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公开(公告)号：US20080152833A1
公开(公告)日：2008-06-26
申请号：US11793103
申请日：2005-12-14
摘要： The present invention relates to a process for repair of a coated substrate comprising the steps of a) applying a liquid, ambient temperature curable two-component coating composition on an area of the coated substrate that needs to be repaired, wherein curing of the two-component coating composition commences upon mixing of the components and does not require UV or electron beam radiation or supply of thermal energy, b) applying a film on top of the applied coating composition, c) allowing the applied coating composition to cure, and d) removing the film from the cured coating composition on the substrate. The invention also relates to a kit of parts for carrying out the process, comprising a film and a liquid, ambient temperature curable two-component coating composition.
摘要翻译： 本发明涉及一种用于修复涂覆基材的方法，包括以下步骤：a）将液体环境可固化的双组分涂料组合物涂布在需要修复的涂覆基材的区域上， 组分涂料组合物在组分混合后开始，不需要UV或电子束辐射或热能的供应，b）在所涂覆的涂料组合物的顶部涂覆膜，c）使涂覆的涂料组合物固化，以及d） 从基材上固化的涂料组合物中除去膜。 本发明还涉及一种用于实施该方法的试剂盒，其包括膜和液体环境温度可固化的双组分涂料组合物。
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公开(公告)号：US20080314500A1
公开(公告)日：2008-12-25
申请号：US12093518
申请日：2006-11-13
CPC分类号： B05D5/005 , B05D5/06 , B05D7/50 , Y10T156/10 , Y10T428/1476
摘要： The invention relates to process for the preparation of a visual properties-matching multilayer coating sheet comprising the steps of a) determining the visual property data of a surface to be matched in visual properties; b) transmitting the data from step a) to a system configured to receive such data, and determination of the composition data of a coating composition having an acceptable match of visual properties; c) preparing a visual properties-matching coating composition according to the determined composition data; d) providing a base sheet layer optionally having an adhesive layer and a backing layer on one surface; e) applying the visual properties-matching coating composition to one surface of the base sheet layer to form a colour- and/or effect-imparting coating layer; f) optionally, drying the applied colour- and/or effect-imparting coating layer; g) optionally, applying a clear coat layer on top of the colour- and/or effect-imparting coating layer; h) optionally, drying and/or curing the clear coat layer; and i) if the base sheet layer in step d) was provided without an adhesive layer and a backing layer, application of an adhesive layer and a backing layer to the uncoated surface of the base sheet layer.
摘要翻译： 本发明涉及制备视觉特性匹配多层涂层的方法，包括以下步骤：a）确定视觉特性中要匹配的表面的视觉特性数据; b）将数据从步骤a）传送到被配置为接收这种数据的系统，以及确定具有可接受的视觉特性匹配的涂料组合物的组成数据; c）根据所确定的组成数据制备视觉特性匹配涂层组合物; d）提供在一个表面上任选地具有粘合剂层和背衬层的基底层; e）将视觉特性匹配涂层组合物施加到基片层的一个表面以形成着色和/或效果赋予涂层; f）任选地，干燥施加的着色和/或效果赋予涂层; g）任选地，在着色和/或效果赋予涂层的顶部上施加透明涂层; h）任选地，干燥和/或固化透明涂层; 和i）如果步骤d）中的基片层没有粘合层和背衬层，则在基片层的未涂覆表面上施加粘合剂层和背衬层。
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