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1.发明公开
公开(公告)号：EP1986972A2
公开(公告)日：2008-11-05
申请号：EP07704247.1
申请日：2007-01-30
申请人： Evonik Röhm GmbH
CPC分类号： C04B28/02 , C04B16/085 , C04B24/2641 , C04B24/2664 , C04B2103/0049 , C04B2103/0058 , C04B2111/29 , C04B20/1029 , C04B20/008
摘要： The invention relates to the use of polymeric microparticles with apolar shells in hydraulically setting building material mixtures, for improving their freeze resistance and/or freeze-thaw resistance.
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公开(公告)号：EP1597004B1
公开(公告)日：2007-07-18
申请号：EP04710745.3
申请日：2004-02-13
申请人： PLANSEE SE
发明人： FÄRBER, Jörg , JAECKEL, Manfred
CPC分类号： B22F3/1125 , B22F2999/00 , C04B35/04 , C04B35/10 , C04B35/14 , C04B35/48 , C04B35/505 , C04B35/565 , C04B35/584 , C04B35/62695 , C04B35/63468 , C04B35/638 , C04B38/0655 , C04B16/085 , C04B35/00 , C04B38/0003 , C04B38/0058 , C04B38/067 , B22F3/1137 , B22F3/1112
摘要： The invention relates to a method for producing highly porous powder-molded bodies made of ceramic and/or metallic matrix material by post-foaming swellable polystyrol particles that are provided with a layer of essentially matrix powder and polyamide as an organic binder component. Porous molded bodies having a honeycomb-type cellular structure and densely sintered, highly supportive cell walls are obtained by controlling post-foaming in the inventive manner in a closed molding device.
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公开(公告)号：EP1945590B1
公开(公告)日：2013-10-23
申请号：EP06791777.3
申请日：2006-09-01
申请人： Henkel AG & Co. KGaA
CPC分类号： C04B28/02 , C04B14/301 , C04B16/08 , C04B2111/00586 , C04B2111/1006 , C04B2111/34 , C08L25/06 , C08L25/14 , C08L2205/02 , C09D133/04 , C09K3/10 , C09K2200/02 , C09K2200/0632 , E02D31/02 , E04D7/00 , C04B14/06 , C04B14/28 , C04B20/0076 , C04B24/08 , C04B24/2641 , C04B24/38 , C04B24/383 , C04B40/065 , C04B2103/14 , C04B2103/24 , C04B2103/30 , C04B2103/44 , C04B2103/50 , C04B2103/54 , C04B2103/67 , C04B14/062 , C04B16/085 , C04B20/0048 , C04B24/2623 , C04B20/008 , C04B24/2676 , C04B14/04 , C04B14/041 , C04B2103/0043 , C04B16/082 , C04B24/36 , C08L2666/04
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4.发明公开ADDITIVE BAUSTOFFMISCHUNGEN MIT STERISCH ODER ELEKTROSTATISCH ABSTOSSENDEN MONOMEREN IN DER SCHALE DER MIKROPARTIKEL 审中-公开添加剂建筑材料混合物空间位或静态排斥单体微粒壳
公开(公告)号：EP1986977A2
公开(公告)日：2008-11-05
申请号：EP07726263.2
申请日：2007-01-30
申请人： Evonik Röhm GmbH
IPC分类号： C04B28/02
CPC分类号： C04B28/02 , C04B16/085 , C04B24/2647 , C04B2103/0049 , C04B2103/0058 , C04B2111/29 , C04B20/1029 , C04B20/008
摘要： The invention relates to the use of polymeric microparticles, whose shells contain additional monomers for electrostatically and/or sterically repelling the microparticles, in hydraulically setting building material mixtures, for improving their freeze resistance and/or freeze-thaw resistance.
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5.发明公开
公开(公告)号：EP1986973A2
公开(公告)日：2008-11-05
申请号：EP07712134.1
申请日：2007-01-30
申请人： Evonik Röhm GmbH
CPC分类号： C04B16/085 , C04B20/008 , C04B28/02 , C04B2103/0057 , C04B2111/29 , Y10T428/249968 , Y10T428/254 , Y10T428/2998
摘要： The invention relates to the use of polymeric microparticles of different sizes in hydraulically setting building material mixtures, for improving the freeze resistance and/or freeze-thaw resistance of the latter.
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公开(公告)号：EP1945590A1
公开(公告)日：2008-07-23
申请号：EP06791777.3
申请日：2006-09-01
申请人： Henkel AG & Co. KGaA
CPC分类号： C04B28/02 , C04B14/301 , C04B16/08 , C04B2111/00586 , C04B2111/1006 , C04B2111/34 , C08L25/06 , C08L25/14 , C08L2205/02 , C09D133/04 , C09K3/10 , C09K2200/02 , C09K2200/0632 , E02D31/02 , E04D7/00 , C04B14/06 , C04B14/28 , C04B20/0076 , C04B24/08 , C04B24/2641 , C04B24/38 , C04B24/383 , C04B40/065 , C04B2103/14 , C04B2103/24 , C04B2103/30 , C04B2103/44 , C04B2103/50 , C04B2103/54 , C04B2103/67 , C04B14/062 , C04B16/085 , C04B20/0048 , C04B24/2623 , C04B20/008 , C04B24/2676 , C04B14/04 , C04B14/041 , C04B2103/0043 , C04B16/082 , C04B24/36 , C08L2666/04
摘要： The invention provides a building material composition which is particularly suitable for use as a bitumen-free sealant for construction sealing and comprises a polymer dispersion or a corresponding redispersion powder, based in particular on preferably aqueously redispersible emulsion polymers, together with polystyrene particles, ceramic and synthetic hollow microspheres, and also, if desired, at least one binder and, if desired, further additives. The sealant of the invention can be formulated in principle as a 1-component or 2-component application system. The bitumen-free building material composition of the invention not only has excellent sealing properties, such as can conventionally be achieved only with bituminous sealants, but also, in particular, an excellent contraction behaviour after application.
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公开(公告)号：EP2991946B1
公开(公告)日：2018-10-17
申请号：EP14791660.5
申请日：2014-04-25
CPC分类号： E21B33/13 , C04B28/18 , C04B2111/1037 , C09K8/428 , C09K8/467 , E21B33/138 , Y02W30/92 , Y02W30/94 , C04B14/047 , C04B14/108 , C04B14/16 , C04B14/18 , C04B16/085 , C04B18/08 , C04B18/101 , C04B18/146
摘要： Methods and compositions are provided that utilize pumice and various additives. An embodiment provides a method of remedial cementing in a subterranean formation comprising: providing a lightweight settable composition comprising pumice, a calcium activator, and water, wherein the lightweight settable composition has a density of less than about 13.5 pounds per gallon and is free of Portland cement; and using the lightweight settable composition in a remedial cementing method to seal one or more voids in a well bore. Also provided are pumice-containing remedial compositions and systems for remedial cementing.
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公开(公告)号：EP1758833B1
公开(公告)日：2016-06-01
申请号：EP05804901.6
申请日：2005-06-14
发明人： BROWER, Lynn, E. , VICKERS, Thomas, M., Jr. , MILLER, Patrick , CHRISTENSEN, Bruce, J. House 2 Parkson Garden
CPC分类号： C04B28/02 , C04B2111/29 , C04B16/08 , C04B20/008 , C04B38/02 , C04B2103/20 , C04B2103/302 , C04B2103/304 , C04B2103/408 , C04B2103/65 , C04B2103/69 , C04B16/085 , C04B24/123 , C04B24/18 , C04B24/223 , C04B24/226 , C04B24/2647 , C04B2103/67 , C04B14/022 , C04B22/0013 , C04B22/068 , C04B22/10 , C04B24/129
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9.发明公开PUMICE-CONTAINING REMEDIAL COMPOSITIONS AND METHODS OF USE 审中-公开BIMSSTEINHALTIGE HEILENDE ZUSAMMENSETZUNGEN UND VERFAHREN ZUR VERWENDUNG
公开(公告)号：EP2991946A1
公开(公告)日：2016-03-09
申请号：EP14791660.5
申请日：2014-04-25
CPC分类号： E21B33/13 , C04B28/18 , C04B2111/1037 , C09K8/428 , C09K8/467 , E21B33/138 , Y02W30/92 , Y02W30/94 , C04B14/047 , C04B14/108 , C04B14/16 , C04B14/18 , C04B16/085 , C04B18/08 , C04B18/101 , C04B18/146
摘要： Methods and compositions are provided that utilize pumice and various additives. An embodiment provides a method of remedial cementing in a subterranean formation comprising: providing a lightweight settable composition comprising pumice, a calcium activator, and water, wherein the lightweight settable composition has a density of less than about 13.5 pounds per gallon and is free of Portland cement; and using the lightweight settable composition in a remedial cementing method to seal one or more voids in a well bore. Also provided are pumice-containing remedial compositions and systems for remedial cementing.
摘要翻译： 提供了利用浮石和各种添加剂的方法和组合物。 一个实施方案提供了一种在地层中补救固井的方法，包括：提供包含浮石，钙活化剂和水的轻质可固化组合物，其中轻质可固化组合物的密度小于约13.5磅/加仑且不含波特兰 水泥; 以及在补救固井方法中使用轻质可固化组合物来密封井眼中的一个或多个空隙。 还提供了用于补救固井的含浮石的补救组合物和系统。
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10.发明授权ADMIXTURE AND METHOD FOR FREEZE-THAW DAMAGE RESISTANCE AND SCALING DAMAGE RESISTANCE OF CEMENTITIOUS COMPOSITIONS 有权附加MIX AND METHOD FOR耐用于冷冻和解冻的损害和缩放水泥组合物的损伤性能
公开(公告)号：EP2838574B1
公开(公告)日：2016-03-09
申请号：EP13722311.1
申请日：2013-04-19
IPC分类号： A61L15/60 , C04B40/00 , C08L101/14 , C04B111/20 , C04B28/02 , C04B16/08 , C04B38/08
CPC分类号： C04B16/085 , A61L15/60 , C04B28/02 , C04B38/085 , C04B38/10 , C04B40/0039 , C04B2111/29 , C04B2111/40 , C08L101/14 , C04B16/08 , C04B20/002 , C04B20/0024 , C04B16/04 , C04B20/0084 , C04B2103/0051 , C04B24/2647 , C08L23/20 , C08L27/06 , C08L27/08
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