发明名称 Patching material using powder coating paint and method of using
摘要 A product and method for repairing holes and cracks in roads, parking lots, sidewalks and other similar surfaces using a mixture of powder coating (i.e. dry paint) and a filler. The first step is to obtain the powder coating material. Any suitable powder coating material may be used, however, it is preferable to use the excess or waste powder coating material obtained from a powder coating operation. The next step is to mix the powder coating material with a filler, such as sand, pea gravel, or another suitable material. After the components are mixed together, it is applied to a surface needing repair such as a pothole in a road or a crack in a sidewalk. The mixture is cured by heating the mixture to the point where the powder coating melts and binds the powder coating with the filler and the surface needing repair. It may be cured before or after it is applied to the surface needing repair. After the mixture cures, the result is a high quality patched surface.
申请公布号 US8591140(B2) 申请公布日期 2013.11.26
申请号 US201113117732 申请日期 2011.05.27
申请人 LAFFEY DUANE J. 发明人 LAFFEY DUANE J.
分类号 E01C23/14 主分类号 E01C23/14
代理机构 代理人
主权项
地址