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1. 发明授权

US5853634A Method of forming light weight construction sheet goods from recyclable material 失效
标题翻译：从可回收材料形成轻质建筑板材的方法
公开(公告)号：US5853634A
公开(公告)日：1998-12-29
申请号：US910689
申请日：1997-08-13
申请人： Orville M. Ontkean
发明人： Orville M. Ontkean
IPC分类号： C04B22/00 , C04B26/00 , C04B30/02 , B28B1/26
CPC分类号： C04B26/006 , C04B22/0006 , C04B30/02 , Y02W30/91 , Y02W30/97
摘要： A building material and a method for its manufacture is provided wherein cellulosic, polymeric and acid wastes are treated and combined to produce a building panel which demonstrates low weight, high strength and good fire resistance.
摘要翻译：提供了建筑材料及其制造方法，其中纤维素，聚合物和酸性废物被处理和组合以产生显示出低重量，高强度和良好耐火性的建筑面板。

2. 发明申请

US20140026787A1 COMPOSITION FOR ADVANCED HYBRID GEOPOLYMERIC FUNCTIONAL MATERIALS AND A PROCESS FOR THE PREPARATION THEREOF 有权
标题翻译：用于高级混合地球物理功能材料的组合物及其制备方法
公开(公告)号：US20140026787A1
公开(公告)日：2014-01-30
申请号：US13949585
申请日：2013-07-24
申请人： COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
发明人： SUDHIR SITARAM AMRITPHALE , DEEPTI MISHRA , RAMESH KUMAR CHOUHAN , MANISH MUDGAL , MOHAMMED AKRAM KHAN , SWATI LAHIRI , NAVIN CHANDRA , BARADA KANTA MISHRA
IPC分类号： C04B22/00 , C04B22/06 , C04B24/00
CPC分类号： C04B22/0006 , C04B22/062 , C04B24/001 , C04B28/006 , Y02P40/165 , Y02W30/92 , Y02W30/93 , Y02W30/97 , C04B18/08 , C04B18/248 , C04B18/12
摘要： The present invention provides a composition for advanced hybrid geopolymeric functional materials possessing very broad application spectrum ranging from cementitious materials to advanced functional materials having “Inorganic-Organic Hybrid” matrix in contrast to the limited application of conventional geopolymeric materials having “Inorganic matrix” only. The invention further relates to a process for the preparation of these materials. The process obviates the need of external addition of sodium silicate which is one of the costliest and main raw materials in conventional geopolymerisation processes. Interestingly, in the present invention the sodium silicate has been synthesized in situ by designing of conditions for synergistic and simultaneous mechano-chemical reactions among the selected raw materials viz. inorganic and organic wastes under alkaline environment. This results in the formation of “Hybrid inorganic-organic frame work” of sodium silicate, which facilitates uniform dispersion of reacting species, thus resulting in the formation of homogeneous geopolymeric matrix with improved characteristics.
摘要翻译：本发明提供了具有非常广泛应用范围的高级杂化地质聚合物功能材料的组合物，其范围从水泥质材料到具有“无机 - 有机混合”基体的高级功能材料，与仅具有“无机基质”的常规地质聚合材料的有限应用相反。本发明还涉及制备这些材料的方法。该方法消除了外部添加硅酸钠的需要，硅酸钠是常规地质聚合工艺中成本最低和主要原料之一。有趣的是，在本发明中，通过设计所选原料之间协同和同时机械化学反应的条件，原位合成了硅酸钠。无机和有机废物在碱性环境下。这导致硅酸钠的“杂化无机 - 有机框架”的形成，其促进反应物质的均匀分散，从而导致形成具有改进特征的均匀的地质聚合物基质。

3. 发明授权

US4508574A Process for improving the fluidity and conveyability of moist calcium sulfate precipitates 失效
标题翻译：改善湿硫酸钙沉淀物的流动性和输送性的方法
公开(公告)号：US4508574A
公开(公告)日：1985-04-02
申请号：US545241
申请日：1983-10-25
申请人： Hans-Friedrich Kurandt , Karl-Heinz Kampner
发明人： Hans-Friedrich Kurandt , Karl-Heinz Kampner
IPC分类号： A62D3/00 , C01F11/46 , C04B11/26 , C04B22/00 , C04B28/14 , C04B11/10
CPC分类号： C04B28/144 , C01F11/46 , C04B11/26 , C04B22/0006
摘要： A process for improving the fluidity and conveyability properties of moist calcium sulfate precipitates, having a free water content of more than about 5% by weight, which entails mixing quicklime (CaO), burnt dolomite (CaO+MgO) or a mixture thereof, in finely ground form to said moist calcium sulfate precipitate in an amount of about 10% by weight or greater, based upon the calcium sulfate content, to form a homogeneous mixture of the same.The homogenized mixtures so prepared have good pourability and can be conveniently stored or conveyed. They can be used as setting retarders in cement or, they can be used in the production of gypsum wall board and plaster.
摘要翻译：一种改善湿度硫酸钙沉淀物的流动性和输送性能的方法，其具有大于约5重量％的游离水含量，其需要将生石灰（CaO），烧白云石（CaO + MgO）或其混合物混合在一起基于硫酸钙含量，以约10重量％或更高的量将所述湿硫酸钙沉淀物精细研磨形成其均匀混合物。如此制备的均质混合物具有良好的倾倒性，并且可以方便地储存或输送。它们可用作水泥中的缓凝剂，也可用于生产石膏墙板和石膏。

4. 发明申请

US20150135997A1 INTERNAL CURING COMPOSITION FOR CONCRETE MIXTURES 审中-公开
标题翻译：混凝土内部固化组合物
公开(公告)号：US20150135997A1
公开(公告)日：2015-05-21
申请号：US14402960
申请日：2013-05-22
申请人： THE CURATORS OF THE UNIVERSITY OF MISSOURI
发明人： John T. Kevern
IPC分类号： C04B28/04
CPC分类号： C04B28/04 , C04B28/02 , Y02W30/91 , C04B22/0006 , C04B18/0481 , C04B18/0418
摘要： A cementitious mixture including drinking water treatment waste (DWTW) solids, an aggregate, cement and water exhibits improved cement hydration, compressive strength and mitigated autogenous shrinkage. DWTW solids provide an internal curing agent for use with a cementitious mixture. DWTW solids are produced by a water treatment process of flocculating water to produce floc having entrained water, allowing the floc to settle out and dewatering the floc to produce DWTW solids. The DWTW solids form up to about 200 pounds per cubic yard of the cementitious mixture. The DWTW solids have a moisture content of about 5% to about 55% and a particle size of about 10 μm to 150 μm. The cementitious mixture may be cured to form concrete structural elements and products and masonry products. A method of using DWTW solids as an internal curing agent for cementitious mixtures produces cured concrete compositions having improved compressive strength and reduced autogenous shrinkage.
摘要翻译：包括饮用水处理废物（DWTW）固体，骨料，水泥和水的水泥混合物表现出改善的水泥水化，抗压强度和减轻的自生收缩。 DWTW固体提供与水泥混合物一起使用的内部固化剂。 DWTW固体是通过絮凝水的水处理过程产生的，以产生具有夹带水的絮凝物，允许絮凝物沉淀并脱水絮凝物以产生DWTW固体。 DWTW固体形成约200磅/立方码的水泥混合物。 DWTW固体具有约5％至约55％的水分含量和约10μm至150μm的粒度。水泥混合物可以固化形成混凝土结构件和产品和砖石产品。使用DWTW固体作为水泥混合物的内部固化剂的方法产生具有改善的抗压强度和降低的自发收缩的固化的混凝土组合物。

5. 发明授权

US4231801A Cement and concrete mixture 失效
标题翻译：水泥和混凝土混合物
公开(公告)号：US4231801A
公开(公告)日：1980-11-04
申请号：US942310
申请日：1978-09-14
申请人： Harvey R. Dunton
发明人： Harvey R. Dunton
IPC分类号： C04B18/04 , C04B22/00 , C04B31/02
CPC分类号： C04B18/0481 , C04B22/0006 , Y02W30/91
摘要： A novel cement and concrete mixture is disclosed, which incorporates the spent catalysts from hydrocracking gasoline in partial substitution for the cementing agent.
摘要翻译：公开了一种新型的水泥和混凝土混合物，其中包含来自加氢裂化汽油的废催化剂部分替代固井剂。

6. 发明授权

US3379609A Water-felted building product including nonfibrous cellulose binder 失效
标题翻译：水毡建筑产品包括非纤维素粘合剂
公开(公告)号：US3379609A
公开(公告)日：1968-04-23
申请号：US33805764
申请日：1964-01-16
申请人： UNITED STATES GYPSUM CO
发明人： ROBERTS JAMES R
IPC分类号： C04B14/14 , C04B26/28 , C04B28/00 , D21J1/00 , D21J1/16 , E04C2/02 , E04C2/20
CPC分类号： D21H5/18 , C04B26/285 , C04B28/001 , D21H11/04 , D21H13/36 , D21H13/40 , D21J1/00 , C04B14/10 , C04B14/185 , C04B22/0013 , C04B22/14 , C04B24/08 , C04B22/0006 , C04B24/36 , C04B40/00 , C04B14/18 , C04B24/383

7. 发明授权

US3287142A Protective coating composition 失效
标题翻译：保护涂料组合物
公开(公告)号：US3287142A
公开(公告)日：1966-11-22
申请号：US29649463
申请日：1963-07-22
申请人： DU PONT
发明人： RUSSELL JR PAUL
IPC分类号： C04B28/26
CPC分类号： C04B28/26 , C04B2111/00482 , Y10T428/31678 , C04B14/34 , C04B22/0006

8. 发明申请

US20170349488A1 Novel Multifunctional Material for Workability of Geopolymeric System and its Process Thereof 有权
公开(公告)号：US20170349488A1
公开(公告)日：2017-12-07
申请号：US15616308
申请日：2017-06-07
申请人： COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
发明人： Sudhir Sitaram Amritphale , Ramesh Kumar Chouhan , Manish Mudgal , Sarika Verma , Satyabrata Das
IPC分类号： C04B22/00 , C04B24/00 , C04B22/06 , C04B18/24 , C04B18/12 , C04B28/00 , C04B18/08
CPC分类号： C04B22/0006 , C04B18/08 , C04B18/12 , C04B18/248 , C04B22/062 , C04B24/001 , C04B28/006 , Y02P40/165 , Y02W30/92 , Y02W30/93 , Y02W30/97 , C04B20/023 , C04B12/04 , C04B24/24 , C04B24/383
摘要： The present invention relates to a novel multifunctional material for workability of geopolymeric system and its process thereof. The viscous characteristics in geopolymeric system are responsible for observed negligible workability of geopolymeric cement concrete system and which limits its broad application spectrum. The novel multifunctional material of the present invention prepared by digestion of siliceous agricultural waste i.e. Rice husk with aqueous alkaline materials involving simultaneous and synergistic chemical reactions among the various constituents of rice husk, aqueous alkaline compounds and optionally adding Cetyl trimethyl ammonium bromide (CTAB) to obtain in-situ synthesis of desired nano-sized multi functional agents lignin, hemicelluloses, cellulose, sodium silicate necessary for addressing the issue of workability and also improving the engineering properties of geopolymeric system for broad application spectrum.

9. 发明授权

US5653796A Admixture for cement 失效
标题翻译：水泥外加剂
公开(公告)号：US5653796A
公开(公告)日：1997-08-05
申请号：US623864
申请日：1996-03-29
申请人： Masaru Kawai , Shuji Igarashi
发明人： Masaru Kawai , Shuji Igarashi
IPC分类号： C04B22/00 , C04B22/16 , C04B103/12 , C04B103/60 , C04B103/61 , C23C18/16
CPC分类号： C04B22/16 , C04B22/0006 , C04B2103/12 , C04B2103/601 , C04B2103/61
摘要： An admixture for cement comprises phosphorous acid and/or a salt thereof or a waste fluid originated from an electroless nickel-plating process which contains phosphorous acid and/or a salt thereof. The admixture is used as a setting accelerator, a rust proofing agent for reinforcing steel or a frost resistive agent for concrete and mortar as hydraulic cement blends. The admixture not only permits improvement of the resulting concrete in the setting-accelerating effect, but also can maintain the compressive strength at a high level while maintaining the bleeding rate at a low level.
摘要翻译：用于水泥的混合物包含亚磷酸和/或其盐或源自含有亚磷酸和/或其盐的化学镀镍方法的废液。该混合物用作固化促进剂，用于钢筋的防锈剂或用作混凝土和砂浆的防霜剂作为水硬性水泥混合物。混合物不仅可以改善凝固加速效果的混凝土，而且可以将压缩强度保持在高水平，同时将渗流速率保持在低水平。

10. 发明授权

US4094692A Process for stabilizing cement stone formed with aluminous binders 失效
标题翻译：稳定用铝粘结剂形成的水泥石的工艺
公开(公告)号：US4094692A
公开(公告)日：1978-06-13
申请号：US757423
申请日：1977-01-06
申请人： Eberhard Rauschenfels
发明人： Eberhard Rauschenfels
IPC分类号： C04B22/00 , C04B28/06 , C04B7/32
CPC分类号： C04B28/06 , C04B22/0006
摘要： Process for stabilizing cement stone, formed with binders rich in aluminates by setting with water, against high elevated temperatures and high humidity which comprises adding calcium sulfite to the aluminous binder material prior to setting. In another embodiment of the invention the addition of calcium borate along with the calcium sulfite provided even greater stability both initially and over a period of time. Calcium sulfite formed as a by-product of the waste gas purification of furnaces is the main source of supply for purposes of this invention.
摘要翻译：稳定水泥石的方法，通过在高温和高湿度下固化，通过浇注水形成富含铝酸盐的粘合剂，其包括在固化前将铝亚硫酸钙加入到铝粘合剂材料中。在本发明的另一个实施方案中，硼酸钙与亚硫酸钙一起添加在初始和一段时间内提供了更大的稳定性。作为炉子的废气净化的副产物形成的亚硫酸钙是本发明目的的主要供应来源。

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