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发明名称
Sulphonated condensation product
摘要
申请公布号
US2072153(A)
申请公布日期
1937.03.02
申请号
US19350006808
申请日期
1935.02.16
申请人
ROHM & HAAS COMPANY
发明人
BRUSON HERMAN A.;STEIN OTTO
分类号
C07C309/37
主分类号
C07C309/37
代理机构
代理人
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