COMPOSICIONES COSMETICAS QUE CONTIENEN COLORANTES FLUORESCENTES PARA LA APARIENCIA NATURAL DE LA PIEL.

    公开(公告)号:ES2355734T3

    公开(公告)日:2011-03-30

    申请号:ES05775939

    申请日:2005-08-15

    Applicant: BASF SE

    Abstract: Una composición de cuidado personal o cosmética que tiene actividad fluorescente, que comprende al menos un colorante fluorescente seleccionado del grupo que consiste de a) derivados de perileno de las fórmulas generales y o su regioisómero, en donde A es O, N-H, N-alquilo o N-arilo y X1, X2, X3, X4, Y1, Y2, Y3, Y4, Z1, Z2 son independientemente halógeno, O-alquilo o O-arilo; b) fluoresceínas de la fórmula general en donde X5 es Cl, Br o I; c) rodaminas de la fórmula general en donde los grupos R1, R2, R3, R4, R5 son independientemente H o alquilo C1-C12, y V1 es Cl, Br o I; d) pironinas de la fórmula general cuando en donde los grupos R6, R7, R8 y R9 son independientemente H o alquilo C1-C12, y V2 es Cl, Br o I; e) derivados del anhídrido naftálico de la fórmula general en donde X5 es O, N-H, N-alquilo o N-arilo y R10 y R11 son independientemente H, alquilo o arilo; f) benzoxantenos y benztioxantenos de las fórmulas generales y o su regioisómero, en donde X6, X7 y X8 son independientemente O-alquilo, O-arilo o halógeno, Y5 es O, N-H, N-alquilo o N-arilo y Z3 y Z4 son independientemente O o S; g) derivados de benzantrona de la fórmula general en donde Y6 es C o N y R12 y R13 son independientemente halógeno, alcoxi, amino o alquilamino y grupo arileno; Y6 es C, Y6 más R13 pueden formar un anillo de 6 miembros, opcionalmente fusionado a un h) cumarinas de la fórmula general en donde R14 es H, alcoxi, amino o alquilamino, y R15 y R16 son independientemente H, alquilo o arilo; i) derivados de isoindolo-[2,1-a]-benzimidazolona de la fórmula general en donde X9 y X10 y son independientemente hidrógeno o halógeno; j) difenil maleimidas de la fórmula general en donde R17 es un alquilo o arilo opcionalmente sustituido y X11 y X12 son independientemente H, alquilo, arilo, O-alquilo, O-arilo o halógeno; k) pigmentos azo de la fórmula general en donde X13 y X14 son independientemente halógeno, alcoxi, Y7 y Y8 son independientemente CH2 u O y R18, R19, R20 y R21 son independientemente alquilo o arilo opcionalmente sustituidos; l) diketopirrolo[3,4-c]pirrolos de la fórmula general en donde Ar1 y Ar2 son radicales arilo y R22 y R23 son radicales alquilo o arilo opcionalmente sustituidos y mezclas de estos y al menos un colorante no-fluorescente. natural de la piel.

    3.
    发明专利
    未知

    公开(公告)号:AT445036T

    公开(公告)日:2009-10-15

    申请号:AT05761017

    申请日:2005-07-13

    Applicant: BASF SE

    Abstract: The present invention is aimed at a method of providing wettability to polyester fibers or filaments, to woven or nonwoven fabrics made therefrom and to resultant articles of manufacture. The method comprises melt extruding a mixture comprising a polyester and one or more alkyl metal sulfonates where the metal is Na, Li or K and the alkyl is straight or branched chain alkyl of 12 to 15 carbon atoms, or is straight or branched chain alkenyl of 12 to 18 carbon atoms. The alkyl metal sulfonates are present from about 2% to about 5% by weight based on the weight of the polyester. A post treatment step such as an alkaline treatment step is not included. The melt extrusion mixtures do not include certain additives such as polyoxyalkylene compounds, alkylmonoethonolamide compounds, alkyldiethanolamine compounds and polyetheramide compounds.

    Wettable polyester fibers and fabrics

    公开(公告)号:AU2005263715B2

    公开(公告)日:2010-06-17

    申请号:AU2005263715

    申请日:2005-07-13

    Applicant: BASF SE

    Abstract: The present invention is aimed at a method of providing wettability to polyester fibers or filaments, to woven or nonwoven fabrics made therefrom and to resultant articles of manufacture. The method comprises melt extruding a mixture comprising a polyester and one or more alkyl metal sulfonates where the metal is Na, Li or K and the alkyl is straight or branched chain alkyl of 12 to 15 carbon atoms, or is straight or branched chain alkenyl of 12 to 18 carbon atoms. The alkyl metal sulfonates are present from about 2% to about 5% by weight based on the weight of the polyester. A post treatment step such as an alkaline treatment step is not included. The melt extrusion mixtures do not include certain additives such as polyoxyalkylene compounds, alkylmonoethonolamide compounds, alkyldiethanolamine compounds and polyetheramide compounds.

    10.
    发明专利
    未知

    公开(公告)号:DE602005017044D1

    公开(公告)日:2009-11-19

    申请号:DE602005017044

    申请日:2005-07-13

    Applicant: BASF SE

    Abstract: The present invention is aimed at a method of providing wettability to polyester fibers or filaments, to woven or nonwoven fabrics made therefrom and to resultant articles of manufacture. The method comprises melt extruding a mixture comprising a polyester and one or more alkyl metal sulfonates where the metal is Na, Li or K and the alkyl is straight or branched chain alkyl of 12 to 15 carbon atoms, or is straight or branched chain alkenyl of 12 to 18 carbon atoms. The alkyl metal sulfonates are present from about 2% to about 5% by weight based on the weight of the polyester. A post treatment step such as an alkaline treatment step is not included. The melt extrusion mixtures do not include certain additives such as polyoxyalkylene compounds, alkylmonoethonolamide compounds, alkyldiethanolamine compounds and polyetheramide compounds.

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