公开(公告)号：US5047066A

公开(公告)日：1991-09-10

申请号：US361330

申请日：1989-06-05

申请人： Tsutomu Mano ,  Jiro Kawase ,  Daisuke Misu ,  Michio Obayashi

发明人： Tsutomu Mano ,  Jiro Kawase ,  Daisuke Misu ,  Michio Obayashi

IPC分类号： A61K8/00 ,  A61K8/33 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/46 ,  A61Q5/10 ,  D06P3/30

CPC分类号： A61K8/415 ,  A61K8/42 ,  A61K8/445 ,  A61Q5/10 ,  D06P3/3075

摘要： A hair dyeing composition comprising a special developer and a coupling agent is disclosed. The developer is a 4-aminophenol derivative substituted at the 2-position which is represented by the following formula (I), ##STR1## in which X represents a group --NHCOR.sup.1 (R.sup.1 is a linear or branched alkyl group having 1-5 carbon atoms), a group --COOR.sup.2 [R.sup.2 is a hydrogen atom, a linear or branched alkyl group having 1-5 carbon atoms, a monohydroxy alkyl group having 1-5 carbon atoms, a polyhydroxy alkyl group having 1-5 carbon atoms, or a group --(CH.sub.2).sub.n NR.sup.3 R.sup.4 (R.sup.3 and R.sup.4 individually represent a hydrogen atom or a linear or branched alkyl group having 1-5 carbon atoms, and n denotes an integer of 1-5)], a group --CONHR.sup.2, a nitrile group, a group --SO.sub.3 R.sup.2, or a group --SO.sub.2 NR.sub.2.sup.2 (R.sup.2 has the same meaning as defined above and the two R.sup.2 s may be the same or different), or a salt thereof. The dye composition provides a high degree of saturation and vividness of colors as well as good fastness.

公开(公告)号：US2553375A

公开(公告)日：1951-05-15

申请号：US18928750

申请日：1950-10-09

申请人： NAPHTOL CHEMIE OFFENBACH

发明人： WERNER KIRST

IPC分类号： D06P3/30

CPC分类号： D06P3/3075

公开(公告)号：US4168952A

公开(公告)日：1979-09-25

申请号：US880925

申请日：1978-02-24

申请人： Arthur Buhler ,  Alfred Fasciati ,  Walter Hungerbuhler

发明人： Arthur Buhler ,  Alfred Fasciati ,  Walter Hungerbuhler

IPC分类号： A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/49 ,  A61Q5/10 ,  C09B29/32 ,  D06P1/12 ,  D06P3/12 ,  D06P3/14 ,  D06P3/30 ,  A61K7/13

CPC分类号： A61K8/42 ,  A61K8/49 ,  A61Q5/065 ,  D06P3/3075

摘要： Described is a process for dyeing keratin-containing material, namely human hair, with developing dyes by applying, successively in any desired sequence or simultaneously, to the keratin-containing material to be dyed, diazo salts and coupling components, and coupling these together, which process is characterized in that thereis used as coupling component an acetoacetic acid arylamide of the formula (1), (2) or (3) ##STR1## wherein X, Y and Z independently of one another each represent hydrogen, a straight-chain or branched-chain alkyl or alkoxy group having 1-4 C atoms, or a halogen atom.

摘要翻译： 描述了通过依次以任何所需的顺序或同时施加到待染色的含角蛋白的物质，重氮盐和偶联组分并将它们偶联在一起的方式，用显影染料染色含角蛋白的材料即人毛， 该方法的特征在于其中使用式（1），（2）或（3）的乙酰乙酸芳基酰胺作为偶联组分：其中X， Y和Z各自独立地表示氢，具有1-4个C原子的直链或支链烷基或烷氧基或卤素原子。

公开(公告)号：US4165967A

公开(公告)日：1979-08-28

申请号：US827402

申请日：1977-08-24

申请人： Arthur Buhler ,  Alfred Fasciati ,  Walter Hungerbuhler

发明人： Arthur Buhler ,  Alfred Fasciati ,  Walter Hungerbuhler

IPC分类号： A61K8/00 ,  A61K8/40 ,  A61K8/49 ,  A61Q5/06 ,  A61Q5/10 ,  C09B29/01 ,  C09B29/42 ,  C09B31/14 ,  C09B31/153 ,  C09B35/031 ,  C09B62/08 ,  D06P3/12 ,  D06P3/22 ,  D06P3/30 ,  A61K7/13

CPC分类号： D06P3/3075 ,  A61K8/4926 ,  A61K8/4966 ,  A61Q5/065 ,  C09B29/0022 ,  C09B29/3626 ,  C09B31/153 ,  C09B35/031 ,  C09B62/08 ,  D06P3/12

摘要： Described is a process for dyeing keratin-containing material with developing dyes by applying diazo salts and coupling components successively, in any desired sequence, to the material to be dyed, and coupling them with each other, characterized in that there are used as coupling components specific derivatives of hydroxypyridine or pyridone.

摘要翻译： 描述了一种通过以任何所需顺序将重氮盐和偶联成分连续地涂覆到被染色材料上并将它们彼此连接的方法，用显影染料染色含角蛋白材料的方法，其特征在于用作偶联组分 羟基吡啶或吡啶酮的具体衍生物。

公开(公告)号：US3582253A

公开(公告)日：1971-06-01

申请号：US3582253D

申请日：1968-02-20

申请人： THERACHEMIE CHEM THERAPEUT

发明人： BERTH PETER ,  MAUL RUDOLF

IPC分类号： D06P3/30 ,  A61K7/12

CPC分类号： D06P3/3075

摘要： AGENTS FOR THE DYEING OF HAIR, AND PARTICULARLY OF LIVING HUMAN HAIR, BASED ON AZO DYES. THE DYES CONSIST OF A DIAZO- AND A COUPLING COMPONENT, WHICH ARE CAUSED TO REACT WITH EACH OTHER WHILE ON THE HAIR. THE DIAZO COMPONENT CONSISTS OF STABLE DIAZONIUM SALTS. BOTH COMPONENTS ARE APPLIED IN THE FORM OF AQUEOUS SOLUTIONS. APPLICATION TO THE HAIR CAN BE CARRIED OUT WITHIN 5 TO 30 MINUTES AND AT TEMPERATURES OF SUBSTANTIALLY 15 TO 35* C., I.E., SUBSTANTIALLY AT ROOM TEMPERATURE.