| 发明名称 | Phosphorus-containing flame retardant epoxy resin | ||
| 摘要 | The present invention provides a phosphorus-containing flame retardant epoxy resin that can constitute parts of electric or electronic equipment having low water absorptiveness and high heat resistance. The phosphorus-containing flame retardant epoxy resin is obtained by reacting an epoxy resin having at least three epoxy groups per molecule with an organophosphorus compound represented by Formula (I). | ||
| 申请公布号 | US9394398(B2) | 申请公布日期 | 2016.07.19 |
| 申请号 | US201514683001 | 申请日期 | 2015.04.09 |
| 申请人 | SANKO CO., LTD. | 发明人 | Komiya Naoki;Inoue Akira |
| 分类号 | C08G59/14 | 主分类号 | C08G59/14 |
| 代理机构 | Maschoff Brennan | 代理人 | Maschoff Brennan |
| 主权项 | 1. A phosphorus-containing flame retardant epoxy resin, obtained by reacting an epoxy resin having at least three epoxy groups per molecule with an organophosphorus compound represented by Formula (I) below: wherein Y1 is an aralkyl group or an aryl group. | ||
| 地址 | Kurume JP | ||