Process for preparing mesophase pitches,申请号US19870048415-传众专利搜索

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发明名称	Process for preparing mesophase pitches
摘要
申请公布号	US4789456(A)	申请公布日期	1988.12.06
申请号	US19870048415	申请日期	1987.05.11
申请人	AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY;MARUZEN PETROCHEMICAL CO., LTD.	发明人	TSUCHITANI, MASATOSHI;NAITO, SAKAE;NAKAJIMA, RYOICHI
分类号	C10C3/02;C10C1/16;C10C3/00;C10C3/04;C10C3/06;C10C3/10;C10G67/02;C10G69/06;D01F9/145;(IPC1-7):C10C3/02	主分类号	C10C3/02
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