公开(公告)号：KR1020140131007A

公开(公告)日：2014-11-12

申请号：KR1020130049756

申请日：2013-05-03

Applicant: 제일모직주식회사

Inventor： 허재원 ,  김동희 ,  김성헌 ,  이광환 ,  김일진

IPC: C08F212/10 ,  C08F222/06 ,  C08L25/12 ,  C08L35/00

Abstract: Maleic acid anhydride-aromatic group vinyl-unsaturated nitrile terpolymer, according to the present invention, comprises (A) 60-80 wt% of an aromatic vinyl-based monomer; (B) 15-30 wt% of an unsaturated nitrile-based monomer; and (C) 3-15 wt% of maleic acid anhydride, is a terpolymer whose content ratio of nitrile based-monomer is 0.23-0.5 for the aromatic group vinyl-based monomer and has a single glass transition temperature and excellent heat resistance.

Abstract translation: 根据本发明的马来酸酐 - 芳族基乙烯基 - 不饱和腈三元共聚物包含（A）60-80重量％的芳族乙烯基类单体; （B）15-30重量％的不饱和腈基单体; 和（C）3-15重量％的马来酸酐是一种三元共聚物，其腈基单体的含量比为0.23-0.5，芳族乙烯基类单体具有单一玻璃化转变温度和优异的耐热性。