VERFAHREN ZUR HERSTELLUNG VON METHACROLEIN,申请号DE19752554648-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON METHACROLEIN
摘要
申请公布号	DE2554648(B2)	申请公布日期	1977.09.08
申请号	DE19752554648	申请日期	1975.12.04
申请人		发明人
分类号	C07C45/00;B01J23/00;B01J23/887;C07B61/00;C07C5/48;C07C45/35;C07C47/22;C07C67/00;(IPC1-7):C07C47/22;C07C45/04;C07C11/16	主分类号	C07C45/00
代理机构		代理人
主权项
地址

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