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公开(公告)号：EP4431478A1
公开(公告)日：2024-09-18
申请号：EP22892723.2
申请日：2022-11-07
申请人： Kao Corporation
发明人： TANIMOTO Ryu , TAMAGAWA Ojiro , KOYANAGI Koji
摘要： Provided are a foaming agent composition for hydraulic compositions, a bubble-containing hydraulic composition and a method for producing the same, whereby, even in hydraulic compositions of the same specific gravity, strength of a hardened product of a hydraulic composition can be enhanced by increasing a bubble size in the hydraulic composition. A foaming agent composition for hydraulic compositions containing, the following component (A1), optionally the following component (A2), and the following component (B),
component (A1): one or more selected from an alkyl or alkenyl sulfate and a salt thereof having an alkyl group or an alkenyl group with 8 or more and 10 or less carbons,
component (A2): one or more selected from surfactants other than component (A1), and
component (B): a monohydric alcohol with 6 or more and 10 or less carbons,
wherein a mass ratio of a content of component (A1) to a total content of components (A1) and (A2), (A1)/[(A1) + (A2)], is 0.8 or more and 1 or less.-
公开(公告)号：EP4237391A1
公开(公告)日：2023-09-06
申请号：EP21746532.7
申请日：2021-07-08
申请人： Hazera, Patrick
发明人： Hazera, Patrick
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公开(公告)号：EP3472120B1
公开(公告)日：2021-12-08
申请号：EP17716723.6
申请日：2017-03-29
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公开(公告)号：EP3577192A1
公开(公告)日：2019-12-11
申请号：EP18715282.2
申请日：2018-01-29
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公开(公告)号：EP2391590B1
公开(公告)日：2019-09-11
申请号：EP09783842.9
申请日：2009-10-08
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公开(公告)号：EP3527544A1
公开(公告)日：2019-08-21
申请号：EP17859613.6
申请日：2017-10-11
申请人： Kao Corporation
发明人： KOYANAGI Koji , SASAKI Hirotaka
摘要： The present invention provides a foaming agent composition for civil engineering-construction materials containing an anionic surfactant (A), a surfactant aid (B) and a water-insoluble or slightly water-soluble nonionic surfactant (C).
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7.发明公开
公开(公告)号：EP3472120A1
公开(公告)日：2019-04-24
申请号：EP17716723.6
申请日：2017-03-29
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公开(公告)号：EP3356307A1
公开(公告)日：2018-08-08
申请号：EP16736335.7
申请日：2016-06-23
CPC分类号： C04B28/14 , B28B1/29 , B28B17/0036 , B28B19/0092 , B28C5/1269 , B32B5/20 , B32B9/02 , B32B13/08 , B32B2266/049 , B32B2266/10 , B32B2607/00 , B32B2607/02 , C04B24/026 , C04B38/10 , C04B38/106 , C04B2103/48 , C04B2111/00612 , C04B2111/0062 , E04C2/043 , C04B22/16 , C04B24/383 , C04B14/42 , C04B2103/20 , C04B2103/40 , C04B24/16 , C04B38/0067 , C04B24/38 , C04B2103/408 , C04B28/04 , C04B28/06
摘要： Disclosed is a foam modifier, e.g., useful for gypsum or cement slurries. The foam modifier comprises a fatty alcohol that is added to a gypsum or cement slurry that includes foaming agent, such as an alkyl sulfate surfactant. The fatty alcohol can be a C6-C16 fatty alcohol in some embodiments. The use of such a foam modifier can be used, for example, to stabilize the foam, reduce waste of foaming agent, improve void size control in the final product, and improve the gypsum board manufacturing process.
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公开(公告)号：EP1916227B1
公开(公告)日：2018-06-27
申请号：EP07020835.0
申请日：2007-10-24
申请人： Evonik Degussa GmbH
IPC分类号： C04B24/02 , C04B28/02 , C04B103/40
CPC分类号： C04B24/023 , C04B20/1022 , C04B35/632 , C04B40/0046 , C04B2103/406 , C04B2235/3418 , C04B2235/3427 , C04B2235/5409 , C04B2235/5436 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2998 , C04B14/06 , C04B14/047 , C04B28/34 , C04B2103/32 , C04B14/28 , C04B24/223 , C04B24/2641 , C04B14/305 , C04B28/04
摘要： A composition including particles of a carrier having on a surface thereof a compound according to structure (A) wherein either m is 1 and R is according to structure (B) in which n is an integer from 3 to 7, or m is 2 and R is according to structure C in which p is an integer from 1 to 10. Such compositions are useful for a variety of applications, for example the preparation of mortars and cements.
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公开(公告)号：EP3255022A1
公开(公告)日：2017-12-13
申请号：EP17172159.0
申请日：2017-05-22
申请人： CellConTec GmbH
CPC分类号： C04B38/10 , C04B28/02 , C04B28/14 , C04B40/0039 , C04B40/0042 , C04B2103/40 , C04B2103/42 , C04B2111/40 , C04B24/02 , C04B24/026 , C04B24/2647 , C04B24/32 , C04B2103/0094 , C04B2103/44 , C04B2103/54 , C04B24/16
摘要： Ein Schäumungsmittel, insbesondere für das Schäumen eines Baustoff-Bindemittelleims zur Herstellung porenhaltiger Leichtbau- und Dämmmaterialien wird bezüglich seiner Stabilität und Verwendbarkeit bei tieferen Außentemperaturen verbessert. Das Schäumungsmittel in Form einer wässrig-organischen Lösung besteht zu wenigstens 85 Gew.-% aus den folgenden Bestandteilen: a) einer Tensidkomponente, die wenigstens ein schaumbildendes ionisches Tensid enthält, b) einer Fettalkoholkomponente, die wenigstens einen Fettalkohol und wenigstens einen ethoxylierten Fettalkohol im Mischungsverhältnis FA/FAEO von 95:5 bis 0:100 enthält, c) einer Glykolkomponente, die wenigstens einen Bestandteil der Gruppe Alkylglykole, Alkylenglykole bis C6-Alkyl, Diglykole, insbesondere Alkyldiglykole und Diglykolether enthält, und Wasser.
摘要翻译： 发泡剂，特别是用于发泡用于生产多孔轻量和绝缘材料的建筑材料粘合剂的发泡剂在其在较低环境温度下的稳定性和可用性方面得到改进。 在水 - 有机溶液形式的发泡剂是至少85重量以下组分的％：a）至少含有一个泡沫形成的非离子表面活性剂的表面活性剂组分，b）含有脂肪酸醇成分的至少一种脂肪醇和至少一种乙氧基化脂肪醇 的95比FA / FAEO混合：5至0：100包括，c）含基团烷基二醇中的至少一种组分，亚烷基-C 6 - 烷基，二甘醇，特别Alkyldiglykole和二甘醇的醚和水的二元醇组分。
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