发明授权
- 专利标题： Colored metal flake surfaced roofing materials
- 专利标题（中）： 彩色金属薄片表面屋面材料
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申请号： US12234339申请日： 2008-09-19
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公开(公告)号： US08197893B2公开(公告)日： 2012-06-12
- 发明人: Olan T. Leitch , John G. Freshwater , Matti Kiik
- 申请人： Olan T. Leitch , John G. Freshwater , Matti Kiik
- 申请人地址： US TX Dallas
- 专利权人： Building Materials Investment Corporation
- 当前专利权人： Building Materials Investment Corporation
- 当前专利权人地址： US TX Dallas
- 代理机构： Baker Botts LLP
- 主分类号： B05D1/12
- IPC分类号： B05D1/12 ; B05D5/06
摘要：
The present invention relates to roofing materials for roofs, sidewalls and other exterior surfaces exposed to the weather such as, but not limited to, asphaltic and non-asphaltic roofing materials, wherein color coated metal flakes cover up to 100% of the weathering surface of the roofing materials. The metal flakes are coated with a colored coating material by fluidizing the flakes in an air stream, spraying pressurized air and colored coating material, and curing the coated metal flakes. The present invention also relates to methods of making roofing materials.
公开/授权文献
- US20090117329A1 Colored Metal Flake Surfaced Roofing Materials 公开/授权日：2009-05-07
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