You, Jun; Stanley, Scott Kendyl; McGuire, Kenneth Stephen; Arent, Lee Mathew; Rapach, Andrew Paul; Gunnerson, Kory Adam, Flexible containers with biased dispensing.
      상세보기
    11. McGuire, Kenneth Stephen; Arent, Lee Mathew; Stanley, Scott Kendyl; Berg, Jr., Charles John, Flexible containers with product dispensing visibility.
      상세보기
    12. Stanley, Scott; Arent, Lee; Rapach, Andrew; McGuire, Ken; You, Jun; Gunnerson, Kory, Flexible containers with vent systems.
      상세보기
    13. 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.
      상세보기
    14. 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.
      상세보기
    15. Noda, Isao, Plastic articles comprising biodegradable PHA copolymers.
      상세보기
    16. Noda, Isao; Bond, Eric Bryan; Melik, David Harry, Polyhydroxyalkanoate copolymer and polylactic acid polymer compositions for laminates and films.
      상세보기
    17. Bond,Eric Bryan; Noda,Isao, Polyhydroxyalkanoate copolymer/starch compositions for laminates and films.
      상세보기
    18. Reid,Nicola Maree; Slade,Alison Hyde; Stuthridge,Trevor Raymond, Process for production of biopolymers from nitrogen deficient wastewater.
      상세보기

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