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1. (WO2018221742) THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE

Pub. No.:    WO/2018/221742    International Application No.:    PCT/JP2018/021280
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat Jun 02 01:59:59 CEST 2018
IPC: C08L 57/00
C08F 255/02
C08F 279/02
C08L 9/02
C08L 25/12
C08L 51/00
Applicants: TECHNO UMG CO., LTD.
テクノUMG株式会社
Inventors: ABE, Fumiaki
安部 史晃
Title: THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE
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.