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经营范围
发明名称
Process for polymerizing ª‰-lactams
摘要
申请公布号
GB1070993(A)
申请公布日期
1967.06.07
申请号
GB19650011589
申请日期
1965.03.18
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT
发明人
分类号
C08G69/22;C08L77/00
主分类号
C08G69/22
代理机构
代理人
主权项
地址
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