公开(公告)号：KR1020140086775A

公开(公告)日：2014-07-08

申请号：KR1020120157679

申请日：2012-12-28

Applicant: 제일모직주식회사

Inventor： 장주현 ,  김보은 ,  김일진 ,  박광수 ,  강용희 ,  김만석 ,  센틸쿠마르나타라잔 ,  이조원

IPC: C08L69/00 ,  C08L33/04 ,  C08L51/04 ,  C08F230/02

Abstract: A thermoplastic resin composition of the present invention comprises: a polycarbonate resin (A); and (meta)acrylic copolymers in which a monomer mixture including monofunctional unsaturated monomers and (meta)acrylic monomers are polymerized. The thermoplastic resin composition has excellent flame retardancy, transparency, heat resistance and scratch resistance and is environmentally friendly. In chemical formula 1, R_1 is a hydrogen atom or a methyl group. R_2 is a substituted or nonsubstituted hydrocarbon group of C1-C20. R_3 and R_4 are a substituted or nonsubstituted cyclic hydrocarbon group of C6-C20, respectively. m is an integer of 1-20. And n is an integer of 0-5.

Abstract translation: 本发明的热塑性树脂组合物包含：聚碳酸酯树脂（A）; 和（甲基）丙烯酸共聚物，其中包含单官能不饱和单体和（间）丙烯酸单体的单体混合物聚合。 热塑性树脂组合物具有优异的阻燃性，透明性，耐热性和耐刮擦性，并且是环境友好的。 在化学式1中，R 1是氢原子或甲基。 R 2是C 1 -C 20的取代或未取代的烃基。 R_3和R_4分别是C6-C20的取代或非取代的环状烃基。 m是1-20的整数。 n是0-5的整数。