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47 条记录 (耗时 0.032 秒)

    Bisresorcinyltriazines
    43.
    发明授权
    Bisresorcinyltriazines 失效

    公开(公告)号：US5686233A

    公开(公告)日：1997-11-11

    申请号：US539150

    申请日：1995-10-04

    申请人： Andreas Valet ,  Jean-Luc Birbaum ,  Vien Van Toan ,  Walter Knupp

    发明人： Andreas Valet ,  Jean-Luc Birbaum ,  Vien Van Toan ,  Walter Knupp

    IPC分类号： G03C7/392 ,  C07D251/20 ,  C07D251/24 ,  C07D405/14 ,  C07F9/6521 ,  C08F12/26 ,  C08F20/36 ,  C08K5/3477 ,  C08K5/3492 ,  C08L101/00 ,  C09D7/12 ,  C09K3/00 ,  C09K15/30 ,  G03C1/815

    CPC分类号： C07D251/24 ,  C08F12/26 ,  C08F20/36 ,  C08K5/3492 ,  C09D7/1241 ,  G03C1/8155 ,  C08K5/34926

    摘要： Compounds of the formula I ##STR1## in which R.sub.1 and R.sub.5, independently of one another, are C.sub.1 -C.sub.12 alkyl; R.sub.2, R.sub.3 and R.sub.4, independently of one another, are H; C.sub.1 -C.sub.12 alkyl; C.sub.2 -C.sub.6 alkenyl; C.sub.1 -C.sub.12 alkoxy; C.sub.2 -C.sub.18 alkenyloxy; halogen; trifluormethyl; C.sub.7 -C.sub.11 phenylalkyl; phenyl; phenyl which is substituted by C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen; phenoxy; or phenoxy which is substituted by C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen; the two radicals R.sub.7 are identical or different and are hydrogen or C.sub.1 -C.sub.18 alkyl; or are C.sub.1 -C.sub.18 alkyl which is substituted by OH, C.sub.1 -C.sub.18 alkoxy, C.sub.3 -C.sub.6 alkenyloxy, halogen, --COOH, --COOR.sub.8, --CONH.sub.2, --CONHR.sub.9, --CON(R.sub.9)(R.sub.10), --NH.sub.2, --NHR.sub.9, --N(R.sub.9)(R.sub.10), --NHCOR.sub.11, --CN, --OCOR.sub.11, phenoxy and/or phenoxy which is substituted by C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen; or the radicals R.sub.7 are C.sub.3 -C.sub.50 alkyl which is interrupted by --O-- and may be substituted by OH, phenoxy or C.sub.7 -C.sub.18 alkylphenoxy; or the radicals R.sub.7 are C.sub.3 -C.sub.6 alkenyl; glycidyl; C.sub.5 -C.sub.12 cycloalkyl; C.sub.5 -C.sub.12 cycloalkyl which is substituted by OH, C.sub.1 -C.sub.4 alkyl oder --OCOR.sub.11 ; C.sub.7 -C.sub.11 phenylalkyl which is unsubstituted or substituted by OH, Cl or CH.sub.3 ; C.sub.4 -C.sub.14 alkenyl which is substituted by OH or --OCOR.sub.11 ; --CO--R.sub.12 or --SO.sub.2 --R.sub.13 ; and R.sub.8 to R.sub.14 are as defined in claim 1, are highly suitable for stabilizing organic material, including photographic recording material.

    摘要翻译： 其中R 1和R 5彼此独立地是C 1 -C 12烷基的式I的化合物; R2，R3和R4彼此独立地为H; C 1 -C 12烷基; C 2 -C 6烯基; C1-C12烷氧基; C2-C18链烯氧基; 卤素; 三氟甲基 C7-C11苯基烷基; 苯基; 被C 1 -C 18烷基，C 1 -C 18烷氧基或卤素取代的苯基; 苯氧基 或被C 1 -C 18烷基，C 1 -C 18烷氧基或卤素取代的苯氧基; 两个基团R 7相同或不同，为氢或C 1 -C 18烷基; 或者是被OH，C1-C18烷氧基，C3-C6链烯氧基，卤素，-COOH，-COOR8，-CONH2，-CONHR9，-CON（R9）（R10），-NH2，-NHR9，-N （R 9）（R 10），-NHCOR 11，-CN，-OCOR 11，被C 1 -C 18烷基，C 1 -C 18烷氧基或卤素取代的苯氧基和/或苯氧基; 或基团R7是被-O-间隔并且可以被OH，苯氧基或C7-C18烷基苯氧基取代的C 3 -C 50烷基; 或基团R 7为C 3 -C 6烯基; 缩水甘油基 C5-C12环烷基; 被OH取代的C 5 -C 12环烷基，-OCOR 11的C 1 -C 4烷基; 未被取代或被OH，Cl或CH3取代的C7-C11苯基烷基; 被OH或-OCOR11取代的C 4 -C 14烯基; -CO-R12或-SO2-R13; R8至R14如权利要求1所定义，非常适用于稳定包括照相记录材料在内的有机材料。

    Radiation curable light-stablised compositions
    45.
    发明授权
    Radiation curable light-stablised compositions 失效
    可辐射固化的光稳定组合物

    公开(公告)号：US5369140A

    公开(公告)日：1994-11-29

    申请号：US695374

    申请日：1991-05-03

    申请人： Andreas Valet ,  Manfred Kohler

    发明人： Andreas Valet ,  Manfred Kohler

    IPC分类号： C08F2/50 ,  C08K5/3492 ,  C09D4/00 ,  C09D7/12 ,  C09D201/00 ,  C09K3/00 ,  C08K5/29 ,  C08F2/48

    CPC分类号： C08K5/3492 ,  C09B57/00 ,  C09D7/1241 ,  C08K5/34926

    摘要： A radiation curable composition contains as light stabiliser a UV absorber of formula I ##STR1## wherein R is hydrogen or C.sub.1 -C.sub.18 alkyl, R.sub.1 and R.sub.2 are each independently of the other H, OH, C.sub.1 -C.sub.12 alkyl, halogen or halomethyl,R.sub.3 and R.sub.4 are each independently of the other H, OH, C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen, andR.sub.5 and R.sub.6 are each independently of the other H, C.sub.1 -C.sub.12 alkyl or halogen. These UV absorbers are substantially non-yellowing.

    摘要翻译： 可辐射固化组合物包含作为光稳定剂的式I的UV吸收剂，其中R是氢或C 1 -C 18烷基，R 1和R 2各自独立地是H，OH，C 1 -C 12烷基，卤素或卤代甲基，R 3和R 4 各自独立地为H，OH，C 1 -C 12烷基，C 1 -C 18烷氧基或卤素，R 5和R 6各自独立地为H，C 1 -C 12烷基或卤素。 这些UV吸收剂基本上不变黄。