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48 条记录 (耗时 0.028 秒)

    Reaction products of mercapto-functional monohydric alcohols and vinyl silanes, and NCO-functional compounds therefrom
    6.
    发明授权
    Reaction products of mercapto-functional monohydric alcohols and vinyl silanes, and NCO-functional compounds therefrom 失效
    巯基官能的一元醇和乙烯基硅烷的反应产物，以及由它们构成的NCO-官能的化合物

    公开(公告)号：US4749803A

    公开(公告)日：1988-06-07

    申请号：US816078

    申请日：1986-01-03

    申请人： Rostyslaw Dowbenko ,  Debra L. Singer

    发明人： Rostyslaw Dowbenko ,  Debra L. Singer

    IPC分类号： C07F7/08 ,  C07F7/18 ,  C08G18/10 ,  C08G18/38 ,  C07F7/10

    CPC分类号： C08G18/3893 ,  C07F7/182 ,  C08G18/10

    摘要： Disclosed is an adduct of a mercapto-functional monohydric alcohol and a vinyl-type silane having at least one hydrolyzable group directly attached to a silicon atom, the adduct prepared by reacting the mercapto-functional monohydric alcohol and the vinyl-type silane in the presence of a free radical initiator.Also disclosed is an NCO-functional compound comprising the reaction product of: (A) the aforesaid adduct of a mercapto-functional monohydric alcohol and a vinyl-type silane having at least one hydrolyzable group directly attached to a silicon atom, and (B) an organic polyisocyanate.

    摘要翻译： 公开了一种巯基官能的一元醇和具有至少一个直接连接到硅原子上的可水解基团的乙烯基型硅烷的加合物，该加成物是通过巯基官能的一元醇和乙烯基型硅烷在存在下反应制备的 的自由基引发剂。 还公开了包含以下反应产物的NCO官能化合物：（A）上述巯基官能化一元醇的上述加成物和至少具有直接与硅原子连接的可水解基团的乙烯基型硅烷，（B） 有机多异氰酸酯。

    Aminoplast curable coating compositions containing cycloaliphatic sulfonic acid esters as latent acid catalysts
    7.
    发明授权
    Aminoplast curable coating compositions containing cycloaliphatic sulfonic acid esters as latent acid catalysts 失效
    含有脂环族磺酸酯作为潜酸催化剂的氨基塑料可固化涂料组合物

    公开(公告)号：US4454274A

    公开(公告)日：1984-06-12

    申请号：US427400

    申请日：1982-09-29

    申请人： Debra L. Singer ,  Gregory J. McCollum ,  Rostyslaw Dowbenko ,  Roger M. Christenson

    发明人： Debra L. Singer ,  Gregory J. McCollum ,  Rostyslaw Dowbenko ,  Roger M. Christenson

    IPC分类号： C08F8/36 ,  C08K5/42

    CPC分类号： C08K5/42 ,  C07C309/00

    摘要： A high solids, organic solvent based, sprayable coating composition which is capable of acid catalyzed crosslinking is composed of an active hydrogen-containing resin, a curing agent present externally and/or internally as a part of the active hydrogen-containing resin; and a catalytic amount of a non-ionic ester of a sulfonic acid. The sulfonic acid ester is represented by the following structural formulas: ##STR1## wherein: Z is a radical selected from the group consisting of amino and an organic radical, said organic radical being connected to the sulfur atom by a carbon atom;W is C.sub.1 -C.sub.18 alkylene, C.sub.2 -C.sub.18 alkenylene;V is C.sub.1 -C.sub.18 alkylene, C.sub.1 -C.sub.18 hydroxyl substituted alkylene, C.sub.2 -C.sub.18 alkenylene, C.sub.2 -C.sub.18 hydroxyl substituted alkenylene; andR.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 are independently hydrogen or an organic radical.

    摘要翻译： 能够进行酸催化交联的高固含量有机溶剂型可喷涂涂料组合物由含活性氢的树脂，外部存在和/或内部作为活性含氢树脂的一部分存在的固化剂组成。 和催化量的磺酸的非离子酯。 磺酸酯由以下结构式表示：其中：Z是选自氨基和有机基团的基团，所述有机基团与硫连接 原子由碳原子; W是C 1 -C 18亚烷基，C 2 -C 18亚烯基; V是C 1 -C 18亚烷基，C 1 -C 18羟基取代的亚烷基，C 2 -C 18亚烯基，C 2 -C 18羟基取代的亚烯基; 并且R 1，R 2，R 3，R 4，R 5独立地为氢或有机基团。

    Colloidal particle sols and methods for preparing the same
    9.
    发明授权
    Colloidal particle sols and methods for preparing the same 有权
    胶体颗粒溶胶及其制备方法

    公开(公告)号：US08039517B2

    公开(公告)日：2011-10-18

    申请号：US11001543

    申请日：2004-12-01

    申请人： Lawrence G. Anderson ,  Debra L. Singer ,  Thomas R. Hockswender

    发明人： Lawrence G. Anderson ,  Debra L. Singer ,  Thomas R. Hockswender

    IPC分类号： B01F3/12 ,  B01F3/22 ,  C04B14/00

    CPC分类号： C01B33/145 ,  B01J13/0008 ,  B01J13/0026 ,  C01B33/1485

    摘要： A method of preparing an organic sol of particles is provided. Steps include: a) providing a suspension of particles in an aqueous medium; b) adding an organic liquid to form an admixture where the concentration of particles in the admixture is less than or equal to 40 percent by weight; c) maintaining the admixture at a temperature and pressure and for a time sufficient to reduce the water content to less than 30 percent by weight while simultaneously adding a water-compatible organic liquid at a rate sufficient to maintain a concentration of particles in the admixture at less than or equal to 50 percent by weight; and d) adding at least one polymer while maintaining the admixture at a temperature and pressure and for a time sufficient to provide an organic sol of particles comprising 1 percent by weight or less of water.

    摘要翻译： 提供了一种制备颗粒有机溶胶的方法。 步骤包括：a）在水介质中提供颗粒的悬浮液; b）加入有机液体以形成其中混合物中颗粒的浓度小于或等于40重量％的混合物; c）将混合物在温度和压力下保持足够的时间以将水含量降低至小于30重量％，同时以足以将混合物中的颗粒浓度保持在混合物中的速率同时加入水相容性有机液体 小于或等于50重量％; 和d）在保持混合物的温度和压力下加入至少一种聚合物，并持续足以提供包含1重量％或更少的水的颗粒的有机溶胶。

    UV CURABLE COATING COMPOSITION AND METHOD OF MAKING
    10.
    发明申请
    UV CURABLE COATING COMPOSITION AND METHOD OF MAKING 有权
    UV可固化涂料组合物及其制备方法

    公开(公告)号：US20080302273A1

    公开(公告)日：2008-12-11

    申请号：US11760215

    申请日：2007-06-08

    申请人： Charles M. Kania ,  Debra L. Singer ,  Diane J. Schillinger

    发明人： Charles M. Kania ,  Debra L. Singer ,  Diane J. Schillinger

    IPC分类号： C08J3/28

    CPC分类号： C08G18/423 ,  C08G18/672 ,  C08G18/673 ,  C08G18/792 ,  C08G2150/20 ,  C08G18/42

    摘要： The present invention relates to solid, particulate free film-forming compositions, multi-layer composite coatings comprising such film-forming compositions and methods of applying such multi-component composite coatings to a substrate. The solvent free film-forming compositions include UV-curable powder coating compositions comprising an amorphous (meth)acrylate terminated poly(ester-urethane) and optionally a second (meth)acrylate terminated polyurethane.

    摘要翻译： 本发明涉及固体，无颗粒状成膜组合物，包含这种成膜组合物的多层复合涂层以及将这种多组分复合涂层施加到基底上的方法。 无溶剂的成膜组合物包括包含无定形（甲基）丙烯酸酯封端的聚（酯 - 氨基甲酸酯）和任选的第二（甲基）丙烯酸酯封端的聚氨酯）的UV固化粉末涂料组合物。