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公开(公告)号：EP2855391A1
公开(公告)日：2015-04-08
申请号：EP13721638.8
申请日：2013-04-30
CPC分类号： C04B24/2652 , C04B24/163 , C04B28/02 , C04B40/0042 , C04B41/00 , C04B2103/12 , C04B2103/52 , C04B22/0086 , C04B2103/006 , C04B24/2647 , C04B24/267 , C04B24/2688
摘要： The invention concerns a solid composition comprising calcium silicate hydrate and at least one water-soluble cationic (co)polymer. Additionally, a process for producing the compositions, in which an aqueous suspension of calcium silicate hydrate, preferably suitable as a setting and curing accelerator for (portland)cement-containing binder systems, is contacted with at least one cationic (co)polymer and the product is dried. Also concerned is the use as setting accelerator in preferably (portland)cement-containing building material mixtures and as grinding assistant in the production of (portland) cement. The invention further concerned building material mixtures comprising the solid compositions of the invention.
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公开(公告)号：EP2167443B1
公开(公告)日：2016-10-12
申请号：EP08736606.8
申请日：2008-04-28
发明人： GAEBERLEIN, Peter , SCHINABECK, Michael , HERTH, Gregor , FRIEDRICH, Stefan , STOHR, Werner , EHLE, Alexander , KRATZER, Kornelia , STREICHER, Markus , SCHWARZ, Volker , KRAMER, Astrid
IPC分类号： C04B24/16 , C04B24/26 , C04B28/02 , C04B40/06 , C08F220/56 , C04B103/46
CPC分类号： C04B28/02 , C04B24/2688 , C04B2111/00637 , C04B2111/00672 , Y02W30/96 , C04B14/06 , C04B14/12 , C04B14/16 , C04B14/185 , C04B14/204 , C04B14/24 , C04B14/28 , C04B16/08 , C04B24/04 , C04B24/163 , C04B24/2623 , C04B24/383 , C04B40/0608 , C04B18/20 , C04B22/124 , C04B24/2641 , C04B24/2652 , C04B18/22 , C04B24/085 , C04B24/2676 , C04B2103/0057 , C04B2103/12 , C04B2103/46
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3.发明公开
公开(公告)号：EP2791076A1
公开(公告)日：2014-10-22
申请号：EP12788557.2
申请日：2012-11-22
发明人： MARCZEWSKI, Dawid , SEIDL, Wolfgang , RASPL, Sascha , WACHE, Steffen , SCHINACBECK, Michael , FRIEDRICH, Stefan
CPC分类号： C04B24/34 , A61K9/288 , A61K9/5063 , C04B20/104 , C04B20/12 , C04B24/2652 , C04B28/02 , C04B28/14 , C04B41/0027 , C04B41/0045 , C04B41/0054 , C04B41/0072 , C04B41/4535 , Y10T428/2991 , Y10T428/2998 , C04B20/008 , C04B40/0608 , C04B2103/10 , C04B2103/20 , C04B2103/304 , C04B2103/44 , C04B2103/46 , C04B2103/50 , C04B2103/58 , C04B12/04 , C04B20/1048 , C04B22/0086 , C04B22/0093 , C04B22/085 , C04B22/124 , C04B22/147 , C04B22/148 , C04B24/04 , C04B20/107 , C04B14/22
摘要： Suggested is a novel coated particleof active ingredients with controlledrelease properties at pH-valuesfrom 10 to 14, wherein the active ingredient is selected from one or more construction chemical additives for the control of inorganic binders, characterized in that the coating comprises shellac, a process for its manufacture and the use thereof as an additive for mortars, dry mortars, cement slurries and/or concretes.
摘要翻译： 建议被涂覆有在pH值从10至14控释性质的活性成分的颗粒，所述worin活性成分的新颖的从用于无机粘结剂，在DASS特点的控制的一个或多个结构的化学添加剂选择死涂层包括虫胶， 其制造和作为添加剂用于砂浆，干砂浆，水泥浆和/或混凝土中的用途的方法。
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公开(公告)号：EP2087019B1
公开(公告)日：2013-05-29
申请号：EP07819136.8
申请日：2007-10-19
IPC分类号： C08F220/36 , C04B24/24 , C08L33/14 , C08F220/56
CPC分类号： C08F220/36 , C04B24/163 , C04B24/2658 , C04B24/2688 , C04B28/02 , C04B2111/00663 , C08F220/26 , C08F220/56 , C08F220/60 , C08F226/10 , C04B24/38 , C04B40/0608 , C04B2103/402 , C04B24/16 , C04B24/085
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公开(公告)号：EP2294098A2
公开(公告)日：2011-03-16
申请号：EP09769078.8
申请日：2009-05-15
IPC分类号： C08F220/60
CPC分类号： C08F220/60 , C04B24/2652 , C04B28/02 , C04B40/0039 , C04B2103/0051 , C04B2103/0062 , C04B40/0608 , C04B24/26
摘要： The invention relates to a super-absorbent polymer (SAP) with anionic and/or cationic properties, and a time-delayed swelling action generated by polymerisation of ethylenically unsaturated vinyl compounds. Said SAP is characterised in that the swelling thereof begins after a minimum of 5 minutes and is generated by means of at least one method variant selected from the following: a) polymerisation of the monomer constituents in the presence of a combination consisting of at least one hydrolysis-stable cross-linker and at least one hydrolysis-labile cross-linker; b) polymerisation of at least one permanently anionic monomer and at least one hydrolysable cationic monomer; c) coating of a core polymer component with at least one other polyelectrolyte as a sheath polymer; and d) polymerisation of at least one hydrolysis-stable monomer with at least one hydrolysis-labile monomer in the presence of at least one cross-linker. Due to the difference between the three production alternatives in terms of starting materials and method conditions, and also as a result of the possibilities of combining said alternatives, super-absorbent polymers according to the invention can be obtained, that are especially suitable for use in foams, moulded bodies and fibres, and also as carriers for agents regulating plant and fungal growth, and for the controlled release of active substances, or in construction materials. The polymers are especially suitable for using as construction material additives.
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公开(公告)号：EP2646389B1
公开(公告)日：2016-04-27
申请号：EP11785706.0
申请日：2011-11-23
IPC分类号： C04B24/26 , C04B103/00 , C04B103/14 , C04B103/52 , C04B28/02 , C04B40/00
CPC分类号： C04B14/043 , C04B24/2652 , C04B28/02 , C04B40/0042 , C04B2103/0062 , C04B2103/14 , C04B2103/52 , C04B2103/0049 , C04B24/163
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7.发明公开WASSERLÖSLICHE HYDROPHOB ASSOZIIERENDE NANOKOMPOSITE (ALS RHEOLOGIEMODIFIZIERER FÜR BAUCHEMISCHE ANWENDUNGEN) 审中-公开水溶性疏水缔合纳米复合材料（如流变改性剂用于建筑化学应用）
公开(公告)号：EP2496535A2
公开(公告)日：2012-09-12
申请号：EP10778607.1
申请日：2010-10-28
IPC分类号： C04B24/16
CPC分类号： C09C1/3072 , C04B20/12 , C04B28/02 , C04B28/14 , C04B2111/00517 , C04B2111/00637 , C04B14/06 , C04B20/1033 , C04B20/1051 , C04B20/008 , C04B40/0608
摘要： The invention relates to hydrophobically associating nanocomposites containing a silica, a hydrophobically modified monomer and a hydrophilic monomer. The silica constituent comprises an aqueous colloid-disperse solution of amorphous silicon dioxide (SiO
2 ), hydrophobically modified monomer (0.1 to 10 % by weight) and hydrophilic monomer (10 to 99.9 % by weight). The production of nanocomposites is carried out by the radical polymerization as a gel polymerization in an aqueous phase. These nanocomposites have a substantially improved effect as water retention agents and rheology modifiers in aqueous building material systems and display improved properties compared to currently used products.-
8.发明授权WASSERLÖSLICHE SULFOGRUPPENHALTIGE COPOLYMERE, VARFAHREN ZU DEREN HERSTELLUNG UND IHRE VERWENDUNG 有权水溶性磺基共聚物，制备VARFAHREN，以及它们的用途
公开(公告)号：EP1763546B1
公开(公告)日：2010-03-31
申请号：EP05755313.3
申请日：2005-06-30
发明人： SCHINABECK, Michael , FRIEDRICH, Stefan , HOLLAND, Uwe , PFEUFFER, Thomas , EBERWEIN, Michael , SCHUHBECK, Thomas
IPC分类号： C08F220/58
CPC分类号： C04B24/163 , C04B24/2688 , C04B2103/0079 , C04B2103/46 , C08F216/1416 , C08F220/58 , C08F2220/285
摘要： The invention relates to water-soluble copolymers used as water retention agents, stabilizers and rheology modifiers in aqueous building material systems based on hydraulic binders such as cement, lime, plaster, anhydrite etc. and in water-based paint and coating systems. The inventive copolymers are highly effective water retention agents even when used in relatively small amounts. They also exhibit excellent air pore stability and adhesiveness. They can also be used as stabilizers in building material and paint systems.
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公开(公告)号：EP2855391B1
公开(公告)日：2019-02-06
申请号：EP13721638.8
申请日：2013-04-30
IPC分类号： C04B24/16 , C04B24/26 , C04B40/00 , C04B28/02 , C04B103/12 , C04B103/52
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10.发明授权PROCESS FOR MANUFACTURE OF SHELLAC-COATED PARTICLES OF ACTIVE INGREDIENTS WITH CONTROLLED RELEASE PROPERTIES AT HIGH PH-VALUES 有权在PH值高的情况下制备具有可控释放特性的活性成分壳聚糖涂层颗粒的方法
公开(公告)号：EP2791076B1
公开(公告)日：2017-10-18
申请号：EP12788557.2
申请日：2012-11-22
发明人： MARCZEWSKI, Dawid , SEIDL, Wolfgang , RASPL, Sascha , WACHE, Steffen , SCHINABECK, Michael , FRIEDRICH, Stefan
CPC分类号： C04B24/34 , A61K9/288 , A61K9/5063 , C04B20/104 , C04B20/12 , C04B24/2652 , C04B28/02 , C04B28/14 , C04B41/0027 , C04B41/0045 , C04B41/0054 , C04B41/0072 , C04B41/4535 , Y10T428/2991 , Y10T428/2998 , C04B20/008 , C04B40/0608 , C04B2103/10 , C04B2103/20 , C04B2103/304 , C04B2103/44 , C04B2103/46 , C04B2103/50 , C04B2103/58 , C04B12/04 , C04B20/1048 , C04B22/0086 , C04B22/0093 , C04B22/085 , C04B22/124 , C04B22/147 , C04B22/148 , C04B24/04 , C04B20/107 , C04B14/22
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