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Method of manufacture of pitch-based carbon fiber

2020-05-30 来源:乌哈旅游
专利内容由知识产权出版社提供

专利名称:Method of manufacture of pitch-based

carbon fiber

发明人:Sasaki, Hideharu,Sawaki, Toru申请号:EP85304913申请日:19850710公开号:EP0169023A3公开日:19860827

摘要:A method of manufacture of pitch-based carbon fiber by infusibilization of pitchfiber followed by carbonization, comprising doping the pitch fiber with 0.05 to 3 percentby weight of iodine, heating under an oxidizing atmosphere for infusibilization, and thenheating under an inert atmosphere for carbonization, whereby it is carbonized orgraphitized.

申请人:TEIJIN LIMITED

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