| 发明名称 |
Polyphenylene ether copolymers |
| 摘要 |
A polyphenylene ether copolymer produced by oxidative coupling of 60 to 99.9 mole percent of a phenol with 0.1 to 40 mol percent of an aniline. The inventive copolymer has improved heat resistance, shock resistance, and tensile strength. When used by itself or in a mixture with other polymers, such as polystyrene or ABS resins, the inventive product is useful as an excellent engineering material.
|
| 申请公布号 |
US4335233(A) |
申请公布日期 |
1982.06.15 |
| 申请号 |
US19810249996 |
申请日期 |
1981.03.30 |
| 申请人 |
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
SOMEMIYA, AKIYOSHI;MIYASHITA, SHUNITSU;AZUMA, MASAAKI |
| 分类号 |
C08G65/00;C08F283/08;C08G65/38;C08G65/44;C08L25/06;C08L55/02;C08L69/00;C08L71/12;C08L81/00;(IPC1-7):C08G65/44 |
主分类号 |
C08G65/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
