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1. 发明申请

US20190211248A1 ENERGY EFFICIENT CEMENTITIOUS MORTARS 审中-公开
公开(公告)号：US20190211248A1
公开(公告)日：2019-07-11
申请号：US16242978
申请日：2019-01-08
申请人： LATICRETE INTERNATIONAL, INC.
发明人： Rajeswari Kompalli , Randall Bright , Eerik Maandi
IPC分类号： C09K5/14 , C04B22/02 , C04B24/26 , C04B24/38 , C04B14/06 , C04B14/28 , C04B14/38 , C04B26/02 , C04B28/04
CPC分类号： C09K5/14 , C04B14/06 , C04B14/28 , C04B14/38 , C04B22/02 , C04B24/2623 , C04B24/383 , C04B26/02 , C04B28/04 , C04B2103/32 , C04B2111/00637 , C04B2111/62 , C04B2111/70 , C04B2201/32
摘要： Thermally conductive cementitious compositions for use in flooring installations that are applied over a heat radiating flooring system to increase the thermal conductance of the flooring system and increase the rate of heating the flooring system. The thermally conductive cementitious compositions include a cementitious composition, amorphous flake graphite carbon, and an aqueous solution suitable for use as a thermally conductive mortar, grout or adhesive for flooring installations. The thermally conductive cementitious compositions also include a cementitious composition, mesh fine aluminum oxide, mesh coarse aluminum oxide, and an aqueous solution that provides a thermally conductive mortar, grout or adhesive for use in flooring installations.

2. 发明授权

US08137456B2 Process for the preparation of sulphur cement or a sulphur cement-aggregate composite 有权
标题翻译：制备硫磺水泥或硫磺水泥骨料复合材料的方法
公开(公告)号：US08137456B2
公开(公告)日：2012-03-20
申请号：US11608062
申请日：2006-12-07
申请人： Rob Aloysius Maria Van Trier , Guy Lode Magda Maria Verbist
发明人： Rob Aloysius Maria Van Trier , Guy Lode Magda Maria Verbist
IPC分类号： C04B14/04 , C04B18/02 , C04B22/02 , C04B24/42
CPC分类号： C04B28/365 , C04B12/00 , C04B28/36 , C04B14/06 , C04B24/42
摘要： The present invention provides a process for the preparation of sulphur cement or a sulphur cement-aggregate composite comprising the following steps:(a) admixing at least an inorganic filler and/or aggregate and a polysulphide-containing organosilane having at least two organosilyl groups and allowing the organosilane to react with the inorganic filler and/or aggregate;(b) admixing during or after step (a) elemental sulphur with the inorganic filler and/or aggregate at a temperature at which sulphur is liquid to obtain an admixture comprising molten sulphur and inorganic filler and/or aggregate; and(c) solidifying the admixture to obtain sulphur cement or a sulphur cement-aggregate composite.The invention further provides sulphur cement or a sulphur cement-aggregate composite obtainable by such process and the use of a polysulphide-containing organosilane having at least two organosilyl groups as coupling agent in sulphur cement or a sulphur cement-aggregate composite.
摘要翻译：本发明提供一种制备硫磺水泥或硫磺水泥 - 骨料复合材料的方法，包括以下步骤：（a）至少混合至少一种无机填料和/或骨料和含有至少两个有机甲硅烷基的多硫化物的有机硅烷，使有机硅烷与无机填料和/或骨料反应; （b）步骤（a）期间或之后将硫元素与无机填料和/或骨料在硫气的温度下混合，得到包含熔融硫和无机填料和/或骨料的混合物; 和（c）固化混合物以获得硫磺水泥或硫磺水泥骨料复合材料。本发明还提供了可通过这种方法获得的硫磺水泥或硫磺水泥 - 骨料复合材料，并且使用具有至少两个有机甲硅烷基作为硫磺水泥或硫磺水泥骨料复合材料中的偶联剂的多硫化物的有机硅烷。

3. 发明授权

US1792755A Chlorine-treated cement 失效
标题翻译：氯处理水泥
公开(公告)号：US1792755A
公开(公告)日：1931-02-17
申请号：US33303029
申请日：1929-01-16
申请人： OLSON HANS M
发明人： OLSON HANS M
IPC分类号： C04B22/02
CPC分类号： C04B22/02

4. 发明申请

US20220289630A1 LIGHTWEIGHT STRUCTURAL CONCRETE FROM RECYCLED MATERIALS 有权
公开(公告)号：US20220289630A1
公开(公告)日：2022-09-15
申请号：US17683913
申请日：2022-03-01
申请人： Bart Rockett
发明人： Bart Rockett
IPC分类号： C04B18/02 , C04B22/02 , C04B18/20 , C04B7/32
摘要： A method of forming a lightweight concrete comprising lightweight aggregates (LWA) made from recycled materials and the resulting composition. The lightweight concrete may be formed by adding calcium sulfoaluminate (CSA) cement and a specialized grout to an amount of water in a mixer, wherein a ratio of the water to the CSA cement is 1 quart to every 10 lbs of CSA cement. The CSA cement, specialized grout, and water may be blended to a smooth consistency. LWA may be added to the blended CSA cement, specialized grout, and water, wherein a ratio of the CSA cement to LWA is 60/40 by weight. The mixture of LWA, CSA cement, specialized grout, and water may be poured over a fiberglass rebar. The mixture may be allowed to cure and before being densified with a lithium densifier.

5. 发明申请

US20180072625A1 PERFORMANCE GRADE ASPHALT REPAIR COMPOSITION 审中-公开
公开(公告)号：US20180072625A1
公开(公告)日：2018-03-15
申请号：US15265507
申请日：2016-09-14
申请人： United States of America as Represented by The Secretary of The Army
发明人： John F. Rushing , Webster C. Floyd , Craig Rutland
IPC分类号： C04B26/26 , C04B18/02 , C04B14/36 , C04B18/08 , C04B22/04 , C04B22/02 , B65D81/18 , H05B6/10
CPC分类号： C04B26/26 , C04B2111/00465 , C04B2111/0075 , C04B2111/72 , H05B6/106 , Y02W30/92 , Y02W30/95 , C04B7/02 , C04B14/024 , C04B14/308 , C04B14/34 , C04B18/08 , C04B18/162 , C04B22/04 , C04B22/064 , C04B40/0085 , C04B40/0209
摘要： The present invention is a system for repairing asphalt. The system includes a discrete quantity of an asphalt repair composition located within a container and an induction heater. The composition is a combination of an asphalt binder, aggregate particles, and induction particles. The average diameter of the induction particles ranges from approximately 10% above to approximately 10% below an average diameter of the aggregate particles used in the composition. The induction heater heats the composition within the container by generating a magnetic field that penetrates the container. The magnetic field creates eddy currents in the induction particles. These eddy currents in turn heat the composition. Because the induction particles are distributed throughout the composition, the composition heats rapidly.

6. 发明授权

US3954480A Concrete compositions and preformed articles made therefrom 失效
标题翻译：混凝土组合物和由其制成的预制制品
公开(公告)号：US3954480A
公开(公告)日：1976-05-04
申请号：US481772
申请日：1974-06-21
申请人： Anthony Frederick Inderwick
发明人： Anthony Frederick Inderwick
IPC分类号： C04B22/02 , C04B28/36 , C04B41/00 , C04B7/02
CPC分类号： C04B41/009 , C04B22/02 , C04B28/36 , C04B41/0018
摘要： Concrete compositions, concrete articles and methods of producing the articles are disclosed in which a portion of the cement is replaced by sulfur, preferably plasticized sulfur. Cost saving is thereby achieved and the articles exhibit improved scaling resistance on exposure to acid and on freeze-thaw cycling in a sodium chloride-containing environment.
摘要翻译：公开了制造这些制品的混凝土组合物，混凝土制品和方法，其中一部分水泥被硫替代，优选地是增塑硫。从而实现节省成本，并且制品在暴露于酸和含氯化钠的环境中的冻融循环时表现出改善的抗结垢性。

7. 发明申请

US20210292232A1 SYSTEMS AND METHODS FOR SPRAYABLE HEMP-BASED COMPOSITIONS 有权
公开(公告)号：US20210292232A1
公开(公告)日：2021-09-23
申请号：US17206954
申请日：2021-03-19
申请人： Michigan Medical Hemp L.L.C.
发明人： Beau Parmenter
IPC分类号： C04B16/02 , C04B22/02 , C04B28/12 , C04B28/04
摘要： Described herein are compositions comprising hemp, minerals, and water. Such compositions may be used in construction, building materials, insulation, etc. Such compositions may be sprayed, poured, cast, molded, etc.

8. 发明申请

US20210276921A1 Electron Conducting Carbon-Based Cement 有权
公开(公告)号：US20210276921A1
公开(公告)日：2021-09-09
申请号：US17113745
申请日：2020-12-07
申请人： Massachusetts Institute of Technology , Centre National de la Recherche Scientifique , Université de Bordeaux
发明人： Roland J. M. Pellenq , Aikaterini Ioannidou , Nicolas Chanut , Thibaut Divoux , Renal Backov , Franz-Josef Ulm
IPC分类号： C04B28/04 , C04B22/02 , C04B24/38 , H01G11/08 , H01G11/36 , H01G11/42 , H01G11/52
摘要： A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.

9. 发明申请

US20210061714A1 BUILDING MATERIALS AND COMPONENTS AND METHODS OF MAKING THE SAME 有权
公开(公告)号：US20210061714A1
公开(公告)日：2021-03-04
申请号：US16999413
申请日：2020-08-21
申请人： UNIVERSITY OF WYOMING
发明人： Gang TAN , Tengyao JIANG , Jennifer Tanner EISENHAUER , Richard HORNER
IPC分类号： C04B33/04 , C04B28/02 , C04B22/02 , C04B14/06 , C03C11/00 , C10B53/04
摘要： Embodiments of the present disclosure generally relate to methods and materials for fabricating building materials and other components from coal. More specifically, embodiments of the present disclosure relate to materials and other components, such as char clay plaster, char brick, and foam glass fabricated from coal, and to methods of forming such materials. In an embodiment is provided a building material fabrication method. The method includes mixing an organic solvent with coal, under solvent extraction conditions, to form a coal extraction residue, and heating the coal extraction residue under pyrolysis conditions to form a pyrolysis char, the pyrolysis conditions comprising a temperature greater than about 500° C. The method further includes mixing the pyrolysis char with water and with one or more of clay, cement, or sand to create a mixture, and molding and curing the mixture to form a building material. Pyrolysis char-containing materials are also disclosed.

10. 发明授权

US09856170B2 Gypsum plaster-based material containing casein and activated carbon 有权
公开(公告)号：US09856170B2
公开(公告)日：2018-01-02
申请号：US15109497
申请日：2014-12-23
申请人： SAINT-GOBAIN PLACO
发明人： Katarzyna Chuda , Caroline Demathieu-Roeltgen , Benoit Didier
IPC分类号： C04B24/24 , C04B24/38 , C04B28/14 , C04B22/02 , C04B111/00
CPC分类号： C04B24/24 , C04B22/02 , C04B24/38 , C04B28/145 , C04B2111/00025 , C04B2111/0062 , Y02W30/97 , C04B14/022 , C04B20/0048 , C04B24/14 , C04B38/10 , C04B2103/12 , C04B2103/63 , C04B2103/65 , C04B14/20 , C04B16/06 , C04B22/147 , C04B24/10 , C04B24/16 , C04B24/42 , C04B20/023 , C04B14/10 , C04B14/38 , C04B22/14 , C04B14/06 , C04B18/24 , C04B14/48
摘要： A plaster-based material, in particular a plasterboard intended for the interior fitting of dwellings, contains a mixture of casein and active charcoal. The plaster-based material is used for reducing the amount of volatile organic compounds present in the atmosphere inside dwellings, offices or public buildings.

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