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公开(公告)号:US20200064517A1
公开(公告)日:2020-02-27
申请号:US16675020
申请日:2019-11-05
IPC分类号: G02B1/02 , D06N5/00 , E04D7/00 , C04B35/626 , C04B38/00 , C04B35/63 , C04B33/14 , C04B35/628 , B29C48/04 , B05D3/00 , E04D1/00
摘要: The invention provides a bright white refractory roofing granule, comprising a ceramic material formed from a substantially homogenous mixture of a ceramic-forming clay, sintering material, and optionally comprising silica particles, and other potential additives, said bright white refractory roofing granule having a total solar reflectance of at least 0.80 and a Hunter Color Lvalue of at least 85.0, together with processes for making and using the same.
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2.
公开(公告)号:US20150192698A1
公开(公告)日:2015-07-09
申请号:US14409437
申请日:2013-06-19
CPC分类号: G02B1/02 , B05D3/002 , B29C48/04 , C04B33/14 , C04B35/62695 , C04B35/62807 , C04B35/6316 , C04B38/009 , C04B2111/00586 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3215 , C04B2235/3217 , C04B2235/3232 , C04B2235/3272 , C04B2235/3284 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/349 , C04B2235/6021 , C04B2235/6562 , C04B2235/6565 , C04B2235/72 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , D06N5/003 , E04D1/00 , E04D7/005 , E04D2001/005 , Y02A30/255 , Y02B80/34 , Y10T428/24413 , C04B38/0074 , C04B38/068
摘要: The invention provides a bright white refractory roofing granule, comprising a ceramic material formed from a substantially homogenous mixture of a ceramic-forming clay, sintering material, and optionally comprising silica particles, and other potential additives, said bright white refractory roofing granule having a total solar reflectance of at least 0.80 and a Hunter Color L-value of at least 85.0, together with processes for making and using the same.
摘要翻译: 本发明提供一种亮白色耐火屋面颗粒,其包含由陶瓷形成粘土,烧结材料和任选地包含二氧化硅颗粒的基本上均匀的混合物形成的陶瓷材料,以及其它潜在的添加剂,所述亮白色耐火屋面颗粒具有总计 至少为0.80,Hunter Color L值至少为85.0的太阳能反射率,以及制造和使用它们的方法。
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