A CATALYST FOR PREPARING METHACRYLIC ACID,申请号KR19940036673-传众专利搜索

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发明名称	A CATALYST FOR PREPARING METHACRYLIC ACID
摘要
申请公布号	KR0144645(B1)	申请公布日期	1998.07.15
申请号	KR19940036673	申请日期	1994.12.26
申请人	SAMSUNG GENERAL CHEMICALS CO.,LTD	发明人	LEE, KI-HWA;JIN, EUN-HEE;KIM, YOUNG-CHUL
分类号	B01J31/36;B01J27/199;B01J31/02;C07B61/00;C07C51/235;C07C57/055;C07C211/65;(IPC1-7):B01J27/199	主分类号	B01J31/36
代理机构		代理人
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