公开(公告)号：KR1020130079175A

公开(公告)日：2013-07-10

申请号：KR1020120149275

申请日：2012-12-20

Applicant: 제일모직주식회사

Inventor： 이진성 ,  박강열 ,  이선애 ,  박동현 ,  채경하 ,  김연경 ,  권영철

IPC: C08L51/04 ,  C08L69/00 ,  C08K5/02 ,  C08K3/10

CPC classification number: C08L51/04 ,  C08J5/00 ,  C08K3/16 ,  C08K3/2279 ,  C08K5/02 ,  C08L25/10 ,  C08L69/00 ,  C08L2201/02 ,  C08L2201/08

Abstract: PURPOSE: A thermoplastic resin composition is provided to have excellent flame retardancy, colorability, and thermal stability, thereby being applied to various products. CONSTITUTION: A thermoplastic resin composition comprises 45-95 wt% of an aromatic copolymer; 5-55 wt% of a polycarbonate resin; and 1-30 parts by weight of a halogen-based compound and 0-2 parts by weight of an antimony-based compound per 100,0 parts by weight of the aromatic copolymer and the polycarbonate resin. The weight average molecular weight of the polycarbonate resin is 10,000-200,000 g/mol and is a bisphenol-A type polycarbonate. The halogen-based compound includes 50-90 wt% of halogen.

Abstract translation: 目的：提供热塑性树脂组合物以具有优异的阻燃性，着色性和热稳定性，从而适用于各种产品。 构成：热塑性树脂组合物包含45-95重量％的芳族共聚物; 5-55重量％的聚碳酸酯树脂; 和1-30重量份的卤素类化合物和0-2重量份的锑基化合物/ 100,0重量份的芳族共聚物和聚碳酸酯树脂。 聚碳酸酯树脂的重均分子量为10,000〜200,000g / mol，为双酚A型聚碳酸酯。 卤素类化合物包括50-90重量％的卤素。

公开(公告)号：KR1020140087879A

公开(公告)日：2014-07-09

申请号：KR1020120158647

申请日：2012-12-31

Applicant: 제일모직주식회사

Inventor： 권영철 ,  박강열 ,  김연경 ,  박동현 ,  이선애 ,  이진성

IPC: C08L51/04 ,  C08L55/02 ,  C08L25/14 ,  C08J5/00

CPC classification number: C08L25/14 ,  C08L25/12 ,  Y10T428/254 ,  C08L51/04

Abstract: A transparent thermoplastic resin composition of the present invention comprises: a rubber modified vinyl copolymer (A); and a vinyl cyanide-vinyl aromatic copolymer (B). In the rubber modified vinyl copolymer (A), a mean diameter of a rubber polymer is 500-1,900 Å. The vinyl cyanide-vinyl aromatic copolymer (B) has the glass transition temperature of 105°C or less. The refractive index difference of the rubber modified vinyl copolymer (A) and the vinyl cyanide-vinyl aromatic copolymer (B) is 0.01 or less. The transparent thermoplastic resin composition has excellent scratch resistance, transparency and impact resistance.

Abstract translation: 本发明的透明热塑性树脂组合物包括：橡胶改性乙烯基共聚物（A）; 和乙烯基氰化物 - 乙烯基芳族共聚物（B）。 在橡胶改性乙烯基共聚物（A）中，橡胶聚合物的平均直径为500-1,900埃。 乙烯基氰化物 - 乙烯基芳族共聚物（B）的玻璃化转变温度为105℃以下。 橡胶改性乙烯基共聚物（A）和乙烯基氰化物 - 乙烯基芳族共聚物（B）的折射率差为0.01以下。 透明热塑性树脂组合物具有优异的耐擦伤性，透明性和耐冲击性。