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32 条记录 (耗时 0.02 秒)

    USE OF AQUEOUS COMPOSITE-PARTICLE DISPERSIONS AS BINDERS IN ELASTIC COATINGS
    6.
    发明申请
    USE OF AQUEOUS COMPOSITE-PARTICLE DISPERSIONS AS BINDERS IN ELASTIC COATINGS 审中-公开
    在弹性涂料中使用水性复合粒子分散剂作为粘合剂

    公开(公告)号：US20110207851A1

    公开(公告)日：2011-08-25

    申请号：US13061644

    申请日：2009-09-01

    申请人： Bas Lohmeijer ,  Harm Wiese ,  Roland Baumstark ,  Luis Carlos Santos Esteves

    发明人： Bas Lohmeijer ,  Harm Wiese ,  Roland Baumstark ,  Luis Carlos Santos Esteves

    IPC分类号： C09D137/00 ,  B05D3/00

    CPC分类号： C09D4/00 ,  C08F220/18 ,  C08F230/08 ,  C08F2220/325 ,  C09D133/08

    摘要： The present invention provides for the use of an aqueous dispersion of particles composed of polymer and finely divided inorganic solid (aqueous composite-particle dispersion) as a binder in elastic coatings, such as paints, more particularly exterior architectural paints, comprising preparing the aqueous composite-particle dispersion by dispersely distributing ethylenically unsaturated monomers in an aqueous medium and carrying out polymerization by means of at least one free-radical polymerization initiator in the presence of at least one dispersely distributed, finely divided inorganic solid having an average particle diameter ≦100 nm and at least one dispersant by the method of free-radically aqueous emulsion polymerization, and using as ethylenically unsaturated monomers a monomer mixture which comprises ethylenically unsaturated monomers A and optionally 0% to ≦10% by weight of an ethylenically unsaturated monomer B containing an epoxide group (epoxide monomer).

    摘要翻译： 本发明提供了由聚合物和细碎无机固体（水分复合粒子分散体）组成的颗粒的水性分散体作为粘合剂在弹性涂料中的用途，如涂料，尤其是外部建筑涂料，包括制备水性复合材料 通过在水介质中分散分布烯键式不饱和单体并在至少一种具有平均粒径为nlE的分散细分散的无机固体的存在下，通过至少一种自由基聚合引发剂进行聚合; - 100 nm和至少一种分散剂，并且使用作为烯属不饱和单体的单体混合物，所述单体混合物包含烯属不饱和单体A和任选的0％至＆lt; 10％重量的含烯属不饱和单体B 环氧基（环氧单体）。

    Method for Producing Aqueous Composite Particle Dispersions
    9.
    发明申请
    Method for Producing Aqueous Composite Particle Dispersions 失效
    生产水性复合粒子分散体的方法

    公开(公告)号：US20080051500A1

    公开(公告)日：2008-02-28

    申请号：US11813456

    申请日：2005-12-31

    申请人： Harm Wiese

    发明人： Harm Wiese

    IPC分类号： C08K3/22 ,  C08J3/12 ,  C08K3/34 ,  C08L63/00 ,  C08K3/36 ,  C08K3/10

    CPC分类号： C08F292/00 ,  C08F2/24 ,  C08F2/44 ,  C08L51/10 ,  C08L2666/02

    摘要： A process for preparing an aqueous dispersion of particles composed of addition polymer and finely divided inorganic solid (composite particles), in which process ethylenically unsaturated monomers are dispersely distributed in aqueous medium and polymerized by the method of free-radical aqueous emulsion polymerization by means of at least one free-radical polymerization initiator in the presence of at least one dispersely distributed, finely divided inorganic solid and at least one dispersant, which comprises using a monomer mixture comprising >0 and ≦10% by weight of at least one ethylenically unsaturated monomer containing an epoxide group.

    摘要翻译： 一种制备由加成聚合物和细碎无机固体（复合颗粒）组成的颗粒的水性分散体的方法，其中烯键式不饱和单体分散在水性介质中并通过自由基水乳液聚合方法通过自由基水乳液聚合方法进行聚合， 在至少一种分散分散的细碎无机固体和至少一种分散剂的存在下，至少一种自由基聚合引发剂，其包括使用包含≥0和≤10重量％的至少一种烯键式不饱和单体的单体混合物 含有环氧基的单体。

    Coating Materials
    10.
    发明申请
    Coating Materials 审中-公开
    涂料

    公开(公告)号：US20070269650A1

    公开(公告)日：2007-11-22

    申请号：US11718729

    申请日：2005-10-27

    申请人： Jorg Leuninger ,  Franca Tiarks ,  Harm Wiese

    发明人： Jorg Leuninger ,  Franca Tiarks ,  Harm Wiese

    IPC分类号： B32B5/16 ,  B05D3/02 ,  C09D1/00

    CPC分类号： C09D5/028 ,  Y10T428/254

    摘要： Aqueous coating materials comprising a) particles having an average size ≧10 nm and ≦500 nm composed of addition polymer and finely divided inorganic solid (composite particles) and b) at least one pulverulent pigment selected from the group comprising zinc oxide, zinc sulfide, iron(III) oxide, tin dioxide and also titanium dioxide in the rutile, anatase and brookite modification.

    摘要翻译： 包含a）具有由加成聚合物和细碎无机固体（复合颗粒）组成的平均尺寸> 10nm和<= 500nm的颗粒的水性涂料，和b）至少一种选自氧化锌，锌 硫化物，氧化铁（III），二氧化锡和二氧化钛在金红石，锐钛矿和板钛矿改性。