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经营范围
发明名称
Block copolymers
摘要
申请公布号
US5002676(A)
申请公布日期
1991.03.26
申请号
US19890446827
申请日期
1989.12.06
申请人
SHELL OIL COMPANY
发明人
WILLIS, CARL L.;DUBOIS, DONN A.
分类号
C08F8/04;C08F297/02;C10M145/14;C10N30/02;C10N30/04;C10N60/02
主分类号
C08F8/04
代理机构
代理人
主权项
地址
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