中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.026 seconds)

    STAIN BLOCKING COMPOSITIONS
    4.
    发明申请
    STAIN BLOCKING COMPOSITIONS 有权
    防污组合物

    公开(公告)号：US20160130446A1

    公开(公告)日：2016-05-12

    申请号：US14996775

    申请日：2016-01-15

    Applicant: BASF SE

    Inventor： Jacob Wildeson ,  John Kelly ,  Audrey Cosyns ,  Harm Wiese

    IPC: C09D5/00 ,  C09D133/12

    CPC classification number: C09D5/002 ,  C09D133/00 ,  C09D133/08 ,  C09D133/10 ,  C09D133/12 ,  C09D143/02

    Abstract: An aqueous coating composition for blocking stains and a method of using the coating composition is described. The coating composition includes an aqueous dispersion of a copolymer that is derived from a single stage emulsion polymerization of an ethylenically unsaturated nonionic monomer, greater than 0 and less than 1.5% by weight of an ethylenically unsaturated strong acid monomer or salt thereof, and greater than 1.5% and less than 3% by weight of methacrylic acid.

    Abstract translation: 描述了用于阻挡污渍的水性涂料组合物和使用该涂料组合物的方法。 涂料组合物包括共聚物的水分散体，其衍生自烯键式不饱和非离子单体的单阶段乳液聚合，大于0且小于1.5重量％的烯属不饱和强酸单体或其盐，并且大于 1.5％且小于3％的甲基丙烯酸。

    USE OF AQUEOUS HYBRID BINDERS AND ALKYD SYSTEMS FOR COATING AGENTS
    5.
    发明申请
    USE OF AQUEOUS HYBRID BINDERS AND ALKYD SYSTEMS FOR COATING AGENTS 有权
    使用水性混合胶粘剂和碱性涂料系统

    公开(公告)号：US20150126639A1

    公开(公告)日：2015-05-07

    申请号：US14407290

    申请日：2013-06-21

    Applicant: BASF SE

    Inventor： Sebastian Roller ,  Harm Wiese ,  Roelof Balk

    IPC: C09D167/02 ,  C09D133/12

    CPC classification number: C09D167/02 ,  C09D133/08 ,  C09D133/10 ,  C09D133/12 ,  C09D167/08 ,  C08L67/08 ,  C08L33/08 ,  C08L33/10

    Abstract: The present invention relates to aqueous hybrid binders comprising an aqueous polymer dispersion (PD), and also 0.01%-5% by weight of a photoinitiator, and also to aqueous alkyd systems comprising a water-soluble alkyd resin or an aqueous alkyd or polyurethane emulsion or dispersion, and also 0.01%-5% by weight of a photoinitiator, and to the use thereof in coating compositions, more particularly in coating materials.

    Abstract translation: 本发明涉及含水聚合物分散体（PD）和0.01％-5％重量的光引发剂的含水混合粘合剂，还涉及包含水溶性醇酸树脂或醇酸水溶液或聚氨酯水乳液的水性醇酸树脂体系 或分散体，以及0.01％-5％重量的光引发剂，以及其在涂料组合物中的用途，更具体地说在涂料中。

    Aqueous polymer dispersion and preparation method thereof
    7.
    发明授权
    Aqueous polymer dispersion and preparation method thereof 有权

    公开(公告)号：US11591432B2

    公开(公告)日：2023-02-28

    申请号：US16305502

    申请日：2017-05-24

    Applicant: BASF SE

    Inventor： Zhong Zeng ,  Harm Wiese ,  Rui Deng

    IPC: C09D151/08 ,  C08F283/12 ,  C08F285/00 ,  C08F2/22 ,  C08F220/10

    Abstract: The present invention relates to an aqueous polymer dispersion containing a multistage emulsion polymer particle. The multistage emulsion polymer particle contains a polysiloxane formed in the first stage; a transition layer formed in the second stage; and a polyacrylate formed in the third stage. The transition layer is made of silane coupling agents. The present invention also relates to a method of preparing the aqueous polymer dispersion and use of the aqueous polymer dispersion for preparing coatings.

    Stain blocking compositions
    8.
    发明授权
    Stain blocking compositions 有权
    污渍组合物

    公开(公告)号：US09562162B2

    公开(公告)日：2017-02-07

    申请号：US14996775

    申请日：2016-01-15

    Applicant: BASF SE

    Inventor： Jacob Wildeson ,  John Kelly ,  Audrey Fujii-Cosyns ,  Harm Wiese

    IPC: C08F2/22 ,  C08F2/44 ,  C09D5/00 ,  C09D133/00 ,  C09D133/08 ,  C09D133/10 ,  C09D143/02 ,  C09D133/12

    CPC classification number: C09D5/002 ,  C09D133/00 ,  C09D133/08 ,  C09D133/10 ,  C09D133/12 ,  C09D143/02

    Abstract: An aqueous coating composition for blocking stains and a method of using the coating composition is described. The coating composition includes an aqueous dispersion of a copolymer that is derived from a single stage emulsion polymerization of an ethylenically unsaturated nonionic monomer, greater than 0 and less than 1.5% by weight of an ethylenically unsaturated strong acid monomer or salt thereof, and greater than 1.5% and less than 3% by weight of methacrylic acid.

    Abstract translation: 描述了用于阻挡污渍的水性涂料组合物和使用该涂料组合物的方法。 涂料组合物包括共聚物的水分散体，其衍生自烯键式不饱和非离子单体的单阶段乳液聚合，大于0且小于1.5重量％的烯属不饱和强酸单体或其盐，并且大于 1.5％且小于3％的甲基丙烯酸。

Patent Agency Ranking