Process for preparing bio-degradable plastics by construction of genetically engineered cytoalgae |
Title： |
| Process for preparing bio-degradable plastics by construction of genetically engineered cytoalgae |
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Application Number： |
00133672 |
Application Date： |
2000/12/01 |
Announcement Date： |
2001/08/22 |
Pub. Date： |
2003/09/10 |
Publication Number： |
1309183 |
Announcement Number： |
1120887 |
Grant Date： |
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Granted Pub. Date： |
2003-9-10 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
C08H 5/00, C12N 15/52, C12P 7/42 |
Applicant(s)： |
Qinghua Univ |
Inventor(s)： |
Shen Zhongyao, Wu Guifang, Wu Qingyu |
Key Words： |
bio-degradable plastics, construction, genetically engineered cytoalgae |
Abstract： |
A process for construction of genetically engineered cytoalgae to prepare biodegradable plastics includes such steps as polymerase chain reaction to obtain the agp gene of wild cytoalgae, molecular cloning to remove part of it for obtaining recombined plasmid, and transforming the wild cytoalgae to obtain said genetically engineered cytoalgae, which has no power to synthesize glucogen and can be used to prepare biodegradable plastics PHB. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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