METHOD FOR MANUFACTURING COMPOSITE MOLDED BODY

Title:

METHOD FOR MANUFACTURING COMPOSITE MOLDED BODY

Document Type and Number:

WIPO Patent Application WO/2017/115650

Kind Code:

A1

Abstract:

A method for manufacturing a composite molded body is characterized by comprising: a first step of intruducing an FRP base material into a mold via a slit part provided in the mold, and inserting the FRP base material along a mold cavity; and a second step of injecting a molten thermoplastic resin composition A into the mold cavity and integrating the injected thermoplastic resin composition A and the FRP base material together while forming the FRP base material into a three-dimensional shape . The method makes it possible to easily and accurately mold a composite molded body of which a desired portion is efficiently and accurately reinforced in the same mold.

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Inventors:

HATTORI KIMIHIKO (JP)
SUGAMORI MASATO (JP)
NAKANO KAZUYOSHI (JP)
KURODA YOSHITO (JP)
MATSUOKA HIDEO (JP)
ONODERA TOMOYUKI (JP)
HONDA YOSHIYUKI (JP)
SHIMIZU NOBUHIKO (JP)

Application Number:

PCT/JP2016/087147

Publication Date:

July 06, 2017

Filing Date:

December 14, 2016

Export Citation:

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Assignee:

TORAY INDUSTRIES (JP)

International Classes:

B29C45/14; B29C33/12; B29C33/34

Foreign References:

JP2014240185A	2014-12-25
JP2013095093A	2013-05-20
JP2013252644A	2013-12-19
JP2012153069A	2012-08-16
JP2013252644A	2013-12-19
JPH05185466A	1993-07-27
JP2011143559A	2011-07-28

Other References: