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经营范围
发明名称
Polymers consisting of 1, 3, 4-oxadiazole rings linked by perfluoroalkylene and optionally, arylene radicals
摘要
申请公布号
US3275608(A)
申请公布日期
1966.09.27
申请号
US19620214860
申请日期
1962.08.06
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
MONTGOMERY FRANKLIN L.;REMY DAVID C.
分类号
C07D257/04;C08G73/08
主分类号
C07D257/04
代理机构
代理人
主权项
地址
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