发明名称 |
Process for the surface treatment of carbon fibers |
摘要 |
A carbon fiber is oxidized to form oxygen-containing functional groups on the entire surface of the fiber and then contacted with ammonia, an organic amine, a lactam, or an amino carboxylic acid at a temperature of 100 DEG -500 DEG C whereby the surfaces of the carbon fiber obtain good affinity for a synthetic resin.
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申请公布号 |
US4009305(A) |
申请公布日期 |
1977.02.22 |
申请号 |
US19730426567 |
申请日期 |
1973.12.20 |
申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
FUJIMAKI, HIROTO;KODAMA, FUMIO;TAKABE, REIHO;ASANO, KIRO;SEGUCHI, KOJI |
分类号 |
C08J5/06;D01F11/12;D01F11/14;(IPC1-7):B05D5/00 |
主分类号 |
C08J5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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