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1. 发明申请

US20120064238A1 Methods of Making Powder Coating Compositions, Powder Coating Compositions Made Thereby, and Powder Coating Systems 审中-公开
标题翻译：制备粉末涂料组合物，由此制成的粉末涂料组合物和粉末涂料体系的方法
公开(公告)号：US20120064238A1
公开(公告)日：2012-03-15
申请号：US12882534
申请日：2010-09-15
申请人： Shawn DeSaw , Dennis Faler , Kurt Humbert , Kevin Woolerton
发明人： Shawn DeSaw , Dennis Faler , Kurt Humbert , Kevin Woolerton
IPC分类号： B05D5/06 , C09D5/00
CPC分类号： C09D5/035 , C09B67/0033 , C09B67/0035 , C09D5/032
摘要： Methods for making powder coating compositions are disclosed in which at least one first powder coating composition and at least one second powder coating composition are mixed. The at least one first powder coating composition, when deposited upon a substrate and cured, provides a cured coating having a first hue and a first L* value, and includes opaque particulates. The at least one second powder coating composition includes translucent or opaque particulates that have external colorant particles removably adhered thereto. In the methods, the mixture, when deposited upon a substrate and cured, produces a coating having an L* value within 20 units of the L* value of a coating formed from the at least one first powder coating composition alone. Also disclosed are powder coating compositions produced by the disclosed methods, powder coating systems, related kits, methods for matching a preselected hue, coated substrates, and method for coating a substrate.
摘要翻译：公开了制备粉末涂料组合物的方法，其中混合至少一种第一粉末涂料组合物和至少一种第二粉末涂料组合物。当沉积在基材上并固化时，所述至少一种第一粉末涂料组合物提供具有第一色调和第一L *值的固化涂层，并且包括不透明颗粒。所述至少一种第二粉末涂料组合物包含具有可除去粘附于其上的外部着色剂颗粒的半透明或不透明颗粒。在这些方法中，当沉积在基材上并固化时，混合物产生的L *值在仅由至少一种第一粉末涂料组合物形成的涂层的L *值的20单位内的涂层。还公开了通过所公开的方法制备的粉末涂料组合物，粉末涂料体系，相关试剂盒，用于匹配预选色调的方法，涂覆的基材和用于涂覆基材的方法。

2. 发明申请

US20060252881A1 Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates 有权
公开(公告)号：US20060252881A1
公开(公告)日：2006-11-09
申请号：US11440619
申请日：2006-05-25
申请人： Shawn DeSaw , Dennis Faler , W. Polk
发明人： Shawn DeSaw , Dennis Faler , W. Polk
IPC分类号： C08K3/00
CPC分类号： C09D5/032
摘要： Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an aqueous dispersion of polymer-enclosed particles, polymerizable polymers useful in such a method, powder coating compositions formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces comprising a non-hiding coating layer deposited from such a composition.

3. 发明授权

US07151122B2 UV curable polysiloxane clearcoat 失效
标题翻译：紫外光固化聚硅氧烷透明涂料
公开(公告)号：US07151122B2
公开(公告)日：2006-12-19
申请号：US10842161
申请日：2004-05-10
申请人： Shawn DeSaw , Dennis Simpson , Deborah E. Hayes , Lawrence G. Anderson , Kaliappa G. Ragunathan , Richard J. Sadvary
发明人： Shawn DeSaw , Dennis Simpson , Deborah E. Hayes , Lawrence G. Anderson , Kaliappa G. Ragunathan , Richard J. Sadvary
IPC分类号： B32B27/28 , C08G71/04 , C08G77/20
CPC分类号： C09D183/08 , C08G18/61 , C08G18/8116 , C09D175/16 , C09D183/06 , Y10T428/31663
摘要： A coating composition that can be cured by actinic or ionizing radiation is disclosed. The coating composition is made up of at least one polysiloxane compound one polysiloxane compound having the following structure (I) or (II): wherein: m has a value of at least 2; m′ ranges from 0 to 75; n ranges from 0 to 75; n′ ranges from 0 to 75; each R, which may be identical or different, is selected from H, OH, a monovalent hydrocarbon group, a monovalent siloxane group, and mixtures of any of the foregoing; and —Ra comprises the following structure (III): —R3—X (III) wherein —R3 is selected from an alkylene group, an oxyalkylene group, an alkylene aryl group, an alkenylene group, an oxyalkenylene group, and an alkenylene aryl group; and X represents a group comprising at least 2 carbamyl alkyl(meth)acrylate groups or 2 carbamyl alkyl epoxy groups.
摘要翻译：公开了可以通过光化或电离辐射固化的涂料组合物。涂料组合物由至少一种聚硅氧烷化合物组成，一种具有以下结构（I）或（II）的聚硅氧烷化合物：其中：m具有至少2的值; m'范围为0至75; n范围从0到75; n'范围从0到75; 每个R可以相同或不同，选自H，OH，一价烃基，一价硅氧烷基团，以及任何上述物质的混合物; 并且-R ^{a 包括以下结构（III）：<？in-line-formula description =“In-line formula”end =“lead”？> - R 3 > -X（III）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中-R 3选自亚烷基，氧化烯基，亚烷基芳基，亚烯基，氧亚环烯基和亚烯基芳基; X表示包含至少2个（甲基）丙烯酸烷基酯基团或2个氨基甲酰基烷基环氧基团的基团。}

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