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1.发明授权
公开(公告)号：US5419487A
公开(公告)日：1995-05-30
申请号：US128880
申请日：1993-09-29
摘要： The present invention is directed to methods for spraying water-borne coating compositions having at least about thirty five percent by weight of the solvent fraction by using compressed fluids such as carbon dioxide and ethane, so as to decrease runs, sags and drying time in the application of coatings.
摘要翻译： 本发明涉及通过使用诸如二氧化碳和乙烷的压缩流体喷洒具有至少约三十五重量％的溶剂馏分的水性涂料组合物的方法，以便降低其中的流动，下垂和干燥时间 应用涂料。
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2.发明授权Method for spraying polymeric compositions with reduced solvent emission and enhanced atomization 失效用于喷射具有减少的溶剂排放和增强的雾化的聚合物组合物的方法
公开(公告)号：US5290603A
公开(公告)日：1994-03-01
申请号：US993319
申请日：1992-12-18
CPC分类号： B05D1/025 , C09D7/001 , B05D2401/90
摘要： Methods are presented by which polymeric compositions, such as coating compositions, can be sprayed with compressed fluids, such as carbon dioxide, nitrous oxide, or ethane, at higher solids levels and with finer atomization to give improved spray application quality with reduced emission of solvent.
摘要翻译： 提出的方法是通过哪些聚合物组合物，例如涂料组合物，可以用更高固体含量的压缩流体如二氧化碳，一氧化二氮或乙烷喷雾，并用更精细的雾化喷雾，以减少溶剂的排放，提供喷雾施用质量 。
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3.发明授权Precursor coating compositions containing water and an organic coupling solvent suitable for spraying with supercritical fluids as diluents 失效含有水和适用于喷涂超临界流体作为稀释剂的有机耦合溶剂的前体涂料组合物
公开(公告)号：US5374305A
公开(公告)日：1994-12-20
申请号：US683497
申请日：1991-04-10
申请人： Charles W. Glancy , David C. Busby
发明人： Charles W. Glancy , David C. Busby
CPC分类号： B05D1/025 , C09D7/001 , B05D2401/90 , Y02P20/544
摘要： The present invention relates to precursor coating compositions containing water and at least one organic solvent which are particularly suitable for being admixed with at least one supercritical fluid used as a viscosity reduction diluent and then spraying this resultant liquid mixture of supercritical fluid and precursor coating composition onto a substrate to be coated. Processes for spraying this precursor mixture are also disclosed.
摘要翻译： 本发明涉及含有水和至少一种有机溶剂的前体涂料组合物，其特别适于与用作粘度降低稀释剂的至少一种超临界流体混合，然后将所得到的超临界流体和前体涂料组合物的液体混合物喷涂到 待涂覆的基材。 还公开了用于喷雾该前体混合物的方法。
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4.发明授权Precursor coating compositions suitable for spraying with supercritical fluids as diluents 失效适用于喷涂超临界流体作为稀释剂的前体涂料组合物
公开(公告)号：US5509959A
公开(公告)日：1996-04-23
申请号：US684490
申请日：1991-04-15
IPC分类号： B05D1/02 , C09D7/00 , C09D7/12 , C09D5/00 , C09D201/00
CPC分类号： C09D7/001 , B05D1/025 , B05D2401/90 , Y02P20/544
摘要： The present invention relates to precursor coating compositions which are particularly suitable for being admixed with at least one supercritical fluid used as a viscosity reduction diluent and then spraying this resultant liquid mixture of supercritical fluid and precursor coating composition onto a substrate to be coated.
摘要翻译： 本发明涉及前体涂料组合物，其特别适于与用作粘度降低稀释剂的至少一种超临界流体混合，然后将所得到的超临界流体和前体涂料组合物的液体混合物喷涂到待涂覆的基材上。
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5.发明授权
公开(公告)号：US5171613A
公开(公告)日：1992-12-15
申请号：US586204
申请日：1990-09-21
CPC分类号： B05D1/025 , B01F5/0619 , B05B1/306 , B05B7/168 , B05D2401/90
摘要： This invention is directed to improved spraying apparatus for coating substrates with a coating material and supercritical fluid which apparatus is provided with various features, either alone or in combination, to prevent undesirable premature cooling of the coating mixture which might detrimentally affect the final coating on the substrate; to prevent undesirable depressurization of supercritical fluid contained in the coating mixture which remains in the spray gun after spraying has been stopped; and/or to desirably provide the ability to mix the components of the coating mixture directly in the spray gun. Methods for utilizing these features in the spraying apparatus of the present invention are also disclosed.
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公开(公告)号：US5171772A
公开(公告)日：1992-12-15
申请号：US319415
申请日：1989-03-06
CPC分类号： C09D17/004 , C08G83/001 , C09B67/0013 , C09D17/001
摘要： A coating of hydrophobic polymer is prepared by contacting a substrate with an aqueous media containing amphiphilic polymer and polymerizing polymerizable component to provide the hydrophobic polymer coating. The processes can be used to make stable dispersions of particles, such as pigments, for paint compositions.
摘要翻译： 通过使底物与含有两亲聚合物的水性介质和聚合的可聚合组分接触以制备疏水性聚合物涂层来制备疏水性聚合物的涂层。 该方法可用于制备用于涂料组合物的颗粒（例如颜料）的稳定分散体。
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公开(公告)号：US5914373A
公开(公告)日：1999-06-22
申请号：US476193
申请日：1995-06-07
CPC分类号： C08L61/26 , C08G12/424 , C08L71/02
摘要： A linear aminoplast-ether copolymer of the formula: ##STR1## where the divalent R.sub.01 contains a divalent alkyleneoxy containing moiety, Amp is the skeletal residue of an aminoplast, R is hydrogen, alkyl containing 1 to about 4 carbon atoms, and acyl containing 1 to about 4 carbon atoms, p is a positive number that is equal to the free valence of Amp minus 2, RO is bonded to alkylene units of Amp, and a is a number greater than 1. The method for making the copolymer is described.
摘要翻译： 一种下式的线性氨基塑料 - 醚共聚物：其中二价R01含有二价含亚烷氧基的部分，Amp是氨基塑料的骨架残基，R是氢，含有1至约4个碳原子的烷基和含有1至约4个 碳原子，p是等于Amp的自由价键减2的正数，RO与Amp的亚烷基单元键合，a是大于1的数。描述了制备共聚物的方法。
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公开(公告)号：US5627232A
公开(公告)日：1997-05-06
申请号：US476209
申请日：1995-06-07
IPC分类号： C07D233/40 , C07D273/04 , C07D487/04 , C07D521/00 , C08G12/40 , C08G12/42 , C08G12/46 , C08L61/20 , C08L61/32 , C08L71/00 , C08L101/00 , C08G12/32 , C08G12/26
摘要： A water-containing composition containing a linear aminoplast-ether copolymer of the formula: ##STR1## where the divalent R.sub.01 contains a divalent alkyleneoxy containing moiety, Amp is the skeletal residue of an aminoplast, R is hydrogen, alkyl containing 1 to about 4 carbon atoms, and acyl containing 1 to about 4 carbon atoms, p is a positive number that is equal to the free valence of Amp minus 2, RO is bonded to alkylene units of Amp, and a is a number greater than 1.
摘要翻译： 含有下式的线性氨基塑料 - 醚共聚物的含水组合物：其中二价R01含有二价含烯氧基的部分，Amp是氨基塑料的骨架残基，R是氢，含有1至约 4个碳原子和含有1至约4个碳原子的酰基，p是等于Amp的自由价键减2的正数，RO与Amp的亚烷基单元键合，a是大于1的数。
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9.发明授权
公开(公告)号：US5629373A
公开(公告)日：1997-05-13
申请号：US476216
申请日：1995-06-07
IPC分类号： C07D487/04 , C07D521/00 , C08G12/40 , C08G12/42 , C08G12/46 , C08L61/20 , C08L71/00 , C09D161/32 , C09D201/00 , C08L61/00 , C08G12/26 , C08G12/32 , C08L61/32
摘要： A coating composition containing a linear aminoplast-ether copolymer of the formula: ##STR1## where the divalent R.sub.01 contains a divalent alkyleneoxy containing moiety, Amp is the skeletal residue of an aminoplast, R is hydrogen, alkyl containing 1 to about 4 carbon atoms, and acyl containing 1 to about 4 carbon atoms, p is a positive number that is equal to the free valence of Amp minus 2, RO is bonded to alkylene units of Amp, and a is a number greater than 1.
摘要翻译： 包含下式的线性氨基塑料 - 醚共聚物的涂料组合物：其中二价R01含有二价含烯氧基的部分，Amp是氨基塑料的骨架残基，R是氢，含有1至约4个碳原子的烷基 原子和含有1至约4个碳原子的酰基，p是等于Amp的自由价键减2的正数，RO与Amp的亚烷基单元键合，a是大于1的数。
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10.发明授权
公开(公告)号：US5362519A
公开(公告)日：1994-11-08
申请号：US92541
申请日：1993-07-16
IPC分类号： B01F3/08 , B05D1/02 , B05D7/24 , C08K5/05 , C08L67/00 , C08L67/02 , C09D167/00 , C09D167/02 , B05D3/02
CPC分类号： B05D1/025 , B01F3/088 , C09D167/00 , B05D2508/00 , Y10T428/31786
摘要： The present invention relates to polyesters which are particularly suitable in coating compositions which are sprayed with compressed fluids which act as viscosity reducing diluents.
摘要翻译： 本发明涉及特别适用于涂覆组合物的聚酯，其用作减压稀释剂的压缩流体喷雾。
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