Title:
THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2018/221742
Kind Code:
A1
Abstract:
Disclosed are a thermoplastic resin composition and molded article having delustering properties, where both the delustering properties and squeak-ameliorating properties are exceptional. Provided are a thermoplastic resin composition and a molded article. This thermoplastic resin composition (X) includes a vinyl graft polymer (A), a vinyl non-graft polymer (B), and a polymerization-type delustering agent (C), wherein the vinyl graft polymer (A) and/or the vinyl non-graft polymer (B) contain/contains a structural unit derived from an α,β-unsaturated glycidyl ester compound, and the polymerization-type delustering agent (C) contains a resin composition (C1) and an acrylic polymer (C2). Said resin composition (C1) contains a copolymer resin (c1) of acrylonitrile and styrene or α-methylstyrene, and a component (c2) that includes a conjugated diene copolymer rubber, the component (c2) being cross-linked. The present invention furthermore contains an ethylene/α-olefin rubber-type polymer.
Inventors:
ABE FUMIAKI (JP)
Application Number:
PCT/JP2018/021280
Publication Date:
December 06, 2018
Filing Date:
June 01, 2018
Export Citation:
Assignee:
TECHNO UMG CO LTD (JP)
International Classes:
C08L57/00; C08F255/02; C08F279/02; C08L9/02; C08L25/12; C08L51/00
Domestic Patent References:
| WO2014168078A1 | 2014-10-16 |
Foreign References:
| JP2001011279A | 2001-01-16 | |||
| JPH101581A | 1998-01-06 | |||
| JPH07102139A | 1995-04-18 | |||
| JP2010001377A | 2010-01-07 | |||
| JP2013169655A | 2013-09-02 | |||
| JP2011252091A | 2011-12-15 | |||
| JPH09194656A | 1997-07-29 | |||
| JPS61218651A | 1986-09-29 |
Attorney, Agent or Firm:
NAKAMICHI, Yoshihiro et al. (JP)
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