Hair-setting preparation
    2.
    发明授权
    Hair-setting preparation 失效
    发型准备

    公开(公告)号:US5110582A

    公开(公告)日:1992-05-05

    申请号:US81636

    申请日:1987-08-03

    摘要: A hair-setting preparation which contains(1) a solution of at least one terpolymer in an anhydrous or water-containing organic solvent, the terpolymer having been prepared by the copolymerization of(a) an N-alkylacrylamide or N-alkylmethacrylamide having 1 to 4 carbon atoms in the alkyl moiety, with(b) a C.sub.1 -C.sub.4 -alkyl ester or C.sub.1 -C.sub.4 -hydroxyalkyl ester of acrylic acid or methacrylic acid, and with(c) an .alpha.,.beta.-unsaturated moncarboxylic acid or dicarboxylic acid, and at least 50% of the carboxyl groups in the terpolymer having been neutralized by a lower organic base, and(2) a propellent which consists of at least 30% by weight, based on the total propellent, of a halogen-free propellent gas, in particular a hydrocarbon.

    摘要翻译: 一种固发制剂,其包含(1)至少一种三元共聚物在无水或含水有机溶剂中的溶液,所述三元共聚物是通过(a)N-烷基丙烯酰胺或N-烷基甲基丙烯酰胺共聚制备的,其具有1至 与(b)丙烯酸或甲基丙烯酸的C 1 -C 4 - 烷基酯或C 1 -C 4羟烷基酯,和(c)α,β-不饱和单羧酸或二羧酸的烷基部分中的4个碳原子, 并且三元共聚物中的至少50%的羧基已经被较低的有机碱中和,并且(2)推进剂,其由基于总推进剂的至少30重量%的无卤素推进气体 ,特别是烃。

    Cosmetic compositions containing polymeric quaternary ammonium salts
    3.
    发明授权
    Cosmetic compositions containing polymeric quaternary ammonium salts 失效
    含有聚合季铵盐的化妆品组合物

    公开(公告)号:US4180084A

    公开(公告)日:1979-12-25

    申请号:US899940

    申请日:1978-04-25

    摘要: Hair-care compositions in the form of aqueous, alcoholic or aqueous alcoholic solutions, creams, gels, emulsions, or of aerosols which optionally contain a propellant are provided which contain at least one polymeric quaternary ammonium salt which contains cationic units of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and represent alkyl, cycloalkyl or alkenyl, aryl or aralkyl, or (R.sub.1 and R.sub.2) and/or (R.sub.3 and R.sub.4) together with the nitrogen atom to which they are bonded, form an unsubstituted or substituted heterocyclic ring containing 3 to 6 ring members,A.sub.1 represents an optionally substituted alkylene, cycloalkylene or aralkylene bridging group and A.sub.2 is a group of the formula ##STR2## The compositions are especially useful as shampoos.

    摘要翻译: 提供含水,醇或含水醇溶液,霜剂,凝胶,乳剂或任选含有推进剂的气溶胶形式的头发护理组合物,其含有至少一种聚合季铵盐,其含有下式的阳离子单元:IMAGE 其中R1,R2,R3和R4相同或不同,代表烷基,环烷基或烯基,芳基或芳烷基,或(R1和R2)和/或(R3和R4)与它们所键合的氮原子一起 形成含有3至6个环成员的未取代或取代的杂环,A1代表任选取代的亚烷基,亚环烷基或亚烷基桥连基团,而A2是下式的基团。该组合物特别适用作洗发剂。

    Process for dyeing human hair with diazo salts and coupling components
    5.
    发明授权
    Process for dyeing human hair with diazo salts and coupling components 失效
    用重氮盐和偶联组分染色人毛的方法

    公开(公告)号:US4168952A

    公开(公告)日:1979-09-25

    申请号:US880925

    申请日:1978-02-24

    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。