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经营范围
发明名称
Polyaldehydes and their production
摘要
申请公布号
GB870775(A)
申请公布日期
1961.06.21
申请号
GB19590027668
申请日期
1959.08.13
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
分类号
C08G2/12;C08G2/14
主分类号
C08G2/12
代理机构
代理人
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地址
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