利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

20 条记录 (耗时 0.02 秒)

    FLUID, FLUORINE-CONTAINING AND SINGLE-COMPONENT COMPOSITION
    1.
    发明申请
    FLUID, FLUORINE-CONTAINING AND SINGLE-COMPONENT COMPOSITION 审中-公开
    流体，含氟和单组分组成

    公开(公告)号：US20100324205A1

    公开(公告)日：2010-12-23

    申请号：US12739354

    申请日：2009-01-19

    申请人： Alois Maier ,  Norbert Steidl ,  Michael Schroers ,  Frank Weinelt ,  Viktoria Kraus

    发明人： Alois Maier ,  Norbert Steidl ,  Michael Schroers ,  Frank Weinelt ,  Viktoria Kraus

    IPC分类号： C08L83/04

    CPC分类号： C08L83/08 ,  C04B41/4933 ,  C04B41/4961 ,  C08G77/24

    摘要： Novel fluorine-containing compositions which have improved surface properties for the permanent oil- and water-repellent surface treatment or modification of mineral and nonmineral substrates for various fields of application and are present in single-component form are claimed. These compositions have, at a reduced fluorine content, significantly improved use properties and they can, in combination with suitable stabilizing components and hydrophilic silane components, be additionally optimized in terms of their hydrophobic, oleophobic and dirt-repellent properties, and they have excellent storage stability.

    摘要翻译： 要求保护具有改善表面性能的新颖的含氟组合物，用于各种应用领域的永久性防油和疏水表面处理或改性矿物和非矿物基质，并以单组分形式存在。 这些组合物具有降低的氟含量，显着改善使用性能，并且可以与合适的稳定组分和亲水性硅烷组分组合，根据其疏水，疏油和防污性能另外优化，并且它们具有优异的储存 稳定性。

    Liquid fluorine-containing and two-component compositions for the surface treatment of mineral and non-mineral substrates
    2.
    发明申请
    Liquid fluorine-containing and two-component compositions for the surface treatment of mineral and non-mineral substrates 审中-公开
    用于表面处理矿物和非矿物基质的液体含氟和双组分组合物

    公开(公告)号：US20090198000A1

    公开(公告)日：2009-08-06

    申请号：US12362921

    申请日：2009-01-30

    申请人： Frank Weinelt ,  Alois Maier ,  Norbert Steidl ,  Michael Schroers

    发明人： Frank Weinelt ,  Alois Maier ,  Norbert Steidl ,  Michael Schroers

    IPC分类号： C08K5/5419

    CPC分类号： C09D183/08 ,  C09D4/00 ,  C09D183/04

    摘要： Fluorine-containing and two-component compositions exhibit improved surface properties for the permanent oil- and water-repellent surface treatment or modification of mineral and non-mineral substrates for various fields of application. At a simultaneously reduced fluorine content, these compositions have considerably improved application properties and, in combination with suitable stabilizing components and hydrophilic silane components, they exhibit excellent hydrophobic, oleophobic and soil-repellent properties, having overall excellent storage stability.

    摘要翻译： 含氟和双组分组合物表现出改善的表面性能，用于各种应用领域的矿物和非矿物基质的永久性防油和疏水表面处理或改性。 在同时降低氟含量的同时，这些组合物具有显着改善的应用性能，并且与合适的稳定组分和亲水性硅烷组分相结合，它们具有优异的疏水性，疏油性和疏水性，具有整体优异的储存稳定性。

    Fluorine-modified polyurethane resins containing one or two constituents, method for the production thereof, and use of the same
    4.
    发明申请
    Fluorine-modified polyurethane resins containing one or two constituents, method for the production thereof, and use of the same 审中-公开
    含有一种或两种成分的氟改性聚氨酯树脂，其制备方法及其用途

    公开(公告)号：US20060167206A1

    公开(公告)日：2006-07-27

    申请号：US10563539

    申请日：2004-07-06

    申请人： Alois Maier ,  Norbert Steidl ,  Stefan Ingrisch ,  Frank Weinelt

    发明人： Alois Maier ,  Norbert Steidl ,  Stefan Ingrisch ,  Frank Weinelt

    IPC分类号： C08G18/00

    CPC分类号： C08G18/6225 ,  C08G18/2885 ,  C08G18/3275 ,  C08G18/3812 ,  C08G18/718 ,  C09D175/04

    摘要： A description is given of a fluorine-modified one- or two-component polyurethane resin having improved surface properties, which is obtainable by a) preparing a fluorine-modified polyurethane prepolymer having free isocyanate groups or free amino and/or hydroxyl groups, or a fluorine-modified polyol mixture having free hydroxyl groups (binder), and by b) preparing a fluorine-modified polyurethane resin having a polymer-bonded fluorine content of 1% to 4% by weight in the system as a whole by reacting the fluorine-modified polyurethane prepolymer from stage a3) in the case of a one-component application with atmospheric moisture, or reacting the fluorine-modified polyurethane prepolymer or polyol mixture (binder) in the case of a two-component application with a crosslinker component (D) (curing agent), with a formulating component (F)(ii) in the presence if desired of a solvent component (L)(iii) and also of a catalyst. Through the use of suitable fluorinated macromonomers in the one- or two-component polyurethane resins of the invention it is possible to produce hard coating systems and/or surfaces having very low surface tensions and very high contact angles. Furthermore, the dirt pickup tendency of these polyurethane resins is also significantly reduced as compared with the known prior art.

    摘要翻译： 对具有改善的表面性质的氟改性单组分或双组分聚氨酯树脂进行描述，其可通过以下步骤获得：a）制备具有游离异氰酸酯基或游离氨基和/或羟基的氟改性聚氨酯预聚物，或 具有游离羟基的氟改性多元醇混合物（粘合剂），以及b）通过使该氟改性多元醇混合物中的氟 - 在具有大气湿度的单组分施用的情况下，或者在双组分的情况下使氟改性的聚氨酯预聚物或多元醇混合物（粘合剂）反应，从阶段a 3阶段的改性聚氨酯预聚物） 在需要溶剂组分（L）（iii）和催化剂的情况下，用交联剂组分（D）（固化剂）与配制组分（F）（ii）的应用。 通过在本发明的单组分或双组分聚氨酯树脂中使用合适的氟化大分子单体，可以生产具有非常低的表面张力和非常高的接触角的硬涂层体系和/或表面。 此外，与已知的现有技术相比，这些聚氨酯树脂的污垢吸收趋势也显着降低。

    Polyurethane-polymer hybrid-dispersion with enhanced surface properties, method for the production and utilization thereof
    5.
    发明申请
    Polyurethane-polymer hybrid-dispersion with enhanced surface properties, method for the production and utilization thereof 失效
    具有增强表面性能的聚氨酯 - 聚合物杂化分散体，其生产和利用方法

    公开(公告)号：US20060189750A1

    公开(公告)日：2006-08-24

    申请号：US10563903

    申请日：2004-07-09

    申请人： Alois Maier ,  Stefan Ingrisch ,  Norbert Steidl ,  Frank Weinelt

    发明人： Alois Maier ,  Stefan Ingrisch ,  Norbert Steidl ,  Frank Weinelt

    IPC分类号： C08G18/08

    CPC分类号： C09D151/08 ,  C08F283/00 ,  C08F283/006 ,  C08F289/00 ,  C08G18/0819 ,  C08G18/2885 ,  C08L51/08 ,  C08L2666/02 ,  C09D175/04 ,  C09J151/08 ,  Y10T428/31551

    摘要： A description is given of an optionally fluorinated polyurethane-polymer hybrid dispersion with enhanced surface properties (low critical surface tensions γc and very high contact angles θ) which is obtainable by a) preparing a dispersion component (binder) based on an aqueous solution or dispersion of an optionally hydroxy- and/or amino-functional polyurethane-polymer hybrid having optionally fluorinated side chains and, if desired, b) subsequently reacting the dispersion component from stage a) with a crosslinker component (D). The polyurethane-polymer hybrid dispersion of the invention can be prepared in solvent-free or low-solvent fashion and with high solids content and requires only a very low level of stabilizing groups.

    摘要翻译： 给出了具有增强的表面性质（低临界表面张力γ和非常高的接触角θ）的任选氟化的聚氨酯 - 聚合物混合分散体的描述，其可通过以下步骤获得：a）制备分散体组分 ）基于具有任选氟化侧链的任选羟基和/或氨基官能的聚氨酯 - 聚合物杂化物的水溶液或分散体，如果需要，b）随后使来自a）步的分散体组分与交联剂组分（D ）。 本发明的聚氨酯 - 聚合物混合分散体可以以无溶剂或低溶剂方式制备并具有高固体含量，并且仅需要非常低水平的稳定基团。

    Fluoride-modified additive for cementitious products, process for its preparation and use thereof
    7.
    发明申请
    Fluoride-modified additive for cementitious products, process for its preparation and use thereof 审中-公开
    用于水泥质产品的氟化物改性添加剂，其制备方法和用途

    公开(公告)号：US20090054588A1

    公开(公告)日：2009-02-26

    申请号：US12279605

    申请日：2007-03-09

    申请人： Alois Maier ,  Norbert Steidl ,  Johann Huber ,  Christian Huber ,  Marita Staudhammer

    发明人： Alois Maier ,  Norbert Steidl ,  Johann Huber ,  Christian Huber ,  Marita Staudhammer

    IPC分类号： C04B28/02

    CPC分类号： C08G18/2885 ,  C04B24/282 ,  C04B24/288 ,  C04B24/32 ,  C04B28/04 ,  C04B2111/203 ,  C04B2111/2038 ,  C04B2111/25 ,  C04B2111/26 ,  C04B2111/27 ,  C08G18/10 ,  C08G18/283 ,  C08G18/36 ,  C08G18/792 ,  C08G18/8051 ,  Y02W30/92 ,  C04B14/06 ,  C04B18/08 ,  C04B20/0076 ,  C04B24/267 ,  C08G18/302

    摘要： A fluoromodified admixture containing isocyanate and urethane and/or urea groups is described. Surprisingly, it has been found that the fluoromodified admixture according to the invention is outstandingly suitable even at a very low dosage for the permanent hydrophobic and/or oleophobic and/or dirt-repellent in-bulk finishing of products based on inorganic or hydraulic or mineral binders, without the fundamental property profile (e.g. compressive and flexural tensile strengths) of these products being substantially influenced. Moreover, it was not to be foreseen that in the case of the products treated with the fluoromodified admixtures according to the invention (e.g. hardened building material compositions) a markedly lower water absorption (avoidance of frost damage and corrosion) and a suppression of bleeding on the surfaces (avoidance of visual impairment) are to be observed. Furthermore, it could not be expected that in spite of the high fluorine modification an adequate self-dispersibility is afforded.

    摘要翻译： 描述了含有异氰酸酯和氨基甲酸酯和/或脲基团的氟改性混合物。 令人惊奇的是，已经发现，基于无机或水力或矿物质的产品，即使在非常低的剂量下，基于无机或水力或矿物的产品的永久性疏水和/或疏油和/或污垢排斥的整体加工，本发明的氟改性混合物是显着的 没有基本影响的这些产品的基本性质（例如压缩和弯曲拉伸强度）的粘合剂。 此外，不要指出，在使用根据本发明的含氟改性混合物处理的产品（例如硬化的建筑材料组合物）的情况下，显着降低吸水率（避免霜冻损伤和腐蚀）和抑制出血 要观察表面（避免视力损伤）。 此外，不能指望尽管氟改性高，但仍具有足够的自分散性。

    Azetidine Derivatives, Method for Producing Said Derivatives and Use Thereof
    8.
    发明申请
    Azetidine Derivatives, Method for Producing Said Derivatives and Use Thereof 失效
    氮杂环丁烷衍生物，生产所述衍生物的方法及其用途

    公开(公告)号：US20080045690A1

    公开(公告)日：2008-02-21

    申请号：US10581624

    申请日：2004-12-02

    申请人： Stefan Ingrisch ,  Alois Maier ,  Thomas Pfeuffer ,  Norbert Steidl ,  Andrea Gantner ,  Herbert Winkelmann

    发明人： Stefan Ingrisch ,  Alois Maier ,  Thomas Pfeuffer ,  Norbert Steidl ,  Andrea Gantner ,  Herbert Winkelmann

    IPC分类号： C07D205/04 ,  C08F8/32 ,  C08J3/24 ,  C08K5/3412

    CPC分类号： C08F8/30 ,  C07D205/06

    摘要： A description is given of azetidine derivatives and methods for producing them, and of their use as a latent curing component for resins having functional groups which are reactive toward amino groups. The particular advantages of the curing component proposed in accordance with the invention, such as effective producibility, high environmental friendliness, and excellent storage stability of the resin/curing agent mixtures, make these azetidine derivatives outstandingly suitable for one-component, moisture-hardening polymer compositions, which are of special interest in particular for the production of (floor) coatings, sealants, and adhesives.

    摘要翻译： 给出了氮杂环丁烷衍生物及其生产方法及其作为具有对氨基具有反应性的官能团的树脂的潜在固化组分的用途的描述。 根据本发明提出的固化组分的特别优点，例如有效的可生产性，高环境友好性和优异的树脂/固化剂混合物的储存稳定性，使得这些氮杂环丁烷衍生物显着地适用于单组分，湿固化聚合物 特别是用于生产（地板）涂料，密封剂和粘合剂的组合物。