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发明名称
Neue Polyesteraether
摘要
申请公布号
DE1745407(A1)
申请公布日期
1972.01.27
申请号
DE19671745407
申请日期
1967.08.02
申请人
SOCIETE RHODIACETA
发明人
BONNARD,LUCIEN;PICH,RENE
分类号
C08G63/672;C08G65/40;C08L71/00
主分类号
C08G63/672
代理机构
代理人
主权项
地址
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