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发明名称
CARBON DIOXIDE-DIEPOXIDE COPOLYMERS
摘要
申请公布号
US3699079(A)
申请公布日期
1972.10.17
申请号
USD3699079
申请日期
1970.08.11
申请人
SHELL OIL CO.
发明人
PETER HAYNES
分类号
C08G64/02;C08G64/16;C08G64/34;(IPC1-7):C08G30/04
主分类号
C08G64/02
代理机构
代理人
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