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    • 22. 发明申请
    • OXIME DERIVATIVES AND THE USE THEREOF AS PHOTOINITIATORS
    • OXIME衍生物及其作为光敏剂的用途
    • WO00052530A1
    • 2000-09-08
    • PCT/EP2000/001404
    • 2000-02-21
    • C07C309/66C07C309/73C07C323/57C07C381/00C07D307/54C07D307/66C07D333/36C07D339/08C07F9/09C07F9/32C07F9/6553C08F2/50G03F7/031
    • G03F7/031B33Y70/00C07C309/66C07C309/73C07C323/57C07C381/00C07D307/66C07D333/36C07D339/08C07F9/097C07F9/655345C08F2/50Y10S430/12Y10S430/123
    • Radically photopolymerizable compositions comprising (a) at least one ethylenically unsaturated photopolymerizable compound; (b) as photoinitiator, at least one compound of formulae (I, II, III, IV, V and/or VI), wherein m is 0 or 1; n is 0, 1, 2 or 3; x is 1 or 2; R1 is inter alia phenyl, naphthyl, anthracyl or phenanthryl, a heteroaryl radical, C2-C12alkenyl, C4-C8cycloalkenyl, or C6-C12bicycloalkenyl; R'1 is inter alia C2-C12alkylene, or phenylene; R2 has one of the meanings of R1 or inter alia is phenyl; y is 1 or 2; R3 if x is 1 inter alia is C1-C18alkylsulfonyl, or phenyl-C1-C3alkylsulfonyl, R3 if x is 2, is for example C2-C12alkylenedisulfonyl; R4 and R5 inter alia are hydrogen, halogen, or C1-C8alkyl; R6, R7, R8 inter alia are hydrogen, R26Y-, or phenyl; R9 inter alia is C5-C8cycloalkyl, or phenyl; A is for example -S-, -O-, or -NR10- ; Q is C1-C8-alkylene optionally interrupted by -O-; X is -O- or -NR9-; R10 inter alia is hydrogen, or phenyl; and (c) at least one coinitiator; are especially suitable for the preparation of colour filter systems.
    • 自由基光聚合组合物,其包含(a)至少一种烯属不饱和光聚合化合物; (b)作为光引发剂,至少一种式(I,II,III,IV,V和/或VI)的化合物,其中m为0或1; n为0,1,2或3; x为1或2; R 1特别是苯基,萘基,蒽基或菲基,杂芳基,C 2 -C 12烯基,C 4 -C 8环烯基或C 6 -C 12双环烯基; R'1特别是C 2 -C 12亚烷基或亚苯基; R2具有R1的含义之一,特别是苯基; y为1或2; 如果x是1,则R3如果是C 1 -C 18烷基磺酰基,或苯基-C 1 -C 3烷基磺酰基,如果x是2,则R 3是例如C 2 -C 12亚烷基二磺酰基; R4和R5尤其是氢,卤素或C1-C8烷基; R6,R7,R8特别是氢,R26Y-或苯基; R9尤其是C5-C8环烷基或苯基; A是例如-S-,-O-或-NR 10 - ; Q是任选被-O-间隔的C1-C8-亚烷基; X是-O-或-NR 9 - ; R 10尤其是氢或苯基; 和(c)至少一种共引发剂; 特别适用于制备滤色器系统。