| 发明名称 |
Isocyanate prepolymers |
| 摘要 |
New isocyanate prepolymers obtainable from polyethers and/or polyesters containing 2 OH groups and diisocyanates and triols in a two-step process and their use as principal component in sealing compounds, adhesives and coating compositions.
|
| 申请公布号 |
US5004794(A) |
申请公布日期 |
1991.04.02 |
| 申请号 |
US19870128662 |
申请日期 |
1987.12.04 |
| 申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
EMMERLING, WINFRIED;WICHELHAUS, JUERGEN;PODOLA, TORE |
| 分类号 |
C08G18/10;C08G18/42;C08G18/48;C09D175/08;C09J175/00;C09J175/04 |
主分类号 |
C08G18/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
