中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1442 records (took 0.021 seconds)

    22.
    发明专利
    未知

    公开(公告)号：DE69932228T2

    公开(公告)日：2007-06-06

    申请号：DE69932228

    申请日：1999-01-12

    Applicant: OREAL

    Inventor： LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/00 ,  A61Q5/10 ,  A61K8/36 ,  A61K8/46 ,  A61K8/66 ,  A61K8/97 ,  A61K8/99 ,  C09B67/00 ,  D06P5/12

    Abstract: The invention relates to a ready-to-use mixture for tinting keratin fibres, especially human keratin fibres such as hair, comprising in a support material suitable for keratin materials: a) at least one laccase-type enzyme; at least one anionic surface-active agent selected from the group made up of the acylisethionates, acyltaurates, sulfosuccinates having a special structure, acylsarcosinates having a special structure, acyl glutamates, polyoxyalkylenated carboxylic acid ethers and their salts, fatty glucamide sulfates, alkyl galactoside uronates, anionic derivatives of alkyl polyglucoside, and mixtures thereof; and (c) at least one oxidation tint. The invention also relates to the hair tinting methods using the above mixture.

    UNA COMPOSICION DE TEÑIDO PARA FIBRAS QUERATINICAS QUE COMPRENDE UN COLORANTE DIRECTO CATIONICO Y UN POLIMERO ESPESANTE.
    23.
    发明专利
    UNA COMPOSICION DE TEÑIDO PARA FIBRAS QUERATINICAS QUE COMPRENDE UN COLORANTE DIRECTO CATIONICO Y UN POLIMERO ESPESANTE. 未知

    公开(公告)号：ES2263261T3

    公开(公告)日：2006-12-01

    申请号：ES99401548

    申请日：1999-06-22

    Applicant: OREAL

    Inventor： LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/00 ,  A45D20060101 ,  A45D19/00 ,  A61K20060101 ,  A61K8/19 ,  A61K8/23 ,  A61K8/25 ,  A61K8/26 ,  A61K8/28 ,  A61K8/29 ,  A61K8/40 ,  A61K8/49 ,  A61K8/65 ,  A61K8/72 ,  A61K8/73 ,  A61Q5/06 ,  A61Q5/10 ,  C07C211/45 ,  C07C211/54 ,  C07D209/14 ,  C07D209/30 ,  C09B29/036 ,  C09B29/085 ,  C09B44/00 ,  C09B44/14 ,  C09B67/00

    Abstract: Composición de tinte para fibras queratinosas. Una composición de tinte para fibras queratinosas, especialmente el cabello, comprende al menos un compuesto (I), y al menos un espesante polimérico que comprende al menos una unidad de azúcar. Una composición de tinte para fibras queratinosas, especialmente el cabello, comprende al menos un compuesto de fórmula (I) y al menos un espesante polimérico que comprende al menos una unidad de azúcar, tal como gomas guar no iónicas, gomas de biopolisac rido microbiano (por ejemplo, escleroglucano o goma xantana), gomas vegetales (por ejemplo, goma ar biga, ghatti, karaya, tragacanto, carragenina, agar o carauba), pectinas, alginatos, almidones, hidroxicelulosas o carboxialquilcelulosas. A = un grupo de fórmula (A1)-(A3); R1 = alquilo C{sub,1-4}, fenilo (opcionalmente sustituido con halo o alquilo C{sub,1-4}); X{sup,-} = anión, preferiblemente cloro, yodo, sulfato de metilo, sulfato de etilo, acetato o perclorato; R2, R4 = alquilo C{sub,1-4} o fenilo;R3, R14, R15 = H, alquilo C{sub,1-4} o fenilo; R3 + R4 = en (A1) un benceno sustituido o en (A2) un benceno opcionalmente sustituido; Z = O, S o -NR2; M, K'', P'' = -CH, -CR o - NR5(X''{sup,-})r; r = 0 ó 1; R5 = O-, alquilo C{sub,1-4} o alcoxi C{sub,1-4}; R6, R7 = H, halo, alquilo C{sub,1-4}, alcoxi C{sub,1-4} o nitro; B'' = un grupo de fórmula (B''1) o un heterociclo de 5 ó 6 miembros que contiene nitrógeno y/o carbonilo (opcionalmente sustituido), preferiblemente un grupo de fórmula (B''2); R8 = H, halo, alquilo C{sub,1-4}, alcoxi C{sub,1-4}, hidroxi, nitro, -NHR11, -NR12R13, -NHCO(alquilo C{sub,1-4}); R9 = H, halo, alquilo C{sub,1-4}, alcoxi C{sub,1-4}; R10 = H, hidroxi, -NHR11 o -NR12R13; R11 = H, alquilo C{sub,1-4}, monohidroxialquilo C{sub,1-4}, polihidroxialquilo C{sub,2-4} o fenilo; R8 + R9, R9 + R10, R9 + R11 = un heterociclo de 5 ó 6 miembros que contiene al menos un N, S o O; R12, R13 = alquilo C{sub,1-4}, monohidroxialquilo C{sub,1-4} o polihidroxialquilo C{sub,2-4}; Y'' = -CO- o -C(CH3)=; U'' = no definido; n = 0 ó 1; y con las condiciones de que R3 sea distinto de H cuando R4 es alquilo 1-4C y Z es S; que r sea 0 cuando R5 es O{sup,-}; que R6 o R7 sea distinto de H cuando K'', P'' o M es -N-(alquil C{sub,1-4})X{sup,-}; que M y P'' sean -CH o -CR cuando K'' es NR5(X{sup,-})r; que K'' y Másean -CH o -CR cuando P'' es -NR5(X{sup,-})r; que al menos uno de R1, R3 o R4 de (A2) sea distinto de alquilo C{sub,1-4}; y que U'' sea - CO- cuando n es 1. También se incluyen reivindicaciones independientes para: (1) un procedimiento para teñir el cabello aplicando la composición y opcionalmente aclarando y lavando; (2) un kit que comprende dos compartimentos que se mezclar n antes de la aplicación, comprendiendo uno un colorante directo catiónico y opcionalmente al menos una base de oxidación y comprendiendo el otro al menos un agente oxidante. Uno de los compartimentos comprende el espesante polimérico.

    24.
    发明专利
    未知

    公开(公告)号：DE69932228D1

    公开(公告)日：2006-08-17

    申请号：DE69932228

    申请日：1999-01-12

    Applicant: OREAL

    Inventor： LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/00 ,  A61Q5/10 ,  A61K8/36 ,  A61K8/46 ,  A61K8/66 ,  A61K8/97 ,  A61K8/99 ,  C09B67/00 ,  D06P5/12

    Abstract: The invention relates to a ready-to-use mixture for tinting keratin fibres, especially human keratin fibres such as hair, comprising in a support material suitable for keratin materials: a) at least one laccase-type enzyme; at least one anionic surface-active agent selected from the group made up of the acylisethionates, acyltaurates, sulfosuccinates having a special structure, acylsarcosinates having a special structure, acyl glutamates, polyoxyalkylenated carboxylic acid ethers and their salts, fatty glucamide sulfates, alkyl galactoside uronates, anionic derivatives of alkyl polyglucoside, and mixtures thereof; and (c) at least one oxidation tint. The invention also relates to the hair tinting methods using the above mixture.

    26.
    发明专利
    未知

    公开(公告)号：AT324098T

    公开(公告)日：2006-05-15

    申请号：AT99401548

    申请日：1999-06-22

    Applicant: OREAL

    Inventor： LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/00 ,  A45D20060101 ,  A45D19/00 ,  A61K20060101 ,  A61K8/19 ,  A61K8/23 ,  A61K8/25 ,  A61K8/26 ,  A61K8/28 ,  A61K8/29 ,  A61K8/40 ,  A61K8/49 ,  A61K8/65 ,  A61K8/72 ,  A61K8/73 ,  A61Q5/06 ,  A61Q5/10 ,  C07C211/45 ,  C07C211/54 ,  C07D209/14 ,  C07D209/30 ,  C09B29/036 ,  C09B29/085 ,  C09B44/00 ,  C09B44/14 ,  C09B67/00

    Abstract: A dye composition for keratinic fibers, especially hair, comprises at least one compound (I), and at least one polymeric thickener comprising at least one sugar unit. A dye composition for keratinic fibers, especially hair, comprises at least one compound of formula (I), and at least one polymeric thickener comprising at least one sugar unit such as non-ionic guar gums, microbial biopolysaccharide gums (e.g. scleroglucane or xanthan gums), vegetable gums (e.g. arabic, ghatti, karaya, tragacanthe, carrageenan, agar or carauba gums), pectins, alginates, starch, hydroxycelluloses or carboxyalkylcelluloses. A = a group of formula (A1)-(A3); R1 = 1-4C alkyl, phenyl (optionally substituted by halo or 1-4C alkyl); X = anion, preferably chloride, iodide, methyl sulfate, ethyl sulfate, acetate or perchlorate; R2, R4 = 1-4C alkyl or phenyl; R3, R14, R15 = H, 1-4C alkyl or phenyl; R3 + R4 = in (A1) a substituted benzene or in (A2) an optionally substituted benzene; Z = O, S or -NR2; M, K', P' = -CH, -CR or -NR5(X' )r; r = 0 or 1; R5 = O-, 1-4C alkyl or 1-4C alkoxy; R6, R7 = H, halo, 1-4C alkyl, 1-4C alkoxy or nitro; B' = a group of formula (B'1) or 5- or 6-membered nitrogen and/or carbonyl containing heterocycle (optionally substituted), preferably a group of formula (B'2); R8 = H, halo, 1-4C alkyl, 1-4C alkoxy, hydroxy, nitro, -NHR11, -NR12R13, -NHCO(1-4C alkyl); R9 = H, halo, 1-4C alkyl, 1-4C alkoxy; R10 = H, hydroxy, -NHR11 or -NR12R13; R11 = H, 1-4C alkyl, 1-4C monohydroxyalkyl, 2-4C polyhydroxyalkyl or phenyl; R8 + R9, R9 + R10, R9 + R11 = 5- or 6-membered heterocycle containing at least one N, S or O; R12, R13 = 1-4C alkyl, 1-4C monohydroxyalkyl or 2-4C polyhydroxyalkyl; Y' = -CO- or -C(CH3)=; U' = not defined; n = 0 or 1; and provided that R3 is other than H when R4 is 1-4C alkyl and Z is S; that r is 0 when R5 is O ; that R6 or R7 is other than H when K', P' or M is -N-(1-4C alkyl)X ; that M and P' are -CH or -CR when K' is -NR5(X )r; that K' and P' are -CH or -CR when M is -NR5(X )r; that K' and M are -CH or -CR when P' is -NR5(X )r; that at least one of R1, R3 or R4 of (A2) is other than 1-4C alkyl; and that U' is -CO- when n is 1. Independent claims are also included for: (1) a method of dyeing hair by applying the composition and optionally rinsing and washing; (2) a kit comprising two compartments to be mixed before application, one comprising a cationic direct colorant and optionally at least one oxidation base and the other comprising at least one oxidizing agent. One of the compartments comprises the polymeric thickener.

    28.
    发明专利
    未知

    公开(公告)号：DE69925539T2

    公开(公告)日：2006-05-11

    申请号：DE69925539

    申请日：1999-06-18

    Applicant: OREAL

    Inventor： RONDEAU CHRISTINE ,  LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/49 ,  A45D20060101 ,  A45D19/00 ,  A61K20060101 ,  A61K8/00 ,  A61K8/35 ,  A61K8/41 ,  A61K8/58 ,  A61P17/16 ,  A61Q5/06 ,  A61Q5/10 ,  B65D81/32 ,  C07D207/00 ,  C09B44/00 ,  C09B67/42 ,  C09B69/06

    Abstract: A dye composition for keratinic fibers, especially hair, comprises at least one compound (I), (II), (III), (III') or (IV), and at least one polymeric thickener. A dye composition for keratinic fibers, especially hair, comprises at least one compound of formula (I), (II), (III), (III') or (IV), and at least one polymeric thickener. D, D1, D2 = N or -CH; R1, R2 = H, 1-4C alkyl, (optionally substituted), 4'-aminophenyl or forms with a carbon of the benzene a heterocycle (optionally containing O or N and optionally substituted); R3, R'3 = H, halo, cyano, 1-4C alkyl, 1-4C alkoxy or acetyloxy; X , X' = anion; A = a group of formula (A1); R4 = 1-4C alkyl (optionally substituted); R5 = 1-4C alkoxy; R6, R11, R12, R16, R17 = H or 1-4C alkyl; R7 = H, alkyl (optionally substituted) or 4'-aminophenyl; NR6R7 = heterocycle (optionally containing O or N, and optionally substituted); R8, R9 = H, halo, 1-4C alkyl, 1-4C alkoxy or cyano; B' = a group of formula (B'3); R, R', R10 = 1-4C alkyl; R13 = H, halo, 1-4C alkoxy or amino; R14 = H, 1-4C alkyl or forms with a carbon of the benzene a heterocycle (optionally containing O or N, and optionally substituted); R15 = H or halo; m, r = 0 or 1; E = a group of formula (E1); G = a group of formula (G1)-(G3); R18 = 1-4C alkyl, phenyl (optionally substituted by halo or 1-4C alkyl); R19, R21 = 1-4C alkyl or phenyl; R20, R31, R32 = H, 1-4C alkyl or phenyl; R20 + R21 = in (G1) a substituted benzene or in (G2) an optionally substituted benzene; Z = O, S or -NR19; M, K', P' = -CH, -CR or -NR22(X' )r; R22 = O-, 1-4C alkyl or 1-4C alkoxy; R23, R24 = H, halo, 1-4C alkyl, 1-4C alkoxy or nitro; J = a group of formula (J1) or 5- or 6-membered nitrogen and/or carbonyl containing heterocycle (optionally substituted), preferably a group of formula (J2); R25 = H, halo, 1-4C alkyl, 1-4C alkoxy, hydroxy, nitro, -NHR28, -NR29R30, -NHCO(1-4C alkyl); R26 = H, halo, 1-4C alkyl, 1-4C alkoxy; R27 = H, hydroxy, -NHR28 or -NR29R30; R28 = H, 1-4C alkyl, 1-4C monohydroxyalkyl, 2-4C polyhydroxyalkyl or phenyl; R25 + R26, R26 + R27, R26 + R28 = 5- or 6-membered heterocycle containing at least one N, S or O; R29, R30 = 1-4C alkyl, 1-4C monohydroxyalkyl or 2-4C polyhydroxyalkyl; Y' = -CO- or -C(CH3)=; U' = not defined; n = 0 or 1; and with provisos. The full definition is given in the Definition (Full Definition) Field. Independent claims are also included for: (1) a method of dyeing hair by applying the composition and optionally rinsing and washing; (2) a kit comprising two compartments to be mixed before application, one comprising a cationic direct colorant and optionally at least one oxidation base and the other comprising at least one oxidizing agent. One of the compartments comprises the polymeric thickener.

    30.
    发明专利
    未知

    公开(公告)号：DE69920401T2

    公开(公告)日：2005-11-17

    申请号：DE69920401

    申请日：1999-07-28

    Applicant: OREAL

    Inventor： LANG GERARD ,  COTTERET JEAN

    IPC: A61K8/00 ,  A61K20060101 ,  A61K8/23 ,  A61K8/35 ,  A61K8/49 ,  A61K8/72 ,  A61K8/898 ,  A61Q5/06 ,  A61Q5/10 ,  A61K7/13

    Abstract: The invention relates to a composition for dyeing keratinous fibres, in particular human keratinous fibres such as hair, comprising, in an appropriate dyeing medium, at least one cationic direct dye of a given formula, and which is characterized in that it contains, in addition, at least one anionic surfactant chosen from the group consisting of acyl isethionates, acyl taurates, sulphosuccinates, acyl sarcosinates, acyl glutamates, polyoxyalkylenated ether carboxylic acids and their salts, fatty glucamide sulphates, alkyl galactoside uronates, anionic derivatives of alkyl polyglucosides and mixtures thereof. The invention also relates to the dyeing methods and devices using it.

Patent Agency Ranking