公开(公告)号：EP2403428A4

公开(公告)日：2012-08-15

申请号：EP10749020

申请日：2010-03-04

申请人： FORSKARPATENT I SYD AB

发明人： VULT VON STEYERN PER

IPC分类号： A61C5/73 ,  A61C13/09 ,  A61C8/00 ,  C04B35/486 ,  C04B41/45 ,  C04B41/53 ,  C04B41/91

CPC分类号： C04B35/486 ,  A61C13/081 ,  A61C13/083 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/604 ,  C04B2235/612 ,  C04B2235/765 ,  C04B2235/94 ,  C04B2235/9615 ,  C04B2235/9638

摘要： A process for the manufacture of a zirconium oxide prosthesis, the zirconium oxide being stabilized, which process includes the following steps: a) compacting a zirconium oxide powder at a pressure of at least 45 MPa to an object of a desired form, b) impacting an etchable medium into the surface, c) optionally working the object to a final shape, d) sintering the body at a temperature of above 1170° C. to transfer zirconium oxide into a tetragonal crystalline structure, and e) etching the etchable medium using hydrofluoric acid to remove the medium and impart a micromechanical retention surface. A prosthesis prepared by this process is also disclosed.

摘要翻译： 一种制造氧化锆假体的方法，所述氧化锆被稳定化，该方法包括以下步骤：a）在至少45MPa的压力下将氧化锆粉末压制成所需形式的物体，b）冲击 可刻蚀的介质进入表面，c）可选地将物体加工成最终形状，d）在高于1170℃的温度下烧结体，以将氧化锆转移成四方晶体结构，以及e）使用 氢氟酸以除去介质并赋予微机械保持表面。 还公开了通过该方法制备的假体。

公开(公告)号：EP1365930B1

公开(公告)日：2012-04-04

申请号：EP02712089.8

申请日：2002-02-18

申请人： De Beers Centenary AG

发明人： WILLIS, Maxwell, Ralph ,  CROWDER, Michael, John ,  GUY, Keith, Barry ,  SMITH, James, Gordon, Charters

IPC分类号： B44B5/02 ,  C04B41/53 ,  B44B3/06 ,  B44C1/22 ,  B23K26/03 ,  C04B41/91

CPC分类号： B44C1/22 ,  B23K26/034 ,  B44B3/065 ,  B44B5/022 ,  C04B41/009 ,  C04B41/53 ,  C04B41/5346 ,  C04B41/91 ,  C04B35/52

摘要： In order to mount a diamond (7) in a dop (31) so that the diamond table (7a) is level and at a predetermined height, the diamond (7) is positioned in an injection moulding tool so that is table (7a) is engaged with the underside of a top plat (55), the diamond (7) being pushed upwards by an insert (54). An elastomer (35) is injection moulded into a dop ring (32) and holds the diamond (7) securely in the dop ring (32) in that there is elastomer (35) both in front of and behind the girdle (7c) of the diamond 7). Although some shrinkage of the elastomer (35) can occur, the table 7a of the diamond is set strictly parallel to the upper and lower surfaces of the dop ring (32) and the table (7a) is just slightly below the plane defined by the top of the dop ring (32). In this way, the dop (31) can be placed on the table of an apparatus for forming the mark by microlithography, after applying a photoresist to the diamond table 7a. In order to bake the resist, the dop 31 is placed over the heater tip (63) of a Peltier heat pump which has a cavity (64) containing a drop of solder, in order rapidly to heat up the diamond (7), control the duration and temperature of baking time, and rapidly cool the diamond (7).

公开(公告)号：EP1639619B1

公开(公告)日：2011-12-07

申请号：EP04736909.5

申请日：2004-06-16

申请人： SAINT-GOBAIN GLASS FRANCE

发明人： FORSTNER, Helmut ,  HOFRICHTER, Alfred

IPC分类号： H01J37/32 ,  C04B41/53 ,  C03C15/00 ,  C03C23/00 ,  C23F4/00 ,  B08B7/00

CPC分类号： H01J37/32366 ,  B08B7/0035 ,  C03C15/00 ,  C03C17/002 ,  C03C23/006 ,  C03C23/0075 ,  C03C2218/328 ,  C03C2218/33 ,  C23F4/00

摘要： According to the invention, layers are removed in some areas, particularly the peripheral zone (11), of substrates (4) comprising a coating, especially a metal-containing coating, with the aid of plasma that is directed onto the coated face of the substrate (4). The width of the zone (11) from which layers are removed can be adjusted by directing plasma onto the substrate at the desired layer-removing width from several plasma heads (10) that are disposed next to each other in one row or from one plasma head having a modifiable cross section, the plasma head/s (10) being aligned accordingly relative to the substrate (4) and/or the respectively required number of plasma heads (10) being operated. It is also possible to only partly remove coatings across the thickness of the layer.

公开(公告)号：EP2276716B1

公开(公告)日：2011-11-02

申请号：EP09729434.2

申请日：2009-04-03

申请人： Technical University of Denmark

发明人： RÖRIG-DALGAARD, Inge ,  OTTOSEN, Lisbeth, M.

IPC分类号： C04B41/53 ,  E04G23/02

CPC分类号： C04B41/5376 ,  C04B2111/72

摘要： The invention relates to a method for removing an ionic impurity from building structures comprising the steps of: forming at least one electrode unit (2, 3) by mixing a clay compound with an ion exchange component; placing at least one anode (4) and at least one cathode (5) at the same or separate poultices (8); providing a buffer by applying a carbonate to the poultice (8) at the anode (4) and providing a buffer by applying an acid to the poultice (8) at the cathode (4); position one or more poultices (8) at the building structure (1); and apply an electric current to the electrodes (4, 5). The invention further relates to a device for removing an ionic impurity from building structures, the device including electrode units (2, 3) consisting of at least one electrode being an anode) (4) or a cathode (5) and at least one buffer component arranged in a poultice (8) including an ion exchange component.

公开(公告)号：EP2145870B1

公开(公告)日：2011-09-07

申请号：EP09012013.0

申请日：2001-06-25

申请人： Camco International (UK) Limited

发明人： Griffin, Nigel Dennis ,  Hughes, Peter Raymond

IPC分类号： C04B35/52 ,  C04B41/53 ,  B23B27/14 ,  E21B10/50

CPC分类号： B22F7/06 ,  B22F2003/244 ,  B22F2005/001 ,  B22F2998/00 ,  B22F2999/00 ,  B23B27/145 ,  C04B35/52 ,  C04B35/645 ,  C04B37/021 ,  C04B41/009 ,  C04B41/459 ,  C04B41/53 ,  C04B41/81 ,  C04B41/91 ,  C04B2235/405 ,  C04B2235/427 ,  C04B2235/75 ,  C04B2237/363 ,  C04B2237/401 ,  E21B10/006 ,  E21B10/43 ,  E21B10/5673 ,  E21B10/5676 ,  E21B10/5735 ,  E21B10/602 ,  E21B2010/566 ,  C04B41/4539 ,  C04B41/5001 ,  C04B41/4564 ,  C04B41/5144 ,  B22F2207/03 ,  B22F1/0014 ,  C22C26/00

公开(公告)号：EP2285757A1

公开(公告)日：2011-02-23

申请号：EP08748954.8

申请日：2008-04-10

申请人： Floor Safety Innovation B.v.

发明人： VAN DER WOLF, Robert, Alexander

IPC分类号： C04B41/53

CPC分类号： C04B41/5353 ,  C04B2111/00362

摘要： The present invention relates to a composition for use in treatment of a floor surface resulting in increased slip resistance of the surface. The present invention further relates to a method for treatment of a floor surface resulting in increased slip resistance of the surface. The present invention also relates to the use of a composition for the treatment of a floor surface. Specifically, the present invention relates to methods for treatment of a stone floor surface resulting in increased slip resistance of the surface, comprising step (a) comprising contacting the surface during a sufficient time period with a composition, which composition is an aqueous composition comprising at least a suitable inorganic fluoride -containing compound and such compositions and the use thereof.

摘要翻译： 本发明涉及一种用于处理地板表面的组合物，导致表面的抗滑性增加。 本发明还涉及一种用于处理地板表面的方法，导致表面的抗滑性增加。 本发明还涉及用于处理地板表面的组合物的用途。 具体而言，本发明涉及用于处理石材地板表面的方法，其导致表面的抗滑性提高，包括步骤（a），其包括在足够的时间期间使表面与组合物接触，该组合物是含水组合物， 至少含有适合的含氟化物的化合物及其组合物及其用途。

公开(公告)号：EP2270293A1

公开(公告)日：2011-01-05

申请号：EP09164326.2

申请日：2009-07-01

申请人： Jahn, Heinz Herbert Otto

发明人： Jahn, Heinz Herbert Otto

IPC分类号： E04G23/00 ,  C04B41/53

CPC分类号： E04G23/002 ,  C04B41/5369

摘要： Method for desalting a surface of a structure, in particular a building, comprising providing a volume of steam adjacent said surface, and exposing said surface to said volume of steam for a predetermined period of time, wherein said predetermined period of time is at least one hour, preferably at least two hours.

摘要翻译： 一种用于对结构，特别是建筑物的表面进行脱盐的方法，包括提供邻近所述表面的一定体积的蒸汽，并将所述表面暴露于所述体积的蒸汽预定的时间段，其中所述预定时间段是至少一个 小时，优选至少2小时。

公开(公告)号：EP2145870A3

公开(公告)日：2010-12-01

申请号：EP09012013.0

申请日：2001-06-25

申请人： Camco International (UK) Limited

发明人： Griffin, Nigel Dennis ,  Hughes, Peter Raymond

IPC分类号： C04B35/52 ,  C04B41/53 ,  B23B27/14 ,  E21B10/50

CPC分类号： B22F7/06 ,  B22F2003/244 ,  B22F2005/001 ,  B22F2998/00 ,  B22F2999/00 ,  B23B27/145 ,  C04B35/52 ,  C04B35/645 ,  C04B37/021 ,  C04B41/009 ,  C04B41/459 ,  C04B41/53 ,  C04B41/81 ,  C04B41/91 ,  C04B2235/405 ,  C04B2235/427 ,  C04B2235/75 ,  C04B2237/363 ,  C04B2237/401 ,  E21B10/006 ,  E21B10/43 ,  E21B10/5673 ,  E21B10/5676 ,  E21B10/5735 ,  E21B10/602 ,  E21B2010/566 ,  C04B41/4539 ,  C04B41/5001 ,  C04B41/4564 ,  C04B41/5144 ,  B22F2207/03 ,  B22F1/0014 ,  C22C26/00

摘要： The present invention provides a superhard polycrystalline diamond or diamond-like element with greatly improved resistance to thermal degradation without loss of impact strength. Collectively called PCD elements, these elements are formed with a binder-catalyzing material in a high-temperature, high-pressure process. The PCD element has a plurality of partially bonded diamond or diamond-like crystals forming at least one continuous diamond matrix, and the interstices among the diamond crystals forming at least one continuous interstitial matrix containing a catalyzing material. The element has a working surface and a body, where a portion of the interstitial matrix in the body adjacent to the working surface is substantially free of the catalyzing material, and the remaining interstitial matrix contains the catalyzing material. This translates to higher wear resistance in cutting applications, higher heat transfer capacity in heat sink applications, and has advantages in numerous other applications including hollow dies, indentors, tool mandrels, and wear elements.

摘要翻译： 本发明提供了具有极大改进的耐热降解性而不损失冲击强度的超硬多晶金刚石或类金刚石元件。 这些元素统称为PCD元素，是在高温，高压过程中用粘合剂催化材料形成的。 PCD元件具有多个部分键合的金刚石或类金刚石晶体，形成至少一个连续的金刚石基体，并且金刚石晶体之间的间隙形成至少一个含有催化材料的连续间隙基体。 该元件具有工作表面和主体，其中邻近工作表面的主体中的间质基质的一部分基本不含催化材料，并且剩余的填隙基质包含催化材料。 这意味着在切割应用中更高的耐磨性，散热器应用中更高的传热能力，并且在许多其他应用中具有优势，包括空心模，压头，刀具心轴和磨损元件。

公开(公告)号：EP1190791B1

公开(公告)日：2010-06-23

申请号：EP01307740.9

申请日：2001-09-11

申请人： Camco International (UK) Limited

发明人： Griffin, Nigel Dennis ,  Hughes, Peter Raymond ,  Matthias, Terry R.

IPC分类号： C04B35/52 ,  C04B41/53 ,  B23B27/14 ,  E21B10/50

CPC分类号： B22F7/06 ,  B22F2003/244 ,  B22F2005/001 ,  B22F2998/00 ,  B22F2999/00 ,  B23B27/145 ,  C04B35/52 ,  C04B35/645 ,  C04B37/021 ,  C04B41/009 ,  C04B41/459 ,  C04B41/53 ,  C04B41/81 ,  C04B41/91 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/405 ,  C04B2235/427 ,  C04B2235/442 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B2237/363 ,  C04B2237/401 ,  C04B2237/61 ,  C04B2237/765 ,  E21B10/006 ,  E21B10/43 ,  E21B10/5673 ,  E21B10/5676 ,  E21B10/5735 ,  E21B10/602 ,  E21B2010/566 ,  C04B41/4539 ,  C04B41/5001 ,  C04B41/4564 ,  C04B41/5144 ,  B22F2207/03 ,  B22F1/0014 ,  C22C26/00

公开(公告)号：EP2157070A2

公开(公告)日：2010-02-24

申请号：EP09168181.7

申请日：2009-08-19

申请人： W. R. Grace & Co.-Conn

发明人： Vincent, Dany ,  Dananche, Eric ,  Quern, Ralf ,  Chun, Byong-Wa

IPC分类号： C04B41/53 ,  C04B24/06 ,  B28B7/36 ,  B28B7/38 ,  C04B103/22

CPC分类号： C04B41/5323 ,  B28B7/362 ,  B28B11/002 ,  C04B24/06 ,  C04B40/0039 ,  C04B41/72 ,  C04B2103/22 ,  C04B24/36 ,  C04B24/08

摘要： Compositions and methods of the invention for retarding the surface of a concrete or other hydratable cementitious composition involve the use of at least one alkyl-ester-of-hydroxycarboxy compound contained in the form of particles or as a discontinuous phase distributed within a continuous non-aqueous carrier phase that is spray-applicable in liquid form. The set retarder helps to achieve lower pH and to avoid irritating fogs during spray application of the surface retarder when compared to prior art acid-containing surface retarders.

摘要翻译： 用于延缓混凝土或其它可水合水泥质组合物表面的本发明组合物和方法涉及使用至少一种以颗粒形式包含的羟基羧基烷基酯化合物或作为分布在连续非水性组合物中的不连续相， 可以以液体形式喷雾施用的水性载体相。 与现有技术的含酸表面缓凝剂相比，缓凝剂有助于实现较低的pH并避免在喷雾施加表面缓凝剂期间的刺激性雾。