公开(公告)号：EP3072861A1

公开(公告)日：2016-09-28

申请号：EP15171070.4

申请日：2015-06-08

申请人： Fritz Egger GmbH & Co. OG

发明人： SCHIEGL, Walter ,  LEENDERTSE, Krijn ,  JOZIC, Robert-Jan

IPC分类号： C04B28/34 ,  C04B41/00 ,  C04B41/50 ,  C04B41/67 ,  C04B111/00

CPC分类号： C04B28/342 ,  C04B2111/00146 ,  C04B2111/00172 ,  C04B2111/00482 ,  C04B2111/00577 ,  C04B2111/28 ,  C09D5/084 ,  C09D5/18 ,  C09D7/61 ,  C04B14/064 ,  C04B14/302

摘要： The invention provides phosphate-based ceramic coatings comprising aerogel particles, in particular such that are obtainable by reacting a component mixture A with a component mixture B, wherein component mixture A comprises water and acidic phosphate; and component mixture B comprises water and alkaline oxide and/or hydroxide; and wherein component mixtures A and/or B comprise aerogel particles. Further, the invention provides a method for coating a substrate with a sprayable phosphate-based ceramic coating which comprises the steps of (I.) separately providing component mixtures A and B, (II.) mixing component mixtures A and B; and (III.) spraying the mixture obtained in step II. onto the substrate to obtain a layer of phosphate-based ceramic coating comprising aerogel particles. The invention also provides a laminate comprising a protective layer and a layer of phosphate-based ceramic coating comprising aerogel particles as well as practical uses of such coatings and laminates, e.g. as fire-protection and insulation material, and products comprising the coatings and laminates of the invention.

摘要翻译： 本发明提供了包含气凝胶颗粒的磷酸盐基陶瓷涂层，特别是通过使组分混合物A与组分混合物B反应而获得的，其中组分混合物A包含水和酸性磷酸盐; 并且组分混合物B包含水和碱性氧化物和/或氢氧化物; 并且其中组分混合物A和/或B包含气凝胶颗粒。 此外，本发明提供了一种用可喷涂磷酸盐基陶瓷涂层涂覆基材的方法，其包括以下步骤：（I.）分别提供组分混合物A和B，（II。）混合组分混合物A和B; 和（III））喷雾步骤II中获得的混合物。 到基底上以获得包含气凝胶颗粒的磷酸盐基陶瓷涂层层。 本发明还提供了包含保护层和包含气凝胶颗粒的磷酸盐基陶瓷涂层层以及这种涂层和层压体的实际用途的层压材料，例如， 作为防火和绝缘材料，以及包括本发明的涂层和层压材料的产品。

公开(公告)号：EP1882812B8

公开(公告)日：2014-06-18

申请号：EP07450130.5

申请日：2007-07-24

申请人： HERRENKNECHT AKTIENGESELLSCHAFT

发明人： Haberland, Christof

IPC分类号： E21D11/10

CPC分类号： E21D11/105 ,  C04B28/04 ,  C04B2111/00146 ,  C04B2111/00577 ,  C04B2111/00724 ,  C04B14/00 ,  C04B16/0633 ,  C04B38/10 ,  C04B2103/10

公开(公告)号：EP2545013A1

公开(公告)日：2013-01-16

申请号：EP11707195.1

申请日：2011-03-10

申请人： Sika Technology AG

发明人： ROTH, Kurt ,  WÜRMLI, Fabio

IPC分类号： C04B28/02

CPC分类号： C04B28/02 ,  C04B2111/00146 ,  C04B2111/00577 ,  C04B2111/00724 ,  C04B2111/28 ,  C04B11/00 ,  C04B14/14 ,  C04B14/202 ,  C04B14/42 ,  C04B16/0625 ,  C04B24/383 ,  C04B2103/42 ,  C04B14/204 ,  C04B14/465 ,  C04B16/0633

摘要： Fire protection composition comprising a hydraulic binder, 35-65% by weight, based on the total weight of the fire protection composition, of basalt having an average particle size of 0.05-5 mm and 3-35% by weight, based on the total weight of the fire protection composition, of vermiculite having an average particle size of 0.05 mm.

公开(公告)号：EP2361234A1

公开(公告)日：2011-08-31

申请号：EP09748288.9

申请日：2009-10-23

申请人： Wacker Chemie AG

发明人： BONIN, Klaus ,  BEZLER, Jürgen

IPC分类号： C04B24/26 ,  C04B28/02 ,  E21D11/10

CPC分类号： B05D1/02 ,  C04B24/2623 ,  C04B28/02 ,  C04B2103/0065 ,  C04B2111/00172 ,  C04B2111/00577 ,  E21D11/105 ,  Y02W30/92 ,  C04B14/06 ,  C04B18/08 ,  C04B20/0076 ,  C04B2103/20 ,  C04B2103/32

摘要： The invention relates to methods for applying wet concrete mixtures containing cement, fillers, water, one or more polymers, and possibly further admixtures or additives according to the wet-mix shotcrete method, characterized in that the wet concrete mixtures, which contain at least one polymer based on one or more vinyl esters of unbranched or branched alkyl carboxylic acids having 1 to 15 C atoms and possibly one or more further ethylenically unsaturated monomers, are put into a concrete spraying machine and are applied to a subsurface by means of the wet-mix shotcrete method with a layer thickness of ≥ 3 cm.

公开(公告)号：EP1882812A1

公开(公告)日：2008-01-30

申请号：EP07450130.5

申请日：2007-07-24

申请人： Porr Tunnelbau GmbH

发明人： Haberland, Christof

IPC分类号： E21D11/10

CPC分类号： E21D11/105 ,  C04B28/04 ,  C04B2111/00146 ,  C04B2111/00577 ,  C04B2111/00724 ,  C04B14/00 ,  C04B16/0633 ,  C04B38/10 ,  C04B2103/10

摘要： Vorrichtung zum Auftragen einer abbindbaren Schicht mit einer Oberfläche (17), z. B. mit einer Mischung mit einem anorganischen Bindemittel, Zuschlagsstoffe und Wasser auf Wandungen von Bauteilen, insbesondere Stollen- und/oder Tunnelwandungen (22), mit einem flexiblen Schlauch (11), gegebenenfalls mit Düse (10), einem in Abstand und entlang der Wandung (22) in zumindest eine Richtung (a) bewegbaren und umlaufbaren und an Rollen (2, 3) umgelenkten endlosen Band od. dgl. mit einer Arbeitsfläche (34), wobei benachbart zu den Rollen (2, 3) und außerhalb des endlosen Bandes (4) od. dgl. Klingen (15, 16) vorgesehen sind, die sich im Wesentlichen, insbesondere ungeteilt, über eine gesamte Breite des Bandes od. dgl. erstrecken, und mit ihren freien Enden (33, 35) zur Wandung (22) weisen und zur Oberfläche (17) der Schicht (17a) vor und nach dem Band (4) od. dgl. reichen.

摘要翻译： 该装置有一个柔性管（11），喷嘴（10）和在循环带（4）没有被偏转到辊子（2,3）和沿的方向上的壁移动。 叶片（15，16）被设置毗邻辊和环形带的外侧。 叶片延伸在带材的整个宽度，并具有指向壁两个自由端。 的自由端通过一个可固化层的表面（17）上之前和板条后。 该管是可动来回沿移动方向的横轨（12）。 因此独立claimsoft包括用于涂布的特别是增强壁的方法E.G. 隧道壁和画廊的墙壁，结构单元。

公开(公告)号：EP1604067A1

公开(公告)日：2005-12-14

申请号：EP04720844.2

申请日：2004-03-16

申请人： Consolid Technik Deutschland GMBH ,  Sächsische Bau GMBH

发明人： ASENDORF, Knut ,  KITTLER, Falk

IPC分类号： E02D3/12 ,  C09K17/00 ,  C09K3/10 ,  C04B26/02

CPC分类号： E02D17/18 ,  C04B28/02 ,  C04B2111/00577 ,  E02B3/102 ,  E02D3/126 ,  E02D19/16 ,  Y10S106/90 ,  C04B14/10 ,  C04B24/2652 ,  C04B14/36 ,  C04B24/36 ,  C04B14/06

摘要： The invention relates to a means and a method for sealing constructions. The aim of the invention is to provide a means and a method for sealing constructions, which enable novel and already existing constructions to be permanently sealed in a flexible, high-quality and economical manner, by introducing a core sealing element. To this end, the means for sealing constructions consists of a mixture of soil, preferably argillaceous materials and/or coarse clay, and an additive which breaks open the water surrounding the grain. According to the inventive method, the mixture of soil and additive is sprayed into the construction or over the surface thereof.

公开(公告)号：EP1499569A2

公开(公告)日：2005-01-26

申请号：EP03729587.0

申请日：2003-01-08

申请人： W.R. Grace & Co.-Conn. ,  Windsor Technologies Limited

发明人： HILTON, Dennis, M. ,  MORGAN, Michael, D. ,  SYMONS, Michael, Windsor ,  SYMONS, Timothy, Michael

IPC分类号： C04B2/10 ,  C04B11/00 ,  C04B28/00 ,  C04B28/04 ,  C04B38/00

CPC分类号： C04B28/02 ,  B28C5/06 ,  B28C5/388 ,  B28C7/165 ,  B28C9/004 ,  C04B28/14 ,  C04B38/10 ,  C04B2111/00155 ,  C04B2111/00525 ,  C04B2111/00577 ,  Y02W30/97 ,  C04B7/02 ,  C04B14/28 ,  C04B14/42 ,  C04B18/24 ,  C04B24/14 ,  C04B24/2623 ,  C04B2103/304 ,  C04B14/10 ,  C04B16/08 ,  C04B2103/20 ,  C04B2103/48 ,  C04B2103/69 ,  C04B14/46 ,  C04B14/48 ,  C04B22/143 ,  C04B22/148 ,  C04B24/2641 ,  C04B24/38 ,  C04B2103/10 ,  C04B40/0028 ,  C04B40/0658 ,  C04B2103/0091 ,  C04B24/26 ,  C04B24/383

摘要： Disclosed are formulations adapted to form a foamed cementitious composition, the foamed cementitious composition itself, a method of forming a hydraulic binder foam, and a method of conveying and applying the resulting foam to a substrate. A pumpable cementitious slurry is formed, the slurry is mixed with a gas such as air, and is subjected to mechanically created turbulence to generate gas bubbles and create a foam, which preferably is stabilized by a foam stabilizing agent such as polyvinyl alcohol present in the slurry. The foam is then conveyed to a nozzle or other suitable dispense point from which it is applied, for example sprayed, preferably uniformly, onto a substrate to be coated. Prior to dispensing, a set accelerator is preferably injected, which causes the foam to gel, which in turn improves the hangability of the product on a substrate. The spray material adheres to the substrate and hardens to form an insulative coating on the substrate. Also disclosed are dry compositions comprising a hydratable cementitious binder, a mechanical foam stabilizing agent, and optionally a fibrous component, set retarder and air entraining agent, said composition providing, on the addition of water, gas and mechanical turbulence, a settable foam which is capable of spray application to a steel structural member and which, after spray application, is adherent to the member in the foamed state and after setting. The foam after setting, forms a fire and heat protective adherent coating on the member.

公开(公告)号：EP0807613B1

公开(公告)日：2003-02-12

申请号：EP97107104.8

申请日：1997-04-29

申请人： DENKI KAGAKU KOGYO KABUSHIKI KAISHA

发明人： Ishida, Atsumu, Denki Kagaku Kogyo K.K. ,  Yanagihara, Tsuyoshi, Denki Kagaku Kogyo K.K. ,  Mihara, Toshio, Denki Kagaku Kogyo K.K.

IPC分类号： C04B28/02

CPC分类号： C04B28/02 ,  C04B40/0042 ,  C04B2103/12 ,  C04B2111/00577 ,  C04B14/22 ,  C04B22/148 ,  C04B20/008

公开(公告)号：EP0877720B1

公开(公告)日：2001-02-21

申请号：EP97952028.5

申请日：1997-12-01

申请人： MBT HOLDING AG

发明人： DISCHÖ, Karoly ,  OPPLIGER, Max

IPC分类号： C04B41/71 ,  E21D11/10 ,  E21D11/38 ,  E04B1/66

CPC分类号： C04B41/009 ,  C04B41/52 ,  C04B41/70 ,  C04B2111/00577 ,  C04B2111/00724 ,  C04B2111/27 ,  C04B2111/503 ,  E21D11/105 ,  E21D11/38 ,  C04B41/5076 ,  C04B41/48 ,  C04B41/50 ,  C04B41/502 ,  C04B41/524 ,  C04B14/00 ,  C04B28/02

摘要： A process of providing a waterproof concrete structure comprising the steps of: (a) providing a layer of a concrete composition on a support; (b) spraying on to this concrete composition a waterproofing layer; and (c) applying to the waterproofing layer a further layer of a concrete composition; characterised in that the waterproofing layer is provided by a composition which comprises an aqueous dispersion of coalescable particles of thermoplastic polymer. The method is useful in the waterproofing of tunnel linings.

公开(公告)号：EP0983978A1

公开(公告)日：2000-03-08

申请号：EP98909819.9

申请日：1998-03-23

申请人： Ask Corporation

发明人： OSAWA, Mitsuharu ,  OSAWA, Tsutomu ,  ODA, Masaaki

IPC分类号： C04B28/14 ,  C04B22/14 ,  C04B16/02 ,  C04B18/24 ,  C04B14/18 ,  C04B14/20 ,  C04B16/08

CPC分类号： C04B28/14 ,  C04B2111/00155 ,  C04B2111/00172 ,  C04B2111/00482 ,  C04B2111/00525 ,  C04B2111/00577 ,  C04B2111/12 ,  C04B2111/28 ,  C04B2111/34 ,  Y02W30/94 ,  Y02W30/97 ,  C04B7/02 ,  C04B14/303 ,  C04B18/241 ,  C04B20/002 ,  C04B22/0066 ,  C04B22/064 ,  C04B40/0028 ,  C04B7/06 ,  C04B14/304 ,  C04B16/06 ,  C04B16/08 ,  C04B22/148 ,  C04B14/26 ,  C04B18/141 ,  C04B18/027 ,  C04B18/24

摘要： An object of the present invention is to provide a wet spray-on fireproofing composition with superior fire resistance properties, which is highly fluid during pumping and has superior pumping efficiency, yet ceases to be fluid after being sprayed on, enabling thick application, and which has no risk of cracking or lifting away from the surface of steel work due to shrinking despite containing no mineral fibers. The present invention is characterized in that in a wet spray-on fireproofing composition for spray-on application after merging and mixing a slurry component and an aluminum sulfate component in aqueous solution in a spraying nozzle, the total solid content of the slurry component includes as essential compositional components: (a) 20 percent by weight or more of gypsum; (b) 5 to 40 percent by weight of slaked lime and/or quick lime; (c) organic fibers and/or light-weight fillers; and water; and the content of elements which enhance fire resistance properties after drying is 20 percent by weight or more.

摘要翻译： 本发明的目的是提供一种具有优异耐火性能的湿喷雾防火组合物，其在泵送期间具有高度流体性并且具有优异的泵送效率，并且在喷涂之后不再是流体，从而能够进行厚施涂，并且其中 尽管不含矿物纤维，但由于收缩而没有开裂或抬起钢工作表面的风险。 本发明的特征在于，在喷雾喷嘴中的水溶液中混合淤浆成分和硫酸铝成分的湿式喷雾防火组合物中，在浆料成分的总固体成分中含有 基本组成成分：（a）20重量％以上的石膏; （b）5至40重量％的熟石灰和/或生石灰; （c）有机纤维和/或轻质填料; 和水; 干燥后耐火性能提高的元素含量为20重量％以上。