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经营范围
发明名称
Polymeric compositions from acrylonitrile, itaconic monoesters, and conjugated dienes
摘要
申请公布号
US2583326(A)
申请公布日期
1952.01.22
申请号
US19490069622
申请日期
1949.01.06
申请人
KOPPERS COMPANY, INC.
发明人
D'ALELIO GAETANO F.
分类号
C08F220/44
主分类号
C08F220/44
代理机构
代理人
主权项
地址
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