| 发明名称 | Polyamide ester resin, method for preparing the same, and molded article including the same | ||
| 摘要 | A polyamide ester resin includes: a repeat unit derived from a dicarboxylic acid; a repeat unit derived from a diamine; and a repeat unit represented by the following Formula 1, wherein the polyamide ester resin has a melting temperature (Tm) of about 280° C. or more. The polyamide ester resin can exhibit excellent properties in terms of moisture absorption resistance, heat resistance, discoloration resistance, fluidity and the like by using a cyclic ester.;wherein R1 is a C3 to C12 linear, branched or cyclic alkylene group. | ||
| 申请公布号 | US9580552(B2) | 申请公布日期 | 2017.02.28 |
| 申请号 | US201514685927 | 申请日期 | 2015.04.14 |
| 申请人 | Samsung SDI Co., Ltd. | 发明人 | Im Sang Kyun;Bae Shin Hyo;Son Su Yeong;Lee Ki Yon;Kwon So Young;Kim Joon Sung;Kim Jin Kyu;Park Tae Joon;Jin Young Sub |
| 分类号 | C08G63/02;C08G69/44 | 主分类号 | C08G63/02 |
| 代理机构 | Additon, Higgins & Pendleton, P.A. | 代理人 | Additon, Higgins & Pendleton, P.A. |
| 主权项 | 1. A polyamide ester resin comprising: a repeat unit derived from a dicarboxylic acid; a repeat unit derived from a diamine; and a repeat unit represented by the following Formula 1, wherein the polyamide ester resin has a melting temperature (Tm) of about 280° C. or more: wherein R1 is a C3 to C12 linear, branched or cyclic alkylene group. | ||
| 地址 | Yongin-si KR | ||