Oligopeptide derivatives, their production and their use as surfactants
gentle to the skin
    1.
    发明授权
    Oligopeptide derivatives, their production and their use as surfactants gentle to the skin 失效
    寡肽衍生物,它们的生产和它们作为表面活性剂适用于皮肤

    公开(公告)号:US4705682A

    公开(公告)日:1987-11-10

    申请号:US860143

    申请日:1986-05-06

    摘要: Oligopeptide derivates corresponding to the general formulaMOOC--CHR.sup.1 --CHR.sup.2 --COHN--R.sup.3 (I)in which one of the groups R.sup.1 or R.sup.2 represents hydrogen or a C.sub.1 -C.sub.4 alkyl group while the other is a C.sub.6 -C.sub.22 alkyl or alkenyl group; R.sup.3 represents the residue of an oligopeptide which optionally contains other MOOC--CHR.sup.1 --CHR.sup.2 --CO-- groups attached to the nitrogen atom of basic amino acid side groups, and M represents hydrogen or an alkali, alkaline-earth, ammonium, mono-, di- or tri-alkanolammonium ion, are produced by partial hydrolysis of an animal or vegetable protein to a hydrolyzate having an average molecular weight of from 200 to 20,000 and reaction of the hydrolyzate with a substituted succinic acid anhydride corresponding to the following general formula ##STR1## in the presence of a base at a pH value above 8. These oligopeptide derivatives are suitable for use as surfactants which are gentle to the skin.

    摘要翻译: 对应于通式为MOOC-CHR1-CHR2-COHN-R3(Ⅰ)的寡肽衍生物,其中R 1或R 2中的一个为氢或C 1 -C 4烷基,而另一个为C 6 -C 22烷基或链烯基; R3表示任选地含有连接到碱性氨基酸侧基的氮原子上的其它MOOC-CHR1-CHR2-CO-基团的寡肽的残基,M表示氢或碱,碱土金属,铵,一,二 - 或三链烷醇铵离子通过将动物或植物蛋白部分水解成平均分子量为200至20,000的水解产物和水解产物与取代的琥珀酸酐的反应来制备,所述取代的琥珀酸酐对应于下列通式:IMAGE (II)在pH值高于8的碱存在下进行。这些寡肽衍生物适合用作对皮肤温和的表面活性剂。

    Agent for coloring keratin containing fibers
    2.
    发明授权
    Agent for coloring keratin containing fibers 失效
    含有角蛋白的纤维的着色剂

    公开(公告)号:US06790239B1

    公开(公告)日:2004-09-14

    申请号:US10110915

    申请日:2002-04-18

    IPC分类号: A61K713

    摘要: A coloring composition and a method of coloring keratin-containing fibers are provided. The coloring composition contains a mixture of and/or a reaction product of at least one aromatic aldehyde or ketone and at least one CH-active compound. In the method of the present invention, the aromatic aldehyde or ketone and the CH-active compound may be applied to keratin-containing fibers simultaneously or successively.

    摘要翻译: 提供着色组合物和着色含角蛋白的纤维的方法。 着色组合物含有至少一种芳族醛或酮与至少一种CH-活性化合物的混合物和/或其反应产物。 在本发明的方法中,芳族醛或酮和CH-活性化合物可以同时或相继地施用于含角蛋白的纤维。

    Agent for dying keratin fibers
    3.
    发明授权
    Agent for dying keratin fibers 失效
    染色角蛋白纤维剂

    公开(公告)号:US06770102B1

    公开(公告)日:2004-08-03

    申请号:US10048208

    申请日:2002-05-03

    IPC分类号: A61K713

    摘要: A coloring composition and a method of coloring keratin-containing fibers are provided. The coloring composition contains a mixture of and/or a reaction product of at least one aromatic aldehyde or ketone and at least one CH-active compound. In the method of the present invention, the aromatic aldehyde or ketone and the CH-active compound may be applied to keratin-containing fibers simultaneously or successively.

    摘要翻译: 提供着色组合物和着色含角蛋白的纤维的方法。 着色组合物含有至少一种芳族醛或酮与至少一种CH-活性化合物的混合物和/或其反应产物。 在本发明的方法中,芳族醛或酮和CH-活性化合物可以同时或相继地施用于含角蛋白的纤维。

    Isatin derivatives for coloring keratin-containing fibers
    4.
    发明授权
    Isatin derivatives for coloring keratin-containing fibers 失效
    含有角蛋白的纤维的靛红衍生物

    公开(公告)号:US5611817A

    公开(公告)日:1997-03-18

    申请号:US535263

    申请日:1995-10-30

    摘要: A process for coloring keratin-containing fibers by contacting the fibers with a composition containing an isatin derivative corresponding to formula I: ##STR1## wherein R.sup.1 is hydrogen, a C.sub.1-4 alkyl group, a C.sub.2-4 hydroxyalkyl group, a C.sub.2-20 acyl group, a benzyl or phenyl group, R.sup.2 is hydrogen, a C.sub.1-4 alkyl group, a C.sub.1-4 alkoxy group, a hydroxy, halogen or nitro group, X is a sulfo group --SO.sub.3 H or a carboxyl group --COOH and n is an integer from 0 to 3, including water-soluble salts thereof.

    摘要翻译: PCT No.PCT / EP94 / 01247 Sec。 371 1995年10月30日第 102(e)1995年10月30日日期PCT 1994年4月21日PCT PCT。 第WO94 / 24989号公报 日期:1994年11月10日一种通过使纤维与含有对应于式I的靛红衍生物的组合物接触而使含有角蛋白的纤维着色的方法:其中R1是氢,C1-4烷基,C2- 4个羟基烷基,C2-20酰基,苄基或苯基,R2是氢,C1-4烷基,C1-4烷氧基,羟基,卤素或硝基,X是磺基-SO3H 或羧基-COOH,n为0〜3的整数,包括其水溶性盐。

    Method of producing salts of 1,3-dioxolane-4-carboxylic acids and method
of using same
    8.
    发明授权
    Method of producing salts of 1,3-dioxolane-4-carboxylic acids and method of using same 失效
    1,3-二氧戊环-4-羧酸盐的制造方法及其使用方法

    公开(公告)号:US4745200A

    公开(公告)日:1988-05-17

    申请号:US808594

    申请日:1985-12-13

    申请人: Hinrich Moeller

    发明人: Hinrich Moeller

    摘要: A new process for the production of salts of 1,3-dioxolane-4-carboxylic acid corresponding to the following formula ##STR1## using as a starting material an isomer mixture of a 4-hydroxymethyl-1,3-dioxolane and a 5-hydroxy-1,3-dioxane obtained by reacting glycerin with an aldehyde or ketone having the formula R.sup.1 R.sup.2 CO. The 4-hydroxymethyl-1,3-dioxolane may be selectively oxidized from the isomer mixture in the presence of a platinum metal catalyst at an alkaline pH. The unreacted 5-hydroxy-1,3-dioxane may be extracted from the reaction mixture and the 1,3-dioxolane-4-carboxylic acid salt isolated in pure form.

    摘要翻译: 对应于下列式(Ⅰ)的1,3-二氧戊环-4-羧酸盐的新方法,以4-羟甲基-1,3-二氧戊环和 通过使甘油与式R1R2CO的醛或酮反应得到的5-羟基-1,3-二恶烷。 在铂性金属催化剂的存在下,在碱性pH下,可以从异构体混合物中选择性地氧化4-羟甲基-1,3-二氧戊环。 可以从反应混合物中提取未反应的5-羟基-1,3-二恶烷,以纯形式分离出1,3-二氧戊环-4-羧酸盐。

    Use of 1-substituted isatins to dye fibers containing keratin
    9.
    发明授权
    Use of 1-substituted isatins to dye fibers containing keratin 失效
    使用1-取代的异亮氨酸染色含有角蛋白的纤维

    公开(公告)号:US06203579B1

    公开(公告)日:2001-03-20

    申请号:US09403726

    申请日:1999-10-22

    IPC分类号: A61K713

    CPC分类号: A61Q5/10 A61K8/492

    摘要: A colorant composition for coloring keratin-containing fibers is disclosed having (a) at least one isatin derivative corresponding to the formula I: where R1 and R2 independently of one another represent a hydrogen atom, a halogen atom, a hydroxy group, a (C1-4)-alkyl, hydroxy-(C1-4)-alkyl, tertiary amino-(C1-4)-alkyl, (C1-4)-alkoxy group, an amino group optionally substituted by one or two (C1-4)-alkyl or hydroxy-(C1-4)-alkyl groups, a nitro, carboxy, or sulfo group, and Y is a hydroxy group, a (C1-4)-alkoxy group or an amino group which may be substituted by (C1-4)-alkyl, (C1-4)-alkoxy-(C1-4)-alkyl, carboxy-(C1-4)-alkyl, sulfo-(C1-4)-alkyl or hydroxy-(C1-4)-alkyl groups or which may be part of a heterocyclic 5-, 6- or 7-membered ring, or physiologically compatible salts thereof, and (b) at least one compound containing a primary or secondary amino group or hydroxy group selected from the group consisting of primary or secondary aliphatic or aromatic amines, nitrogen-containing heterocyclic compounds, amino acids, oligopeptides made up of 2 to 9 amino acids, aromatic hydroxy compounds, and CH-active compounds. The coloring composition does not require oxidizing agents and has very little, if any, sensitizing potential.

    摘要翻译: 公开了一种用于着色含角蛋白的纤维的着色剂组合物,其具有(a)至少一种对应于式I的靛红衍生物:其中R 1和R 2彼此独立地表示氢原子,卤素原子,羟基,(C1 -4 - ) - 烷基,羟基 - (C 1-4) - 烷基,叔氨基 - (C 1-4) - 烷基,(C 1-4) - 烷氧基,任选被一个或两个(C 1-4) - 烷基或羟基 - (C 1-4) - 烷基,硝基,羧基或磺基,Y是羟基,(C 1-4) - 烷氧基或可被(C 1 -4 - ) - 烷基,(C 1-4) - 烷氧基 - (C 1-4) - 烷基,羧基 - (C 1-4) - 烷基,磺基 - (C 1-4) - 烷基或羟基 - (C 1-4) 烷基或其可以是杂环的5-,6-或7-元环或其生理上相容的盐的一部分,和(b)至少一种含有伯或仲氨基或羟基的化合物,其选自 的伯或仲脂族或芳族胺,含氮杂环 由2-9个氨基酸组成的化合物,氨基酸,寡肽,芳族羟基化合物和CH-活性化合物。 着色组合物不需要氧化剂,并且具有很少(如果有的话)敏化潜能。