公开(公告)号：KR100997052B1

公开(公告)日：2010-11-29

申请号：KR1020100020188

申请日：2010-03-08

Applicant: (주)폴리원테크놀로지

Inventor： 정영섭 ,  이종섭 ,  이무형

IPC: C08L23/06 ,  C08K5/49 ,  C08J3/22 ,  H01B7/04

Abstract: PURPOSE: A polypropylene master batch composition for a flame-retardant flexible electric wire pipe is provided to secure the excellent heat-resisting stability and UV stability by using tris(tribromoneopentyl) phosphate as a flame retardant, and to improve the impact strength. CONSTITUTION: A polypropylene master batch composition for a flame-retardant flexible electric wire pipe contains the following: 100 parts of base resin by weight formed with one compound selected from the group consisting of low-density polyethylene, linear low-density polyethylene, and high-density polyethylene; 30~70 parts of fire retardant by weight formed with tris(tribromoneopentyl) phosphate; 5~30 parts of antimony oxide by weight; 0.5~5 parts of anti-oxidant by weight; and 0.1~5 parts of distearyl thiodipropionate, octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, and zinc stearate by weight.

Abstract translation: 目的：提供一种用于阻燃柔性电线管的聚丙烯母料组合物，通过使用三（三溴新戊基）磷酸酯作为阻燃剂以确保耐冲击稳定性和UV稳定性，并提高冲击强度。 构成：用于阻燃柔性电线管的聚丙烯母料组合物包含以下组分：100重量份由选自低密度聚乙烯，线性低密度聚乙烯和高分子量的一种化合物形成的重量的基础树脂 密度聚乙烯; 30〜70重量份由三（三溴新戊基）磷酸酯形成的阻燃剂; 5〜30份氧化锑重量; 0.5〜5份抗氧化剂重量; 和0.1〜5份硫代二丙酸二硬脂酯，十八烷基-3-（3,5-二叔丁基-4-羟基苯基）丙酸酯和硬脂酸锌。

公开(公告)号：KR1020100113750A

公开(公告)日：2010-10-22

申请号：KR1020090032221

申请日：2009-04-14

Applicant: (주)폴리원테크놀로지

Inventor： 정영섭 ,  이종섭 ,  이무형 ,  한신호 ,  류지헌 ,  고채철

IPC: C08L31/04 ,  C08L51/00 ,  C08K3/20 ,  C08K5/49

Abstract: PURPOSE: A flame-retardant resin composition is provided to secure physical properties including the tensile strength and the elongation rate, and to minimize the smoke density during the fire. CONSTITUTION: A flame-retardant resin composition contains 100 parts of ethylene vinyl acetate by weight, 1~5 parts of maleic anhydride terpolymer ethylene acrylate graft resin by weight; 10~15 parts of maleic anhydride-linear low-density polyethylene grafted copolymer resin by weight; 90~150 parts of magnesium hydroxide by weight; 3~10 parts of high molecular weight silicon compound by weight; and 1~5 parts of master batch including a resin, and red-phosphorus.

Abstract translation: 目的：提供阻燃树脂组合物以确保包括拉伸强度和伸长率在内的物理性能，并使火灾期间的烟雾浓度最小化。 构成：阻燃树脂组合物含有100重量份乙烯乙酸乙烯酯，1〜5重量份马来酸酐三元共聚物乙烯丙烯酸酯接枝树脂; 10〜15份马来酸酐 - 线性低密度聚乙烯接枝共聚物树脂; 90〜150份重量的氢氧化镁; 3〜10重量份高分子量硅化合物; 和1〜5份包含树脂的母料和红磷。

公开(公告)号：KR100874596B1

公开(公告)日：2008-12-19

申请号：KR1020070114397

申请日：2007-11-09

Applicant: (주)폴리원테크놀로지

Inventor： 정영섭 ,  이종섭 ,  한신호 ,  고재철 ,  이무형

IPC: C08L31/04 ,  C08L23/08

Abstract: A nontoxic flame retardant cable composition, and a method for preparing a nontoxic flame retardant cable by using the composition are provided to improve flame retardancy and heat resistance. A nontoxic flame retardant cable composition comprises 70-100 parts by weight of an ethylene-vinyl acetate copolymer; 10-30 parts by weight of a maleic anhydride resin containing the modified linear low density polyethylene; 130-200 parts by weight of aluminium hydroxide; 0.1-2 parts by weight of a first antioxidant; 0.5-1 parts by weight of 2H-benzimidazole-2-thione, 1,3-dihydro-4-methyl-, and zinc salt as a second antioxidant; 1-5 parts by weight of a coupling agent; parts by weight of a crosslinking agent; 1-3 parts by weight of a silane; 0.05-3 parts by weight of a catalyst; 0.5-3 parts by weight of a lubricant; and 2-4 parts by weight of calcium oxide.

Abstract translation: 提供无毒阻燃电缆组合物，以及通过使用该组合物制备无毒阻燃电缆的方法，以改善阻燃性和耐热性。 无毒的阻燃电缆组合物包含70-100重量份的乙烯 - 乙酸乙烯酯共聚物; 10-30重量份含有改性线性低密度聚乙烯的马来酸酐树脂; 130-200份重量的氢氧化铝; 0.1-2重量份的第一抗氧化剂; 0.5-1重量份的2H-苯并咪唑-2-硫酮，1,3-二氢-4-甲基 - 和锌盐作为第二抗氧化剂; 1-5重量份的偶联剂; 重量份的交联剂; 1-3重量份的硅烷; 0.05-3重量份的催化剂; 0.5-3重量份的润滑剂; 和2-4重量份的氧化钙。