| 发明名称 |
PHOTOCATIONIC INITIATOR COMBINATIONS |
| 摘要 |
New photocationic photoinitiator combinations are described that consist of 2,4,6-triarylpyrylium salts with non- nucleophilic anions and electron donors, that are able rapidly to crosslink unpigmented as well as pigmented mixtures based on cycloaliphatic epoxides to form colourless layers such as lacquers and printing inks without generating interfering and toxic emissions.
|
| 申请公布号 |
CA2387389(A1) |
申请公布日期 |
2002.11.28 |
| 申请号 |
CA20022387389 |
申请日期 |
2002.05.23 |
| 申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
GRAHE, GERWALD F.;FRINGS, RAINER B. |
| 分类号 |
B05D3/06;B05D7/24;C08F2/46;C08G59/68;C09D163/00;G03F7/004;G03F7/038;(IPC1-7):C08L71/00;C09D171/00 |
主分类号 |
B05D3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
