发明名称 DIRECT PROCESS ROUTE TO ORGANOMETALLIC CONTAINING PITCHES FOR SPINNING INTO PITCH CARBON FIBERS
摘要 An improved process is disclosed for producing a metals containing anisotropic pitch product suitable for carbon fiber manufacture. Soluble-aromatic, organometallic compounds are added to a carbonaceous feedstock substantially free of mesophase pitch and the resulting composition is heat soaked preferably with gas sparge to produce a metals containing mesophase pitch.
申请公布号 CA2055155(C) 申请公布日期 2002.09.17
申请号 CA19912055155 申请日期 1991.11.07
申请人 CONOCO INC. 发明人 ROMINE, H. ERNEST
分类号 C10C3/02;D01F9/155;(IPC1-7):C10C3/00 主分类号 C10C3/02
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