Non-Cement Fire Door Core
    1.
    发明申请
    Non-Cement Fire Door Core 有权
    非水泥防火门芯

    公开(公告)号:US20120248655A1

    公开(公告)日:2012-10-04

    申请号:US13493345

    申请日:2012-06-11

    申请人: Hubert C. Francis

    发明人: Hubert C. Francis

    IPC分类号: B29C67/24

    摘要: The present invention describes a fire resistant building material composition, useful for example as a fire door core and to a method of making this composition. The building material of the present invention is prepared from an aqueous mixture of predominately expanded perlite, a small amount of a binder component consisting essentially of calcined gypsum and an organic binder, and optionally a fibrous reinforcement.

    摘要翻译: 本发明描述了一种有用的防火建筑材料组合物,例如作为防火门芯,以及制备该组合物的方法。 本发明的建筑材料由主要膨胀的珍珠岩的水性混合物,基本上由煅烧石膏和有机粘合剂组成的粘合剂组分和任选的纤维增强剂制成。

    LIGHTWEIGHT STRUCTURAL CONCRETE PROVIDED WITH VARIOUS WOOD PROPERTIES
    2.
    发明申请
    LIGHTWEIGHT STRUCTURAL CONCRETE PROVIDED WITH VARIOUS WOOD PROPERTIES 失效
    轻质结构混凝土提供各种木地板

    公开(公告)号:US20110003915A1

    公开(公告)日:2011-01-06

    申请号:US12884409

    申请日:2010-09-17

    申请人: Thuan Bui

    发明人: Thuan Bui

    IPC分类号: C04B26/04

    摘要: A lightweight structural concrete with screw-ability and nail-ability similar to wood is composed of a non-structural and ultra lightweight aggregate such as expanded perlite or a combination of expanded perlite and polystyrene beads of a particular size distribution and volume amount, entrained air cells of another specific size distribution and volume amount, and dense cementitious composition of a cement binder, a fine grade structural filler no larger than concrete sand grade, a pozzolan, and optional micro-fibers for reinforcement. This structural concrete matrix is optimized to hold 13 gauge T-nails and bugle head wood screws with thread ranging from 8 to 11 threads per inch and diameter of 0.10″ to 0.137″. The resulting concrete will have consistent screw-ability and nail-ability similar to that of wood.

    摘要翻译: 具有类似于木材的螺旋性和指甲性能的轻质结构混凝土由非结构和超轻质骨料组成,例如膨胀珍珠岩或具有特定尺寸分布和体积量的膨胀珍珠岩和聚苯乙烯珠的组合,夹带空气 另一种特定尺寸分布和体积量的细胞,以及水泥粘合剂的致密水泥组合物,不大于混凝土砂级的细级结构填料,火山灰和用于增强的任选微纤维。 该结构混凝土基体被优化,可容纳13根T形钉和六角头木螺钉,每根螺纹的螺纹数为8至11根,直径为0.10“至0.137”。 所得到的混凝土将具有与木材相似的螺旋性和指甲性能。

    Lightweight structural concrete provided with various wood properties
    3.
    发明授权
    Lightweight structural concrete provided with various wood properties 失效
    轻质结构混凝土具有各种木材特性

    公开(公告)号:US07736431B2

    公开(公告)日:2010-06-15

    申请号:US11607885

    申请日:2006-12-04

    申请人: Thuan H. Bui

    发明人: Thuan H. Bui

    IPC分类号: C04B7/02 C04B14/18

    摘要: A lightweight structural concrete with screw-ability and nail-ability similar to wood is composed of non-structural and ultra lightweight aggregate such as expanded perlite of a particular size distribution and amount, entrained air cells of another specific size distribution and amount, and dense cementitious composition of a cement binder, a fine grade structural filler no larger than masonry sand grade, a pozzolan, and optional micro-fibers for reinforcement. This structural concrete matrix is optimized to hold 13 gauge T-nails and bugle head wood screws with thread ranging from 8 to 11 threads per inch and diameter of 0.10″ to 0.137″. The resulting concrete will have consistent screw-ability and nail-ability similar that of wood.

    摘要翻译: 具有类似于木材的螺钉能力和指甲性能的轻质结构混凝土由非结构和超轻质骨料组成,例如具有特定尺寸分布和量的膨胀珍珠岩,具有另外特定尺寸分布和量的夹带气泡,并且密集 水泥粘合剂的水泥组合物,不大于砌石砂级的细级结构填料,火山灰和用于增强的可选微纤维。 该结构混凝土基体被优化,可容纳13根T形钉和六角头木螺钉,每根螺纹的螺纹数为8至11根,直径为0.10“至0.137”。 所得到的混凝土将具有与木材相似的螺旋性能和指甲性能。

    CEMENT-BASED FIRE DOOR CORE
    4.
    发明申请
    CEMENT-BASED FIRE DOOR CORE 有权
    基于水泥的火灾核心

    公开(公告)号:US20090151603A1

    公开(公告)日:2009-06-18

    申请号:US11955468

    申请日:2007-12-13

    申请人: Hubert C. Francis

    发明人: Hubert C. Francis

    IPC分类号: C04B7/02

    摘要: The present invention describes an improved building material composition, useful for example as a fire door core. The building material of the present invention is prepared by compressing an aqueous mixture of expanded perlite and a fast setting, cementitious composition consisting essentially of a hydraulic cement, preferably Portland cement, and a pozzolan additive selected from the group consisting of metakaolin, VCAS and mixtures thereof, and preferably also includes an organic binder and a fibrous reinforcement.

    摘要翻译: 本发明描述了一种改进的建筑材料组合物,例如可用作防火门芯。 本发明的建筑材料通过压缩膨胀珍珠岩的水性混合物和基本上由水硬性水泥,优选波特兰水泥组成的水泥组合物和选自偏高岭土,VCAS和混合物的火山灰添加剂的水泥混合物来制备 并且优选还包括有机粘合剂和纤维增强物。

    NON-CEMENT FIRE DOOR CORE
    5.
    发明申请
    NON-CEMENT FIRE DOOR CORE 有权
    非水泥火门

    公开(公告)号:US20090151602A1

    公开(公告)日:2009-06-18

    申请号:US11955461

    申请日:2007-12-13

    申请人: Hubert C. Francis

    发明人: Hubert C. Francis

    IPC分类号: C04B11/00

    摘要: The present invention describes a fire resistant building material composition, useful for example as a fire door core and to a method of making this composition. The building material of the present invention is prepared from an aqueous mixture of predominately expanded perlite, a small amount of a binder component consisting essentially of calcined gypsum and an organic binder, and optionally a fibrous reinforcement.

    摘要翻译: 本发明描述了一种有用的防火建筑材料组合物,例如作为防火门芯,以及制备该组合物的方法。 本发明的建筑材料由主要膨胀的珍珠岩的水性混合物,基本上由煅烧石膏和有机粘合剂组成的粘合剂组分和任选的纤维增强剂制成。

    Salt poultice
    6.
    发明授权
    Salt poultice 有权
    盐泥

    公开(公告)号:US06660081B2

    公开(公告)日:2003-12-09

    申请号:US10353980

    申请日:2003-01-30

    IPC分类号: C04B1426

    摘要: The invention provides a poultice or sacrificial render comprising fibrous material and diatomaceous earth. Preferably, the ratio of fiber to diatomaceous earth is in the range 1:6 to 6:1 and the fibrous material contains relatively long fibers, such as would be obtained from the manufacturing or pulping of quality paper, for example fibers in the range 1 mm to 4 mm. The invention also provides a poultice mixture comprising fiber, diatomaceous earth and water and optional additives such as a binder or thickening agent and a biocide. The invention also provides a method of removing salt from a salt permeable object comprising the step of applying the poultice mixture to the salt permeable object.

    摘要翻译: 本发明提供包含纤维材料和硅藻土的泥敷剂或牺牲物。 优选地,纤维与硅藻土的比率在1:6至6:1的范围内,并且纤维材料含有较长的纤维,例如可以从优质纸的制造或制浆获得,例如在1范围内的纤维 mm至4 mm。 本发明还提供了包含纤维,硅藻土和水以及任选的添加剂如粘合剂或增稠剂和杀生物剂的泥​​敷剂混合物。 本发明还提供从盐渗透物质中除去盐的方法,包括将所述泥敷剂混合物施用于所述透盐物体的步骤。

    Salt poultice
    8.
    发明授权
    Salt poultice 有权
    盐泥

    公开(公告)号:US06544329B1

    公开(公告)日:2003-04-08

    申请号:US09700542

    申请日:2000-12-18

    IPC分类号: C04B1426

    摘要: The invention provides a poultice or sacrificial render comprising fibrous material and diatomaceous earth. Preferably, the ratio of fiber to diatomaceous earth is in the range of 1:6 to 6:1 and the fibrous material contains relatively long fibers, such as would be obtained from the manufacturing or pulping of quality paper, for example, fibers in the range of 1mm to 4mm. The invention also provides a poultice mixture comprising fiber, diatomaceous earth and water and optional additives such as a binder or thickening agent and a biocide. The invention also provides a method of removing salt from a salt permeable object comprising the step of applying the poultice mixture to the salt permeable object.

    摘要翻译: 本发明提供包含纤维材料和硅藻土的泥敷剂或牺牲物。 优选地,纤维与硅藻土的比率在1:6至6:1的范围内,并且纤维材料含有较长的纤维,例如可以从优质纸的制造或制浆获得,例如纤维 范围为1mm至4mm。 本发明还提供了包含纤维,硅藻土和水以及任选的添加剂如粘合剂或增稠剂和杀生物剂的泥​​敷剂混合物。 本发明还提供从盐渗透物质中除去盐的方法,包括将所述泥敷剂混合物施用于所述透盐物体的步骤。

    Sound absorbing cementitious composition and method of making same
    10.
    发明授权
    Sound absorbing cementitious composition and method of making same 失效
    吸声水泥组合物及其制备方法

    公开(公告)号:US5824148A

    公开(公告)日:1998-10-20

    申请号:US857851

    申请日:1997-05-16

    摘要: The invention relates to an improved sound absorbing cementitious composition and method of making involving a preformed foam solution made from a surfactant, such as an ammonium salt of a sulfated linear alcohol ethoxylate surfactant, preblended with water at a dilution ratio in a range of water to surfactant of from about 40:1 to 10:1. Thereafter, the preformed foam solution is combined with components including cement(s), aggregate(s), water and optional additives. The composition provides for an open cellular surface capable of absorbing sound.

    摘要翻译: 本发明涉及一种改进的吸音胶结组合物及其制备方法,该方法涉及由表面活性剂制成的预制泡沫溶液,所述表面活性剂例如硫酸化直链醇乙氧基化物表面活性剂的铵盐与水预先混合,其水的范围为 表面活性剂为约40:1至10:1。 此后,预成型泡沫溶液与包括水泥,骨料,水和任选的添加剂的组分组合。 该组合物提供能够吸收声音的开放的细胞表面。