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发明名称
Procédé de préparation de copolymères contenant des groupes acide sulfonique, susceptibles d'échanger des ions
摘要
申请公布号
FR1321798(A)
申请公布日期
1963.03.22
申请号
FR19620896290
申请日期
1962.05.03
申请人
VEB FARBENFABRIK WOLFEN
发明人
分类号
C08F8/34;C08F212/04
主分类号
C08F8/34
代理机构
代理人
主权项
地址
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