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    • 5. 发明申请
    • INCORPORABLE PHOTOINITIATOR
    • 可兼容的光电器
    • WO2003091287A1
    • 2003-11-06
    • PCT/EP2003/004035
    • 2003-04-17
    • CIBA SPECIALTY CHEMICALS HOLDING INC.WOLF, Jean-PierreHÜSLER, RinaldoPETER, WolfgangSOMMERLADE, ReinhardBOULMAÂZ, Souâd
    • WOLF, Jean-PierreHÜSLER, RinaldoPETER, WolfgangSOMMERLADE, ReinhardBOULMAÂZ, Souâd
    • C08F2/50
    • C08F2/50B33Y70/00
    • Compounds of formula (I), wherein Y is, for example, C 3 -C, 12 alkylene, butenylene, butynylene, or C 4 -C, 12 alkylene interrupted one or more times by non-consecutive -O- or -NR 2 -; R 1 is a reactive group selected from OH, SH, NR 3 R 4 , -(CO)-OH, -(CO)-NH 2 , SO 3 H, -C(R 5 )=CR 6 R 7 , oxiranyl, -O-(CO)-NH-R 8 -NCO and -O-(CO)-R 9 -(CO)-X; R 2 is hydrogen, C 1 -C 4 alkyl or C 2 -C 4 hydroxyalkyl; R 3 and R 4 are each independently of the other hydrogen, C 1 -C 4 alkyl or C 2 -C 4 hydroxyalkyl ; R 5 , R 6 and R 7 are each independently of the others hydrogen or methyl; R 8 is, for example, linear or branched C 4 -C 12 alkylene, or phenylene; R 9 is, for example, linear or branched C 1 -C 16 alkylene, -CH=CH-, -CH=CH-CH 2 -, C 6 -cyclo­alkylene, phenylene or naphthylene; and X, X 1 and X 2 are each independently of the others OH, Cl, OCH 3 or OC 2 H 5 ; are suitable as photoinitiators that can be incorporated in a formulation to be cured.
    • 其中Y为例如C 3 -C 12亚烷基,亚丁烯基,亚丁炔基或C 4 -C 12亚烷基的式(I)化合物通过非连续的-O-或-NR 2 - 间隔一次或多次; R1是选自OH,SH,NR3R4, - (CO)-OH, - (CO)-NH2,SO3H,-C(R5)= CR6R7,环氧乙烷基,-O-(CO)-NH-R8- NCO和-O-(CO)-R9-(CO)-X; R2是氢,C1-C4烷基或C2-C4羟烷基; R 3和R 4各自独立地为氢,C 1 -C 4烷基或C 2 -C 4羟烷基; R5,R6和R7各自独立地为氢或甲基; R8是例如直链或支链C 4 -C 12亚烷基或亚苯基; R 9为例如直链或支链C 1 -C 16亚烷基,-CH = CH-,-CH = CH-CH 2 - ,C 6 - 亚环烷基,亚苯基或亚萘基; X,X 1和X 2各自独立地为OH,Cl,OCH 3或OC 2 H 5; 适合作为可引入待固化制剂中的光引发剂。