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    • 7. 发明授权
    • Liquid curable resin composition
    • 液体固化树脂组合物
    • US6013749A
    • 2000-01-11
    • US48978
    • 1998-03-27
    • Atsushi BabaYuichi EriyamaTakashi Ukachi
    • Atsushi BabaYuichi EriyamaTakashi Ukachi
    • G03F7/028C08F2/46C08F220/10C08F230/08C08F283/12C08F290/06C08K9/04C08L33/04C08L43/04C08L55/00C08L83/07C08L83/10C09C1/30C09C3/10C09D5/16G02B1/10G02B1/14G02B1/18G03F7/075C08F30/08
    • C08F283/12
    • A liquid curable resin composition containing:(A) a polyfunctional (meth)acrylic compound having at least three (meth)acryloyl groups in a molecule;(B) a reaction product obtained by the reacting (i) an alkoxysilane compound having a polymerizable unsaturated group, a urethane bonding group and an organic group represented by the formula (1), ##STR1## and (ii) silica particles; (C) a silicone polymer; and(D) an irradiation sensitive initiator.The composition when coated on surfaces of plastic molded articles and other materials provides for superior slip characteristics and resistance to abrasions, stains, weather, solvents and alkali environments. The composition of the instant invention is particularly suitable as a hard coat material for plastic optical components, touch panels, film-type liquid crystal elements, molded plastic articles or as a stain-proof or scratch-proof coating for wall and flooring materials which are used as architectural interior finishings.
    • 一种液体固化树脂组合物,其含有:(A)分子中具有至少三个(甲基)丙烯酰基的多官能(甲基)丙烯酸化合物; (B)通过使(i)具有聚合性不饱和基团的烷氧基硅烷化合物,氨基甲酸酯键合基和由式(1)表示的有机基团反应得到的反应产物和(ii)二氧化硅颗粒; (C)硅氧烷聚合物; 和(D)照射敏感引发剂。 当涂覆在塑料模制品和其它材料的表面上时的组合物提供优异的滑动特性和耐擦伤,污渍,天气,溶剂和碱性环境的耐受性。 本发明的组合物特别适合用作塑料光学部件,触摸屏,薄膜型液晶元件,模制塑料制品或作为用于墙壁和地板材料的防污或防刮涂层的硬涂层材料,其为 用作建筑内饰。
    • 8. 发明授权
    • Liquid curable resin composition, coating, and cured coating therefrom
    • 液固固化树脂组合物,涂层和固化涂层
    • US06355703B1
    • 2002-03-12
    • US09592615
    • 2000-06-12
    • Atsushi BabaYuichi EriyamaTakashi Ukachi
    • Atsushi BabaYuichi EriyamaTakashi Ukachi
    • C08F248
    • C09D183/10C08F265/04C08F292/00C08F222/1006
    • The invention relates to a liquid curable resin composition comprising: (A) a polyfunctional (meth)acrylic compound containing at least three (meth)acryloyl groups in the molecule, (B) a reaction product of an alkoxy silane compound having a polymerizable unsaturated group, an urethane bond group, and an organic group represented by the following formula (1), wherein X is NH—, —O—, or —S— and Y is an oxygen atom or a sulfur atom, and when X is —O—, Y is a sulfur atom, with silica particles, (C) a radiation curable acrylic resin comprising a carboxyl group in its molecule, of which the Tg is 50 or higher, (D) a radiation polymerization initiator, and (E) a non reactive solvent. The invention further relates to the coating obtained after evaporation of the solvent, and to the cured coating after irradiation.
    • 本发明涉及一种液体可固化树脂组合物,其包含:(A)分子中含有至少三个(甲基)丙烯酰基的多官能(甲基)丙烯酸化合物,(B)具有可聚合不饱和基团的烷氧基硅烷化合物 ,氨基甲酸酯键基和由下式(1)表示的有机基,其中X是NH-,-O-或-S-,Y是氧原子或硫原子,当X是-O - ,Y是硫原子,二氧化硅颗粒,(C)在其分子中包含羧基的辐射固化丙烯酸树脂,其Tg为50或更高,(D)辐射聚合引发剂,和(E) 非反应性溶剂。本发明还涉及在溶剂蒸发之后获得的涂层以及照射后的固化涂层。