发明名称 |
Medium chain length PHA copolymer and process for producing same |
摘要 |
This invention relates to polymer production and in particular to a novel copolymer and a process for microbiologically producing the same. More specifically this invention provides for a poly-3-hydroxyalkanoate (PHA) that includes medium length 3-hydroxyacyl monomers and a process comprising culturing a microorganism with a medium chain fatty carbon source and a fatty acid oxidation inhibitor. This invention allows the use of microorganisms which normally incorporate only short chain fatty acids to produce PHAs containing short and medium chain 3-hydroxyacyl monomers. The purpose of this invention is to produce a more versatile PHA polymer which includes C6, C7 and/or C8 3-hydroxyacyl monomers.
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申请公布号 |
US6225438(B1) |
申请公布日期 |
2001.05.01 |
申请号 |
US20000495441 |
申请日期 |
2000.01.31 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
GREEN PHILLIP RICHARD |
分类号 |
C08G63/06;C12P7/62;(IPC1-7):C08G63/06;C12D7/62 |
主分类号 |
C08G63/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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