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    DETERGENTS
    1.
    发明公开
    DETERGENTS 有权
    WASCHMITTEL

    公开(公告)号：EP1544283A4

    公开(公告)日：2009-05-27

    申请号：EP03784611

    申请日：2003-08-08

    Applicant: KAO CORP

    Inventor： ARAI KENJI

    IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/30 ,  A61K8/37 ,  A61K8/39 ,  A61Q5/02 ,  A61Q19/10 ,  C11D1/74 ,  C11D1/825 ,  C11D3/20 ,  C11D3/42 ,  C11D17/08 ,  A61K7/075 ,  A61K7/50

    CPC classification number: C11D3/2093 ,  A61K8/375 ,  A61K2800/59 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/10 ,  C11D1/74 ,  C11D1/825 ,  C11D3/0089

    Abstract: A process for the production of pearlescent detergents which comprises adding a melt of component (B) or an aqueous liquid containing the melt to a suspension of component (A) and cooling the obtained mixture to precipitate the component (B); and detergents produced by the process: Component (A): an ester component consisting of ethylene glycol alkyl esters wherein a distribution of numbers of carbon atoms may exist among the constituent fatty acids and the ratio of constituent fatty acids having 18 or more carbon atoms to the whole constituent fatty acid component is less than 70 wt%, and Component (B): an ester component consisting of ethylene glycol alkyl esters wherein a distribution of numbers of carbon atoms may exist among the constituent fatty acids and the ratio of constituent fatty acids having 18 or more carbon atoms to the whole constituent fatty acid component is 70 wt% or above. According to the invention, pearlescent detergents excellent in stability of pearling agents, particularly in long-term storage stability under acid conditions and high-temperature conditions can be produced at low cost.

    Abstract translation: 一种生产珠光清洁剂的方法，包括将组分（B）的熔体或含有熔体的含水液体加入到组分（A）的悬浮液中并冷却所得混合物以沉淀组分（B）; （A）：由构成脂肪酸中可能存在碳原子数分布的乙二醇烷基酯构成的酯成分和具有18个或更多个碳原子的构成脂肪酸与 构成脂肪酸成分的全部不足70重量％，成分（B）：由构成脂肪酸中存在碳原子数的分布的乙二醇烷基酯构成的酯成分和构成脂肪酸 相对于构成脂肪酸成分的全部，碳原子数为18以上的碳原子数为70重量％以上。 根据本发明，珠光剂的稳定性特别是在酸性条件和高温条件下的长期储存稳定性的珠光洗涤剂可以以低成本生产。

    COSMETIC FOR HAIR
    10.
    发明专利
    COSMETIC FOR HAIR 失效

    公开(公告)号：JP2000247841A

    公开(公告)日：2000-09-12

    申请号：JP1749299

    申请日：1999-01-26

    Applicant: KAO CORP

    Inventor： TANABE HISATERU ,  NAGASE SHINOBU ,  SHIBUICHI TAKASHI ,  ARAI KENJI

    IPC: A61K8/00 ,  A61K8/34 ,  A61K8/36 ,  A61K8/362 ,  A61K8/365 ,  A61K8/368 ,  A61K8/40 ,  A61K8/41 ,  A61K8/44 ,  A61K8/89 ,  A61K8/891 ,  A61Q5/00 ,  A61Q5/12 ,  C08L83/04 ,  A61K7/06

    Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for hair useful for improving an optical or dynamic property of the hair such as brightness, pliability, tension, stiffness of hair or the like by including glycine, an α-hydroxy acid, a cationic surfactant or the like. SOLUTION: This cosmetic for hair is obtained by including, preferably in the total composition, (A) 0.1-5 wt.% glycine or alanine, (B) 0.1-2 wt.% α- hydorxy acid, β-hydroxy acid, 1,2-dicarboxylic acid, 1,3-dicarboxylic acid or aromatic carboxylic acid, (C) 0.5-5 wt.% cationic surfactant, preferably (D) a higher alcohol in a mol amount of 3-10 times that of the component C, (E) 0.1-5 wt.% silicones. Preferably the component C is a quaternary ammonium salt shown by formula I (R1, R2, R3 and R4 are each an 8-28C alkoxy or the like; Z- is a halogen ion or the like). Preferably the component E is a methyl polysiloxane shown by formula II (R5 is methyl or phenyl; R6 is hydroxy or the like; m is 100-2,000).

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