Abstract:
A composition for dyeing keratin fibers comprising a diamino-N,N-dihydropyrazolone derivative, a coupler and a surfactant is provided to obtain strong coloration of keratin fibers in varied shades having resistance to light and washing at neutral pH. The composition for dyeing keratin fibers comprises the diamino-N,N-dihydropyrazolone derivative represented by the formula(I), at least one coupler and at least one surfactant, wherein R1, R2, R3 and R4 are the same or different, and are each independently linear or branched C1-C10 alkyl radical optionally substituted by heteroaryl or aryl which is optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino group, sulfonamido radical SO2NR6R7, carboxamido radical CONR6R7, sulfonic radical, carboxyl radical, radical NR6R7 or radical OR5; aryl radical optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino radical; or 5- or 6-membered heteroaryl radical optionally substituted by (C1-C4)alkyl or (C1-C2)alkoxy radical; and the surfactant is selected from (C8-C30)alkyl ether carboxylic acid and its salt, (C12-C30)alkyl polyglucoside, monoglycerolated surfactants, or polyglycerolated surfactants.
Abstract:
본 발명은 케라틴 섬유, 특히 모발과 같은 인간 케라틴 섬유의 염색용 조성물로서, 디아미노-N,N-디히드로피라졸론 유형의 하나 이상의 산화 염기 또는 이의 부가염, 하나 이상의 커플링제 및 (C 8 -C 30 )알킬 에테르 카르복실산 및 이의 염, (C 12 -C 30 )알킬 폴리글루코시드 및 모노글리세롤화 또는 폴리글리세롤화 계면활성제 중에서 선택되는 하나 이상의 계면활성제를 포함하는 조성물, 및 상기 조성물을 이용한 염색 방법에 관한 것이다. 본 발명은 특히, 빛과 세정에 대해 저항성인 케라틴 섬유의 견뢰한 착색을 수득할 수 있도록 해준다.
Abstract:
본 발명은, 디아미노-N,N-디하이드로피라졸론 타입의 하나 이상의 산화 염기 또는 이의 부가염, 하나 이상의 커플러 및 하나 이상의 C 4 -C 30 폴리올을 포함하는, 케라틴 섬유, 특히 모발과 같은 인간 케라틴 섬유의 염색용 조성물, 및 그러한 조성물을 이용한 염색 방법에 관한 것이다. 본 발명은 특히, 빛과 세정에 저항력이 있는 케라틴 섬유의 빠른 착색을 얻을 수 있게 해준다.
Abstract:
본 발명은 케라틴 섬유, 특히 모발과 같은 인간 케라틴 섬유의 염색용 조성물로서, 디아미노-N,N-디히드로피라졸론 유형의 하나 이상의 산화 염기 또는 이의 부가염, 하나 이상의 커플링제 및 하나 이상의 폴리우레탄 유형의 회합 중합체를 포함하는 조성물, 및 상기 조성물을 이용한 염색 방법에 관한 것이다. 본 발명은 특히, 빛과 세정에 대해 저항성인 케라틴 섬유의 견뢰한 착색을 수득하도록 해준다. 염색
Abstract:
A composition for dyeing keratin fibers comprising a diamino-N,N-dihydropyrazolone derivative, a coupler and an associative polyurethane polymer is provided to serve fast and strong coloration which shows good resistant to light and washing to keratin fibers. The composition for dyeing keratin fibers comprises the diamino-N,N-dihydropyrazolone derivative represented by the formula(I), at least one coupler and at least one associative polyurethane polymer, wherein R1, R2, R3 and R4 are the same or different, and are each independently a linear or branched C1-C10 alkyl radical optionally substituted by heteroaryl or aryl optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino group, sulfonamido radical SO2NR6R7, carboxamido radical CONR6R7, sulfonic radical, carboxyl radical, radical NR6R7 or radical OR5; an aryl radical optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino radical; or a 5- or 6-membered heteroaryl radical optionally substituted by (C1-C4)alkyl or (C1-C2)alkoxy radical; the coupler is meta-phenylenediamine, meta-aminophenol, meta-diphenol, naphthalene-based coupler, heterocyclic coupler, and the addition salt thereof; and the associative polyurethane polymer is cationic, anionic or non-ionic associative polyurethane polymer.
Abstract:
A composition for dyeing keratin fibers comprising a diamino-N,N-dihydropyrazolone derivative, a coupler and a polyol is provided to obtain strong, chromatic, aesthetic and selective coloration having resistance to light and washing, and reduce the time for coloration of keratin fibers. The composition for dyeing keratin fibers comprises the diamino-N,N-dihydropyrazolone derivative represented by the formula(I), at least one coupler and at least one C4-C30 polyol, wherein R1, R2, R3 and R4 are the same or different, and are independently linear or branched C1-C10 alkyl radical optionally substituted by aryl optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino group, radical OR5, radical NR6R7, carboxyl radical, sulfonic radical, carboxamido radical CONR6R7, sulfonamido radical SO2NR6R7 or heteroaryl; aryl radical optionally substituted by (C1-C4)alkyl, hydroxyl, C1-C2 alkoxy, amino or (di)(C1-C2)alkylamino radical; or 5- or 6-membered heteroaryl radical optionally substituted by (C1-C4)alkyl or (C1-C2)alkoxy radicals; and the C4-C30 polyol comprises saturated or unsaturated, linear, branched or cyclic hydrocarbon-based chain harboring at least two hydroxyl functions.