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发明名称
PROCESS FOR PREPARING UNSATURATED CARBOXYLIC ACIDS AND CATALYST FOR USE THEREIN
摘要
申请公布号
GB1481039(A)
申请公布日期
1977.07.27
申请号
GB19740049346
申请日期
1974.11.14
申请人
NIPPON ZEON CO LTD
发明人
分类号
B01J23/28;B01J23/31;B01J27/186;C07C51/25;C07C57/055;(IPC1-7):B01J23/28;B01J23/30;B01J23/64
主分类号
B01J23/28
代理机构
代理人
主权项
地址
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