| 发明名称 |
METHOD FOR PRODUCING TDI-TRIMERISATES WITH HIGH PURITY |
| 摘要 |
The invention relates to a novel method for producing polyisocyanurates comprising isocyanate groups, based on 2,4- and 2,6-toluylene diisocyanate (TDI) and to the use thereof in coating compositions. |
| 申请公布号 |
US2016031834(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201414774305 |
申请日期 |
2014.03.07 |
| 申请人 |
BAYER MATERIALSCIENCE AG |
发明人 |
SANDERS Josef;HECKING Andreas;HALPAAP Reinhard;RICHTER Frank;WILMES Oswald;BUSCH Jan;LODDENKEMPER Tim;STEFFENS Friedhelm;GROTH Stefan |
| 分类号 |
C07D251/30;C09D175/06;C09J175/06 |
主分类号 |
C07D251/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
Leverkusen DE |
