PRIMER COMPOSITION AND ADHESIVE TAPE
    4.
    发明公开
    PRIMER COMPOSITION AND ADHESIVE TAPE 有权
    PRIMER-ZUSAMMENSETZUNG UND KLEBEBAND DAMIT

    公开(公告)号:EP2716723A4

    公开(公告)日:2015-01-07

    申请号:EP12792804

    申请日:2012-05-30

    摘要: An object of the present invention is to provide a primer composition for application between the base film and the adhesive layer of an adhesive tape that can improve the adhesion between the base film and the adhesive layer of the adhesive tape and an adhesive tape prepared by using the primer composition. A primer composition, comprising 100 parts by mass (as solid matter) of a graft polymer of a natural rubber graft-polymerized with 15 to 65 mass % of methyl methacrylate and 25 to 300 parts by mass of a carboxyl group-modified acrylonitrile butadiene rubber.

    摘要翻译: 本发明的目的是提供一种用于在基膜和粘合带的粘合剂层之间施加的底漆组合物,其可以改善基膜和粘合带的粘合剂层之间的粘合性,以及通过使用 底漆组合物。 一种底漆组合物,其包含与15〜65质量%甲基丙烯酸甲酯接枝聚合的天然橡胶的接枝聚合物100质量份(固体成分)和羧基改性丙烯腈丁二烯橡胶25〜300质量份 。

    AQUEOUS COATING COMPOSITIONS
    5.
    发明授权
    AQUEOUS COATING COMPOSITIONS 有权
    水性涂​​料组合物

    公开(公告)号:EP1448734B1

    公开(公告)日:2009-03-18

    申请号:EP02762578.9

    申请日:2002-09-26

    IPC分类号: C09D151/04 C09D151/00

    摘要: Pigmented aqueous coating composition providing good blocking and elasticity properties comprises a blend of a seeded multistage polymer latex(es) having at least one soft and at least one hard polymer phases and a non-film-forming polymer latex(es), the seed polymer(s) having a Tg ≥ 10 °C lower than that of the hard polymer phase(s) and preferably having a Tg ≥ 10 °C higher than that of the soft polymer phase(s), and the multistage polymer(s) preferably having amino functionality incorporated by an imination reaction.

    "> POUDRES REDISPERSABLES DANS L'EAU DE POLYMERES FILMOGENES A STRUCTURE
    6.
    发明授权
    POUDRES REDISPERSABLES DANS L'EAU DE POLYMERES FILMOGENES A STRUCTURE "COEUR/ECORCE" 失效
    具有核 - 壳结构的水可再分散性成膜聚合物

    公开(公告)号:EP0801659B1

    公开(公告)日:1999-03-10

    申请号:EP95943247.7

    申请日:1995-12-20

    申请人: RHODIA CHIMIE

    摘要: Water redispersible powder of film-forming polymers that are water insoluble and prepared by polymerization in an aqueous emulsion of ethylenically unsaturated monomers with a core/shell structure including a hydrophobic core structure of a polymer having a Tg (glass transition temperature) of - 30 to + 25 DEG C, and preferably - 10 to + 20 DEG C and a hydrophilic shell of a polymer having a Tg above + 55 DEG C, and preferably above + 90 DEG C. The invention is characterized in that the shell is linked to the core by covalent bonds resulting from the reaction of a shell grafting agent on the ethylenic unsaturations remaining in the core, and is substantially insoluble in an alkaline medium.

    Multistage polymers
    7.
    发明公开
    Multistage polymers 无效
    Mehrstufenpolymere。

    公开(公告)号:EP0602763A1

    公开(公告)日:1994-06-22

    申请号:EP93300834.4

    申请日:1993-02-04

    摘要: An aqueous, radiation-curable, functionalized latex polymer composition and its preparation are disclosed. The composition is a multistaged latex polymer formed from a first stage polymer and a second stage polymer having α, β-unsaturated carbonyl functionalization which permits curing by UV radiation. The composition dries tack-free before curing. The final cured UV coating has excellent solvent resistance, water resistance, stain resistance, direct impact resistance and hot print resistance. The composition is useful in coatings, adhesives, inks and leather coatings, and is particularly useful as a coating on wood.

    摘要翻译: 可辐射固化的多层胶乳聚合物的形成包括(a)形成多级胶乳聚合物,其包含(1)第一级聚合物; 和(2)包含至少一种共聚单体的第二级聚合物。 酸功能; (b)用碱将部分中和第二阶段聚合物的第二阶段聚合物的酸官能团; 和(c)使部分中和的聚合物与单烯属不饱和物反应。 环氧化物cpd 一个quat 铵相转移催化剂是优选的。 在步骤(c)之前添加。

    Die Verwendung von Bindemittelkombinationen in lösungsmittelhaltigen Beschichtungsmitteln für Kraftfahrzeugteile
    8.
    发明公开
    Die Verwendung von Bindemittelkombinationen in lösungsmittelhaltigen Beschichtungsmitteln für Kraftfahrzeugteile 失效
    在溶剂型涂料对汽车部件的用途的粘合剂组合物。

    公开(公告)号:EP0279311A2

    公开(公告)日:1988-08-24

    申请号:EP88101798.2

    申请日:1988-02-08

    申请人: BAYER AG

    摘要: Die Erfindung betrifft neue Bindemittelkombinationen auf Basis von OH-funktionellen Pfropfcopolymerisatharzen und polyfunktionellen Vernetzungsmitteln, vorzugsweise orga­nischen Polyisocyanaten und ihre Verwendung zur Herstel­lung von Überzügen auf Metall und Kunststoff. Die neuen Bindemittelkombinationen gestatten die Herstellung von Beschichtungen einer sehr guten Filmoptik und Chemika­lienfestigkeit bei gleichzeitig hohem Elastizitätsniveau und sehr guter Oberflächenhärte der resultierenden Lack­filme.

    摘要翻译: 本发明涉及一种基于OH官能Pfropfcopolymerisatharzen和多官能交联剂,优选有机聚异氰酸和其生产上的金属和塑料涂层的使用新的粘合剂组合物。 新的粘合剂组合允许用于生产涂料的非常好的薄膜的光学和耐化学性,同时保持弹性和所得涂层的非常好的表面硬度的高的水平。