| 发明名称 |
HALOGENATED PHENYL CYANATES |
| 摘要 |
Phenyl cyanates substituted at both ortho positions and further substituted with at least one halo at the meta or para positions are prepared. They enhance ignition resistance, fire retardance, and toughness of polytriazines when added in varying amounts to polycyanate monomers before cure. |
| 申请公布号 |
CA1309104(C) |
申请公布日期 |
1992.10.20 |
| 申请号 |
CA19880581958 |
申请日期 |
1988.11.02 |
| 申请人 |
DOW CHEMICAL COMPANY (THE) |
发明人 |
GODSCHALX, JAMES P.;MURRAY, DANIEL J.;MENDOZA, ABEL |
| 分类号 |
C07C261/02;C07C255/50;C07C255/51;C07C261/00;C07C323/16;C07C323/45;C08G61/00;C08G73/06 |
主分类号 |
C07C261/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
