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发明名称
Verfahren zur Herstellung von Polyarylsulfonen
摘要
申请公布号
AT264841(B)
申请公布日期
1968.09.10
申请号
AT19650007036
申请日期
1965.07.29
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C08G75/20;C08G75/23;H01B3/30
主分类号
C08G75/20
代理机构
代理人
主权项
地址
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