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1. (WO2018159433) POLYPROPYLENE RESIN COMPOSITION AND MOLDED ARTICLE

Pub. No.:    WO/2018/159433    International Application No.:    PCT/JP2018/006368
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Fri Feb 23 00:59:59 CET 2018
IPC: B29C 45/00
Applicants: PRIME POLYMER CO., LTD.
株式会社プライムポリマー
Inventors: IMAI, Makoto
今井 誠
SHINOZUKA, Takuya
篠塚 卓哉
TANAKA, Yukimasa
田中 幸昌
HIRANO, Ichinosuke
平野 一之介
Title: POLYPROPYLENE RESIN COMPOSITION AND MOLDED ARTICLE
Abstract:
Disclosed are: a polypropylene resin composition containing 100 parts by mass of polypropylene resin (A) (where the total amount of polypropylene resin and other resin and/or inorganic filler is 100 parts by mass when the polypropylene resin includes another resin and/or an inorganic filler), 0.80-5.0 parts by mass of one or more types of aluminum flakes (B) having an average grain size of 5-90 μm, and 0.005-0.06 parts by mass of carbon black (C); and a molded article obtained by injection-molding the polypropylene resin composition. The polypropylene resin composition and resulting molded article have exceptional flip-flop metallic feel, feeling of profound luxury, light resistance, and feeling of luminance.