PROCESS FOR INCREASING THE AMOUNT OF MESOPHASE IN PITCH,申请号EP19890115888-传众专利搜索

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发明名称	PROCESS FOR INCREASING THE AMOUNT OF MESOPHASE IN PITCH
摘要
申请公布号	EP0358086(B1)	申请公布日期	1992.02.05
申请号	EP19890115888	申请日期	1989.08.29
申请人	AKZO FASER AKTIENGESELLSCHAFT;RUETGERSWERKE AKTIENGESELLSCHAFT	发明人	MARRETT, ROLF;ECKERT, ARMIN;ALTFELD, KLAUS;OERLEMANS, PETER
分类号	C10L3/00;C10C1/19;C10C3/00;D01F9/145;D01F9/15;D01F9/155	主分类号	C10L3/00
代理机构		代理人
主权项
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