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    • 8. 发明申请
    • Incorporable photoinitiator
    • 可并入的光引发剂
    • US20050228062A1
    • 2005-10-13
    • US10512300
    • 2003-04-17
    • Jean-Pierre WolfRinaldo HuslerWolfgang PeterReinhard SommerladeSouad Boulmaaz
    • Jean-Pierre WolfRinaldo HuslerWolfgang PeterReinhard SommerladeSouad Boulmaaz
    • C07D303/22C07C69/716C07C271/20C07C275/62C08F2/50C08G2/00
    • C08F2/50B33Y70/00
    • Compounds of formula (I), wherein Y is, for example, C3-C,12alkylene, butenylene, butynylene, or C4-C,12alkylene interrupted one or more times by non-consecutive —O— or —NR2—; R1 is a reactive group selected from OH, SH, NR3R4, —(CO)—OH, —(CO)—NH2, SO3H, —C(R5)═CR6R7, oxiranyl, —O—(CO)—NH—R8—NCO and —O—(CO)—R9—(CO)—X; R2 is hydrogen, C1-C4alkyl or C2-C4 hydroxyalkyl; R3 and R4 are each independently of the other hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R5, R6 and R7 are each independently of the others hydrogen or methyl; R8 is, for example, linear or branched C4-C12alkylene, or phenylene; R9 is, for example, linear branched C1-C16alkylene, —CH═CH—, —CH═CH—CH2—, C6-cycloalkylene, phenylene or naphthylene; and X, X1 and X2 are each independently of the others OH, Cl, OCH3 or OC2H5; are suitable as photoinitiators that can be incorporated in a formulation to be cured.
    • 式(I)的化合物,其中Y为例如C 3 -C 12亚烷基,亚丁烯基,亚丁炔基或C 4-14亚烷基, C 1 -C 12亚烷基被非连续的-O-或-NR 2 - 2间隔一次或多次; R 1是选自OH,SH,NR 3 R 4, - (CO)-OH, - (CO) - NH 2,SO 3 H,-C(R 5) - CR 6 R 7, /(CO)-NH-R 8 -NCO和-O-(CO)-R 9 - (CO)-X; R 2是氢,C 1 -C 4烷基或C 2 -C 4烷基或C 2 -C 4 - 羟基烷基; R 3和R 4分别独立地为氢,C 1 -C 4烷基或C 1 -C 4烷基, S 2 -C 4羟烷基; R 5,R 6和R 7各自独立地为氢或甲基; R 8是例如直链或支链C 4 -C 12亚烷基或亚苯基; R 9是例如直链支链C 1 -C 16亚烷基,-CH-CH-,-CH-CH-CH 3, 亚磺酰基,亚苯基或亚萘基; 和X,X 1和X 2各自独立地为OH,Cl,OCH 3或OC 2