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    • 1. 发明授权
    • Incorporable photoinitiator
    • 可并入的光引发剂
    • US07588880B2
    • 2009-09-15
    • US10512300
    • 2003-04-17
    • Jean-Pierre WolfRinaldo HüslerWolfgang PeterReinhard H. SommerladeSouâd Boulmaâz
    • Jean-Pierre WolfRinaldo HüslerWolfgang PeterReinhard H. SommerladeSouâd Boulmaâz
    • G03C1/73G03C1/735G03F7/028C08F2/50C07C49/12
    • C08F2/50B33Y70/00
    • Compounds of formula I Y is, for example, C3-C12alkylene, butenylene, butynylene, or C4-C12alkylene 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-C4hydroxyalkyl; 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 or 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 Y的化合物是例如C 3 -C 12亚烷基,亚丁烯基,亚丁炔基或C 4 -C 12亚烷基被非连续的-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。
    • 2. 发明授权
    • Trifunctional photoinitiators
    • 三功能光引发剂
    • US07462650B2
    • 2008-12-09
    • US10552952
    • 2004-05-04
    • Reinhard H. SommerladeRinaldo HüslerStephan IlgAndré FuchsSouâd BoulmaâzJean-Luc Birbaum
    • Reinhard H. SommerladeRinaldo HüslerStephan IlgAndré FuchsSouâd BoulmaâzJean-Luc Birbaum
    • C08F2/46C07C49/00
    • G03F7/0295B33Y70/00C07C45/46C07C45/63C07C45/64C07C45/71C07C49/784C07C49/813C07C49/83C07C49/84C07C225/22C07C271/20C07C2601/14C08F2/50G03F7/029G03F7/031
    • The Invention relates to novel ketones of formulae (I) and (II) wherein R1, R2, R3 and R4 are, for example, C1-C8alkyl, R5 is, for example, hydrogen, A is CI, Br, -0-R7, —NR8R9 or —S—R16, A′ is —O—, —NH— or —NR8—, X and Y are each independently of the other —O—R10 or —N(R11)(R12), n is an integer from 1 to 10, R6 is, for example, an n-valent radical of linear or branched C2-C20alkyl the carbon chain of which may be interrupted by cyclohexanediyl, phenylene, —CH(OH)—, —C(C2H5)(CH2—CH2—OH)—, —C(CH3)(CH2—CH2—OH)—, —C(CH2—CH2—OH)2—, —N(CH3)—, —N(C2H5)—, —N(CH2—CH2—OH)—, —CO—O—, —O—CO—, —P(CH2—CH2—OH)—, —P(O)(CH2—CH2—OH)—, -0-P(O—CH2—CH2—OH)—O—, -0-P(O)(0-CH2—CH2—OH)—O—, —O-cyclohexanediyl-C(CH3)2-Cyclohexanediyl-O—, —O-phenylene-C(CH3)2-phenylene-O—, —O-phenylene-CH2-phenylene-O—, —Si(CH3)2—, -0-Si(CH3)2—O—, —O—Si(CH3)(0-CH3)—O—, —Si(CH3)(R17)—O—Si(CH3)(R18)—, 5-(2-hydroxyethyl)-[1,3,5]triazinane-2,4,6-trione-1,3-diyl and/or by from one to nine oxygen atoms.
    • 本发明涉及式(I)和(II)的新型酮,其中R 1,R 2,R 3和R 4是例如C 1 -C 8烷基,R 5是例如氢,A是Cl,Br,-O-R 7 ,-NR 8 R 9或-S-R 16,A'为-O-,-NH-或-NR 8 - ,X和Y各自独立地为O-R 10或-N(R 11)(R 12),n为 R 1为例如直链或支链C 2 -C 20烷基的n价基团,其碳链可以被环己二基,亚苯基,-CH(OH) - , - C(C 2 H 5)( CH 2 -CH 2 -OH) - , - C(CH 3)(CH 2 -CH 2 -OH) - , - C(CH 2 -CH 2 OH)2 - , - N(CH 3) - , - N(C 2 H 5) (CH2-CH2-OH) - , - CO-O - , - O-CO-,-P(CH2-CH2-OH) - ,-P(O)(CH2-CH2-OH) (O-CH 2 -CH 2 -OH)-O-,-O-P(O)(O-CH 2 -CH 2 -OH)-O-,-O-环己二基-C(CH 3)2 - 环己烷二基-O-, - O-亚苯基-C(CH 3)2 - 亚苯基-O - , - 亚苯基-CH 2 - 亚苯基-O-,-Si(CH 3)2 - , - O-Si(CH 3)2 -O-,-O- Si(CH 3)(O-CH 3)-O-,-Si(CH 3)(R 17)-O-Si(CH 3)(R 18) - ,5-(2-羟乙基) - [1,3,5] 2,4,6-三酮-1,3-二基和/或1-9个氧原子。