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    Coatings with enhanced water-barrier and anti-corrosive properties
    11.
    发明授权
    Coatings with enhanced water-barrier and anti-corrosive properties 有权
    具有增强的防水和防腐蚀性能的涂料

    公开(公告)号：US07388044B2

    公开(公告)日：2008-06-17

    申请号：US10903265

    申请日：2004-07-30

    申请人： John D. McGee ,  Brian D. Bammel ,  Danielle Kapp

    发明人： John D. McGee ,  Brian D. Bammel ,  Danielle Kapp

    IPC分类号： C08L63/00

    CPC分类号： C08J3/03 ,  B05D3/0254 ,  B05D7/142 ,  C08F283/10 ,  C08G18/0823 ,  C08G18/6216 ,  C08G18/6407 ,  C08G18/8061 ,  C08J2363/00 ,  C09D5/088

    摘要： The invention provides high solids epoxy-based autodeposition coating materials that have improved moisture barrier properties and/or anti-corrosive properties and a means to obtain the high solids epoxy-based autodeposition coating materials that eliminates/minimizes the need for process solvents. A hydrophobic water barrier enhancing agent, epoxy pre-polymer and ethylenically unsaturated monomer, as an alternative to organic solvent, are combined to yield an epoxy pre-polymer-monomer-hydrophobic water barrier enhancing agent blend, which may be blended with other coating components and additives. The resulting blend is then dispersed in water with surfactant and the ethylenically unsaturated monomer is polymerized (in the presence of other formulation components) to yield a dispersion. The dispersion may then be used as one component of a coating formulation. The coating formulation can then be applied to materials and cured to form a final coating.

    摘要翻译： 本发明提供了具有改善的防潮性和/或抗腐蚀性能的高固体含量的环氧基自沉积涂料，以及获得高固体环氧基自沉积涂料的方法，其消除/最小化对工艺溶剂的需要。 将疏水性水屏障增强剂，环氧预聚物和烯属不饱和单体作为有机溶剂的替代物组合，得到环氧预聚物 - 单体 - 疏水性水屏障增强剂共混物，其可与其它涂料组分 和添加剂。 然后将所得共混物用表面活性剂分散在水中，并使烯属不饱和单体聚合（在其它配方组分存在下）以产生分散体。 然后分散体可以用作涂料制剂的一种组分。 然后将涂料制剂施用于材料并固化以形成最终涂层。

    PROCESS FOR RECYCLING PAINT FLUSH SOLUTION
    13.
    发明申请
    PROCESS FOR RECYCLING PAINT FLUSH SOLUTION 审中-公开
    回收油墨溶液的方法

    公开(公告)号：US20080099393A1

    公开(公告)日：2008-05-01

    申请号：US11968950

    申请日：2008-01-03

    申请人： Neil Wilson

    发明人： Neil Wilson

    IPC分类号： B01D29/88 ,  B01F3/12

    CPC分类号： C02F1/5245 ,  B01D61/145 ,  B01D61/147 ,  B01D61/16 ,  B01D2311/04 ,  B05B14/462 ,  C02F1/385 ,  C02F1/444 ,  C02F1/5236 ,  C02F1/56 ,  C02F1/66 ,  C02F11/121 ,  C02F2103/14 ,  B01D2311/12 ,  B01D2311/18 ,  B01D2311/2642

    摘要： A process for removing solids from a water-based flush solution, The process includes: providing dirty flush solution; directing the dirty flush solution to a treatment vessel; adding one or more chemicals to the treatment vessel to form a treated flush solution; separating aggregated paint compounds from the treated flush solution to form a filtered flush solution; and directing the filtered flush solution to spray application equipment. The flush system of the invention includes a treatment vessel, wherein the dirty flush solution is mixed with one or more chemicals to form a treated flush solution; a primary separation unit to remove particles including aggregated paint compounds from the treated flush solution to form a filtered flush solution; and transfer lines to direct the filtered flush solution to spray application equipment. The filtered flush solution contains: 1% to 5% by weight of a water soluble organic solvent; 0.08% to 2% by weight of an alkaline agent selected from an amine or an alkanolamine; 0.2% to 1.5% by weight of polypropylene glycol; 0.3% to 2.5% by weight of alkoxyethanol; and water.

    摘要翻译： 一种从水基冲洗溶液中除去固体的方法，该方法包括：提供脏的冲洗溶液; 将脏的冲洗溶液引导到治疗容器; 将一种或多种化学品加入到处理容器中以形成经处理的冲洗溶液; 从经处理的冲洗溶液中分离聚集的涂料化合物以形成经过滤的冲洗溶液; 并将过滤的冲洗溶液引导至喷涂应用设备。 本发明的冲洗系统包括处理容器，其中脏的冲洗溶液与一种或多种化学品混合以形成经处理的冲洗溶液; 主要分离单元，从经处理的冲洗溶液中除去包括聚集的涂料化合物的颗粒，以形成过滤的冲洗溶液; 和输送管线以引导过滤的冲洗溶液喷涂施用设备。 过滤的冲洗溶液含有：1重量％至5重量％的水溶性有机溶剂; 0.08重量％至2重量％的选自胺或烷醇胺的碱性试剂; 0.2〜1.5重量％的聚丙二醇; 0.3〜2.5重量％的烷氧基乙醇; 和水。

    Alkaline protease variants
    17.
    发明授权
    Alkaline protease variants 失效
    碱性蛋白酶变体

    公开(公告)号：US07320887B2

    公开(公告)日：2008-01-22

    申请号：US10836959

    申请日：2004-04-30

    申请人： Beatrix Kottwitz ,  Karl-Heinz Maurer ,  Roland Breves

    发明人： Beatrix Kottwitz ,  Karl-Heinz Maurer ,  Roland Breves

    IPC分类号： C12N9/54 ,  C12N15/57 ,  C12N15/74 ,  C11D3/386

    CPC分类号： C12N9/54 ,  C11D3/38681

    摘要： The invention relates to novel alkaline protease variants. These variants have, when enumerating the alkaline protease from Bacillus lentus, variations in amino acid position 61, positions 199 and/or 211 and, optionally, at least one modification that contributes to the stabilization of the molecule, said modification preferably being point mutations in positions 3 and/or 4. Particularly preferred are variants S3T/V41/G61A/V199] and S3T/V41/G61A/V1991/L211D of B. lentus alkaline protease. The invention also relates to the possible use of these enzymes in diverse technical processes and, in particular, to detergents and cleansers containing these novel alkaline protease variants.

    摘要翻译： 本发明涉及新的碱性蛋白酶变体。 当列举来自迟缓芽孢杆菌的碱性蛋白酶时，这些变体具有氨基酸位置61，位置199和/或211的变化，和任选地至少一个有助于分子稳定化的修饰，所述修饰优选是点突变 位置3和/或4.特别优选的是变形芽孢杆菌碱性蛋白酶的变体S3T / V41 / G61A / V199]和S3T / V41 / G61A / V1991 / L211D。 本发明还涉及这些酶在不同技术过程中的可能用途，特别涉及含有这些新型碱性蛋白酶变体的洗涤剂和清洁剂。

    Agents for coloring fibers containing keratin
    19.
    发明授权
    Agents for coloring fibers containing keratin 失效
    用于着色含有角蛋白的纤维的试剂

    公开(公告)号：US07300472B2

    公开(公告)日：2007-11-27

    申请号：US11471219

    申请日：2006-06-19

    申请人： Wibke Gross ,  Horst Höffkes ,  Doris Oberkobusch ,  Sandra Mausberg

    发明人： Wibke Gross ,  Horst Höffkes ,  Doris Oberkobusch ,  Sandra Mausberg

    IPC分类号： A61K7/13

    CPC分类号： A61K8/49 ,  A61K8/33 ,  A61K8/35 ,  A61K8/496 ,  A61Q5/065 ,  A61Q5/10

    摘要： The invention relates to agents for coloring fibers containing keratin, in particular, human hair, which comprise selected cationic, CH-acidic heterocycles according to formula I in which A, R1, R2 and X− are as defined in the application, in combination with reactive carbonyl compounds, to the use of this combination in agents for coloring fibers containing keratin, for freshening up the color or nuancing fibers containing keratin which have already been colored, and to a method of coloring fibers containing keratin, in particular, human hair.

    摘要翻译： 本发明涉及用于着色含有角蛋白，特别是人毛的纤维的试剂，其包含根据式I的选定的阳离子，CH-酸性杂环，其中A，R 1，R 2， / SUP＆gt;和X - 如本申请中所定义的，与反应性羰基化合物的组合，在组合中用于着色含有角蛋白的纤维的染色剂的用途，用于使颜色或包含纤维含有 已经着色的角蛋白以及含有角蛋白，特别是人发的纤维的着色方法。