Abstract:
본 발명은 하나 이상의 2-이미다졸륨 단위체 및 양이온성 또는 비-양이온성 링커를 갖는 비대칭 양이온성 디아조 화합물에 관한 것이다. 본 발명은 또한, 케라틴 섬유의 염색에 적합한 매질 내에 직접 염료로서 상기 화합물을 포함하는 염색 조성물에 관한 것이고, 또한 이 조성물을 이용하는 케라틴 섬유의 착색 방법, 및 복수의 구획을 갖는 장치에 관한 것이다. 비대칭 양이온성 디아조 화합물, 염색 조성물
Abstract:
The present invention relates to the use, for the dyeing with lightening effect of human keratin substances, and in particular of human keratin fibres such as the hair, of a composition comprising at least one fluorescent cyanine dye. The present invention allows human keratin substances to be both dyed and at the same time lightened without detriment to said substances. The fluorescent dyes employed in the context of the invention also have high tinctorial affinity for keratin substances and good properties of resistance towards external agents, and especially towards shampoos.
Abstract:
본 발명은 2-피리디늄기 및 양이온성 또는 비이온성 링커를 갖는 비대칭 양이온성 디아조 화합물에 관한 것이다. 본 발명은 또한, 케라틴 섬유의 염색에 적합한 매질 내에서 직접 염료로서 상기 화합물을 포함하는 염색 조성물, 및 상기 조성물을 이용한 케라틴 섬유의 착색 방법, 및 다수의 구획을 갖는 장치에 관한 것이다.
Abstract:
본 발명은 하나 이상의 형광 시아닌 염료를 포함하는 조성물의, 라이트닝 효과와 함께 인간 케라틴 성분, 및 특히 모발과 같은 인간 케라틴 섬유를 염색하기 위한 용도에 관한 것이다. 본 발명은 인간 케라틴 성분이 염색되고 동시에 상기 성분에의 유해 없이 라이트닝되게 할 수 있다. 본 발명의 내용에서 적용되는 형광 염료는 또한 케라틴 성분에 대한 높은 착색 친화성 및 외부 제제, 특히 샴푸에 대한 양호한 내성을 가지고 있다.
Abstract:
본 발명은 하나 이상의 4-피리디늄 단위 및 양이온성 또는 비이온성 링커를 갖는 비대칭 양이온성 디아조 화합물에 관한 것이다. 본 발명은 또한, 케라틴 섬유의 염색에 적합한 매질 내에서 직접 염료로서 상기 화합물을 포함하는 염색 조성물, 및 상기 조성물을 이용한 케라틴 섬유의 착색 방법, 및 다수의 구획을 갖는 장치에 관한 것이다.
Abstract:
본 발명은 비대칭 양이온성 디아조 화합물, 이의 공명형, 이의 산 첨가염 및 이의 용매화물에 관한 것이다:
(식 중, 동일한 W 1 라디칼은 수소 원자, 할로겐 원자, 또는 -NR 5 R 6 , OR 7 , -NR 4 -Ph-NR 5 R 6 , -NR 4 -Ph-OR 7 , -O-Ph-OR 7 또는 O-Ph-NR 5 R 6 기를 나타내고, L 은 양이온성 또는 비양이온성 링커를 나타낸다). 본 발명은 또한, 케라틴 섬유의 염색에 적합한 매질 내에서 직접 염료로서 상기 화합물을 포함하는 염색 조성물, 및 상기 조성물을 이용한 케라틴 섬유의 착색 방법, 및 다수의 구획을 갖는 장치에 관한 것이다.
Abstract:
본 발명은 하나 이상의 4-피리디늄 단위 및 양이온성 또는 비이온성 링커를 갖는 비대칭 양이온성 디아조 화합물에 관한 것이다. 본 발명은 또한, 케라틴 섬유의 염색에 적합한 매질 내에서 직접 염료로서 상기 화합물을 포함하는 염색 조성물, 및 상기 조성물을 이용한 케라틴 섬유의 착색 방법, 및 다수의 구획을 갖는 장치에 관한 것이다.
Abstract:
Cationic dissymmetrical diazo compounds (I), their resonance forms, acid addition salts an acid and/or their solvates are new. Cationic dissymmetrical diazo compounds of formula (I) (where electroneutrality of (I) is ensured by one or more anions (An)), their resonance forms, acid addition salts an acid and/or their solvates are new. R11-4C alkyl, phenyl or benzyl (all optionally substituted); R3X or 1-16C alkyl (optionally substituted, and optionally interrupted by one or more heteroatoms or groups containing heteroatoms (preferably O, N, S, -CO and/or -SO2)); X : OH, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy, RO-CO-, RCO-O-, R-CO-, amino (optionally substituted by one or two radicals 1-4C alkyl (optionally carrying OH), where the two alkyl radicals with N optionally form T), alkylcarbonylamino (RCO-NR1-), aminocarbonyl ((R1)2N-CO), ureido (N(R1)2-CO-NR1), aminosulfonyl ((R1)2N-SO2), alkylsulfonylamino (RSO2-NR1-), alkylsulfinyl (R-SO-), alkylsulfonyl (R-SO2-), nitro, CN, halo (Cl or F), HS- or RS; R2X, 1-16C alkyl (optionally substituted by HS, 1-4C thioalkyl, 1-4C alkylsulfinyl or 1-4C alkylsulfonyl, and optionally interrupted by one or more heteroatoms or groups containing heteroatoms (preferably O, N, S, -CO and/or -SO2)), substituted aryl or 1-4C arylalkyl (optionally substituted); e, m1 : 0-4; T : 5-7 membered optionally aromatic heterocycle (containing 1-3 (preferably 1-2) heteroatoms N (preferred), O or S); W1H, halo (Br, Cl or F (preferably Cl or F)), NR5R6, OR7, -NR4-Ph-NR5R6, -NR4-Ph-OR7, -O-Ph-OR7 or -O-Ph-NR5R6; R4, R71-20C (preferably 1-16C) alkyl, 1-3C aralkyl, phenyl (all optionally substituted) or H; either R5, R61-20C (preferably 1-16C) alkyl, 1-3C aralkyl, phenyl (all optionally substituted), H or R-CO-; or NR5R6T; or R5 + R6 + C (of aromatic cycle adjacent to that to which -NR5R6 is attached) : 5-6 membered saturated heterocycle; Ph : optionally substituted phenyl; L : covalent bond, 1-40C (preferably 1-20C) alkyl (optionally substituted and optionally interrupted by 3-7 membered optimally aromatic heterocycle (optionally fused and optionally substituted), one or more heteroatoms or groups containing heteroatoms (O, N, S, CO and/or SO2)) or optionally substituted phenyl; R : 1-4C alkyl; and R1H or R. Provided that when e is 2, then two adjacent R2 together forms with carbon atom to which they are attached a 5-6 (preferably 6) membered secondary cycle (optionally substituted by 1-4C alkyl, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy or amino (optionally substituted by 1-4C alkyl (optionally carrying OH)). Provided that when m1 is 2, then two adjacent R3 together forms with carbon atom to which they are attached a 6 membered secondary cycle (optionally substituted by OH, 1-4C alkyl, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy or amino (optionally substituted by 1-4C alkyl (optionally carrying OH)). Provided that when e and m1 are lower than 4, the carbon atoms of unsubstituted heterocycle carry a hydrogen atom. Provided that OR7 and NR5R6 groups form substitutions i.e. when two adjacent R3 form a 6-membered aromatic ring, which is optionally substituted by NR4-Ph, NR4-Ph-OR7 or NR4-Ph-NR5R6. Provided that L is not azo, nitro, nitroso or peroxo. Independent claims are included for: (1) a tinctorial composition (A) comprising (I), in a medium for the dyeing of keratinous fibers, as direct dye; (2) a process of dyeing keratinous fiber comprising contacting (A) with the dry or wet fibers to obtain the desired effect; and (3) a device with several compartments, comprising a first compartment comprising (A) and a second compartment containing an oxidizing composition. [Image]
Abstract:
A dissymmetrical cationic diazo compound is provided to secure effective resistance against an external application agent such as shampoo and provide improved dyeing characteristics such as chromaticity, coloring powder and low distinction, thereby capable of more uniform coloration between the tip and root of hair. A dissymmetrical cationic diazo compound is represented by the formula(I), (II), (III) or (IV), wherein R1 is independently C1-4 alkyl radical, phenyl radical, or benzyl radical; R2 is independently C1-16 alkyl radical optionally interrupted by at least one heteroatom and/or at least one group containing at least one heteroatom, hydroxyl, C1-4 alkoxy, C2-4 (poly)hydroxyalkoxy, alkoxycarbonyl, alkylcarbonyloxy radical, alkylcarbonyl radical, amino group, amino group substituted by at least one C1-4 alkyl radical optionally carrying at least one hydroxyl, alkylcarbonylamino, aminocarbonyl, ureido, aminosulfonyl, alkylsulphonylamino, aryl radical, (C1-4)alkylaryl radical, alkylsulphinyl, alkylsulphonyl, nitro, cyano, halogen, thio, alkylthio group; R3 is independently selected from C1-16 alkyl radical optionally interrupted by at least one heteroatom or by at least one group containing at least one heteroatom, hydroxyl, C1-4 alkoxy, C2-4 (poly)hydroxyalkoxy, alkoxycarbonyl, alkylcarbonyloxy, alkylcarbonyl, amino group, amino group substituted by at least one C1-4 alkyl radical optionally carrying at least one hydroxyl, alkylcarbonylamino, aminocarbonyl, ureido, aminosulfonyl, alkylsulphonylamino, alkylthio, alkylsulfinyl, alkylsulfonyl, nitro, cyano, and halogen group. A dyeing composition comprises at least one compound selected from the formulae(I), (II), (III), and (IV), acid addition salts thereof and solvates thereof in a medium appropriate for dyeing keratin fibers.
Abstract:
Cationic dissymmetrical diazo compounds (I), their resonance forms, acid addition salts an acid and/or their solvates are new. Cationic dissymmetrical diazo compounds of formula (I) (where electroneutrality of (I) is ensured by one or more anions (An)), their resonance forms, acid addition salts an acid and/or their solvates are new. R11-4C alkyl, phenyl or benzyl (all optionally substituted); R3X or 1-16C alkyl (optionally substituted, and optionally interrupted by one or more heteroatoms or groups containing heteroatoms (preferably O, N, S, -CO and/or -SO2)); X : OH, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy, RO-CO-, RCO-O-, R-CO-, amino (optionally substituted by one or two radicals 1-4C alkyl (optionally carrying OH), where the two alkyl radicals with N optionally form T), alkylcarbonylamino (RCO-NR1-), aminocarbonyl ((R1)2N-CO), ureido (N(R1)2-CO-NR1), aminosulfonyl ((R1)2N-SO2), alkylsulfonylamino (RSO2-NR1-), alkylsulfinyl (R-SO-), alkylsulfonyl (R-SO2-), nitro, CN, halo (Cl or F), HS- or RS; R2X, 1-16C alkyl (optionally substituted by HS, 1-4C thioalkyl, 1-4C alkylsulfinyl or 1-4C alkylsulfonyl, and optionally interrupted by one or more heteroatoms or groups containing heteroatoms (preferably O, N, S, -CO and/or -SO2)), substituted aryl or 1-4C arylalkyl (optionally substituted); e, m1 : 0-4; T : 5-7 membered optionally aromatic heterocycle (containing 1-3 (preferably 1-2) heteroatoms N (preferred), O or S); W1H, halo (Br, Cl or F (preferably Cl or F)), NR5R6, OR7, -NR4-Ph-NR5R6, -NR4-Ph-OR7, -O-Ph-OR7 or -O-Ph-NR5R6; R4, R71-20C (preferably 1-16C) alkyl, 1-3C aralkyl, phenyl (all optionally substituted) or H; either R5, R61-20C (preferably 1-16C) alkyl, 1-3C aralkyl, phenyl (all optionally substituted), H or R-CO-; or NR5R6T; or R5 + R6 + C (of aromatic cycle adjacent to that to which -NR5R6 is attached) : 5-6 membered saturated heterocycle; Ph : optionally substituted phenyl; L : covalent bond, 1-40C (preferably 1-20C) alkyl (optionally substituted and optionally interrupted by 3-7 membered optimally aromatic heterocycle (optionally fused and optionally substituted), one or more heteroatoms or groups containing heteroatoms (O, N, S, CO and/or SO2)) or optionally substituted phenyl; R : 1-4C alkyl; and R1H or R. Provided that when e is 2, then two adjacent R2 together forms with carbon atom to which they are attached a 5-6 (preferably 6) membered secondary cycle (optionally substituted by 1-4C alkyl, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy or amino (optionally substituted by 1-4C alkyl (optionally carrying OH)). Provided that when m1 is 2, then two adjacent R3 together forms with carbon atom to which they are attached a 6 membered secondary cycle (optionally substituted by OH, 1-4C alkyl, 1-4C alkoxy, 2-4C (poly)hydroxyalkoxy or amino (optionally substituted by 1-4C alkyl (optionally carrying OH)). Provided that when e and m1 are lower than 4, the carbon atoms of unsubstituted heterocycle carry a hydrogen atom. Provided that OR7 and NR5R6 groups form substitutions i.e. when two adjacent R3 form a 6-membered aromatic ring, which is optionally substituted by NR4-Ph, NR4-Ph-OR7 or NR4-Ph-NR5R6. Provided that L is not azo, nitro, nitroso or peroxo. Independent claims are included for: (1) a tinctorial composition (A) comprising (I), in a medium for the dyeing of keratinous fibers, as direct dye; (2) a process of dyeing keratinous fiber comprising contacting (A) with the dry or wet fibers to obtain the desired effect; and (3) a device with several compartments, comprising a first compartment comprising (A) and a second compartment containing an oxidizing composition. [Image]