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    Imidazolidine-blocked amine polymers
    2.
    发明授权
    Imidazolidine-blocked amine polymers 失效
    咪唑烷封闭的胺聚合物

    公开(公告)号：US4533682A

    公开(公告)日：1985-08-06

    申请号：US489782

    申请日：1983-04-29

    申请人： Anthony J. Tortorello ,  Nestor P. Hansen ,  Kathryn M. Jarocki

    发明人： Anthony J. Tortorello ,  Nestor P. Hansen ,  Kathryn M. Jarocki

    IPC分类号： C08G59/10 ,  C08G59/26 ,  C08G59/50 ,  C09D5/44 ,  C08L63/00

    CPC分类号： C08G59/10 ,  C08G59/26 ,  C08G59/5073 ,  C09D5/4438 ,  Y10S524/901

    摘要： Adducts of imidazolidine compounds, such as the reaction product of ethylene diamine with cyclohexanone, are provided with organic polyepoxides, especially with low molecular weight polyepoxides where the imidazolidine acts as a chain extender, and the adduct is reacted with an acid to protonate at least 50% of the amine groups in the adduct. These protonated adducts can be dispersed in water to form dispersion which cure with various curing agents. Aqueous electrocoating baths can be provided which electrodeposit at the cathode.

    摘要翻译： 咪唑烷化合物如乙二胺与环己酮的反应产物的加成物提供有机聚环氧化物，特别是与低分子量聚环氧化物，其中咪唑烷作为扩链剂，加合物与酸反应以质子化至少50 ％加成物中的胺基。 这些质子化的加合物可以分散在水中以形成用各种固化剂固化的分散体。 可以提供在阴极处电沉积的水性电泳浴。

    Ambient temperature curing photopolymerizable epoxide compositions utilizing epoxide ethers and methods
    3.
    发明授权
    Ambient temperature curing photopolymerizable epoxide compositions utilizing epoxide ethers and methods 失效
    环境温度固化光聚合环氧化物组合物利用环氧醚和方法

    公开(公告)号：US4289595A

    公开(公告)日：1981-09-15

    申请号：US97399

    申请日：1979-11-26

    申请人： Anthony J. Tortorello

    发明人： Anthony J. Tortorello

    IPC分类号： C08G59/68 ,  C08G65/10 ,  C08G85/00

    CPC分类号： C08G59/68 ,  C08G65/105 ,  C08G85/00

    摘要： Photopolymerizable epoxide compositions are provided which contain photoinitiators decomposable upon exposure to electromagnetic radiation to produce a Lewis acid and polymerizable epoxide compounds including an epoxide ether compound having the following general structural formula: ##STR1## wherein n equals 1-3 and wherein R is an aliphatic or cycloaliphatic group having 5-12 carbon atoms. Other epoxide compounds may be used in combination therewith to provide compositions which cure rapidly to a tack-free condition at ambient temperatures. Specific epoxide ethers disclosed are those in which n=1 and R is a group selected from the class of 2,2-dimethylpropane, 2-ethyl-1,3-hexane, 1,4-dimethylcyclohexane and 1,10-decane.

    摘要翻译： 提供了可光聚合的环氧化物组合物，其含有在暴露于电磁辐射下可分解的光引发剂，以产生路易斯酸和包含具有以下通式结构式的环氧化物醚化合物的可聚合环氧化合物：其中n等于1-3，并且其中R是脂族 或具有5-12个碳原子的脂环族基团。 其它环氧化合物可与其组合使用，以提供在环境温度下迅速固化至无粘性条件的组合物。 公开的具体的环氧化物醚是其中n = 1且R是选自2,2-二甲基丙烷，2-乙基-1,3-己烷，1,4-二甲基环己烷和1,10-癸烷的基团。

    Polyester coatings from terephthalate polyester and hydroxy-functional linear polyester
    6.
    发明授权
    Polyester coatings from terephthalate polyester and hydroxy-functional linear polyester 失效
    来自对苯二甲酸酯聚酯和羟基官能线性聚酯的聚酯涂料

    公开(公告)号：US4847314A

    公开(公告)日：1989-07-11

    申请号：US192768

    申请日：1988-05-11

    申请人： Anthony J. Tortorello ,  Helene Gong

    发明人： Anthony J. Tortorello ,  Helene Gong

    IPC分类号： C08J3/09 ,  C09D167/00

    CPC分类号： C08J3/095 ,  C08J3/09 ,  C09D167/00 ,  C08J2367/02

    摘要： A process of producing a room temperature-stable solvent solution from a high molecular weight crystalline ethylene glycol terephthalate solid polyester is disclosed in which the polyester is incorporated into a hot melt of an hydroxy-functional linear polyester having an hydroxy number of at least about 20, an acid number of less than about 30 and a molecular weight in the range of 1,000 to 10,000. This forms a molten mixture containing from about 20% to about 55% of terephthalate polyester which is maintained as a hot melt until a sample of the melt forms a clear to slightly cloudy solution in a 50% mixture thereof with 2-ethoxy diethanol glycol acetate. The reacted hot melt is then mixed with an organic solvent to form a solution which is useful in thermosetting solvent solution coating compositions.Aqueous coating compositions may be made using water having dispersed therein a salt of an epoxy phosphate with a volatile base and having stably dispersed therein the aforesaid reacted hot melt after the same is mixed with a water-miscible organic solvent to form a solution which is dispersed in the aqueous medium and cured with a curing agent reactive with hydroxyl functionality.

    摘要翻译： 公开了一种从高分子量结晶的乙二醇对苯二甲酸酯固体聚酯制备室温稳定的溶剂溶液的方法，其中将聚酯加入到羟值为至少约20的羟基官能的线性聚酯的热熔体中 ，酸值小于约30，分子量在1,000至10,000的范围内。 这形成包含约20％至约55％的对苯二甲酸酯聚酯的熔融混合物，其保持为热熔体，直到熔体样品在其与乙氧基二乙醇乙酸酯乙酸酯的50％混合物中形成澄清至稍微浑浊的溶液 。 然后将反应的热熔体与有机溶剂混合以形成可用于热固性溶剂溶液涂料组合物的溶液。 水性涂​​料组合物可以使用其中分散有环氧磷酸盐的盐与挥发性碱形成的水制备，并且在将其与水混溶性有机溶剂混合以形成分散的溶液之后稳定地分散在上述反应的热熔体中 在水性介质中并用与羟基官能团反应的固化剂固化。

    Amine-functional monoethylenic monomers, acrylic copolymers and aqueous coating compositions containing the same
    9.
    发明授权
    Amine-functional monoethylenic monomers, acrylic copolymers and aqueous coating compositions containing the same 失效
    胺官能单烯类单体，丙烯酸共聚物和含有它们的含水涂料组合物

    公开(公告)号：US4713481A

    公开(公告)日：1987-12-15

    申请号：US924831

    申请日：1986-10-30

    申请人： Anthony J. Tortorello ,  Joseph D. Lukanich

    发明人： Anthony J. Tortorello ,  Joseph D. Lukanich

    IPC分类号： C08F220/36 ,  C08F246/00 ,  C07C125/07

    CPC分类号： C08F246/00 ,  C08F220/36

    摘要： Monoethylenically unsaturated polymerizable monomers carrying a plurality of ketimine-blocked primary amine groups are disclosed. These are preferably provided by reacting an organic diisocyanate with the single secondary amine group of a ketimine-blocked diprimary amine carrying a single secondary amino hydrogen atom and then reacting a monohydric acrylate with the other isocyanate group. These monomers are polymerizable to provide copolymers with other monoethylenically unsaturated monomers, and especially acrylate-functional monomers, in which the amine groups remain blocked. These amine groups become unblocked when the copolymers are dispersed in water to form various types of aqueous coating compositions.

    摘要翻译： 公开了携带多个酮亚胺封端的伯胺基团的单烯属不饱和可聚合单体。 这些优选通过使有机二异氰酸酯与携带单个仲氨基氢原子的酮亚胺封闭的二元胺的单仲胺基团反应，然后使一元酸丙烯酸酯与另一异氰酸酯基团反应来提供。 这些单体是可聚合的，以提供与其中胺基保持封闭的其它单烯属不饱和单体，特别是丙烯酸酯官能单体的共聚物。 当共聚物分散在水中以形成各种类型的水性涂料组合物时，这些胺基变得未封闭。

    Thermosetting fluorocarbon polymer coatings
    10.
    发明授权
    Thermosetting fluorocarbon polymer coatings 失效
    热固性氟碳聚合物涂料

    公开(公告)号：US4659768A

    公开(公告)日：1987-04-21

    申请号：US825593

    申请日：1986-02-03

    申请人： Anthony J. Tortorello ,  Clark A. Higginbotham

    发明人： Anthony J. Tortorello ,  Clark A. Higginbotham

    IPC分类号： C08L33/14 ,  C08L61/20 ,  C09D127/12 ,  C09D127/16 ,  C09D133/04 ,  C08L61/00

    CPC分类号： C09D127/12 ,  C09D127/16 ,  C08L33/14 ,  C08L61/20

    摘要： There is disclosed a thermosetting solvent solution coating composition comprising volatile organic solvent having dissolved therein at least about 45% of a fluorocarbon polymer together with at least about 10% of a hydroxy-functional organic soluble copolymer of from 3% to 8% of 2-hydroxyethyl acrylate, balance consisting essentially of nonreactive monoethylenically unsaturated monomers, and an aminoplast curing agent in an amount to cure the hydroxy-functional copolymer, These coatings exhibit improved water spot resistance and minimum color change and gloss reduction on exterior exposure.

    摘要翻译： 公开了一种热固性溶剂溶液涂料组合物，其包含挥发性有机溶剂，其中溶解有至少约45％的碳氟聚合物以及至少约10％的3-8％的2-羟基官能的有机可溶性共聚物， 基本上由非反应性单烯键式不饱和单体组成的平衡物和固化羟基官能共聚物的量的氨基塑料固化剂。这些涂层表现出改进的耐水斑性和最小的颜色变化和外部曝光的光泽度降低。