-
1.发明申请公开(公告)号：US20180327312A1
公开(公告)日：2018-11-15
申请号：US15771356
申请日：2016-10-25
申请人： SIKA TECHNOLOGY AG
CPC分类号： C04B28/001 , C04B24/045 , C04B24/121 , C04B24/2647 , C04B28/02 , C04B40/0039 , C04B2103/408 , C04B24/163 , C04B24/18 , C04B24/223 , C04B24/226 , C04B24/2641 , C04B22/141 , C04B22/165 , C04B24/04 , C04B24/06 , C04B24/124 , C04B24/42
摘要： The use of an amine compound and/or of a salt of the amine compound to inert clay minerals with respect to dispersants in a mineral binder composition containing clay minerals and/or to improve or increase the effect of a dispersant in a mineral binder composition containing clay minerals, wherein the amine compound has a structure according to formula I: H2N—(CHR21)e—[NR22—(CHR23)f]s—[NR24—(CHR25)g]t—NH2 (I) and wherein: each s and t, independently of each other, has a value of 0-2; each e, f, and g, independently of each other, has a value of 2-10; each R21, R22, R23, R24, and R25, independently of each other, represents hydrogen or —CH3.
-
公开(公告)号：US20140076205A1
公开(公告)日：2014-03-20
申请号：US14090639
申请日：2013-11-26
申请人： SIKA TECHNOLOGY AG
CPC分类号： C04B24/283 , C04B24/121 , C04B24/122 , C04B28/04 , C04B40/0039 , C04B2103/14 , C04B24/2647
摘要： A hardening accelerator for mineral binder compositions, in particular for cementitious binder compositions, is provided. The hardening accelerator contains a combination of a) a first amino alcohol (A) including at least one primary alcohol group, and b) a second amino alcohol (E) including at least one secondary alcohol group.
摘要翻译： 提供了一种用于矿物粘合剂组合物，特别是水泥粘合剂组合物的硬化促进剂。 硬化促进剂包含a）包含至少一个伯醇基团的第一氨基醇（A）和b）包含至少一个仲醇基团的第二氨基醇（E）的组合。
-
公开(公告)号：US20160236981A1
公开(公告)日：2016-08-18
申请号：US15028802
申请日：2014-10-20
申请人： SIKA TECHNOLOGY AG
发明人： Christian BÜRGE , Christophe KURZ , André PETER
CPC分类号： C04B24/10 , C04B20/023 , C04B24/18 , C04B24/283 , C04B28/02 , C04B2103/30 , C04B2103/408 , C04B14/06 , C04B2103/32 , C04B24/2647
摘要： The invention relates to the use of caramelized sugar as a liquefier for mineral binding agent compositions.
摘要翻译： 本发明涉及焦糖化糖作为矿物结合剂组合物的液化剂的用途。
-
公开(公告)号：US20160207830A1
公开(公告)日：2016-07-21
申请号：US14912293
申请日：2014-07-24
申请人： SIKA TECHNOLOGY AG
CPC分类号： C04B22/04 , C04B28/02 , C04B28/04 , C04B28/08 , C04B2103/42 , C04B2111/29 , C04B2201/20 , C04B14/06 , C04B14/28 , C04B38/02 , C04B20/0088
摘要： A method for producing a mineral binder composition, in particular a concrete or mortar composition. At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent includes a particulate reducing agent with an average particle size of at least 25 μm.
摘要翻译： 矿物粘合剂组合物的制造方法，特别是混凝土或砂浆组合物。 使用水制备至少一种矿物粘合剂，并且在制备矿物粘合剂组合物之前和/或期间加入引气剂。 引气剂包括平均粒径至少为25μm的颗粒还原剂。
-
公开(公告)号：US20180282233A1
公开(公告)日：2018-10-04
申请号：US15765991
申请日：2016-10-17
申请人： SIKA TECHNOLOGY AG
发明人： Christian BÜRGE , Gilbert MÄDER , Franz WOMBACHER
摘要： An admixture for mineral binder compositions, in particular an after-treatment agent for mineral binder compositions, including at least one water-absorbing substance and at least one shrinkage reducer.
-
公开(公告)号：US20170320775A1
公开(公告)日：2017-11-09
申请号：US15520807
申请日：2015-11-03
申请人： SIKA TECHNOLOGY AG
发明人： Christoph KURZ , Christian BÜRGE , Franz WOMBACHER
IPC分类号： C04B18/02 , C04B24/04 , C04B12/04 , C04B103/00 , C04B103/10
CPC分类号： C04B18/021 , C04B12/04 , C04B24/04 , C04B40/0039 , C04B2103/0051 , C04B2103/10 , Y02W30/92 , Y02W30/94 , Y02W30/96 , C04B14/06 , C04B14/10 , C04B14/24 , C04B14/28 , C04B18/08 , C04B18/141 , C04B18/146 , C04B18/22 , C04B40/0028 , C04B2103/0055 , C04B2103/0088 , C04B2103/12 , C04B2103/20 , C04B2103/54 , C04B2103/65 , C04B14/202
摘要： A method for producing aggregates from non-hardened cement compositions, in particular from concrete or residual concrete, which method includes adding a) a water-absorbing agent and b) a crystallization deactivator to a non-hardened cement composition and mixing until a granular material has formed. The method allows unneeded residues of still liquid concrete to be converted into a practical product, which can then be reused to produce new concrete compositions. The invention further relates to a granulated cement material that can be obtained according to a corresponding method, to the use of the granulated cement material as an additive for cement compositions, and to additive combinations for cement compositions, which additive combinations include a water-absorbing agent and a crystallization activator.
-
7.发明申请ACCELERATOR FOR HYDRAULIC BINDING AGENTS WITH LONG PROCESSING TIME AND VERY EARLY STRENGTH 有权具有长处理时间和非常早期强度的液压结合剂的加速器公开(公告)号：US20170073267A1
公开(公告)日：2017-03-16
申请号：US15312298
申请日：2015-05-20
申请人： SIKA TECHNOLOGY AG
CPC分类号： C04B24/02 , C04B24/003 , C04B24/32 , C04B28/04 , C04B40/0039 , C04B40/0042 , C04B2103/0027 , C04B2103/10 , C04B2103/12 , C04B2103/14 , C04B2103/32 , C04B2103/001 , C04B2103/30 , C04B2/00 , C04B20/008 , C04B22/064 , C04B24/163 , C04B24/18 , C04B24/223 , C04B24/226 , C04B24/2647
摘要： The present invention relates to an accelerator for hydraulic binding agents, comprising at least one phosphoric acid ester of a multivalent alcohol and at least one calcium compound. The accelerator according to the invention is capable of producing a very fast-curing mortar or concrete composition which has a high early strength and, nevertheless, very favourable processing properties and thus allows early dismantling or early loading and does not cause any losses in the final strength.
摘要翻译： 本发明涉及一种用于水硬性粘合剂的促进剂，其包含至少一种多价醇的磷酸酯和至少一种钙化合物。 根据本发明的加速器能够生产出具有很高早强度且非常有利的加工性能的非常快速固化的砂浆或混凝土组合物，因此允许早期拆除或提前装载，并且不会在最终的 强度。
-
公开(公告)号：US20190084880A1
公开(公告)日：2019-03-21
申请号：US16083467
申请日：2017-03-21
申请人： SIKA TECHNOLOGY AG
发明人： Christian BÜRGE , Gilbert MÄDER , Franz WOMBACHER
IPC分类号： C04B22/06 , C04B24/28 , C04B24/10 , C04B24/00 , C04B22/10 , C04B28/02 , C04B40/06 , C09K8/467
摘要： A composition, in particular a setting accelerator for mineral binders, containing or being made of: a) calcium oxide in the particle form; b) an inhibitor for the reaction of calcium oxide with water and c) optionally water.
-
公开(公告)号：US20190071368A1
公开(公告)日：2019-03-07
申请号：US16084202
申请日：2017-03-21
申请人： SIKA TECHNOLOGY AG
发明人： Christian BÜRGE , Gilbert MÄDER , Franz WOMBACHER
摘要： A hardening accelerator for mineral binder compositions, in particular for cementitious binder compositions, including at least one phosphoric acid ester of a polyvalent alcohol and at least one alkali metal carbonate.
-
10.发明申请公开(公告)号：US20160176758A1
公开(公告)日：2016-06-23
申请号：US14904458
申请日：2014-07-09
申请人： SIKA TECHNOLOGY AG
摘要： An adjuvant combination composed of a milling assistant and a concrete admixture for a composition including cement, for accelerating cement hydration, wherein the milling assistant includes at least one amino alcohol and at least one cement hydration accelerator selected from chlorides, thiocyanates, nitrates, nitrites and hydroxides, and the concrete admixture includes a reaction product of at least one calcium compound with at least one silicon compound selected from a silicon dioxide compound, a silica compound and a silicate compound. Using the adjuvant combination produces a significant acceleration in the hardening of a composition including cement, after the addition of water. This is an advantage especially in the production of prefabricated concrete components, allowing quicker deshuttering.
摘要翻译： 由研磨助剂和用于包含水泥的组合物的混凝土外加剂组成的辅助组合物，用于加速水泥水化，其中所述研磨助剂包括至少一种氨基醇和至少一种选自氯化物，硫氰酸盐，硝酸盐，亚硝酸盐的水泥水合促进剂，和 氢氧化物，混凝土外加剂包括至少一种钙化合物与至少一种选自二氧化硅化合物，二氧化硅化合物和硅酸盐化合物的硅化合物的反应产物。 在加入水后，使用佐剂组合可以显着加速包含水泥的组合物的硬化。 这是一个优点，特别是在生产预制混凝土构件时，可以更快地进行脱水。
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.018 秒)