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发明名称
PREPARATION OF UNSATURATED NITRILES
摘要
申请公布号
US3833637(A)
申请公布日期
1974.09.03
申请号
US19710201192
申请日期
1971.11.22
申请人
PHILLIPS PETROLEUM CO,US
发明人
COBB R,US
分类号
C07C255/34;(IPC1-7):C07C121/30;C07C121/48;C07C121/72
主分类号
C07C255/34
代理机构
代理人
主权项
地址
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