capable of producing polyactic and acid or polylatic acid polymer, and method for producing polyactic acid or polylatic acid copolymer using the same

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United States of America Patent

PATENT NO 9243265
APP PUB NO 20140242650A1
SERIAL NO

14133072

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Abstract

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Provided are a recombinant Ralstonia eutropha capable of producing polylactate or a hydroxyalkanoate-lactate copolymer, and a method of preparing polylactate or a hydroxyalkanoate-lactate copolymer using the same. The recombinant Ralstonia eutropha, which is prepared by introducing a gene of an enzyme converting lactate into lactyl-CoA and a gene of a polyhydroxyalkanoate (PHA) synthase using lactyl-CoA as a substrate thereto, may be cultured, thereby efficiently preparing a lactate polymer and a lactate copolymer.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Hye Ok Daejeon, KR 12 33
Kim, Tae Wan Daejeon, KR 146 773
Lee, Eun Jeong Daejeon, KR 27 131
Lee, Sang Hyun Daejeon, KR 251 1301
Park, Si Jae Daejeon, KR 22 64
Yang, Taek Ho Daejeon, KR 16 48

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