发明名称 CARBON FIBER PREPREG, CARBON FIBER PREPREG TAPE, CARBON FIBER-REINFORCED COMPOSITE MATERIAL AND AUTOMOBILE PART THAT USES THE CARBON FIBER-REINFORCED COMPOSITE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a carbon fiber prepreg that is obtained by impregnating a carbon fiber bundle with a thermoplastic resin and is excellent in uniformity and surface smoothness, and a method for manufacturing the same.SOLUTION: A carbon fiber prepreg comprises a carbon fiber bundle having a monofilament fineness of 1.0-2.4 dtex and a thermoplastic resin, wherein the prepreg has a void rate of ≤1% and a thickness variation of ≤5%. There are provided a carbon fiber prepreg tape, a carbon fiber-reinforced composite material and automobile parts, using the carbon fiber prepreg.
申请公布号 JP2013203941(A) 申请公布日期 2013.10.07
申请号 JP20120075987 申请日期 2012.03.29
申请人 MITSUBISHI RAYON CO LTD 发明人 OSUGA MASAHIRO;FUJITA SAKI;TOMIOKA MASAO;TAKAHASHI ATSUSHI
分类号 C08J5/24 主分类号 C08J5/24
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