发明授权
- 专利标题： Method for manufacturing a polyhydroxyalkanoate
- 专利标题（中）： 聚羟基链烷酸酯的制造方法
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申请号： US10603996申请日： 2003-06-26
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公开(公告)号： US07078200B2公开(公告)日： 2006-07-18
- 发明人: Tsutomu Honma , Etsuko Sugawa , Tetsuya Yano , Takeshi Imamura , Takashi Kenmoku
- 申请人： Tsutomu Honma , Etsuko Sugawa , Tetsuya Yano , Takeshi Imamura , Takashi Kenmoku
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2000-279900 20000914; JP2000-378827 20001213; JP2001-165238 20010531; JP2001-165509 20010531; JP2001-275063 20010911
- 主分类号： C12P7/62
- IPC分类号： C12P7/62 ; C08G63/06 ; C08G63/78
摘要：
A method for producing a polyhydroxyalkanoate using a microorganism capable of substantially reducing unintended monomer units and obtaining the polyhydroxyalkanoate in a high yield. A microorganism capable of synthesizing a novel polyhydroxyalkanoate having 3-hydroxy-substituted benzoylalkanoic acid as a monomer unit, using a substituted benzoylalkanoic acid as a material, is cultured in a medium containing a substituted benzoylalkanoic acid. Then, the polyhydroxyalkanoate produced in the cultured bacteria is extracted and recovered.
公开/授权文献
- US20040092702A1 Method for manufacturing a polyhydroxyalkanoate 公开/授权日：2004-05-13
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