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    Inverse emulsions as thickeners for cosmetics
    43.
    发明授权
    Inverse emulsions as thickeners for cosmetics 有权
    反乳液作为化妆品的增稠剂

    公开(公告)号：US07932337B2

    公开(公告)日：2011-04-26

    申请号：US11767177

    申请日：2007-06-22

    申请人： Arianna Benetti ,  Gianmarco Polotti ,  Giuseppe Li Bassi

    发明人： Arianna Benetti ,  Gianmarco Polotti ,  Giuseppe Li Bassi

    IPC分类号： C08F128/02

    CPC分类号： C08F220/58 ,  A61K8/06 ,  A61K8/8158 ,  A61Q19/00 ,  A61Q19/007

    摘要： Inverse emulsions useful for the preparation of cosmetic formulations can be prepared wherein the weight ratio between the aqueous phase and the organic phase is from 4:1 and 2:1 and containing from 20 to 70% by weight of an acrylic polymer obtained by inverse emulsion polymerisation of i. from 55 to 75% by weight of an anionic acrylic monomer containing a strongly acidic functional group; ii. from 0.1 to 5% by weight of a cationic acrylic monomer of the formula (I) wherein R1 is hydrogen or methyl; R2, R3, R4 are, one independently of the others, hydrogen or C1-C4 alkyl; Y is NH or O; A is a C1-C6 alkylene; iii. from 25 to 45% by weight of a C3-C5 anionic acrylic monomer containing a carboxylic group.

    摘要翻译： 可以制备可用于制备化妆品制剂的反相乳液，其中水相和有机相之间的重量比为4:1和2:1，并且含有20至70重量％的通过反相乳液获得的丙烯酸聚合物 i。聚合 55至75重量％的含有强酸性官能团的阴离子丙烯酸单体; ii。 0.1至5重量％的式（I）的阳离子丙烯酸单体，其中R 1是氢或甲基; R2，R3，R4独立地为氢或C1-C4烷基; Y是NH或O; A是C1-C6亚烷基; iii。 25至45重量％的含羧基的C 3 -C 5阴离子丙烯酸单体。

    Microemulsions and Their Use for Improving the Biological Efficacy of Pesticides
    44.
    发明申请
    Microemulsions and Their Use for Improving the Biological Efficacy of Pesticides 有权
    微乳液及其用于提高农药生物功效的用途

    公开(公告)号：US20100173782A1

    公开(公告)日：2010-07-08

    申请号：US12601765

    申请日：2007-10-25

    申请人： Peter Bohus ,  Gianfranco Paganini ,  Giuseppe Li Bassi

    发明人： Peter Bohus ,  Gianfranco Paganini ,  Giuseppe Li Bassi

    IPC分类号： A01N25/04 ,  A01P3/00 ,  A01P13/00

    CPC分类号： A01N25/30 ,  A01N25/04 ,  B01F17/0085

    摘要： Homogenous and stable adjuvants in the form of microemulsions for use in agriculture containing: a) a mixture of surfactants comprising i) one or more anionic derivatives of an alkylpolyglycoside; ii) one or more alkylpolyglycosides; iii) one ore more anionic derivatives of a fatty alcohol; b) one or more methyl esters of fatty acids deriving from the transestehfication of vegetable oils, one or more vegetable oils, or mixture thereof; c) one or more nonionic surfactants; d) water.

    摘要翻译： 用于农业的微乳形式的均匀和稳定的佐剂，其含有：a）表面活性剂混合物，其包含i）一种或多种烷基多糖苷的阴离子衍生物; ii）一种或多种烷基聚糖苷; iii）一种或多种脂肪醇的阴离子衍生物; b）一种或多种衍生自植物油，一种或多种植物油或其混合物的过氧化物质的脂肪酸甲酯; c）一种或多种非离子表面活性剂; d）水。

    Aqueous dispersions of urethane-acrylic copolymers and their use as finishing agents
    49.
    发明授权
    Aqueous dispersions of urethane-acrylic copolymers and their use as finishing agents 失效
    氨基甲酸酯 - 丙烯酸共聚物的水分散体及其用作整理剂

    公开(公告)号：US06518351B1

    公开(公告)日：2003-02-11

    申请号：US09873965

    申请日：2001-06-04

    申请人： Vito Alanzo ,  Monica Locatelli ,  Sergio Giordano ,  Giuseppe Li Bassi

    发明人： Vito Alanzo ,  Monica Locatelli ,  Sergio Giordano ,  Giuseppe Li Bassi

    IPC分类号： C08J303

    CPC分类号： C08F290/067 ,  C08F220/22 ,  C09D151/08

    摘要： Disclosed are aqueous dispersions of cationic urethane-acrylic copolymers containing fluorinated acrylic monomers characterized in that the dispersions are obtained by radical polymerization in aqueous dispersion of fluorinated and non-fluorinated acrylic monomers (A) and of vinyl terminated polyurethane-acrylates containing cationic groups (B). The present invention relates to aqueous dispersions of urethane-acrylic copolymers containing fluorinated acrylic monomers and to their use as finishing agents in oleo and water repellent treatment in the textile, leather and paper field and to a procedure for the preparation of the aqueous dispersions of polymers.

    摘要翻译： 公开了含有氟化丙烯酸单体的阳离子聚氨酯 - 丙烯酸共聚物的水分散体，其特征在于通过在氟化和非氟化丙烯酸单体（A）的含水分散体和含阳离子基团的乙烯基封端的聚氨酯 - 丙烯酸酯（B ）。 本发明涉及包含氟化丙烯酸类单体的氨基甲酸酯 - 丙烯酸共聚物的含水分散体，并且涉及它们在织物，皮革和造纸领域中的油和憎水处理中用作整理剂的用途以及制备聚合物水分散体的方法 。