| 发明名称 |
Condensed melamine phosphates |
| 摘要 |
This invention relates to a novel process for the preparation of condensed melamine phosphates, and to melamine pyrophosphate prepared by this process having improved thermal stability as a flame retardant.
|
| 申请公布号 |
US6268494(B1) |
申请公布日期 |
2001.07.31 |
| 申请号 |
US20000601926 |
申请日期 |
2000.08.09 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
KASOWSKI ROBERT VALENTINE |
| 分类号 |
C07D251/56;C08K5/3492;C09D5/18;(IPC1-7):C07D251/66 |
主分类号 |
C07D251/56 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
