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12 条记录 (耗时 0.022 秒)

    Dyestuff-containing aqueous dispersions
    1.
    发明授权
    Dyestuff-containing aqueous dispersions 失效
    含有染料的水性分散体

    公开(公告)号：US5616644A

    公开(公告)日：1997-04-01

    申请号：US495902

    申请日：1995-06-28

    申请人： Bernhard Schlarb ,  Kurt Wendel ,  Helmut Bellaire ,  Karin H. Beck

    发明人： Bernhard Schlarb ,  Kurt Wendel ,  Helmut Bellaire ,  Karin H. Beck

    IPC分类号： C09B67/46 ,  C08F2/06 ,  C08F2/44 ,  C08F265/04 ,  C09D11/10 ,  C09D11/16 ,  C09D201/00 ,  C08L33/00

    CPC分类号： C08F265/04 ,  C09D11/16

    摘要： Dyestuff-containing aqueous dispersions obtainable bya) preparation of at least two copolymers A) and B) in an organic solvent by solution polymerization,A) containing from 5 to 50 % by weight, based on A), of an ethylenically unsaturated acid andB) being essentially free of ethylenically unsaturated acids and the solution polymerization of the copolymers A) or B) being carried out in the presence of the other respective copolymer A) or B) already prepared,b) addition of a dyestuff before, during or after the solution polymerization,c) dispersion of the resulting solution in water andd) removal of the organic solvent if desired, are described.

    摘要翻译： 含有染料的水性分散体可通过以下方法得到：a）通过溶液聚合在有机溶剂中制备至少两种共聚物A）和B），A）含有基于A）的5至50重量％的烯属不饱和酸和 B）基本上不含烯键式不饱和酸，并且共聚物A）或B）的溶液聚合在已经制备的其它各自的共聚物A）或B）的存在下进行，b）在之前，期间或之前添加染料 在溶液聚合之后，c）将所得溶液分散在水中，以及d）如果需要，除去有机溶剂。

    Aqueous cosmetic compounds
    2.
    发明授权
    Aqueous cosmetic compounds 失效
    水性化妆品化合物

    公开(公告)号：US06335005B1

    公开(公告)日：2002-01-01

    申请号：US09446107

    申请日：1999-12-23

    申请人： Wolfgang Müller ,  Bernhard Schlarb ,  Harm Wiese ,  Ellen Pfrommer

    发明人： Wolfgang Müller ,  Bernhard Schlarb ,  Harm Wiese ,  Ellen Pfrommer

    IPC分类号： A61K3174

    CPC分类号： A61Q3/02 ,  A61K8/8152

    摘要： The use of an emulsion polymer in aqueous cosmetic compositions, wherein the emulsion polymer is obtainable by emulsion polymerization of a monomer mixture A comprising from 50 to 100% by weight, based on the monomer mixture, of C1-C18 alkyl (meth)acrylates, vinyl esters, vinylaromatic compounds or mixtures thereof in the presence of a polymer B which has been built up from b1) from 5 to 50% by weight of monomers having at least one ionic group or one group which can be converted into an ionic group, b2) from 0 to 95% by weight of C1-C18 alkyl (meth)acrylates, vinyl esters, vinylaromatic compounds or mixtures thereof, and b3) from 0 to 50% by weight of further monomers, the glass transition temperature of the polymer built up from monomer mixture A being less than or equal to that of the polymer B.

    摘要翻译： 在水性化妆品组合物中使用乳液聚合物，其中乳液聚合物可通过单体混合物A的乳液聚合获得，所述单体混合物A包含基于单体混合物的50至100重量％的（甲基）丙烯酸C 1 -C 18烷基酯， 乙烯基酯，乙烯基芳族化合物或其混合物，在聚合物B的存在下，由b）5至50重量％的具有至少一个离子基团的单体或可转化为离子基团的一个单体组成，b2 ）0至95重量％的（甲基）丙烯酸C 1 -C 18烷基酯，乙烯基酯，乙烯基芳族化合物或其混合物，和b）0至50重量％的其它单体，聚合物的玻璃化转变温度由 单体混合物A小于或等于聚合物B的单体混合物A.

    Solvent-free pigmented formulation
    4.
    发明授权
    Solvent-free pigmented formulation 有权
    无溶剂色素配方

    公开(公告)号：US06794436B2

    公开(公告)日：2004-09-21

    申请号：US10138410

    申请日：2002-05-06

    申请人： Bernhard Schlarb ,  Rolf Dersch ,  David Christie ,  Franz Weingart

    发明人： Bernhard Schlarb ,  Rolf Dersch ,  David Christie ,  Franz Weingart

    IPC分类号： C08K310

    CPC分类号： D21H19/58 ,  C08L33/02 ,  C09D133/08 ,  C08L2666/04 ,  C08L2666/54

    摘要： The present invention relates to a solvent-free pigmented formulation comprising I) a binder based on at least one copolymer P in an aqueous polymer dispersion obtainable by free-radical aqueous emulsion polymerization of a monomer mixture containing a) from 45 to 69.95% by weight of at least one monomer a) whose homopolymer has a glass transition temperature Tg of less than 20° C., b) from 30 to 54.95% by weight of at least one monomer b) whose homopolymer has a glass transition temperature Tg of more than 50° C., c) from 0.05 to 1.5% by weight of itaconic acid and/or its anhydride and/or its salts, as acidic monomer c), and d) from 0 to 2% by weight of at least one further monomer d), the sum of the % by weight of a) to d) being 100% by weight, II) at least one pigment, III) at least one pigment dispersant having an acid number to DIN 53402 of less than 600, IV) if desired, an inorganic filler, and V) customary auxiliaries.

    摘要翻译： 本发明涉及一种无溶剂的着色制剂，其包含I）基于聚合物水分散体中至少一种共聚物P的粘合剂，其可通过单体混合物的自由基水性乳液聚合获得，所述单体混合物含有45重量％至69.95重量％ 至少一种单体a）其均聚物的玻璃化转变温度Tg低于20℃，b）30-4.95重量％的至少一种单体b）其均聚物的玻璃化转变温度Tg大于50℃ c），0.05至1.5重量％的衣康酸和/或其酸酐和/或其盐作为酸性单体c），和d）0至2重量％的至少一种其它单体d）， a）至d）的重量％的总和为100重量％，II）至少一种颜料，III）至少一种颜色分散剂，根据DIN 53402的酸值小于600，IV）如果需要， 无机填料，和V）常规助剂。

    Pigmented formulations based on aqueous polymer dispersions
    6.
    发明授权
    Pigmented formulations based on aqueous polymer dispersions 有权
    基于含水聚合物分散体的着色制剂

    公开(公告)号：US06492451B1

    公开(公告)日：2002-12-10

    申请号：US09554073

    申请日：2000-05-11

    申请人： Rolf Dersch ,  Joachim Roser ,  Bernhard Schlarb ,  Cheng-Le Zhao

    发明人： Rolf Dersch ,  Joachim Roser ,  Bernhard Schlarb ,  Cheng-Le Zhao

    IPC分类号： C08K318

    CPC分类号： C08F220/18 ,  C03C17/009 ,  C08F230/02 ,  C09D133/062 ,  C09D143/02 ,  C08L2666/54

    摘要： A pigment-comprising formulation for coating substrates, comprising: (i) an aqueous dispersion of at least one water-insoluble polymer P which has phosphonate groups, as a binder, said polymer P having a glass transition temperature Tg in the range of −60° to 80° C., (ii) at least one inorganic pigment, (iii) optionally, one or more inorganic fillers, and (iv) at least one auxiliary, wherein water-insoluble polymer P is obtained by free-radical aqueous emulsion polymerization of ethylenically unsaturated monomers comprising: 90 to 99.9% by weight of at least one monomer a, which is selected from the group consisting of vinylaromatic monomers, the esters of acrylic acid with C1-C12-alkanols, the vinyl esters of aliphatic C1-C12-monocarboxylic acids, ethylene and vinylchloride, and 0.1 to 10% by weight of at least one phosphonate group containing monomer.

    摘要翻译： 一种用于涂布基材的含颜料的制剂，包括：（i）至少一种具有膦酸酯基的水不溶性聚合物P的水性分散体作为粘合剂，所述聚合物P的玻璃化转变温度Tg在-60 （ii）至少一种无机颜料，（iii）任选的一种或多种无机填料，和（iv）至少一种助剂，其中水不溶性聚合物P由自由基水乳液获得 烯属不饱和单体的聚合包括：90-99.9重量％的至少一种单体a，其选自乙烯基芳族单体，丙烯酸与C 1 -C 12 - 链烷醇的酯，脂族C1- C12-一元羧酸，乙烯和氯乙烯，和0.1〜10重量％的至少一个含膦酸酯基团的单体。

    Preparation of emulsifier-free aqueous polymer emulsions
    8.
    发明授权
    Preparation of emulsifier-free aqueous polymer emulsions 失效
    制备无乳化剂的聚合物乳液

    公开(公告)号：US5889101A

    公开(公告)日：1999-03-30

    申请号：US597134

    申请日：1996-02-06

    申请人： Bernhard Schlarb ,  Eberhard Schupp ,  Maria Gyopar Rau ,  Gunther Schulz ,  Harm Wiese

    发明人： Bernhard Schlarb ,  Eberhard Schupp ,  Maria Gyopar Rau ,  Gunther Schulz ,  Harm Wiese

    IPC分类号： C08F2/22 ,  C08F2/30 ,  C08F220/06 ,  C08F220/12 ,  C08F222/02 ,  C09D109/00 ,  C09D123/00 ,  C09D125/02 ,  C09D127/00 ,  C09D131/02 ,  C09D133/06 ,  C09D133/18 ,  D06M15/00

    CPC分类号： C08F222/02 ,  C08F220/06

    摘要： An aqueous polymer emulsion obtainable by free radical polymerization of monomers in aqueous emulsion in the presence of a polymeric protective colloid contains, as components,from 5 to 50% by weight of at least one ethylenically unsaturated monomer having at least one acid or acid anhydride group (monomers I),from 0.1 to 80% by weight of at least one (meth)acrylate of an aliphatic alcohol of at least 10 carbon atoms (monomers II),from 0 to 94.9% by weight of main monomers selected from the group consisting of C.sub.1 -C.sub.8 -alkyl (meth)acrylates, vinyl esters of carboxylic acids of up to 20 carbon atoms, vinyl aromatics of up to 20 carbon atoms, ethylenically unsaturated nitriles, vinyl halides and aliphatic hydrocarbons having 2 to 8 carbon atoms and 1 or 2 double bonds (monomers III) andfrom 0 to 60% by weight of further monomers (monomers IV),the stated weights being based on the polymeric protective colloid.

    摘要翻译： 通过在聚合物保护胶体存在下在水乳状液中单体的自由基聚合可获得的聚合物水乳液含有5至50重量％的至少一种具有至少一个酸或酸酐基团的烯属不饱和单体 （单体I），0.1至80重量％的至少一种至少10个碳原子的脂族醇（单体II）的（甲基）丙烯酸酯，0至94.9重量％的主要单体，所述主要单体选自 的（甲基）丙烯酸C 1 -C 8烷基酯，至多20个碳原子的羧酸的乙烯基酯，至多20个碳原子的乙烯基芳族化合物，烯键式不饱和腈，乙烯基卤化物和具有2至8个碳原子的脂族烃和1或 2双键（单体III）和0至60重量％的其它单体（单体IV），所述重量基于聚合物保护胶体。

    Anticorrosion binders comprising phosphate or phosphonate groups
    9.
    发明授权
    Anticorrosion binders comprising phosphate or phosphonate groups 失效
    在包含磷酸盐或膦酸酯基团的保护胶体存在下制备的防腐粘合剂

    公开(公告)号：US06218456B1

    公开(公告)日：2001-04-17

    申请号：US09321547

    申请日：1999-05-28

    申请人： Bernhard Schlarb ,  Harm Wiese ,  Gerald Wildburg ,  Maria Gyopar Rau

    发明人： Bernhard Schlarb ,  Harm Wiese ,  Gerald Wildburg ,  Maria Gyopar Rau

    IPC分类号： C08F224

    CPC分类号： C08F220/18 ,  C08F230/02

    摘要： An aqueous polymer dispersion obtainable by emulsion polymerization of a monomer mixture A) comprising from 50 to 100% by weight of C1-C18 alkyl (meth)acrylates, vinyl esters, vinylaromatic compounds, or mixtures thereof, in the presence of a protective colloid B) composed of b1) from 2 to 40% by weight of ethylenically unsaturated copolymerizable compounds (monomers) having at least one phosphate or phosphonate group b2) from 0 to 98% by weight of C1-C18 alkyl (meth)acrylates, vinyl esters or vinylaromatic compounds b3) from 0 to 50% by weight of further monomers, the amounts by weight being based on the protective colloid.

    摘要翻译： 通过将单体混合物A）的乳液聚合得到的聚合物水分散体A）包含50至100重量％的（甲基）丙烯酸C 1 -C 18烷基酯，乙烯基酯，乙烯基芳族化合物或其混合物，在保护胶体B ）bb）2〜40重量％的具有至少一个磷酸酯或膦酸酯基团的烯属不饱和可共聚化合物（单体）b2）0〜98重量％的（甲基）丙烯酸C 1 -C 18烷基酯，乙烯基酯或乙烯基芳族化合物b3 ）0至50重量％的其它单体，其量以保护胶体为基准。