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1. (WO2018180362) THERMOPLASTIC ELASTOMER COMPOSITION AND USE THEREOF

Pub. No.:    WO/2018/180362    International Application No.:    PCT/JP2018/009179
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Sat Mar 10 00:59:59 CET 2018
IPC: C08L 23/04
B60J 10/15
B60J 10/76
C08L 23/02
C08L 23/08
C08L 23/16
C08L 83/04
Applicants: MITSUI CHEMICALS, INC.
三井化学株式会社
Inventors: YAMAGUCHI Tomohiro
山口 智弘
JITSUKATA Masakazu
實方 正和
YAMAMOTO Akihiro
山本 昭広
HOUTANI Youhei
宝谷 洋平
YAMADA Takahiro
山田 孝裕
Title: THERMOPLASTIC ELASTOMER COMPOSITION AND USE THEREOF
Abstract:
The present invention relates to: a thermoplastic elastomer composition which comprises 5-30 parts by mass of an ethylene/α-olefin/unconjugated polyene copolymer (A), 20-40 parts by mass of a crystalline olefin resin (B) having a density of 0.90-0.92 g/cm3, 20-40 parts by mass of a high-density polyethylene (C) having a density of 0.94-0.97 g/cm3, 5-12 parts by mass of an ethylene/α-olefin copolymer (D) formed from ethylene and a C3-12 α-olefin, and 5-9 parts by mass of a silicone compound (E) (the sum of components (A), (B), (C), (D), and (E) is taken as 100 parts by mass); and an automotive glass run channel formed from the thermoplastic elastomer composition.