METHOD FOR PRODUCING PHTHALIC ANHYDRIDE THAT CONFORMS TO SPECIFICATIONS,申请号EP20050821914-传众专利搜索

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发明名称	METHOD FOR PRODUCING PHTHALIC ANHYDRIDE THAT CONFORMS TO SPECIFICATIONS
摘要
申请公布号	EP1838405(B1)	申请公布日期	2008.08.06
申请号	EP20050821914	申请日期	2005.12.31
申请人	BASF SE	发明人	PESCHEL, WERNER;KUMMER, MATTHIAS;BECHTEL, MARCUS
分类号	B01D3/42;C07C51/573;C07D307/89	主分类号	B01D3/42
代理机构		代理人
主权项
地址

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