POLYARYLENE SULFIDE RESIN COMPOSITION, MOLDED ARTICLE, AND PRODUCTION METHODS

WIPO Patent Application WO/2018/016411

A1

Provided are a polyarylene sulfide resin composition which is used to provide a molded article having excellent toughness and excellent adhesion to an epoxy resin, and a molded article of the polyarylene sulfide resin composition. Also, provided is a composite molded article obtained by adhering the molded article to a cured product comprising an epoxy resin. More particularly, provided are: a polyarylene sulfide resin composition containing, as essential components, a polyarylene sulfide resin (A), an olefin wax (B) contained in an amount within the range of 0.01-5 parts by mass with respect to 100 parts by mass of the polyarylene sulfide resin (A) and having at least one substituent selected from the group consisting of a carboxy group, a carboxylic anhydride group, and a hydroxy group, and at least one fatty acid metal salt (C) that is contained in an amount within the range of 0.01-5 parts by mass with respect to 100 parts by mass of the polyarylene sulfide resin (A) and that is selected from the group consisting of fatty acid alkali metal salts and fatty acid alkali-earth metal salts; a molded article of the polyarylene sulfide resin composition; a composite molded article including the molded article and an epoxy resin cured product; and methods for producing these.

YAMAGUCHI YOUHEI (JP)

PCT/JP2017/025516

January 25, 2018

July 13, 2017

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DAINIPPON INK & CHEMICALS (JP)

C08L81/02; B32B27/38; C08J5/12; C08K5/098; C08L23/26

WO2013141364A1

2013-09-26

JP2001354855A	2001-12-25
JPH10212408A	1998-08-11
JPH0578575A	1993-03-30
JP2006316245A	2006-11-24
JP2014114361A	2014-06-26

See also references of EP 3489304A4

KONO Michihiro (JP)

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