发明申请
US20080008832A1 Colored Roofing Granules With Increased Solar Heat Reflectance, Solar Heat-Reflective Shingles, and Process For Producing Same
审中-公开
具有增加的太阳能热反射，太阳能反光木瓦以及生产过程的彩色屋面颗粒
- 专利标题： Colored Roofing Granules With Increased Solar Heat Reflectance, Solar Heat-Reflective Shingles, and Process For Producing Same
- 专利标题（中）： 具有增加的太阳能热反射，太阳能反光木瓦以及生产过程的彩色屋面颗粒
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申请号： US11760299申请日： 2007-06-08
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公开(公告)号： US20080008832A1公开(公告)日： 2008-01-10
- 发明人: Ming Shiao , Husnu Kalkanoglu , Keith Hong
- 申请人： Ming Shiao , Husnu Kalkanoglu , Keith Hong
- 主分类号： B01J6/00
- IPC分类号： B01J6/00
摘要：
Solar-reflective roofing granules having deep-tone colors are formed by coating base mineral particles with a coating composition including an infrared-reflective pigment. Color is provided by colored infrared pigment, light-interference platelet pigment, or a metal oxide.
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