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公开(公告)号：EP3245171A4
公开(公告)日：2018-07-18
申请号：EP15878233
申请日：2015-01-16
IPC分类号： C04B14/04
CPC分类号： C04B28/04 , C04B22/004 , C04B2103/0083 , C04B2111/26 , C04B2111/343 , C04B14/06 , C04B14/062 , C04B24/06 , C04B40/0028 , C04B24/04 , C04B22/082
摘要： A process of preparing a concrete mixture includes the following steps: (a) providing a nano-sized non-sand silica and water; (b) mixing the non-sand silica with the water to form a silica-water mixture; (c) mixing an acid into the silica-water mixture to form a treated water; (d) mixing Portland cement and the treated water for a time sufficient to wet the Portland cement with the treated water to form a Portland/treated-water mixture; (e) mixing aggregate and the Portland-treated-water mixture to form an uncured concrete; and (f) allowing the uncured concrete to cure to form a cured concrete.
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公开(公告)号：EP2961717A1
公开(公告)日：2016-01-06
申请号：EP14708823.1
申请日：2014-02-26
IPC分类号： C04B24/26 , C04B28/02 , C08F290/06 , C04B40/00
CPC分类号： C08K3/32 , C04B14/00 , C04B16/04 , C04B40/0039 , C04B2103/308 , C08F290/062 , C08K3/22 , C08K3/28 , C08K2003/287 , C08K2003/329 , C04B22/082 , C04B24/2647 , C04B28/02 , C04B2103/002 , C04B2103/0021 , C04B22/165 , C04B24/2658 , C04B28/06 , C04B2103/001 , C04B2103/0014 , C04B28/08 , C04B2103/0067 , C04B2103/408 , C04B22/08 , C04B24/267 , C04B24/32 , C04B28/04 , C04B22/062 , C04B22/085 , C04B24/246
摘要： The invention relates to an additive for hydraulically setting compounds, comprising a colloidally dispersing preparation of at least one water-soluble salt of a multivalent metal cation, at least one compound which is capable of releasing an anion that forms a poorly soluble salt together with the multivalent metal cation, and at least one polymer dispersant which comprises anionic and/or anionogenic groups and polyether side chains.
摘要翻译： 本发明涉及用于水凝固化化合物的添加剂，其包含至少一种多价金属阳离子的水溶性盐的胶态分散制剂，至少一种能够释放形成难溶盐的阴离子的化合物以及 多价金属阳离子和至少一种包含阴离子和/或阴离子基团和聚醚侧链的聚合物分散剂。
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3.发明公开
公开(公告)号：EP1409432A2
公开(公告)日：2004-04-21
申请号：EP01973240.3
申请日：2001-09-18
申请人： Goodrich Corporation
IPC分类号： C04B28/26
CPC分类号： C04B28/006 , C04B28/26 , Y02P40/165 , Y10T428/249928 , Y10T428/25 , Y10T428/252 , C04B14/10 , C04B20/0048 , C04B22/082 , C04B22/085 , C04B40/0259 , C04B40/0263 , C04B14/386 , C04B22/141 , C04B22/142 , C04B14/42 , C04B22/0013 , C04B22/124 , C04B14/4693 , C04B22/16 , C04B2103/002
摘要： A modified alkali silicate composition for forming an inorganic network is made by reacting an alkali silicate (or precursors such as an alkali hydroxide, a SiO2 source and water), an acidic oxoanionic compound such as phosphoric acid, water and optionally one or more multivalent cation(s) selected from Groups 2, 3, 4, 5, 6, 11, 12, 13, 14, 15 or 16 of the periodic table such as an alkaline earth salt, water and optional processing aids. A composite can be prepared by applying the modified aqueous alkali silicate composition to a reinforcing medium and curing the composite at a temperature from 15°C up to 1000°C and a pressure of up to 20,000 psi (137.895 MPa). Composite and neat resin components prepared from the invention can exhibit excellent dimensional stability to 1000°C and higher, and can be prepared at temperatures and pressures typical for organic polymer processing. The composite can be shaped by compression molding as well as other known fabrication methods.
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公开(公告)号：EP0775097B1
公开(公告)日：1998-12-23
申请号：EP95929091.7
申请日：1995-08-07
申请人： MBT HOLDING AG
发明人： LEIKAUF, Bernhard
IPC分类号： C04B28/02
CPC分类号： C04B28/02 , C04B2103/10 , C04B2111/00146 , C04B14/303 , C04B22/082 , C04B22/124 , C04B24/2641 , C04B40/0039 , C04B22/148 , C04B24/122
摘要： An accelerating admixture for use with sprayable cementitious compositions such as shotcrete comprises a mixture of (a) amorphous aluminium hydroxide and/or aluminium hydroxysulphate, and (b) at least one amine, preferably an alkanolamine. In a preferred embodiment, the admixture also comprises an aqueous dispersion of at least one polymer which comprises pendant carboxylic moieties.
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公开(公告)号：EP0775097A1
公开(公告)日：1997-05-28
申请号：EP95929091.0
申请日：1995-08-07
发明人： LEIKAUF, Bernhard
IPC分类号： C04B28
CPC分类号： C04B28/02 , C04B2103/10 , C04B2111/00146 , C04B14/303 , C04B22/082 , C04B22/124 , C04B24/2641 , C04B40/0039 , C04B22/148 , C04B24/122
摘要： An accelerating admixture for use with sprayable cementitious compositions such as shotcrete comprises a mixture of (a) amorphous aluminium hydroxide and/or aluminium hydroxysulphate, and (b) at least one amine, preferably an alkanolamine. In a preferred embodiment, the admixture also comprises an aqueous dispersion of at least one polymer which comprises pendant carboxylic moieties.
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公开(公告)号：EP0547160B1
公开(公告)日：1995-07-05
申请号：EP91918035.6
申请日：1991-08-29
CPC分类号： C04B40/0039 , C04B28/04 , C04B2111/00482 , Y02W30/92 , C04B14/10 , C04B18/08 , C04B22/06 , C04B22/16 , C04B24/36 , C04B2103/408 , C04B22/082
摘要： Improved cementitious compositions having increased flexural, tensile and shear-bond strength, increased wear resistance, decreased water permeability and enhanced workability than previous cement compositions, which are prepared with water treated with an emulsified tar component, and preferably a residual amount of sodium tripolyphosphate, are provided. Methods of forming shaped articles therefrom are also provided.
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7.发明公开Compositions to encapsulate chromium, arsenic, and other toxic metals in wastes 失效在废物中包埋铬，砷和其他有毒金属的组合物
公开(公告)号：EP0352096A3
公开(公告)日：1990-08-22
申请号：EP89307329.6
申请日：1989-07-19
发明人： Falk, Charles D
CPC分类号： C02F1/70 , B09C1/08 , C02F11/008 , C04B28/02 , C04B28/105 , Y02W30/91 , Y02W30/92 , C04B12/04 , C04B18/04 , C04B22/0013 , C04B22/082 , C04B22/12 , C04B2103/408 , C04B24/04 , C04B18/08
摘要： A composition for treating toxic metals in solid waste, sludge or slurry is provided. The composition includes a reducing agent such as ferrous sulfate or sodium sulfite and a fixative containing solid calcium oxide or solid magnesium oxide. The composition may also include an acid such as sulfuric acid.
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8.发明公开Composition for forming calcium phosphate type setting material and process for producing setting material 失效组合物用于制造磷酸钙固化型材料和方法用于制造这样的材料。
公开(公告)号：EP0323632A1
公开(公告)日：1989-07-12
申请号：EP88121787.1
申请日：1988-12-28
发明人： Sumita, Masaya
CPC分类号： A61K6/0643 , A61F2310/00293 , A61K6/0038 , A61K6/033 , A61K6/097 , A61L27/12 , A61L27/46 , C04B12/025 , C04B24/38 , C04B28/344 , C04B2111/00836 , C04B22/064 , C04B22/16 , C04B22/165 , C04B24/10 , C04B40/065 , C04B24/02 , C04B24/04 , C04B22/082 , C08L3/04 , C08L5/08 , C08L5/06 , C08L5/00
摘要： A composition for forming a calcium phosphate type setting material comprising
(1) powder comprising at least one of α-tricalcium phosphate and tetracalcium phosphate; and
(2) a setting solution comprising an aqueous acidic solution having dissolved therein at least one polysaccharide selected from the group consisting of carboxymethyl chitin, glycol chitin, pullulan, high methoxy-pectin and chitosan in such an amount that the setting solution has a viscosity of 70 cp or more, and
a process for producing a calcium phosphate type material using such a composition.摘要翻译： 一种用于形成磷酸钙材料排版包括：（1）粉末的包含α-磷酸三钙和磷酸四钙中的至少一种组合物; 和（2）的设定溶液，其包含wässrige酸性溶液的溶解有在寻求量并设定溶液选自羧甲基壳多糖，乙二醇壳多糖，支链淀粉，高甲氧基果胶和脱乙酰壳多糖中的至少一种多糖的粘度 的70厘泊或更高，以及使用测试组合物的磷酸钙型材料的方法。
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9.发明授权
公开(公告)号：EP2743243B1
公开(公告)日：2018-02-28
申请号：EP13192877.2
申请日：2013-11-14
发明人： Ledermüller, Dirk , Pfau, Hartmut , Lange, Andreas
CPC分类号： C04B28/24 , C04B2111/28 , C04B22/082 , C04B24/126 , C04B24/32 , C04B38/0051 , C04B38/0074 , C04B40/024
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10.发明公开
公开(公告)号：EP2743243A2
公开(公告)日：2014-06-18
申请号：EP13192877.2
申请日：2013-11-14
发明人： Ledermüller, Dirk , Pfau, Hartmut , Lange, Andreas
CPC分类号： C04B28/24 , C04B2111/28 , C04B22/082 , C04B24/126 , C04B24/32 , C04B38/0051 , C04B38/0074 , C04B40/024
摘要： Die Erfindung betrifft ein Verfahren zum Herstellen eines monolithischen Wärmedämmstoff-Formkörpers und einen entsprechenden Wärmedämmstoff-Formkörper, wobei der Wärmedämmstoff-Formkörper mittels Hydrolysierens eines Ausgangsmaterials, das einen Silikaprekursor enthält; Auslösens einer polymerinduzierten Phasenseparation in dem hydrolysierten Ausgangsmaterial; und Gelierens des hydrolysierten Ausgangsmaterials in einer Gießform hergestellt wird und ein offenzelliges Porennetzwerk aus zwei Porenspezies mit unterschiedlichen Porengrößen aufweist.
摘要翻译： 的起始材料包括二氧化硅前体（多个）提供和水解。 聚合诱导的相分离是在水解的起始材料通过聚合物的添加剂触发。 水解的起始材料被凝胶化在模具（17），得到硅胶成型部件作为单片绝热模制部件。 一个独立的claimsoft包括用于绝热模制部件。
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