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发明名称
Preparation of polyesters
摘要
申请公布号
GB1023707(A)
申请公布日期
1966.03.23
申请号
GB19630020259
申请日期
1963.05.21
申请人
TOYO RAYON KABUSHIKI KAISHA
发明人
分类号
C08G63/87;C08K5/19
主分类号
C08G63/87
代理机构
代理人
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地址
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