公开(公告)号：KR1020110077650A

公开(公告)日：2011-07-07

申请号：KR1020090134285

申请日：2009-12-30

Applicant: 제일모직주식회사

Inventor： 박지권 ,  박강열 ,  김준명 ,  이재원 ,  임윤숙 ,  최진환

IPC: C08L67/00 ,  C08K7/14 ,  C08K9/06

Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure excellent shape stability, dimensional stability and low warpage using inexpensive glass fibers. CONSTITUTION: A thermoplastic resin composition comprises (A) 1~89.9 parts by weight of a polyester resin, (B) 0.1~88.9 parts by weight of copolyester resin having 1,4-cyclohexadimethanol as a main component, (C) 0~50 parts by weight of impact reinforcement, and (D) 10~60 parts by weight of glass fibers. The inherent viscosity of the polyester resin is 0.3~1.15 g/dL.

Abstract translation: 目的：提供一种热塑性树脂组合物，以确保优良的形状稳定性，尺寸稳定性和使用廉价的玻璃纤维的低翘曲。 构成：热塑性树脂组合物包含（A）1〜89.9重量份的聚酯树脂，（B）0.1〜88.9重量份具有1,4-环己二甲醇作为主要成分的共聚酯树脂，（C）0〜50 （D）10〜60重量份的玻璃纤维。 聚酯树脂的固有粘度为0.3〜1.15g / dL。

公开(公告)号：KR1020090131878A

公开(公告)日：2009-12-30

申请号：KR1020080057852

申请日：2008-06-19

Applicant: 제일모직주식회사

Inventor： 김준명 ,  최진환 ,  박지권 ,  이재원

IPC: C08L25/04 ,  C08L67/00 ,  C08L67/03 ,  C08K5/00

CPC classification number: C08L25/14 ,  C08K5/1345 ,  C08K5/3462 ,  C08K5/3475 ,  C08K5/524 ,  C08L25/08 ,  C08L25/12 ,  C08L35/06 ,  C08L55/02 ,  C08L67/02 ,  C08L2666/02 ,  C08L2666/18

Abstract: PURPOSE: A thermoplastic styrene resin composition is provided to ensure compatibility between a styrene-based resin and an ester-based resin, and to maintain the balance of mechanical properties such as glossiness, chemical resistance, impact strength, especially thermal stability. CONSTITUTION: A thermoplastic styrene resin composition comprises a base resin 100.0 parts by weight, a copolymerized polyester resin 0.1~10 parts by weight, a phenol-based compound 0.05~2 parts by weight, a phosphate-based compound 0.05~4 parts by weight, and a compound 0.2~6 parts by weight selected from the group consisting of hals(hindered amine light stabilizers)-based compounds, benzotriazole-based compounds, and their mixture.

Abstract translation: 目的：提供一种热塑性苯乙烯树脂组合物，以确保苯乙烯类树脂和酯类树脂之间的相容性，并保持机械性能如光泽度，耐化学性，冲击强度，特别是热稳定性的平衡。 构成：热塑性苯乙烯树脂组合物包含100.0重量份的基础树脂，0.1〜10重量份的共聚聚酯树脂，0.05〜2重量份的酚基化合物，0.05〜4重量份的磷酸酯基化合物 和选自由Hals（受阻胺光稳定剂）的化合物，苯并三唑类化合物及其混合物组成的组中的0.2〜6重量份的化合物。

公开(公告)号：KR100903683B1

公开(公告)日：2009-06-18

申请号：KR1020070139118

申请日：2007-12-27

Applicant: 제일모직주식회사

Inventor： 박지권 ,  김준명 ,  최진환 ,  이재원

IPC: C08L25/02 ,  C08L9/06 ,  C08L67/00 ,  C08L67/03

CPC classification number: C08L67/02 ,  C08L25/12 ,  C08L25/14 ,  C08L33/068 ,  C08L55/02 ,  C08L67/00 ,  C08L2205/03 ,  C08L2666/02 ,  C08L2666/04

Abstract: A thermoplastic resin composition is provided to ensure excellent chemical resistance, impact resistance, and hydrolysis resistance by using SAN resin including an epoxy group. A chemical-resistant, impact-resistant, thermoplastic resin composition comprises (A) an epoxy group-containing vinyl copolymer resin 1-97.9 weight%; (B) rubber-reinforced styrene copolymer resin 1-97.9 weight%; (C) polyester resin 0-97.9 weight% and (D) polyethylene terephthalate glycol 0.1-97 weight%. The epoxy group-containing vinyl copolymer resin consists of an epoxy-based compound 0.01-5.0 mol% and a vinyl compound 95-99.99 mol%. The vinyl compound consists of aromatic vinyl-based monomer 40~90 weight% and unsaturated nitrile monomer 10~60 weight%.

Abstract translation: 提供热塑性树脂组合物以通过使用包括环氧基团的SAN树脂来确保优异的耐化学性，耐冲击性和耐水解性。 耐化学性，耐冲击性的热塑性树脂组合物包含（A）含有环氧基的乙烯基共聚物树脂1-97.9重量％ （B）1-97.9重量％的橡胶增强苯乙烯共聚物树脂; （C）0-97.9重量％的聚酯树脂和（D）聚对苯二甲酸乙二醇酯二醇0.1-97重量％。 含环氧基的乙烯基共聚物树脂由0.01-5.0mol％的环氧基化合物和95-99.99mol％的乙烯基化合物组成。 乙烯基化合物由芳族乙烯基单体40〜90重量％和不饱和腈单体10〜60重量％组成。