Title:
METHOD FOR MANUFACTURING CARBON-FIBER-REINFORCED PLASTIC MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2016/104416
Kind Code:
A1
Abstract:
Provided is a method for manufacturing a carbon-fiber plastic molded article, the method having at least the two steps of: a step [I] for molding, by press molding, a carbon-fiber-reinforced resin molding material [C] including at least carbon fibers [A] and a thermosetting resin composition [B] and obtaining a press-molded article; and a step [II] for coating the surface of the press-molded article by in-mold coating; wherein an insulating layer or an electroconductive layer is formed on the surface of the press-molded article in the step [II]. The present invention provides a method for manufacturing a carbon-fiber-reinforced plastic molded article having an excellent surface appearance, in which coating spots are suppressed when electrodeposition coating is performed.
Inventors:
MOTOHASHI TETSUYA (JP)
HASHIMOTO TAKAFUMI (JP)
MIYOSHI KATSUHIRO (JP)
BAMBA KENTA (JP)
NISHIZAKI AKIHIKO (JP)
HASHIMOTO TAKAFUMI (JP)
MIYOSHI KATSUHIRO (JP)
BAMBA KENTA (JP)
NISHIZAKI AKIHIKO (JP)
Application Number:
PCT/JP2015/085654
Publication Date:
June 30, 2016
Filing Date:
December 21, 2015
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
B29C39/10; B29C39/24; B29C43/18; B32B5/28; B32B7/02; C08J5/04; C08J7/043; C08J7/044; C08J7/046; B29K105/08; B29L9/00
Foreign References:
| JP2013184307A | 2013-09-19 | |||
| JPH0693132A | 1994-04-05 | |||
| JP2012232506A | 2012-11-29 |
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