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1. 发明授权

KR100874538B1 COMPOSITION AND METHOD FOR PRODUCTION FLAME RETARDANT INSULATING MATERIAL, INSULATING CABLE AND MATERIALS 无效
标题翻译：用于生产阻燃绝缘材料，绝缘电缆和材料的组合物和方法
公开(公告)号：KR100874538B1
公开(公告)日：2008-12-16
申请号：KR20070037050
申请日：2007-04-16
申请人： LS CABLE LTD
发明人： KIM IN HA , KIM WON JUNG , KIM WHAN KI , LIM HWA JOON , KIM HYUN SEOK
IPC分类号： C08L23/00 , C08K3/20 , C08L25/04
摘要： A composition and a method for producing a flame retardant insulating material with cut-through resistance, an insulating cable and an insulating material are provided to improve cut-through resistance and flame retardancy by using a polyolefin resin and a mixture resin blended with a reactive polyol introduced with a polar group. A composition for producing a flame retardant insulating material comprises 100 parts by weight of a base resin blended with (i) 50-80 weight% of polyolefin resin, (ii) 5-20 weight% of a reactive polyol introduced with a polar group, and (iii) 10-30 weight% of styrene-based copolymer resin; 100-250 parts by weight of an inorganic flame retardant; 20-100 parts by weight of a flame retardant aid; and additives.
摘要翻译：提供一种用于制造具有耐穿透电阻的阻燃绝缘材料，绝缘电缆和绝缘材料的组合物和方法，以通过使用聚烯烃树脂和与反应性多元醇混合的混合树脂来提高抗穿透性和阻燃性引进极地集团。用于制造阻燃绝缘材料的组合物包含100重量份与（i）50-80重量％的聚烯烃树脂共混的基础树脂，（ii）5-20重量％的引入极性基团的反应性多元醇，和（iii）10-30重量％的苯乙烯基共聚物树脂; 100-250重量份的无机阻燃剂; 20-100重量份的阻燃助剂; 和添加剂。

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