利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

142 条记录 (耗时 0.028 秒)

    POLYISOCYANATE ADDUCTS AS ADDITIVES FOR RADIATION-CURABLE COATING MATERIAL COMPOSITIONS
    71.
    发明申请
    POLYISOCYANATE ADDUCTS AS ADDITIVES FOR RADIATION-CURABLE COATING MATERIAL COMPOSITIONS 有权
    作为可辐射涂层材料组合物的添加剂的聚异氰酸酯添加剂

    公开(公告)号：US20150111980A1

    公开(公告)日：2015-04-23

    申请号：US14384463

    申请日：2013-03-12

    申请人： BYK-Chemie GmbH

    发明人： Marc Hans ,  Wojciech Jaunky ,  Jürgen Hartmann ,  Jürgen Omeis

    IPC分类号： C09D7/12 ,  C08G18/61 ,  C08G18/79 ,  C09D167/07 ,  C08G18/28

    CPC分类号： C09D7/125 ,  C08G18/289 ,  C08G18/61 ,  C08G18/672 ,  C08G18/792 ,  C08G77/388 ,  C08G77/46 ,  C09D5/1637 ,  C09D7/65 ,  C09D167/07 ,  C09D175/16 ,  C08L83/12 ,  C08L83/08

    摘要： The invention relates to polyisocyanate adducts obtainable by reacting at least one polysiloxane of the structure (I), at least one polyisocyanate having at least three NCO groups, at least one (meth)acrylate of the structure (II), where U is one of the following groups: (III), and optionally a compound reactive with isocyanates. The indices m, n, x and y assume values of 0 to 100. In addition, t=2 to 30, s=1 to 400 and i=1 to 5. The radicals identified by the letter R are suitable organic groups. ASi is an OH—, NH2— or CO2H— group. In addition, m+n+x+y≧3. The invention further relates to a process for preparing the polyisocyanate adducts and to a radiation-curable coating composition comprising at least one radiation-curable polymer as a binder and at least one inventive polyisocyanate adduct. The invention further relates to the use of the inventive polyisocyanate adducts as an additive.

    摘要翻译： 本发明涉及通过使结构（I）的至少一种聚硅氧烷，至少一种具有至少三个NCO基团的至少一种多异氰酸酯，至少一种结构（II）的（甲基）丙烯酸酯，其中U为 以下基团：（III）和任选的与异氰酸酯反应的化合物。 指数m，n，x和y假定值为0至100.另外，t = 2〜30，s = 1〜400，i = 1〜5。由字母R表示的基团是合适的有机基团。 ASi是OH-，NH2-或CO 2 -H基团。 另外，m + n + x +y≥3。 本发明还涉及一种制备多异氰酸酯加合物的方法以及包含至少一种作为粘合剂的可辐射固化聚合物和至少一种本发明的多异氰酸酯加合物的可辐射固化涂料组合物。 本发明还涉及本发明的多异氰酸酯加合物作为添加剂的用途。

    USE OF MODIFIED POLYSILOXANES IN COATING MATERIAL COMPOSITIONS AND MOLDING MATERIALS
    72.
    发明申请
    USE OF MODIFIED POLYSILOXANES IN COATING MATERIAL COMPOSITIONS AND MOLDING MATERIALS 有权
    改性聚硅氧烷在涂料组合物和成型材料中的应用

    公开(公告)号：US20140296417A1

    公开(公告)日：2014-10-02

    申请号：US13261892

    申请日：2012-11-14

    申请人： BYK-Chemie GmbH

    发明人： Marc Hans ,  Wojciech Jaunky ,  Petra Della Valentina ,  Jüergen Hartmann ,  Verena Wintermeyer

    IPC分类号： C09D183/14

    CPC分类号： C09D183/14 ,  C08G77/452 ,  C08G77/54 ,  C09D183/10

    摘要： The present invention relates to the use of modified polysiloxanes in thermally curing coating material compositions and molding materials, and to thermally curing coating material compositions and molding materials comprising modified polysiloxanes. The present invention also relates to coatings on a substrate, and to moldings which have been produced with such a coating material composition or molding material.

    摘要翻译： 本发明涉及改性聚硅氧烷在热固化涂料组合物和模塑材料中的用途，以及热固化涂料组合物和包含改性聚硅氧烷的成型材料。 本发明还涉及基材上的涂料以及已经用这种涂料组合物或模塑材料制成的模制品。