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AssigneeNissan Motor Co., Ltd.
InventorsTakashi Oda, Katsumi Morohoshi, Kenichi Horai, Takashi Komiyama
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A method for producing carbon fiber reinforced resin molded article of the present invention includes press-molding a mixture-made body including carbon fiber and thermoplastic resin to produce the article that is composed of CFRP. The method further includes perforating pores into the mixture-made body, before press-molding mentioned above. As, in perforating, at least the pores are formed so as to penetrate through a hardened part of a surface of the mixture-made body, the article made of the CFRP that does not have poor appearance, such as whitening or marble pattern, can be produced.
A method for producing a carbon fiber reinforced resin molded article, the method comprising:
A method for producing a carbon fiber reinforced resin molded article in which a mixture-made body in that a carbon fiber and a thermoplastic resin are melted and kneaded is press-molded, including a perforation step, in which pores are formed in the mixture-made body, before press-molding, the pores penetrating through at least a hardened part of a surface of the mixture-made body;
A method for producing a carbon fiber reinforced resin molded article in which a mixture-made body in that a carbon fiber and a thermoplastic resin are melted and kneaded is press-molded, including a perforation step, in which pores are formed in the mixture-made body, before press-molding, the pores penetrating through at least a hardened part of a surface of the mixture-made body;
Dependencies are inferred from the claim text.