| 发明名称 |
HIGH REFRACTIVE INDEX ADDITION-FRAGMENTATION AGENTS |
| 摘要 |
Addition-fragmentation agents having the following functional groups: 1) a labile addition-fragmentation group that can cleave and reform to relieve strain, 2) at least one high refractive index group, and 3) at least one ethylenically unsaturated, polymerizable group are described. |
| 申请公布号 |
EP2976323(A1) |
申请公布日期 |
2016.01.27 |
| 申请号 |
EP20140717593 |
申请日期 |
2014.03.13 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
MOSER, WILLIAM H.;JOLY, GUY D.;FORNOF, ANN R.;ABUELYAMAN, AHMED S.;FALSAFI, AFSHIN;KREPSKI, LARRY R. |
| 分类号 |
C07C271/28;C07C69/76;C07C69/78;C08F220/20;C08F220/26;C08F220/30;C08F220/34 |
主分类号 |
C07C271/28 |
| 代理机构 |
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