METHOD FOR PRODUCING MULTILAYER RESIN MOLDED ARTICLE, AND MULTILAYER RESIN MOLDED ARTICLE

Title:

METHOD FOR PRODUCING MULTILAYER RESIN MOLDED ARTICLE, AND MULTILAYER RESIN MOLDED ARTICLE

Document Type and Number:

WIPO Patent Application WO/2015/136889

Kind Code:

A1

Abstract:

This method for producing a multilayer resin molded article comprises: (a) a step for obtaining a biomass-containing thermoplastic resin material by kneading a biomass material and a thermoplastic resin; (b) a step for obtaining a primary molded article (5) by molding the biomass-containing thermoplastic resin material with use of a mold (1); and (c) a step for molding a thermosetting resin material (6) by supplying the thermosetting resin material (6) to the surface of the primary molded article (5), which is left in the mold (1).

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Inventors:

ISOBE TOMOAKI
NAKAJIMA MASAMITSU

Application Number:

PCT/JP2015/001124

Publication Date:

September 17, 2015

Filing Date:

March 03, 2015

Export Citation:

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Assignee:

PANASONIC IP MAN CO LTD (JP)

International Classes:

B27N1/02; B27N3/02; B27N3/08; B29C45/16; B32B27/20

Foreign References:

JP2013216039A	2013-10-24
JPH05318527A	1993-12-03
JP2002144399A	2002-05-21
JP2001071367A	2001-03-21
JPH05185466A	1993-07-27
JPH0732416A	1995-02-03
JP2003019731A	2003-01-21

Attorney, Agent or Firm:

NISHIZAWA, TOSHIO (JP)
Toshio Nishizawa (JP)

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