Cosmetic, pharmaceutical and dermatological products
    1.
    发明申请
    Cosmetic, pharmaceutical and dermatological products 有权
    化妆品,制药和皮肤科产品

    公开(公告)号:US20080207773A1

    公开(公告)日:2008-08-28

    申请号:US12150532

    申请日:2008-04-29

    IPC分类号: A61K47/06 A61Q99/00

    摘要: The invention provides cosmetic, pharmaceutical and dermatological compositions comprising at least one copolymer obtainable by free-radical copolymerization of A) acryloyldimethyltaurine and/or acryloyldimethyltaurates, B) optionally, one or more further olefinically unsaturated, noncationic comonomers, C) optionally, one or more olefinically unsaturated, cationic comonomers, D) optionally, one or more silicon-containing components, E) optionally, one or more fluorine-containing components, F) optionally, one or more macromonomers, G) the copolymerization taking place if desired in the presence of at least one polymeric additive,

    摘要翻译: 本发明提供包含至少一种通过A)丙烯酰基二甲基牛磺酸和/或丙烯酰基二甲基牛磺酸酯的自由基共聚获得的至少一种共聚物,B)任选的一种或多种其它烯属不饱和非阳离子共聚单体的化妆品,药​​物和皮肤病学组合物,C)任选的一种或多种 烯属不饱和,阳离子共聚单体,D)任选的一种或多种含硅组分,E)任选的一种或多种含氟组分,F)任选的一种或多种大分子单体,G)如果需要在存在下进行共聚 的至少一种聚合物添加剂,

    Cationically modified comb polymers based on acryloyldimethyl taurine acid
    4.
    发明申请
    Cationically modified comb polymers based on acryloyldimethyl taurine acid 有权
    基于丙烯酰基二甲基牛磺酸的阳离子改性梳状聚合物

    公开(公告)号:US20050032998A1

    公开(公告)日:2005-02-10

    申请号:US10433006

    申请日:2001-11-28

    摘要: The invention provides water-soluble or water-swellable copolymers obtained by free-radical copolymerization of A) acryloyldimethyltaurine and/or acryloyldimethyltaurates, B) optionally, one or more other olefinically unsaturated, noncationic, optionally crosslinking comonomers containing at least one oxygen, nitrogen, sulfur or phosphorus atom and possessing a molecular weight of less than 500 g/mol, C) one or more mono- or polyolefinically unsaturated, optionally crosslinking macromonomers each possessing at least one oxygen, nitrogen, sulfur or phosphorus atom and having a number-average molecular weight of greater than or equal to 200 g/mol, and D) one or more olefinically unsaturated, cationic comonomers containing at least one oxygen, nitrogen, sulfur or phosphorus atom and possessing a molecular weight of less than 500 g/mol, the copolymerization E) taking place in the presence or absence of at least one polymeric additive having number-average molecular weights of from 200 g/mol to 109 g/mol. The water-soluble or water-swellable copolymers of the present invention are useful in formulating cosmetics.

    摘要翻译: 本发明提供了通过A)丙烯酰基二甲基牛磺酸和/或丙烯酰基二甲基牛磺酸酯的自由基共聚获得的水溶性或水溶胀性共聚物,B)任选的一种或多种其它烯属不饱和,非阳离子,任选地交联的共聚单体,其含有至少一个氧, 硫或磷原子,分子量小于500g / mol; C)一种或多种单或多烯不饱和,任选交联的大分子单体,其各自具有至少一个氧,氮,硫或磷原子,并且具有数均分子量 分子量大于或等于200g / mol,和D)含有至少一个氧,氮,硫或磷原子并具有小于500g / mol的分子量的一种或多种烯属不饱和的阳离子共聚单体, 共聚E)在存在或不存在数均分子量为200g / mo的至少一种聚合物添加剂的情况下进行 1至10 9 g / mol。 本发明的水溶性或水溶胀性共聚物可用于配制化妆品。

    Process for the preparation of amidoperoxycarboxylic acids
    5.
    发明授权
    Process for the preparation of amidoperoxycarboxylic acids 失效
    酰基过氧羧酸的制备方法

    公开(公告)号:US5648521A

    公开(公告)日:1997-07-15

    申请号:US637479

    申请日:1996-04-25

    申请人: Matthias Loffler

    发明人: Matthias Loffler

    IPC分类号: C07C407/00 C07C409/40

    CPC分类号: C07C407/00

    摘要: Process for the preparation of amidoperoxycarboxylic acids, comprising the process steps: ring opening of the N-acyllactam to give the corresponding amidocarboxylic acid and, subsequently, oxidation of the resulting amidocarboxylic acid to the corresponding amidoperoxycarboxylic acid.

    摘要翻译: 酰化过氧羧酸的制备方法,包括以下步骤:打开N-酰基内酰胺,得到相应的酰胺基羧酸,随后将所得酰胺基羧酸氧化成相应的酰基过氧羧酸。

    Surfactant-containing cosmetic, dermatological and pharmaceutical agents
    9.
    发明申请
    Surfactant-containing cosmetic, dermatological and pharmaceutical agents 有权
    含表面活性剂的化妆品,皮肤病学和药剂

    公开(公告)号:US20080107617A1

    公开(公告)日:2008-05-08

    申请号:US12004549

    申请日:2007-12-21

    IPC分类号: A61K8/81 A61Q5/12

    摘要: The invention provides surfactant-containing cosmetic, dermatological, and pharmaceutical agents comprising at least one water-soluble or water-swellable copolymer obtainable by free-radical copolymerization of A) acryloyldimethyltaurine and/or acryloyldimethyltaurates, B) if desired, one or more further olefinically unsaturated, noncationic comonomers, C) if desired, one or more olefinically unsaturated, cationic comonomers, D) if desired, a silicon-containing component(s), E) if desired, a fluorine-containing component(s), F) if desired, one or more macromonomers, G) the copolymerization taking place if desired in the presence of at least one polymeric additive, H) with the proviso that component A) is copolymerized with at least one component selected from one of the groups D) to G).

    摘要翻译: 本发明提供含有表面活性剂的化妆品,皮肤病学和药剂,其包含至少一种可通过A)丙烯酰基二甲基牛磺酸和/或丙烯酰基二甲基牛磺酸酯的自由基共聚获得的水溶性或水溶胀性共聚物,B)如果需要,可以使用一种或多种另外的烯属 不饱和的非阳离子共聚单体,C)如果需要,一种或多种烯属不饱和的阳离子共聚单体,D)如果需要,含硅组分,E)如果需要,含氟组分,F)如果 所需的一种或多种大分子单体,G)如果需要在至少一种聚合物添加剂H的存在下发生共聚,条件是组分A)与选自以下组中的至少一种组分共聚:D)至 G)。