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    • 2. 发明申请
    • MULTIFUNCTIONAL CATIONIC PHOTOINITIATORS, THEIR PREPARATION AND USE
    • 多功能阳离子光敏剂,其制备和使用
    • WO2004055000A1
    • 2004-07-01
    • PCT/US2003/039098
    • 2003-12-10
    • SUN CHEMICAL CORPORATIONHERLIHY, Shaun, LawrenceROWATT, BrianDAVIDSON, Robert, Stephen
    • HERLIHY, Shaun, LawrenceROWATT, BrianDAVIDSON, Robert, Stephen
    • C07D335/16
    • C07D333/54B33Y70/00C07D327/08C07D333/76C07D335/16C07D339/08C08F2/50
    • Compounds of formula (I): [where: R 1 is a direct bond, oxygen, a group >CH 2 , sulphur, a group >C=O, a group-(CH 2 ) 2 - or a group-N-R a , where R a is hydrogen or alkyl; R 3 , R 4 , R 5 and R 6 are hydrogen or substituentsα; R 8 , R 9 , R 10 and R 11 are hydrogen, hydroxy or alkyl; or R 9 and R 11 are joined to form a fused ring system with the benzene rings to which they are attached; R 7 is a direct bond, oxygen ora -CH 2 -group; p is 0 or 1; substituentsα are: alkyl, alkoxy, alkenyl, halogen, nitrile, hydroxyl, aryl, aralkyl, aryloxy, aralkyloxy, arylalkenyl, cycloalkyl, carboxy, carboxyalkoxy, alkoxycarbonyl, aryloxycarbonyl, alkylcarbonyloxy, alkanesulphonyl, arenesulphonyl, alkanoyl or arylcarbonyl; n is 1 to 12; R 12 is hydrogen, methyl or ethyl; A is a group -[O(CHR 13 CHR 14 ) a ] y -, -[O(CH 2 ) b C0] y -, or -[O(CH 2 ) b C0]( y-1 )-[O(CHR 13 CHR 14 ) a ]-, where: one of R 13 and R 14 is hydrogen and the other is hydrogen, methyl or ethyl; a is 1 to 2; b is 4 to 5; Q is a residue of a polyhydroxy compound having from 2 to 6 hydroxy groups; x is a number greater than 1 but no greater than the number of available hydroxyl groups in Q; y is a number from 1 to 10; and X - is an anion]; and esters thereof are useful as cationic photoinitiators, especially for use in surface coating applications, such as printing inks and varnishes, and which are intended to be cured by polymerisation initiated by radiation.
    • 式(I)的化合物:其中:R 1是直接键,氧,基团> CH 2,硫,基团> C = O,基团 - (CH 2)2 - 或基团-NR a >,其中R 5是氢或烷基; R 3,R 4,R 5和R 6是氢或取代基α; R 8,R 9,R 10和R 11是氢,羟基或烷基; 或R 9和R 11连接形成稠合环系与其所连接的苯环; R 7是直接键,氧或-CH 2 - 基; p为0或1; 取代基是:烷基,烷氧基,烯基,卤素,腈,羟基,芳基,芳烷基,芳氧基,芳烷氧基,芳基烯基,环烷基,羧基,羧基烷氧基,烷氧基羰基,芳氧基羰基,烷基羰基氧基,烷基磺酰基,芳烃磺酰基,烷酰基或芳基羰基; n为1〜12; R 12是氢,甲基或乙基; A是 - [O(CHR 13 CHR 14)a] y - , - [O(CH 2)b C 0] y - 或 - [O(CH 2)b C 0](y-1) - [O (CHR 13 CHR 14)a] - ,其中:R 13和R 14之一是氢,另一个是氢,甲基或乙基; a是1到2; b为4〜5; Q是具有2至6个羟基的多羟基化合物的残基; x是大于1但不大于Q中可用羟基数的数; y是从1到10的数字; 而X'是阴离子]; 及其酯可用作阳离子光引发剂,特别是用于表面涂料应用中,例如印刷油墨和清漆,并且其旨在通过由辐射引发的聚合来固化。
    • 9. 发明申请
    • SULFONIUM DERIVATIVES AND THE USE THEREOF AS LATENT ACIDS
    • 磺胺衍生物及其作为有效酸的用途
    • WO2009150074A1
    • 2009-12-17
    • PCT/EP2009/056703
    • 2009-06-02
    • BASF SENISHIMAE, YuichiASAKURA, ToshikageYAMATO, Hitoshi
    • NISHIMAE, YuichiASAKURA, ToshikageYAMATO, Hitoshi
    • C07D327/08C07D339/08G03F7/00
    • C07D339/08C07D327/08
    • Compounds of the formula (I), wherein R 1 , R 2 and R 3 for example are hydrogen, halogen, CN, C 1 -C 18 alkyl, C 1 -C 10 haloalkyl, (CO)R 8 , (CO)OR 4 , or (CO)NR 5 R 6 ; Y is O, S or CO; D 2 , D 3 and D 4 for example are a direct bond, O, S, NR 7 , CO, O(CO), (CO)O, S(CO), (CO)S, NR 7 (CO), (CO)NR 7 , SO, SO 2 , or OSO 2 , C 1 -C 18 alkylene, C 3 -C 30 cycloalkylene, C 2 -C 12 alkenylene, C 4 -C 30 cycloalkenylene, Ar 1 ; Ar 1 , Ar 2 and Ar 3 are for example phenylene, R 4 , R 5 , R 6 , R 7 and R 8 are for example hydrogen, C 3 -C 30 cycloalkyl, C 1 -C 18 alkyl, C 1 -C 10 haloalkyl, C 2 -C 12 alkenyl, C 4 -C 30 cycloalkenyl, phenyl-C 1 C 3 -alkyl; X - is Formulae (IA), (IB) or (IC); R 10 is for example C 1 -C 18 alkyl, C 1 -C 10 haloalkyl, camphoryl, phenyl-C 1 -C 3 alkyl, C 3 -C 30 cycloalkyl; and R 11 , R 12 , R 13 , R 14 and R 15 are for example C 1 -C 10 haloalkyl; are useful as polymerizable photolatent acids.
    • 式(I)化合物,其中R1,R2和R3例如是氢,卤素,CN,C1-C18烷基,C1-C10卤代烷基,(CO)R8,(CO)OR4或(CO)NR5R6; Y为O,S或CO; D2,D3和D4例如是直接键合,O,S,NR7,CO,O(CO),(CO)O,S(CO),(CO)S,NR7(CO) SO,SO 2或OSO 2,C 1 -C 18亚烷基,C 3 -C 30亚环烷基,C 2 -C 12亚烯基,C 4 -C 30环亚烯基,Ar 1; Ar 1,Ar 2和Ar 3是例如亚苯基,R 4,R 5,R 6,R 7和R 8是例如氢,C 3 -C 30环烷基,C 1 -C 18烷基,C 1 -C 10卤代烷基,C 2 -C 12烯基,C 4 -C 30环烯基,苯基-C 1 -C 3烷基; X-是式(IA),(IB)或(IC); R 10例如为C 1 -C 18烷基,C 1 -C 10卤代烷基,樟脑基,苯基-C 1 -C 3烷基,C 3 -C 30环烷基; R 11,R 12,R 13,R 14和R 15例如为C 1 -C 10卤代烷基; 可用作可聚合的光潜酸。
    • 10. 发明申请
    • NOVEL COMPOUNDS FOR USE AS PHOTOINITIATORS
    • 用作光敏剂的新型化合物
    • WO2003002557A1
    • 2003-01-09
    • PCT/GB2002/002397
    • 2002-05-23
    • COATES BROTHERS PLCDAVIDSON, Robert, StephenPRATT, Joanna
    • DAVIDSON, Robert, StephenPRATT, Joanna
    • C07D409/04
    • C07D409/04C07D327/08C07D333/76C07D335/12C07D339/08
    • Asymmetric compounds of formula (I): [in which: R 1 , R 2 and R 3 each represents a direct bond, an oxygen atom, a group >CH 2 , a sulphur atom, a group >C=O or a group (CH 2 ) 2 -; R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 and R 11 each represents a hydrogen atom, an alkyl, alkoxy or alkenyl group, a halogen atom, a nitro group, a nitrile group, a hydroxyl group, an aryl group, an aralkyl or aralkyloxy group, an aryloxy group, an arylalkenyl group, a cycloalkyl group, a carboxy group, an alkoxycarbonyl or alkylcarbonyloxy, an aryloxycarbonyl group, an alkanesulphonyl group, an arenesulphonyl group, an alkanoyl group or an arylcarbonyl group and X - represents an anion]; where the ring systems identified as A and B are different from each other, are useful as cationic photoinitiators for use in radiation-curable coating compositions, such as printing inks and varnishes, and have the advantages that they are relatively odour-free on curing, and allow the photoinitiator to be tailored more precisely to the desired application.
    • 式(I)的不对称化合物:[其中:R 1,R 2和R 3各自表示直接键,氧原子,基团> CH 2,硫原子,基团> C = O或基团(CH 2)2 - ; R 4,R 5,R 6,R 7,R 8,R 9,R 10和R 11各自表示氢原子,烷基,烷氧基或 烯基,卤原子,硝基,腈基,羟基,芳基,芳烷基或芳烷氧基,芳氧基,芳基烯基,环烷基,羧基,烷氧基羰基或烷基羰基氧基, 芳氧基羰基,烷磺酰基,芳烃磺酰基,烷酰基或芳基羰基,X'表示阴离子]; 其中鉴定为A和B的环体系彼此不同,可用作用于可辐射固化涂料组合物如印刷油墨和清漆的阳离子光引发剂,并且具有在固化时相对无气味的优点, 并且允许光引发剂更精确地定制成所需的应用。