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发明名称
PROCESS FOR REMOVAL OF DIVINYLACETYLENE FROM ACRYLONITRILE
摘要
申请公布号
CA620268(A)
申请公布日期
1961.05.16
申请号
CAD620268
申请日期
申请人
ALLIED CHEMICAL CORPORATION
发明人
ROBERT F. BUTLER;RICHARD C. DATIN
分类号
主分类号
代理机构
代理人
主权项
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