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经营范围
发明名称
Vinylpyridine-mercaptan adducts
摘要
申请公布号
US2607775(A)
申请公布日期
1952.08.19
申请号
US19450609029
申请日期
1945.08.04
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
VINTON WILLIAM HOWELLS
分类号
C07D213/32
主分类号
C07D213/32
代理机构
代理人
主权项
地址
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