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    USE OF BENZOTROPOLONE DERIVATIVES AS UV ABSORBERS AND ANTIOXIDANTS AND THEIR USE IN SUNSCREENS AND/OR COSMETIC COMPOSITIONS
    1.
    发明申请
    USE OF BENZOTROPOLONE DERIVATIVES AS UV ABSORBERS AND ANTIOXIDANTS AND THEIR USE IN SUNSCREENS AND/OR COSMETIC COMPOSITIONS 审中-公开
    作为紫外线吸收剂和抗氧化剂的苯并吡喃酮衍生物的使用及其在SUNSCREENS和/或化妆品组合物中的应用

    公开(公告)号：WO2009156324A3

    公开(公告)日：2012-06-21

    申请号：PCT/EP2009057587

    申请日：2009-06-18

    Applicant: BASF SE ,  WAGNER BARBARA ,  OEHRLEIN REINHOLD ,  HERZOG BERND ,  EICHIN KAI ,  BAISCH GABRIELE ,  PORTMANN STEPHANIE

    Inventor： WAGNER BARBARA ,  OEHRLEIN REINHOLD ,  HERZOG BERND ,  EICHIN KAI ,  BAISCH GABRIELE ,  PORTMANN STEPHANIE

    IPC: A61Q17/00 ,  A61K8/35 ,  A61Q17/04 ,  C07C49/717 ,  C07C49/747 ,  C07C62/38 ,  C07C69/712 ,  C07C69/757 ,  C07C305/18 ,  C07D311/02 ,  C07F9/40 ,  C07H15/18 ,  C07H15/203 ,  C07H15/26

    CPC classification number: A61Q17/04 ,  A61K8/35 ,  A61Q19/08 ,  C07C49/747 ,  C07C62/38 ,  C07C69/712 ,  C07C69/757 ,  C07C305/18 ,  C07C2602/12 ,  C07F9/4006 ,  C07H15/18 ,  C07H15/203 ,  C07H15/26

    Abstract: Described is the use of benzotropolone and their derivatives, especially the compounds of formula (1); wherein R2, R3, R4, R5 and R6 independently of one another are hydrogen; OH; C1-C30alkyl, C2-C30al- kenyl, C1-C30alkoxy, C3-C12cycloalkyl or C1C30hydroxyalkyl, which may be substituted by one or more E and/or interrupted by one or more D; C6-C20aryl, which may be substitu¬ ted by one or more G; C4-C20heteroaryl, which may be substituted by one or more G, C2- C18alkenyl, C2-C18alkynyl, C7-C25aralkyl, CN, or -CO-R17; C1-C30mono- or dialkylamino; COR9; COOR9; CONR9R10; CN; SO2R9; OCOOR9; OCOR9; NHCOOR9; NR9COR10; NH2; *-(CO)-NH-(CH2)n1-(PO)-(OR11)2; -(CO)-O-(CH2)n1-(PO)-(OR11)2; sulphate; sulphonate; phosphate; phosphonate; -(CH2)n2-[O-(SO2)]n3-OR11; -O-(CH2)n4(CO)n5-R11; -(O)n6-(CH2)n7-(PO)-(OR9)2; -(O)n6-(CH2)n7-SO2-OR9; halogen; organosilanyl; organo- siloxanyl; or a sugar residue linked directly in an a- or ß-mode via the anomeric oxygen to the benzotropolone system or via a linear or branched alkylene, alkenylene, alkadiene or alkatriene spacer (sugar- (CH2)n-(X1)1 or 0 -benzotropolone system, wherein n = 1 -10 and X1 = -0-; -(CO)-; -0-C0-; -COO-, -NH-; -S-; -SO2-); R1, R7 and R8 independently of one another are hydrogen; C1C12alkyl or C3-C12-cycloalkyl, which may be substituted by one or more E and/or interrupted by one or more D; C6- C20aryl, which may be substituted by one or more G; C4-C20heteroaryl, which may be substituted by one or more G, C2-C18alkenyl, C2-C18alkynyl, C7-C25aralkyl, or COOR9; COR9; CONR9R10; SO3R9; SO2R9; PO3(R9)2; PO2(R9)2; organosilanyl; organosiloxanyl; or a sugar residue linked directly in an a- or ß-mode via the anomeric oxygen to the benzotropolone system or via a linear or branched alkylene, alkenylene, alkadiene or alkatriene spacer (sugar-(CH2)n-(X2)1 or 0-*, wherein n = 1 -10 and X2 = -C(=0)-; -0-C0-*); R9 and R10 independently from each other are hydrogen; C1C18alkyl or C3-C12-cycloalkyl which may be substituted by one or more E and/or interrupted by one or more D; C6- C20aryl, which may be substituted by one or more G; C4-C20heteroaryl, which may be substituted by one or more G; organosilanyl; organosiloxanyl; or a sugar residue linked directly in an a- or ß-mode via the anomeric oxygen or via a linear or branched alkylene, alkenylene, alkadiene or alkatriene spacer (sugar- (CH2)n-*, wherein n = 1 -10); or R9 and R10 together form a five or six membered ring, R11 is hydrogen; or C1-C5alkyl; n1, n2, n4 and n7 independently from each other are a number from 1 to 5; n3, n5 and n6 independently from each other are a 0; or 1; D is -CO-; -COO-; -S-; -SO-; -SO2-; -O-; -NR14-; -S1R19R20-; -POR11-; -CR12=CR13-; or -C=C-; and E is -0R18; -SR18; -NR14R15; -NR14COR15; -C0R17; -COOR16; -CONR14R15; -CN; halogen; Or SO3R18; SO2R18; PO3(R18)2; PO2(R18)2; organosilanyl; organosiloxanyl; or a sugar residue linked directly in an a- or ß-mode via the anomeric oxygen or via a linear or branched alkylene, alkenylene, alkadiene or alkatriene spacer (sugar- (CH2)n-(X1)1 or 0-*, wherein n = 1 -10 and X1 = -0-; -C(=0)-; -0-C0-; -COO-; -NH-; -S-; -SO2-); G is E; C1-C18alkyl, which is optionally interrupted by D; C1-C18perfluoroalkyl; C1-C18alkoxy, which is optionally substituted by E and/or interrupted by D; wherein R12, R13, R14 and R15 independently of each other are hydrogen; C6-C18aryl which is optionally substituted by OH, C1-C18alkyl or C1-C18alkoxy; C1-C18alkyl, which is optionally interrupted by -O-; or Ri4 and Ri5 together form a five or six membered ring, Ri6 is hydrogen; C6-Ci8aryl which is optionally substituted by OH, C1-C18alkyl or d- C18alkoxy; C1-C18alkyl which is optionally interrupted by -O-; R17 is H; C6-C18aryl which is optionally substituted by OH, C1-C18alkyl or C1-C18alkoxy; or d- C18alkyl which is optionally interrupted by -O-; R18 is hydrogen; C6-C18aryl, which is optionally substituted by OH, C1-C18alkyl or d- C18alkoxy; C1-C18alkyl, which is optionally interrupted by -O-; R19 and R20 independently of each other are hydrogen; C1-C18alkyl; C6-C18aryl which is optionally substituted by C1-C18alkyl; and R21 is C1-C18alkyl; or C6-C18aryl, which is substituted by C1-C18alkyl; * means, that this radical is directed to the benzotropolone moiety; for the protection of human and animal hair and skin against UV radiation.

    Abstract translation: 描述了苯佐龙醇及其衍生物，特别是式（1）的化合物的用途; 其中R2，R3，R4，R5和R6彼此独立地是氢; 哦; C 1 -C 30烷基，C 2 -C 30亚烯基，C 1 -C 30烷氧基，C 3 -C 12环烷基或C 1 -C 30羟烷基，其可以被一个或多个E取代和/或被一个或多个D中断; 可以被一个或多个G取代的C 6 -C 20芳基; 可以被一个或多个G，C 2 -C 18烯基，C 2 -C 18炔基，C 7 -C 25芳烷基，CN或-CO-R 17取代的C 4 -C 20杂芳基; C 1 -C 30单 - 或二烷基氨基; COR 9; COOR9; CONR9R10; CN; SO 2 R 9; OCOOR9; OCOR9; NHCOOR9; NR9COR10; NH2; * - （CO）-NH-（CH 2）N 1 - （PO） - （OR 11）2; - （CO）-O-（CH 2）N 1 - （PO） - （OR 11）2; 硫酸盐; 磺酸盐; 磷酸盐; 膦酸盐; - （CH 2）N 2 - [O-（SO2）] N3-OR11; -O-（CH2）N4（CO）N5-R11; - （O）N 6 - （CH 2）N 7 - （PO） - （OR 9）2; - （O）N 6 - （CH 2）N7-SO2-OR 9; 卤素; organosilanyl; 有机硅氧烷基 或通过异头氧直接连接到苯佐洛酮系统或通过直链或支链亚烷基，亚烯基，链二烯或烷基三烯间隔物（糖 - （CH 2）n - （X1）1或O - 苯并异噻唑酮系统，其中n = 1-10且X1 = -0-; - （CO） - ; -O-C0-; -COO-，-NH-; -S-; -SO2-）; R 1，R 7和R 8彼此独立地是氢; C 1 -C 12烷基或C 3 -C 12环烷基，其可以被一个或多个E取代和/或被一个或多个D中断; C 6 -C 20芳基，其可以被一个或多个G取代; 可以被一个或多个G，C 2 -C 18烯基，C 2 -C 18炔基，C 7 -C 25芳烷基或COOR 9取代的C 1 -C 20杂芳基; COR 9; CONR9R10; SO3R9; SO 2 R 9; PO3（R 9）2; PO2（R 9）2; organosilanyl; 有机硅氧烷; 或直链或α-支链的亚烷基，链烯二烯或三亚胺间隔基（糖 - （CH 2）n - （X 2）1或O - *，其中n = 1-10，X2 = -C（= O） - ; - O-C0- *）; R9和R10彼此独立地是氢; 可以被一个或多个E取代和/或被一个或多个D中断的C 1 -C 18烷基或C 3 -C 12 - 环烷基; 可以被一个或多个G取代的C 6 -C 20芳基; 可以被一个或多个G取代的C 4 -C 20杂芳基; organosilanyl; 有机硅氧烷; 或通过端基异构体氧或经由直链或支链的亚烷基，亚烯基，链二烯或烷基三烯间隔物（糖 - （CH 2）n - ），其中n = 1-10）直接连接在α-或β-模式中的糖残基; 或R 9和R 10一起形成五元或六元环，R 11为氢; 或C 1 -C 5烷基; n1，n2，n4和n7彼此独立地为1至5的数; n3，n5和n6彼此独立地为0; 或1; D是-CO-; -COO-; -S-; -所以-; -SO2-; -O-; NR 14; -S1R19R20-; -POR11-; -CR12 = CR13-; 或-C = C-; E为-0R18; -SR18; -NR14R15; -NR14COR15; -C0R17; -COOR16; -CONR14R15; -CN; 卤素; 或SO3R18; SO2R18; PO3（R18）2; PO2（R18）2; organosilanyl; 有机硅氧烷; 或通过异头氧直接或通过直链或支链亚烷基，亚烯基，链二烯或烷三胺间隔基（糖 - （CH 2）n - （X1）1或0- *）直接连接在α-或β-模式上的糖残基，其中 n = 1-10且X1 = -0-; -C（= O） - ; - O-O-COO-; -NH-; -S-; -SO2-）; G是E 任选地被D中断的C 1 -C 18烷基; C1-C18perfluoroalkyl; C1-C18烷氧基，其任选地被E取代和/或被D中断; 其中R 12，R 13，R 14和R 15彼此独立地是氢; 任选被OH，C 1 -C 18烷基或C 1 -C 18烷氧基取代的C 6 -C 18芳基; 任选地被-O-间隔的C 1 -C 18烷基; 或R 14和R 15一起形成五元或六元环，R 6为氢; 任选被OH，C 1 -C 18烷基或C 1 -C 18烷氧基取代的C 6 -C 18芳基; 任选被-O-间隔的C 1 -C 18烷基; R17为H; 任选被OH，C 1 -C 18烷基或C 1 -C 18烷氧基取代的C 6 -C 18芳基; 或任选被-O-中断的C 1 -C 18烷基; R18是氢; 任选被OH，C 1 -C 18烷基或C 1 -C 18烷氧基取代的C 6 -C 18芳基; 任选地被-O-间隔的C 1 -C 18烷基; R 19和R 20彼此独立地是氢; C1-C18烷基; 任选被C 1 -C 18烷基取代的C 6 -C 18芳基; 和R 21是C 1 -C 18烷基; 或被C 1 -C 18烷基取代的C 6 -C 18芳基; *表示该基团针对苯佐洛尔酮部分; 用于保护人和动物的头发和皮肤免受紫外线辐射。

    BENZYLIDENE MALONATES
    2.
    发明申请
    BENZYLIDENE MALONATES 审中-公开
    苯并噻唑啉酮

    公开(公告)号：WO2010136360A3

    公开(公告)日：2011-11-24

    申请号：PCT/EP2010056843

    申请日：2010-05-19

    Applicant: BASF SE ,  HANSCH MARKUS ,  EHLIS THOMAS ,  WALLQUIST OLOF ,  WAGNER BARBARA ,  HERZOG BERND ,  GIESINGER JOCHEN

    Inventor： HANSCH MARKUS ,  EHLIS THOMAS ,  WALLQUIST OLOF ,  WAGNER BARBARA ,  HERZOG BERND ,  GIESINGER JOCHEN

    IPC: A61K8/37 ,  A61Q17/04 ,  C07C69/73

    CPC classification number: A61K8/37 ,  A61Q17/04 ,  C07C69/73

    Abstract: Disclosed is the use of benzylidene malonates of formula (1), wherein R1 is methyl; ethyl; propyl; or n-butyl; if R1 is methyl, then R is tert. butyl; formula (A); a radical of formula (1a); or a radical of formula (1b); wherein R2 and R3, independently from each other are hydrogen; or methyl; R4 is methyl; ethyl; or n-propyl; R5 and R6 independently from each other are hydrogen; or C1-C3alkyl; if R1 is ethyl; propyl; or n-butyl, then R is isopropyl; for the protection of human and animal hair and skin against UV radiation.

    Abstract translation: 公开了式（1）的亚苄基丙二酸酯的用途，其中R 1是甲基; 乙基; 丙基; 或正丁基; 如果R1是甲基，那么R是叔丁基。 丁基; 式（A）; 式（1a）的基团; 或式（1b）的基团; 其中R2和R3彼此独立地是氢; 或甲基; R4是甲基; 乙基; 或正丙基​​; R5和R6彼此独立地是氢; 或C 1 -C 3烷基; 如果R1是乙基; 丙基; 或正丁基，那么R是异丙基; 用于保护人和动物的头发和皮肤免受紫外线辐射。

    WATER BASED CONCENTRATED PRODUCT FORMS OF OIL-SOLUBLE ORGANIC UV ABSORBERS
    4.
    发明申请
    WATER BASED CONCENTRATED PRODUCT FORMS OF OIL-SOLUBLE ORGANIC UV ABSORBERS 审中-公开
    水溶性有机紫外线吸收剂的基于水的浓缩产品形式

    公开(公告)号：WO2009007264A3

    公开(公告)日：2009-09-03

    申请号：PCT/EP2008058356

    申请日：2008-06-30

    Applicant: BASF SE ,  MUELLER STEFAN ,  LINDEMANN BRIGITTE ,  HERZOG BERND

    Inventor： MUELLER STEFAN ,  LINDEMANN BRIGITTE ,  HERZOG BERND

    IPC: A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/49 ,  A61K8/81 ,  A61Q17/04

    CPC classification number: A61Q17/04 ,  A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/445 ,  A61K8/496 ,  A61K8/4966 ,  A61K8/585 ,  A61K8/8152 ,  A61K8/893 ,  A61K2800/413

    Abstract: The instant invention refers to the use of a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising (a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of (b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-s-triazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The concentrated aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling.

    Abstract translation: 本发明涉及使用平均粒径小于1000nm的浓缩水性聚合物分散体，其包含（a）通过至少一种烯属不饱和单体的异相自由基聚合制备的聚合物载体，所述聚合物载体在（b） 选自对氨基苯甲酸衍生物类的油溶性有机UV吸收剂; 水杨酸衍生物; 二苯甲酮衍生物; 二苯基丙烯酸酯衍生物; 苯并呋喃衍生物; 包含一个或多个有机硅基团的聚合物UV吸收剂; 肉桂酸衍生物; 樟脑衍生物 三嗪衍生物; 三苯胺三嗪衍生物; 薄荷基邻氨基苯甲酸酯; 和苯并三唑衍生物; 其中油溶性有机UV吸收剂（b）与聚合物载体（a）的重量比相对于100份载体大于50份UV吸收剂; 用于保护人体和动物毛发和皮肤免受紫外线辐射的破坏作用。 浓缩的水性聚合物分散体表现出意想不到的高防晒效果和阳性皮肤感觉。

    uso de misturas
    8.
    发明专利
    uso de misturas 未知

    公开(公告)号：BR112013005569A2

    公开(公告)日：2016-05-10

    申请号：BR112013005569

    申请日：2011-09-09

    Applicant: BASF SE

    Inventor： WAGNER BARBARA ,  HERZOG BERND

    IPC: A61K8/49 ,  A61Q17/04

    Abstract: uso de misturas. é divulgado o uso de misturas que compreendem pelo menos dois derivados de bis(bifenil)triazina da fórmula x é hidrogênio; alquila c~1 ~ - c~50 ~ que pode ser não interrompido ou interrompido por um ou mais átomos de oxigênio e/ou substituído por um ou mais grupos r~8 ~; cicloalquila c~3 ~ - c~12 ~ que é substituído por r~8 ~; ch((ch~2 ~)~p ~- r~8 ~)-co-o-(ch~2 ~)~m ~ - r~9 ~; -ch((ch~2 ~)~p ~ - r~8 ~)-co-(nr~10 ~)-(ch~2 ~)~m ~ - r~9 ~; -co-(ch~2 ~)~p ~ - r~8 ~; -co-o(ch~2 ~)p-r~8 ~; -ch~2 ~ch(-o(co)-r~8 ~)-r~9 ~; -co-(nr~10 ~) - (ch~2 ~)~p ~ - r~8 ~;arila c~6 ~ - c~20 ~; alila; alquenila c~4 ~ - c~50 ~ que é não interrompido ou é interrompido por um ou mais átomos de oxigênio; cicloalquila c~3~ - c~12 ~ que é não interrompido ou interrompido por um ou mais átomos de oxigênio; alquinila c~3 ~- c~20 ~; cicloalquinila c~6 ~ - c~12 ~; r~1 ~ é hidrogênio; alquila c~1 ~- c~12 ~ não substituído ou substituído; cicloalquila c~3 ~ - c~12 ~ não substituído ou substituído; arila c~6 ~ - c~20 ~ não substituído ou substituído, alquinila c~2 ~ - c~20 ~ não substituído ou substituído; or~7 ~; oh; sr~8 ~; sor~7 ~;so~2 ~r~7 ~; so~3 ~m ou um radical da fórmula r~2 ~, r~3 ~, r~4 ~, r~5 ~ e r~6 ~ independentemente um do outro são hidrogênio; hidroxila; -cn; alquila c~1 ~ - c~20 ~ não substituído ou substituído ; fenilalquila c~7 ~ - c~20 ~; halogênio; halo-alquila c~1 ~ - c~5 ~; sulfonila; carboxila; acilamino; acilóxi; alcóxi c~1 ~ - c~12 ~ carbonila; aminocarbonila; r~7 ~ é alquila c ~1 ~ - c~18 ~ substituído ou não substituido; cicloalquila c~3 ~ - c~12 ~ não substituido ou substituido; arila c~6 ~ - c~20 ~ não substituido ou substituido; alqulina c~2 ~ - c~20 ~ não substituído ou substituído ou fenilalquila c~7 ~ - c~20 ~; m é metal alcalino; r~8 ~ - r~9 ~ independentemente um do outro são r~x ~ se ligado a um átomo de carbono e são r~y ~ se ligados a um átomo de oxigênio; p é 0 a 20, m é 0 a 20; r~x ~ é hidrogênio; hidroxila; alquila c~1 ~ - c~30 ~; cicloalquila c~3 ~ - c~12 ~ ou cicloalcóxi c~1 ~ - c~30 ~; cicloalcóxi c~3 ~ - c~12 ~ ou cicloalquila c~3 ~ - c~12 ~ ou cicloalcóxi c~3 ~ - c~12 ~ que é interrompido por um ou mais átomos de oxigênio; arila c~6 ~12; ; heteroarila c~3 ~ - c~12 ~; or~z ~; nhr~z ~; r~z ~; conr~10 ~r~11 ~; so~3 ~h; so~3 ~m; oso~3 ~h~2 ~; alila, alquenila c~2 ~ - c~30 ~; cicloalquinila c~4 ~ - c~12 ~ que é não interrompido ou interrompido por ou mais átomos de oxigênio; alquinila c~3 ~ - c~20 ~ou cicloalquinila c~6 ~ - c~12 ~; r~y ~ é hidrogênio; alquila c~1 ~ - c~30 ~; cicloalquila c~3 ~ - c~12 ~ que é não interrompido ou interrompido por um ou mais átomos de oxigênio; arila c~6 ~ - c~12 ~ ; hetero-arila c~3 ~ - c~12 ~; r~z ~; alila, alquenila c~2 ~ - c~30 ~; cicloalquenila c~4 ~ - c~12 ~ que é não interrompido ou interrompido por um ou mais átomos de oxigênio; alquinila c~3 ~ - c~20 ~ ou cicloalquinila c~6 ~ - c~12 ~; r~z ~é -cir~10 ~; -coor~10 ~; -conr~10 ~r~11 ~; -co-ch=ch~2 ~; -co-c(ch~3 ~)=ch~2 ~; r~10 ~ e r~11 ~ independentemente um do outro são hidrogênio; alquila c~1 ~ - c~30 ~; alquila c~1 ~ - c~20 ~ que é interrompido por uma ou mais átomos de oxigênio; cicloalquila c~3 ~ - c~12 ~que é não interrompido ou interrompido por um ou mais átomos de oxigênio; alquenila c~2 ~ - c~20 ~ que é não interrompido ou é interrompido por um ou mais átomos de oxigênio ou arila c~6 ~ - c~12 ~ ou r~10 e r~11 ~ juntos formam um anel de cinco ou seis membros; como absorvedores de uv para aumentar o fator de proteção contra uva de composições cosméticas ou dermatológicas.

    10.
    发明专利
    未知

    公开(公告)号：BRPI0815768A2

    公开(公告)日：2014-09-30

    申请号：BRPI0815768

    申请日：2008-08-26

    Applicant: BASF SE

    Inventor： HERZOG BERND ,  QUASS KATJA ,  ACKER STEPHANIE

    IPC: A61K8/37 ,  A61K8/49 ,  A61Q17/04

    Abstract: Disclosed is the use of UV absorbers selected from(a) hydroxyphenyl triazines of formulain whichR, Rand Rindependently of one another, are C-Calkyl; and(a) benzotriazole derivatives of formulawhereinRis a random statistical mixture of at least three isomeric branched secondary alkyl groups each having 8 to 30 carbon atoms and having the formulaEis a straight-chain C-Calkyl;Eis a straight-chain C-Calkyl; wherein the total number of carbon atoms in Eplus Eis from 7 to 29; andRis C-Calkyl;for stabilizing cosmetic compositions against photodegradation comprising(b)symmetrical triazine derivatives of formulawhereinA is a radical of formulaRand Rindependently from each other are hydrogen; C-Calkyl; or C-Caryl;R, Rand Rindependently from each other are hydrogen; or a radical of formulawherein, in formula (3a), at least one of the radicals R, Rand Rare a radical of formula (3c);R, R, Rand Rindependently from each other are hydrogen; hydroxy; halogen; C-Calkyl; C-Calkoxy; C-Caryl; biphenylyl; C-Caryloxy; C-Calkylthio; carboxy; -COOM; C-C-alkylcarboxyl; aminocarbonyl; mono- or di-C-Calkylamino; C-Cacylamino; or -COOH;M is an alkali metal ion;x is 1 or 2; andy is a number from 2 to 10;and a UV-absorber selected from(c) cinnamic acid derivatives; and(c) dibenzoylmethane derivatives.

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