Estabilización de ingredientes activos 5 sensibles al uv

    公开(公告)号:ES2398672T3

    公开(公告)日:2013-03-20

    申请号:ES08707930

    申请日:2008-01-16

    Applicant: BASF SE

    Abstract: Uso de los derivados de merocianina de fórmula **Fórmula** en donde L1, L2 o L3 independientemente uno del otro son hidrógeno; hidroxi; alquilo C1-C22; alcoxi C1-C22; alquenilo C2-C22: alquinilo C2-C22; cicloalquilo C3-C12; cicloalquenilo C3-C12; aralquilo C7-C20; heteroalquilo C1-C20; ciclo heteroalquilo C3-C12, heteroaralquilo C4-C20; arilo C6-C18; R4 es CN; -COR5; -COOR6; -CONR5R6; alquenilo C2-C22; alquinilo C2-C22; cicloalquenilo C3-C12; arilo C8-C18; heteroarilo C3- C12; heteroalquilo C2- C12; o heterocicloalquilo C3-C5.

    DERIVADOS DE LA TRIAZINA UTILIZADOS COMO ABSORBENTES UV.

    公开(公告)号:ES2349920T3

    公开(公告)日:2011-01-13

    申请号:ES04701597

    申请日:2004-01-13

    Applicant: BASF SE

    Abstract: Un compuesto de fórmula **(Ver fórmula)** 5 en donde R1, R2, R3, R4, R5, R6, R7 y R8 independientemente uno del otro son hidrógenos; alquilo C1C18; alquenilo C2-C18; cicloalquilo C5-C7; alquileno C1-C6-cicloalquilo C5-C7; R9 es hidrógeno; alquilo C1-C18; alquenilo C2-C18; cicloalquilo C5-C7; alquileno C1-C6cicloalquilo C5-C7; arilo C6-C10; 10 A es -NR10-, en donde R10 tiene el mismo significado que R9; X es COOR11; CONR12R13; SO3R14; o SO2NR15R16, en donde R11, R12, R13, R14, R15 y R16 tienen independientemente uno del otro, los mismos significados que R9.

    65.
    发明专利
    未知

    公开(公告)号:AT479665T

    公开(公告)日:2010-09-15

    申请号:AT04701597

    申请日:2004-01-13

    Applicant: BASF SE

    Abstract: The present invention relates to new compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, and R8 independently from each other are hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7, cycloalkyl; C1-C6alkylene-C5-C7, cycloalkyl; R9 is hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7cycloalkyl; C1-C6alkylene-C5-C7cycloalkyl; C6-C10aryl; A is —S—; —O— or —NR10—, wherein R10 has the same meanings as R9; X is COOR11; CONR12R13; SO3, R14; or SO2NR15R16, wherein R11, R12, R13, R14, R15, and R16, have independently from each other the same meanings as R9; to their preparation and to their use as UV absorbers in cosmetic and pharmaceutical formulations.

    Triazine derivatives as UV absorbers

    公开(公告)号:AU2004206724B2

    公开(公告)日:2010-06-24

    申请号:AU2004206724

    申请日:2004-01-13

    Applicant: BASF SE

    Abstract: The present invention relates to new compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, and R8 independently from each other are hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7, cycloalkyl; C1-C6alkylene-C5-C7, cycloalkyl; R9 is hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7cycloalkyl; C1-C6alkylene-C5-C7cycloalkyl; C6-C10aryl; A is —S—; —O— or —NR10—, wherein R10 has the same meanings as R9; X is COOR11; CONR12R13; SO3, R14; or SO2NR15R16, wherein R11, R12, R13, R14, R15, and R16, have independently from each other the same meanings as R9; to their preparation and to their use as UV absorbers in cosmetic and pharmaceutical formulations.

    68.
    发明专利
    未知

    公开(公告)号:DE602006011154D1

    公开(公告)日:2010-01-28

    申请号:DE602006011154

    申请日:2006-04-20

    Applicant: BASF SE

    Abstract: Use of benzotriazole derivatives of formula (1), wherein R1 is C1-C30alkyl; C1C5alkoxy; C1-C5alkoxycarbonyl; C5-C7cycloalkyl; C6-C10aryl; aralkyl; —SO3M; a radical of formula (1a) R3 is hydrogen; C1C5alkyl; C1C5alkoxy; halogen, preferably Cl; or hydroxy; R4 and R5 are each independently of the other hydrogen; or d-C5alkyl; m is 1 or 2; n is O or 1; if m=1, R2 is hydrogen; unsubstituted or phenyl-substituted d-C1-C12alkyl; or C6-C10aryl; if m=2, R2 is the direct bond; or —(CH2)p—; and p is 1 to 3; for enhancing the photostability of cosmetic or dermatologic compositions comprising at least one further organic UV absorber.

    69.
    发明专利
    未知

    公开(公告)号:AT451910T

    公开(公告)日:2010-01-15

    申请号:AT06777204

    申请日:2006-04-20

    Applicant: BASF SE

    Abstract: Use of benzotriazole derivatives of formula (1), wherein R1 is C1-C30alkyl; C1C5alkoxy; C1-C5alkoxycarbonyl; C5-C7cycloalkyl; C6-C10aryl; aralkyl; —SO3M; a radical of formula (1a) R3 is hydrogen; C1C5alkyl; C1C5alkoxy; halogen, preferably Cl; or hydroxy; R4 and R5 are each independently of the other hydrogen; or d-C5alkyl; m is 1 or 2; n is O or 1; if m=1, R2 is hydrogen; unsubstituted or phenyl-substituted d-C1-C12alkyl; or C6-C10aryl; if m=2, R2 is the direct bond; or —(CH2)p—; and p is 1 to 3; for enhancing the photostability of cosmetic or dermatologic compositions comprising at least one further organic UV absorber.

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