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发明名称
METHOD OF SULPHURIC ACID CONCENTRATION REDUCTION IN REACTION MIXTURE POST SULPHONATION OF STYRENE-DIVINYL BENZENE GRANULAR COPOLYMER
摘要
申请公布号
CS189533(B1)
申请公布日期
1979.04.30
申请号
CS19770007316
申请日期
1977.11.09
申请人
SREJBER,JOSEF,CS;KLEC,VACLAV,CS
发明人
SREJBER,JOSEF,CS;KLEC,VACLAV,CS
分类号
C08F8/36;C08F212/08;C08F212/36;(IPC1-7):C08F8/36
主分类号
C08F8/36
代理机构
代理人
主权项
地址
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