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发明名称
PROCESS FOR PRODUCING METHACRYLIC ACID
摘要
申请公布号
EP0471853(A4)
申请公布日期
1992.09.09
申请号
EP19910905438
申请日期
1991.03.11
申请人
NIPPON SHOKUBAI CO., LTD.
发明人
MATSUURA, IKUYA 2-10-4, NISHIDENJIGATA-CHO
分类号
B01J27/198;C07C51/25;C07C57/055;(IPC1-7):C07C57/055
主分类号
B01J27/198
代理机构
代理人
主权项
地址
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