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公开(公告)号：US20150147546A1
公开(公告)日：2015-05-28
申请号：US14610878
申请日：2015-01-30
发明人： Bangji CAO , Weixin SONG , Cesar CHAN , Scott LECKIE
摘要： Described herein is a composite board and a method of producing a composite board, the board having increased fire endurance. The board comprises a sheet having a thickness greater than about 0.014 inches, and a thermal conductivity of about 0.1 w/(m.k.) or less. The composite board can be part of a wall assembly comprising two boards defining an interior cavity, the sheet facing the interior cavity.
摘要翻译： 这里描述的是复合板和复合板的制造方法，该板具有增加的耐火性能。 该板包括厚度大于约0.014英寸，热导率为约0.1w /（m.k。）或更小的片材。 复合板可以是包括限定内部空腔的两个板的壁组件的一部分，该板面向内部空腔。
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公开(公告)号：US20150104629A1
公开(公告)日：2015-04-16
申请号：US14054689
申请日：2013-10-15
发明人： Bangji CAO , Weixin D. SONG , Cesar CHAN
CPC分类号： E04B1/942 , C04B28/14 , C04B2111/00068 , C04B2111/0062 , C04B2111/28 , C04B2111/30 , C04B2201/20 , E04C2/043 , Y02W30/92 , Y02W30/94 , Y02W30/97 , Y10T428/31971 , C04B7/02 , C04B14/10 , C04B14/202 , C04B18/08 , C04B18/146 , C04B18/24 , C04B24/226 , C04B24/2641 , C04B24/38 , C04B2103/32 , C04B2103/408
摘要： A gypsum composition, board, and method of producing a gypsum board with increased fire endurance are described. The set gypsum-containing composition can be used to prepare a gypsum board having fire endurance, based on particular water-to-stucco ratios.
摘要翻译： 描述了具有增加的耐火性的生产石膏板的石膏组合物，板和方法。 所述含石膏组合物可用于制备具有耐火耐久性的石膏板，基于特定的水与灰泥比。
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公开(公告)号：US20130216762A1
公开(公告)日：2013-08-22
申请号：US13766181
申请日：2013-02-13
发明人： Cesar CHAN , Weixin D. SONG , Bangji CAO , Guy ROSENTHAL , Qiang YU , Srinivas VEERAMASUNENI
IPC分类号： B32B13/04
CPC分类号： B32B13/08 , B32B13/04 , C04B28/14 , C04B2111/0062 , C04B2111/28 , D21H21/16 , D21H21/34 , Y10T428/232 , C04B14/202 , C04B14/42 , C04B22/066 , C04B22/16 , C04B24/383 , C04B24/42 , C04B38/10 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B24/20
摘要： Disclosed herein are gypsum products with at least one high efficiency heat sink additive. The gypsum products, e.g., gypsum panels, are less susceptible to the damaging effects of extreme heat as the temperature rises due to the presence of the at least one additive.
摘要翻译： 本文公开了具有至少一种高效率散热添加剂的石膏产品。 由于至少一种添加剂的存在，由于温度升高，石膏制品例如石膏板对极端热量的破坏作用较不敏感。
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公开(公告)号：US20150125683A1
公开(公告)日：2015-05-07
申请号：US14072592
申请日：2013-11-05
发明人： Bangji CAO , Weixin D. SONG , Alfred LI
CPC分类号： B32B13/04 , C04B28/14 , C04B2111/0062 , C04B2111/28 , E04C2/043 , E04C2/34 , C04B12/04 , C04B14/202 , C04B14/42 , C04B22/16 , C04B24/383 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B22/143
摘要： A gypsum composition, board, and method of producing a gypsum board with increased fire endurance are described. The set gypsum-containing composition can be used to prepare a gypsum board having fire endurance, based on the inclusion of silica gel.
摘要翻译： 描述了具有增加的耐火性的生产石膏板的石膏组合物，板和方法。 含石膏组合物可用于制备具有耐火性的石膏板，其基于包含硅胶。
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公开(公告)号：US20150103861A1
公开(公告)日：2015-04-16
申请号：US14054649
申请日：2013-10-15
发明人： Bangji CAO , Scott LECKIE , Weixin D. SONG , Cesar CHAN
IPC分类号： G01K3/04
CPC分类号： G01K3/04 , G01N25/18 , Y10T29/49771
摘要： A system and method for predicting wallboard fire performance in a standard test includes procuring a sample of the wallboard for testing, and mounting the sample into a fixture so that one side of the sample is exposed to a heat source. A cavity is created between the sample and the fixture such that the sample is disposed between the heat source and the cavity. A temperature measurement is taken at a predetermined location within the cavity over time, and the temperature is monitored and recorded as a series of temperature readings using a computer-readable medium. The series is analyzed to determine an index time at which the temperature reaches a predetermined temperature threshold. The index time is correlated to a standard-test fire performance using the computer-readable medium and, based on the correlation, a fire performance of the wallboard in a standard test procedure is predicted.
摘要翻译： 用于在标准测试中预测墙板防火性能的系统和方法包括采购墙板样品进行测试，并将样品安装到夹具中，使样品的一侧暴露于热源。 在样品和夹具之间产生空腔，使得样品设置在热源和空腔之间。 在时间内在空腔内的预定位置进行温度测量，并且使用计算机可读介质将温度监测并记录为一系列温度读数。 分析该系列以确定温度达到预定温度阈值的指数时间。 索引时间与使用计算机可读介质的标准测试防火性能相关，并且基于相关性，预测在标准测试程序中的墙板的防火性能。
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