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    POLYMERS CONTAINING S-VINYLTHIO ALKANOLS
    2.
    发明申请
    POLYMERS CONTAINING S-VINYLTHIO ALKANOLS 审中-公开

    公开(公告)号：US20200055973A1

    公开(公告)日：2020-02-20

    申请号：US16665881

    申请日：2019-10-28

    Applicant: BASF SE

    Inventor： Friederike FLEISCHHAKER ,  Christian SCHADE

    IPC: C08F228/04 ,  C09D133/02 ,  C09D5/08 ,  C08F220/06 ,  C08F228/02

    Abstract: Process for preparing polymers comprising S-vinylthioalkanol as monomer by radical polymerization, the polymerization being carried out in aqueous solution, with the proviso that no N-vinylpyrrolidone as monomer is used for preparing the polymers, and also polymers prepared by such processes. Copolymer consisting of S-vinyl-2-thioethan-1-ol and one or more ethylenically unsaturated monomers selected from the group consisting of acrylic acid, itaconic acid, maleic acid, maleic anhydride, and vinylphosphonic acid. Mixtures, preferably aqueous compositions, comprising polymers or copolymers. Use of polymers, copolymers, or aqueous compositions as concrete plasticizers, wetting agents, in cosmetics, as adhesive constituent, in emulsion polymerization, for metal surface treatment, in coatings applications, in paints, in laundry detergents, in washing detergents, as encapsulating material or as enveloping material.

    MIXTURES FOR COATING METALLIC SURFACES
    3.
    发明申请
    MIXTURES FOR COATING METALLIC SURFACES 审中-公开
    用于涂覆金属表面的混合物

    公开(公告)号：US20140127520A1

    公开(公告)日：2014-05-08

    申请号：US14072921

    申请日：2013-11-06

    Applicant: BASF SE

    Inventor： Christian SCHADE ,  Tobias Urban

    IPC: C23C4/04 ,  C23C6/00 ,  C23C2/04

    CPC classification number: C23C6/00 ,  C08K3/32 ,  C08K2003/321 ,  C09D5/024 ,  C09D5/08 ,  Y10T428/31692

    Abstract: A method for coating a metallic surface by contacting it with an aqueous copolymer dispersion, wherein the aqueous copolymer dispersion comprises an effective amount of magnesium ions and phosphate or phosphonate ions, the copolymers present in the dispersion being constructed from the following components: (A) from 20 to 95 weight % of monoethylenically unsaturated hydrocarbons and/or hydrocarbons having two conjugated double bonds, (B) from 5 to 80 weight % of monoethylenically unsaturated monomers which contain acid groups, and/or anhydrides or salts thereof. Further provided are metallic surfaces coated with such copolymers, and the use of such aqueous copolymer dispersions to coat metallic surfaces.

    Abstract translation: 通过使其与含水共聚物分散体接触来涂覆金属表面的方法，其中所述含水共聚物分散体包含有效量的镁离子和磷酸盐或膦酸根离子，所述分散体中存在的共聚物由以下组分构成：（A） 20至95重量％的单烯属不饱和烃和/或具有两个共轭双键的烃，（B）5至80重量％的含有酸基的单烯属不饱和单体，和/或其酸酐或其盐。 还提供了涂覆有这种共聚物的金属表面，以及使用这种水性共聚物分散体来涂覆金属表面。

    ALKOXYLATES OF S-VINYLTHIOALKANOLS
    5.
    发明申请
    ALKOXYLATES OF S-VINYLTHIOALKANOLS 审中-公开
    S-乙烯醇的烷基酯

    公开(公告)号：US20160264691A1

    公开(公告)日：2016-09-15

    申请号：US15032916

    申请日：2014-10-30

    Applicant: BASF SE

    Inventor： Sophie MAITRO-VOGEL ,  Martin ERNST ,  Christian SCHADE ,  Pavel TUZINA ,  Hoang Trang TRAN-THIEN ,  Eva-Maria REIS-WALTHER ,  Natalia SHABELINA ,  Nina Susanne HILLESHEIM ,  Christian SCHOLZ

    IPC: C08F28/04 ,  C07C323/14 ,  C04B24/32

    CPC classification number: C08F28/04 ,  C04B24/16 ,  C04B24/165 ,  C04B24/32 ,  C04B2103/30 ,  C04B2103/52 ,  C07C323/14 ,  C08F220/06 ,  C08F228/02

    Abstract: Unsaturated compounds of the general formula (I) where R1, R2, R3 are the same or different and are each independently H, CH3, R4 is a linear or branched C1-C30-alkylene, R5, R6 are the same or different and are each independently, H, C1-C20-alkyl, C3-C15-cycloalkyl, aryl, —CH2—O—C1-C20-alkyl, —CH2—O—C2-C20-alkenyl, where R5 and R6 may together form a C3-C6-alkylene, R7, is the same or different and is independently, H, C1-C4-alkyl, R8 is C1-C22-alkyl, C2-C22-alkenyl, and n is an integer from 2 to 200. Mixtures and polymers comprising compounds of the general formula (I). A method for preparing polymers wherein a free-radical polymerization of monomers comprising unsaturated compounds of the general formula (I) is carried out. A process for preparing polymers comprising polymer-analogous reactions. The use of polymers comprising compounds (I) as cement additives, grinding aids in the production of cement, additives to hydraulic binders, concrete plasticizers, reactive plasticizers for preparing plastics, rubber or latex, associative thickeners and antioxidants, or for preparing polyether siloxanes. Mixtures comprising such polymers.

    Abstract translation: 包含通式（I）的化合物的混合物和聚合物。 一种制备聚合物的方法，其中进行包含通式（I）的不饱和化合物的单体的自由基聚合。 一种制备包含聚合物 - 类似反应的聚合物的方法。 使用包含化合物（I）作为水泥添加剂的聚合物，水泥粘合剂的添加剂，混凝土增塑剂，制备塑料的反应性增塑剂，橡胶或胶乳，缔合增稠剂和抗氧化剂，或制备聚醚硅氧烷的助剂。 包含这种聚合物的混合物。

    POLYESTER COMPOUNDS AND THEIR USES
    6.
    发明申请
    POLYESTER COMPOUNDS AND THEIR USES 有权

    公开(公告)号：US20240376260A1

    公开(公告)日：2024-11-14

    申请号：US18569085

    申请日：2022-06-14

    Applicant: BASF SE

    Inventor： Elena WOLF ,  Anna Maria ` MUELLER-CRISTADORO ,  Christian SCHADE ,  Catharina WOHLMUTH ,  Claudia ESPER ,  Bernd BRUCHMANN ,  Holger TUERK

    IPC: C08G63/52 ,  C08G63/78 ,  C11D1/22 ,  C11D3/37

    Abstract: Disclosed herein are polyesters including at least one diacid-based building block, at least one diol-based building block and at least one polyol-based building block, where the diacid-based building block includes a group of formula (I) where R1 is a group according to the general formula CH2—CH2—O(AO)x—H, with x being a number from zero to 75 and AO being alkylene oxide selected from ethylene oxide and combinations of ethylene oxide with at least one of propylene oxide and butylene oxide, where polyol building blocks are derived from compounds having at least three alcoholic hydroxyl groups, where the asterisks indicate bonds to diol or polyol building blocks through the ester oxygen atoms, and where the molar ratio of diacid-based building block to the sum of diol building blocks and polyol building blocks is in the range from 2:1 to 1:2.

    POLYMERS CONTAINING S-VINYLTHIO ALKANOLS
    7.
    发明申请
    POLYMERS CONTAINING S-VINYLTHIO ALKANOLS 审中-公开
    含有S-乙烯基醇的聚合物

    公开(公告)号：US20160272747A1

    公开(公告)日：2016-09-22

    申请号：US15031954

    申请日：2014-10-06

    Applicant: BASF SE

    Inventor： Friederike FLEISCHHAKER ,  Christian SCHADE

    IPC: C08F228/04 ,  C09D5/08 ,  C09D133/02 ,  C08F220/06

    CPC classification number: C08F228/04 ,  C08F220/06 ,  C08F228/02 ,  C09D5/08 ,  C09D133/02 ,  C08F220/04 ,  C08F230/02

    Abstract: Process for preparing polymers comprising S-vinylthioalkanol as monomer by radical polymerization, the polymerization being carried out in aqueous solution, with the proviso that no N-vinylpyrrolidone as monomer is used for preparing the polymers, and also polymers prepared by such processes. Copolymer consisting of S-vinyl-2-thioethan-1-ol and one or more ethylenically unsaturated monomers selected from the group consisting of acrylic acid, itaconic acid, maleic acid, maleic anhydride, and vinylphosphonic acid. Mixtures, preferably aqueous compositions, comprising polymers or copolymers. Use of polymers, copolymers, or aqueous compositions as concrete plasticizers, wetting agents, in cosmetics, as adhesive constituent, in emulsion polymerization, for metal surface treatment, in coatings applications, in paints, in laundry detergents, in washing detergents, as encapsulating material or as enveloping material.

    Abstract translation: 通过自由基聚合制备包含S-乙烯基硫代链烷醇作为单体的聚合物的方法，聚合在水溶液中进行，条件是不使用N-乙烯基吡咯烷酮作为单体制备聚合物，以及通过这些方法制备的聚合物。 由S-乙烯基-2-硫代乙-1-醇和一种或多种选自丙烯酸，衣康酸，马来酸，马来酸酐和乙烯基膦酸的烯属不饱和单体组成的共聚物。 混合物，优选含水组合物，包含聚合物或共聚物。 聚合物，共聚物或水性组合物作为混凝土增塑剂，润湿剂，化妆品中的粘合剂成分，乳液聚合，金属表面处理，涂料应用，涂料，洗衣洗涤剂，洗涤剂中的用途，作为包封材料 或作为包封材料。

    MIXTURES FOR COATING METAL SURFACES COMPRISING ORGANIC CORROSION INHIBITORS
    9.
    发明申请
    MIXTURES FOR COATING METAL SURFACES COMPRISING ORGANIC CORROSION INHIBITORS 审中-公开
    用于涂覆有机腐蚀抑制剂的金属表面的混合物

    公开(公告)号：US20140141269A1

    公开(公告)日：2014-05-22

    申请号：US14080966

    申请日：2013-11-15

    Applicant: BASF SE

    Inventor： Christian SCHADE ,  Christian Maeder ,  Helmut Witteler

    IPC: C09D5/08 ,  B32B15/08

    CPC classification number: C09D5/086 ,  B32B15/08 ,  C08K5/053 ,  C09D7/41 ,  Y10T428/31699

    Abstract: A method for coating a metallic surface by contacting it with an aqueous copolymer dispersion, wherein the aqueous copolymer dispersion comprises an effective amount of organic phosphorus-containing corrosion inhibitors, the copolymers present in the dispersion being constructed from 20 to 95 weight % of monoethylenically unsaturated hydrocarbons and/or hydrocarbons having two conjugated double bonds, from 5 to 80 weight % of monoethylenically unsaturated monomers which contain acid groups, and/or anhydrides or salts thereof. A metallic surface coated with a copolymer, obtainable by methods of this kind, which can also further comprise one or more layers of paint applied one atop another.

    Abstract translation: 通过使其与含水共聚物分散体接触来涂覆金属表面的方法，其中所述含水共聚物分散体包含有效量的有机含磷腐蚀抑制剂，所述分散体中存在的共聚物由20至95重量％的单烯属不饱和构成 具有两个共轭双键的烃和/或烃，5至80重量％的含有酸基的单烯属不饱和单体，和/或其酸酐或其盐。 涂覆有共聚物的金属表面可以通过这种方法获得，其还可以进一步包括一层或多层施涂在另一层上。

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