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    Resin composition for use in coating composition
    11.
    发明授权
    Resin composition for use in coating composition 失效
    用于涂料组合物的树脂组合物

    公开(公告)号：US6072008A

    公开(公告)日：2000-06-06

    申请号：US209246

    申请日：1998-12-10

    Applicant: Yoshizumi Matsuno ,  Nobushige Numa

    Inventor： Yoshizumi Matsuno ,  Nobushige Numa

    IPC: C09D7/12 ,  C08F220/26 ,  C08G18/28 ,  C08G18/62 ,  C08L83/04 ,  C09D127/12 ,  C09D133/06 ,  C09D175/04 ,  C09D183/02 ,  C09D201/06 ,  C09D201/10 ,  C08F230/08

    CPC classification number: C09D175/04 ,  C08F220/26 ,  C08G18/289 ,  C08G18/6254 ,  C09D133/066 ,  C08L83/04

    Abstract: A resin composition for use in a coating composition comprising (A) a base resin having a hydroxyl value of 20 to 200, (B) a silicone compound consisting of a partial hydrolysis.condensation product of (i) an organofunctional group-containing alkoxysilane compound containing at least one organofunctional group selected from the group consisting of mercapto group, epoxy group, (meth)acryloyl group, vinyl group, haloalkyl group and amino group, (ii) a tetraalkoxysilane compound and preferably (iii) a trialkoxysilane compound, and (C) a reaction product prepared by partly reacting the hydroxyl group in the base resin (A) with alkoxysilyl group in the silicone compound (B).

    Abstract translation: 一种用于涂料组合物的树脂组合物，其包含（A）羟基值为20〜200的基础树脂，（B）由部分水解缩合产物组成的硅氧烷化合物，（i）含官能团的烷氧基硅烷化合物 含有选自巯基，环氧基，（甲基）丙烯酰基，乙烯基，卤代烷基和氨基中的至少一种有机官能团，（ii）四烷氧基硅烷化合物，优选（iii）三烷氧基硅烷化合物和（ C）通过将硅氧烷化合物（B）中的基础树脂（A）中的羟基与烷氧基甲硅烷基部分反应而制备的反应产物。

    Curable composition
    12.
    发明授权
    Curable composition 失效
    可固化组合物

    公开(公告)号：US5376720A

    公开(公告)日：1994-12-27

    申请号：US158212

    申请日：1993-11-29

    Applicant: Naotami Ando

    Inventor： Naotami Ando

    IPC: C08F299/00 ,  C08F275/00 ,  C08F290/00 ,  C08F290/06 ,  C08G81/02 ,  C08L43/00 ,  C08L43/04 ,  C08L51/00 ,  C08L55/00 ,  C08L101/10 ,  C09D143/04 ,  C09D155/00 ,  C09D201/10 ,  C08L23/04

    CPC classification number: C09D143/04 ,  C09D155/005

    Abstract: A curable composition comprising(A) a vinyl resin having at least one hydrolyzable silyl group in one molecule wherein the main chain substantially consists of a vinyl polymer and having no segment of a resin which has polymerizable double bonds at both ends of the main chain and a glass transition temperature of not more than 0.degree. C.;(B) a modified resin having at least one hydrolyzable silyl group in one molecule which is obtained by polymerizing(a) a resin having polymerizable double bonds at both ends of the main chain and a glass transition temperature of not more than O.degree. C.,(b) a hydrolyzable silyl group-containing vinyl monomer, and(c) a vinyl monomer having no hydrolyzable silyl group; and(C) a curing catalyst. The composition of the present invention enables to prepare a top coating having the excellent physical property balance between hardness and impact resistance or that between elongation and stain resistance.

    Abstract translation: 一种可固化组合物，其包含（A）在一个分子中具有至少一个可水解甲硅烷基的乙烯基树脂，其中所述主链基本上由乙烯基聚合物组成，并且不具有在所述主链的两端具有可聚合双键的树脂链段， 玻璃化转变温度不超过0℃。 （B）在一分子中具有至少一个可水解甲硅烷基的改性树脂，其通过聚合（a）在主链两端具有可聚合双键的树脂和不大于0℃的玻璃化转变温度而获得。 ，（b）含水解性甲硅烷基的乙烯基单体，（c）不具有水解性甲硅烷基的乙烯基单体; 和（C）固化催化剂。 本发明的组合物能够制备在硬度和抗冲击性之间具有优异物理性能平衡的顶涂层或伸长率与耐污染性之间的表面涂层。

    Catalysts for curing silane coating compositions
    14.
    依法登记的发明
    Catalysts for curing silane coating compositions 失效
    用于固化硅烷涂料组合物的催化剂

    公开(公告)号：USH1279H

    公开(公告)日：1994-01-04

    申请号：US940792

    申请日：1992-09-14

    Applicant: Maurice A. S. Stephenson

    Inventor： Maurice A. S. Stephenson

    IPC: C09D201/10 ,  C08F10/00

    CPC classification number: C09D201/10

    Abstract: Improved curing catalysts are disclosed for use in a coating composition containing a film-forming organosilane polymer. The catalysts can cure hydrolytically stable compositions, which do not prematurely gell by moisture. The coating composition can be used as a one package clearcoat over a conventional pigmented basecoat, or as a basecoat, monocoat or primer when a suitable amount of pigment is incorporated therein. The coating composition provides improved properties, including increased chemical etch resistance.

    Abstract translation: 公开了用于含有成膜有机硅烷聚合物的涂料组合物中的改进的固化催化剂。 催化剂可以固化水解稳定的组合物，其不会由于水分而过早凝胶化。 涂料组合物可以在常规着色的底涂层上作为一个包装的透明涂料使用，或者当合适的颜料加入其中时，作为底漆，单壳或底漆使用。 涂料组合物提供改进的性能，包括增加的耐化学腐蚀性。

    Silicon-containing polyols
    15.
    发明授权
    Silicon-containing polyols 失效
    含硅多元醇

    公开(公告)号：US4732929A

    公开(公告)日：1988-03-22

    申请号：US19917

    申请日：1987-02-27

    Applicant: Wen-Hsuan Chang ,  David T. McKeough ,  John R. Peffer

    Inventor： Wen-Hsuan Chang ,  David T. McKeough ,  John R. Peffer

    IPC: C08G18/46 ,  C08G18/50 ,  C08G18/64 ,  C09D183/14 ,  C09D201/10 ,  C08G77/04 ,  C08L83/00

    CPC classification number: C09D183/14 ,  C08G18/4692 ,  C08G18/5096 ,  C08G18/6469 ,  C09D201/10

    Abstract: Disclosed are essentially zinc-free, organic coating compositions based on silicon-containing polyols comprising reaction products of hydrophobic polyols, organosilicon-containing materials, and higher monohydric alcohols, R-OH. The organosilicon-containing material comprises an organosilicon-containing substance free of certain functional groups attached directly to carbon and essentially free of alkali metal ions. The organosilicon-containing substance has atoms bonded directly to Si all of which are selected from O, N, and/or Cl. The organosilicon-containing substance also has moieties directly bonded to Si which are displaceable by reaction with water and/or alcohol. The reaction product is not capable of being gelled when subjected to a specific gel test, has a content of hydroxyl groups from the hydrophobic polyol ranging from 0.4 to 10 milliequivalents per gram of reaction product, has a content of groups, --OR, from the higher monofunctional alcohol ranging from 0.1 to 7 milliequivalents per gram of reaction product, and a content of the moieties directly bonded to Si which are displaceable of less than 1 milliequivalent per gram of reaction product.The organic coating composition also contains a curing agent for for the silicon-containing polyol selected from the group consisting of an aminoplast, a phenoplast, an isocyanate, a blocked isocyanate, a semi-blocked isocyanate, a lower-alkoxy-containing silane, and a hydrolyzed lower- alkoxy-containing silane.The coating composition is essentially free of elemental zinc and cures to an essentially organic coating.

    Abstract translation: 本发明公开了基于含硅多元醇的无锌有机涂料组合物，其包含疏水多元醇，含有机硅材料和较高级一元醇R-OH的反应产物。 含有机硅的材料包含不含直接连接到碳上并且基本上不含碱金属离子的某些官能团的含有机硅物质。 含有机硅的物质具有直接与Si键合的原子，所有这些原子均选自O，N和/或Cl。 含有机硅的物质还具有直接键合到Si的部分，其可通过与水和/或醇反应而置换。 当进行特定的凝胶试验时，反应产物不能凝胶化，每克反应产物的疏水性多元醇的羟基含量为0.4-10毫克当量，其含量为-OR， 每克反应产物为0.1至7毫当量的高级单官能醇，以及直接键合至Si的部分的​​含量，其每克反应产物可置换少于1毫当量。 有机涂料组合物还含有用于含硅多元醇的固化剂，其选自氨基塑料，酚醛树脂，异氰酸酯，封端异氰酸酯，半封端异氰酸酯，含低级烷氧基的硅烷和 水解的含低级烷氧基的硅烷。 涂料组合物基本上不含元素锌并固化成基本上有机涂层。

    CLICK CHEMISTRY FOR SEALANTS AND ADHESIVES
    18.
    发明申请
    CLICK CHEMISTRY FOR SEALANTS AND ADHESIVES 有权

    公开(公告)号：US20210301092A1

    公开(公告)日：2021-09-30

    申请号：US17346752

    申请日：2021-06-14

    Applicant: CHEM LINK, INC.

    Inventor： BALJINDER KAUR ,  JONATHAN BALLEMA

    IPC: C08J3/24 ,  C09K3/10 ,  C09J201/10 ,  C09D201/10 ,  C08G63/91 ,  C09J183/00 ,  C09J183/04 ,  C09J185/00 ,  C09J183/10

    Abstract: The invention described herein generally pertains to a composition that includes a silyl-terminated polymer having silyl groups linked to a polymer backbone via triazole. The silyl-terminated polymer is a reaction product of a functionalized polymer backbone and a functionalized silane. The polymer backbone includes a first functional group, which may be one of an azide or an alkyne. The functionalized silane includes a second functional group may also be one of an azide or an alkyne, but is also different from the first functional group. The functionalized polymer backbone is reacted with the functionalized silane in the presence of a metal catalyst.

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