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发明名称
Poly (hydroxyéthers) et leur procédé de fabrication
摘要
申请公布号
FR1309491(A)
申请公布日期
1962.11.16
申请号
FR19610877776
申请日期
1961.11.02
申请人
UNION CARBIDE CORPORATION
发明人
分类号
C08G65/26;C08G65/28
主分类号
C08G65/26
代理机构
代理人
主权项
地址
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