| 发明名称 | Thermoplastic poly(arylene ether)/polyamide blends and method of making | ||
| 摘要 | A thermoplastic composition comprises: a compatibilized blend of a poly(arylene ether), an aliphatic-aromatic polyamide and a polymeric compatibilizer; andan impact modifier;wherein the aliphatic-aromatic polyamide is composed of units derived from a dicarboxylic acid and units derived from a diamine and the units derived from a dicarboxylic acid comprise 60 to 100 mol % of units derived from terephthalic acid and the units derived from a diamine comprise 60 to 100 mol % of units derived from 1,9-nonanediamine, 2-methyl-1,8-octanediamine, or a combination of 1,9-nonanediamine and 2-methyl-1,8-octanediamine. | ||
| 申请公布号 | US8858839(B2) | 申请公布日期 | 2014.10.14 |
| 申请号 | US201314064819 | 申请日期 | 2013.10.28 |
| 申请人 | SABIC Global Technologies B.V. | 发明人 | Gounder Shabarinath Kutti;Jha Roshan Kumar;Elkovitch Mark D. |
| 分类号 | H01B1/20;C08L71/08;C08L77/06;C08L71/12;C08L53/02 | 主分类号 | H01B1/20 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A thermoplastic composition comprising: a compatibilized blend of a poly(arylene ether), an aliphatic-aromatic polyamide and a polymeric compatibilizer; and an impact modifier; wherein the aliphatic-aromatic polyamide is composed of units derived from a dicarboxylic acid and units derived from a diamine and the units derived from a dicarboxylic acid comprise 60 to 100 mol % of units derived from terephthalic acid and the units derived from a diamine comprise 60 to 100 mol % of units derived from 1,9-nonanediamine, 2-methyl-1,8-octanediamine, or a combination of 1,9-nonanediamine and 2-methyl-1,8-octanediamine and the polymeric compatibilizer comprises a copolymer of glycidyl methacrylate and alkene, a copolymer of glycidyl methacrylate, alkene and acrylic ester, a copolymer of glycidyl methacrylate, alkenes and vinyl acetate, a copolymer of glycidyl methacrylate and styrene or a combination of the foregoing. | ||
| 地址 | NL | ||