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1.发明申请HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS AND COMPOSITE BOARDS 审中-公开高密度聚氨酯和聚异氰酸酯结构板和复合板公开(公告)号：US20110214373A1
公开(公告)日：2011-09-08
申请号：US13108053
申请日：2011-05-16
申请人： Gregory A. Brandt , John B. LETTS
发明人： Gregory A. Brandt , John B. LETTS
CPC分类号： E04D11/02 , B32B5/18 , B32B5/245 , B32B15/046 , B32B15/20 , B32B27/12 , B32B27/40 , B32B29/007 , B32B2266/0278 , B32B2266/08 , B32B2307/712 , B32B2419/06 , C08G18/14 , C08G2101/0041 , E04C2/205 , E04D13/00 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： A high density construction board includes a cellular body having a first planar surface and a second planar surface. A first glass facer is positioned adjacent the first planar surface and a second glass facer is positioned adjacent the second planar surface. The cellular body of the construction board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate and has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot.
摘要翻译： 高密度构造板包括具有第一平面和第二平面的多孔体。 第一玻璃面邻近第一平面表面定位，第二玻璃面邻近第二平面表面定位。 建筑板的蜂窝体包括聚氨酯，聚异氰脲酸酯或聚氨酯和聚异氰尿酸酯的混合物，并且具有大于约2.5磅/立方英尺和小于6磅/立方英尺的密度。
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2.发明申请HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS AND COMPOSITE BOARDS 审中-公开高密度聚氨酯和聚异氰酸酯结构板和复合板公开(公告)号：US20120167510A1
公开(公告)日：2012-07-05
申请号：US13417408
申请日：2012-03-12
申请人： Gregory A. Brandt , John B. Letts
发明人： Gregory A. Brandt , John B. Letts
CPC分类号： E04D11/02 , B32B5/18 , B32B5/245 , B32B15/046 , B32B15/20 , B32B27/12 , B32B27/40 , B32B29/007 , B32B2266/0278 , B32B2266/08 , B32B2307/712 , B32B2419/06 , C08G18/14 , C08G2101/0041 , E04C2/205 , E04D13/00 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： A high density construction board includes a cellular body having a first planar surface and a second planar surface. A first glass facer is positioned adjacent the first planar surface and a second glass facer is positioned adjacent the second planar surface. The cellular body of the construction board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate and has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot.
摘要翻译： 高密度构造板包括具有第一平面和第二平面的多孔体。 第一玻璃面邻近第一平面表面定位，第二玻璃面邻近第二平面表面定位。 建筑板的蜂窝体包括聚氨酯，聚异氰脲酸酯或聚氨酯和聚异氰尿酸酯的混合物，并且具有大于约2.5磅/立方英尺和小于6磅/立方英尺的密度。
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3.发明授权High density polyurethane and polyisocyanurate construction boards and composite boards 有权高密度聚氨酯和聚异氰脲酸酯建筑板和复合板公开(公告)号：US07972688B2
公开(公告)日：2011-07-05
申请号：US11343466
申请日：2006-01-30
申请人： John B. Letts , Gregory A. Brandt
发明人： John B. Letts , Gregory A. Brandt
IPC分类号： B32B3/00
CPC分类号： E04D11/02 , B32B5/18 , B32B5/245 , B32B15/046 , B32B15/20 , B32B27/12 , B32B27/40 , B32B29/007 , B32B2266/0278 , B32B2266/08 , B32B2307/712 , B32B2419/06 , C08G18/14 , C08G2101/0041 , E04C2/205 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： A covered low-slope or flat roof comprising (a) a roof deck, (b) an optional insulation board including a polyurethane or polyisocyanurate cellular structure having a density that is less than 2.5 pounds per cubic foot, (c) a coverboard including a polyurethane or polyisocyanurate cellular structure having a density greater than about 2.5 pounds per cubic foot, and (d) a membrane.
摘要翻译： 覆盖的低斜坡或平屋顶，包括（a）屋顶板，（b）可选的绝缘板，其包括密度小于2.5磅/立方英尺的聚氨酯或聚异氰脲酸酯多孔结构，（c） 聚氨酯或聚异氰脲酸酯细胞结构，其密度大于约2.5磅/立方英尺，和（d）膜。
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4.发明申请HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS AND COMPOSITE BOARDS 审中-公开高密度聚氨酯和聚异氰酸酯结构板和复合板公开(公告)号：US20120167509A1
公开(公告)日：2012-07-05
申请号：US13414054
申请日：2012-03-07
申请人： Gregory A. BRANDT , John B. Letts
发明人： Gregory A. BRANDT , John B. Letts
CPC分类号： E04D11/02 , B32B5/18 , B32B5/245 , B32B15/046 , B32B15/20 , B32B27/12 , B32B27/40 , B32B29/007 , B32B2266/0278 , B32B2266/08 , B32B2307/712 , B32B2419/06 , C08G18/14 , C08G2101/0041 , E04C2/205 , E04D13/00 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： A covered roof includes a roof deck, an insulation board, and a coverboard. The insulation board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density that is less than 2.5 pounds per cubic foot, and has a first planar surface and a second planar surface, each having a facer positioned adjacent thereto. The coverboard includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot, an iso index of at least 175, and a first planar surface and a second planar surface, each having a facer positioned adjacent thereto.
摘要翻译： 盖屋顶包括屋顶甲板，隔热板和遮盖板。 绝缘板包括聚氨酯，聚异氰尿酸酯或聚氨酯和聚异氰脲酸酯多孔结构的混合物，其密度小于2.5磅/立方英尺，并且具有第一平面和第二平面，每个具有面平面 相邻。 遮盖板包括聚氨酯，聚异氰脲酸酯或聚氨酯和聚异氰脲酸酯多孔结构的混合物，其密度大于约2.5磅/立方英尺，小于6磅/立方英尺，等于或小于175的iso指数，以及第一 平面表面和第二平面表面，每个表面具有邻近其定位的面。
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5.发明申请HIGH DENSITY POLYURETHANE AND POLYISOCYANURATE CONSTRUCTION BOARDS AND COMPOSITE BOARDS 审中-公开高密度聚氨酯和聚异氰酸酯结构板和复合板公开(公告)号：US20110214387A1
公开(公告)日：2011-09-08
申请号：US13108060
申请日：2011-05-16
申请人： Gregory A. Brandt , John B. LETTS
发明人： Gregory A. Brandt , John B. LETTS
CPC分类号： E04D11/02 , B32B5/18 , B32B5/245 , B32B15/046 , B32B15/20 , B32B27/12 , B32B27/40 , B32B29/007 , B32B2266/0278 , B32B2266/08 , B32B2307/712 , B32B2419/06 , C08G18/14 , C08G2101/0041 , E04C2/205 , E04D13/00 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： A covered roof includes a roof deck, an insulation board, and a coverboard. The insulation board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density that is less than 2.5 pounds per cubic foot, and has a first planar surface and a second planar surface, each having a facer positioned adjacent thereto. The coverboard includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot, an iso index of at least 175, and a first planar surface and a second planar surface, each having a facer positioned adjacent thereto.
摘要翻译： 盖屋顶包括屋顶甲板，隔热板和遮盖板。 绝缘板包括聚氨酯，聚异氰尿酸酯或聚氨酯和聚异氰脲酸酯多孔结构的混合物，其密度小于2.5磅/立方英尺，并且具有第一平面和第二平面，每个具有面平面 相邻。 覆盖层包括聚氨酯，聚异氰脲酸酯或聚氨酯和聚异氰脲酸酯多孔结构的混合物，其密度大于约2.5磅/立方英尺，小于6磅/立方英尺，等于或小于等于175的iso指数，第一 平面表面和第二平面表面，每个表面具有邻近其定位的面。
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6.发明授权Fire retardant EPDM roofing membrane compositons for use on high-sloped roofs 失效用于高斜坡屋顶的阻燃EPDM屋顶膜组合物公开(公告)号：US06632509B1
公开(公告)日：2003-10-14
申请号：US09073686
申请日：1998-05-06
IPC分类号： B32B1902
CPC分类号： E04D5/06 , C08L23/16 , Y10T428/24405 , C08L2666/04
摘要： Fire retardant sheeting materials for roofing having improved burn resistivity and are suitable for use on roofs having inclines of at least 1 inch per linear foot. These sheeting materials are prepared from a polymeric composition of matter comprising a base polymer containing at least one ethylene-propylene-diene terpolymer, the base polymer having up to about 2 percent by weight crystallinity; from about 85 to about 175 parts by weight of at least one non-combustible mineral filler per 100 parts of the base polymer; from about 30 to about 50 parts by weight of a processing material, per 100 parts of the base polymer; from about 50 to about 80 parts by weight of at least one fire retardant additive, per 100 parts of the base polymer; and from about 1.5 to about 10 parts by weight of a sulfur cure package per 100 parts of the base polymer. The composition contains at least 40 percent non-combustible materials, and the sheeting material has a limiting oxygen index (LOI) of at least 40 percent when tested in accordance with ASTM D2863-91. A method of covering a roof comprises the steps of applying layers of the fire retardant roof sheeting material prepared from the polymeric composition of matter, to the roof being covered, overlapping adjacent edges of the roof sheet material, and adhesively seaming the overlapped layers of the roof sheet material together to form a continuous roofing membrane.
摘要翻译： 用于屋顶的阻燃板材料具有改善的耐燃烧性，并且适用于具有至少1英寸/线性脚的倾斜的屋顶。 这些片材材料由包含至少一种乙烯 - 丙烯 - 二烯三元共聚物的基础聚合物的物质的聚合物组合物制备，所述基础聚合物具有至多约2重量％的结晶度; 每100份基础聚合物约85至约175份重量的至少一种不可燃矿物填料; 约30至约50重量份的加工材料，每100份基础聚合物; 约50至约80重量份的至少一种阻燃添加剂，每100份基础聚合物; 和约1.5至约10重量份的硫固化包/每100份基础聚合物。 组合物含有至少40％的不可燃材料，当根据ASTM D2863-91进行测试时，片材材料的极限氧指数（LOI）至少为40％。 覆盖屋顶的方法包括以下步骤：将由聚合物组合物制备的阻燃屋顶材料层施加到被覆盖的屋顶，与顶板材料的相邻边缘重叠，并且粘合地接合屋顶板材的重叠层 屋顶板材一起形成连续的屋顶膜
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