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1. 发明公开

KR1020110076341A 폴리올레핀계 복합수지 조성물 无效
标题翻译：聚烯烃树脂组合物
公开(公告)号：KR1020110076341A
公开(公告)日：2011-07-06
申请号：KR1020090133025
申请日：2009-12-29
申请人： 현대이피 주식회사
发明人： 김정신 , 양현성 , 이창헌
IPC分类号： C08L23/00 , C08K7/18 , C08K3/00
摘要： PURPOSE: A polyolefin resin composition is provided to ensure excellent impact resistance and ductility according to temperature change and to enable use as automobile interiors of automobile air bag chute. CONSTITUTION: A polyolefin-based composite resin composition comprises 30~70 weight% of polypropylene resins, 20~60 weight% of ethylene-α-olefin copolymers, 1~20 weight% of polyethylene resins, and 1~20 weight% of inorganic filler. The polypropylene resin is at least one kind selected from a propylene homopolymer, propylene ethylene copolymer and highly crystalline polypropylene. The melt index is 0.5~100 g/10 minute. The inorganic filler is talc in which an average particle size is 0.5~10 micron.
摘要翻译：目的：提供聚烯烃树脂组合物，以确保根据温度变化的优异的耐冲击性和延展性，并可用作汽车气囊滑槽的汽车内饰。构成：聚烯烃类复合树脂组合物含有30〜70重量％的聚丙烯树脂，20〜60重量％的乙烯-α-烯烃共聚物，1〜20重量％的聚乙烯树脂和1〜20重量％的无机填料。聚丙烯树脂是选自丙烯均聚物，丙烯乙烯共聚物和高结晶性聚丙烯中的至少一种。熔体指数为0.5〜100g / 10分钟。无机填料是平均粒径为0.5〜10微米的滑石粉。

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