发明名称 |
NOVEL DUAL CURE SYSTEMS |
摘要 |
<p>An organic polyisocyanate with at least one unsaturated functional group is capable of copolymerizing when exposed to actinic radiation. The polyisocyanate comprises structural units with the formula (1): wherein: X is an electron-attracting group; R1, and R2 are hydrogen atoms, a saturated or unsaturated aliphatic or cycloaliphatic radical, or an aromatic or araliphatic radical; and n is an integer from 0 to 5. A process for producing this polyisocyanate is also disclosed.</p> |
申请公布号 |
EP1578835(B1) |
申请公布日期 |
2012.08.01 |
申请号 |
EP20030782321 |
申请日期 |
2003.12.06 |
申请人 |
BAYER MATERIALSCIENCE AG |
发明人 |
WEIKARD, JAN;GUERTLER, CHRISTOPH;FISCHER, WOLFGANG;RAPPEN, DIETHELM;SCHELHAAS, MICHAEL |
分类号 |
C08G18/80;C08G18/67;C08G18/81;C08L75/16;C09D175/16 |
主分类号 |
C08G18/80 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|