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发明名称
Acylated olefin-sulphur dioxide reaction products
摘要
申请公布号
US2169364(A)
申请公布日期
1939.08.15
申请号
US19380229090
申请日期
1938.09.09
申请人
MARVEL
发明人
MARVEL CARL S.;FREDERICK DONALD S.
分类号
C08G75/22
主分类号
C08G75/22
代理机构
代理人
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