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公开(公告)号：EP3313953B1
公开(公告)日：2019-07-31
申请号：EP16734145.2
申请日：2016-06-23
发明人： YU, Wanglin , RADLER, Michael J. , KU, Sung-Yu
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2.发明公开
公开(公告)号：EP4225715A1
公开(公告)日：2023-08-16
申请号：EP21810155.8
申请日：2021-09-29
IPC分类号： C04B24/26 , C04B40/00 , C04B103/44 , C04B103/46
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公开(公告)号：EP3313952B1
公开(公告)日：2019-12-18
申请号：EP16734143.7
申请日：2016-06-23
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4.发明公开SEQUENTIAL TREATMENT WITH AQUEOUS SULFONATED AROMATIC POLYMER AND AQUEOUS POLYETHYLENE OXIDE FOR ENHANCED WATER RETENTION 有权含水磺化芳香族聚合物和水性聚氧化乙烯增强保水性的顺序处理
公开(公告)号：EP3313953A1
公开(公告)日：2018-05-02
申请号：EP16734145.2
申请日：2016-06-23
发明人： YU, Wanglin , RADLER, Michael J. , KU, Sung-Yu
摘要： Treat an aggregation of particulates with two different aqueous mixtures, first with an aqueous mixture containing a sulfonated aromatic polymer component and then with an aqueous mixture containing polyethylene oxide.
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公开(公告)号：EP4384486A1
公开(公告)日：2024-06-19
申请号：EP22757429.0
申请日：2022-07-27
发明人： LEVIN, Jessica R. , RADLER, Michael J. , FAN, Yi
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公开(公告)号：EP4380907A1
公开(公告)日：2024-06-12
申请号：EP22754704.9
申请日：2022-07-27
CPC分类号： C04B28/04 , C04B2111/007520130101 , C04B24/383 , E01C7/142 , Y02W30/91
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公开(公告)号：EP4294774A1
公开(公告)日：2023-12-27
申请号：EP22706201.5
申请日：2022-02-11
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公开(公告)号：EP3953314A1
公开(公告)日：2022-02-16
申请号：EP20720210.2
申请日：2020-03-24
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9.发明公开APPLICATION OF AQUEOUS SULFONATED AROMATIC POLYMER FOR ENHANCED WATER RETENTION 审中-公开水性磺化芳香族聚合物在加强保水中的应用
公开(公告)号：EP3313952A1
公开(公告)日：2018-05-02
申请号：EP16734143.7
申请日：2016-06-23
摘要： A method including providing an aqueous mixture containing a sulfonated aromatic polymer component and applying the aqueous mixture to an aggregation of particulates sufficient to increase the water holding capacity of the aggregation of particulates.
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10.发明公开SYNTHETIC WATER RETENTION AGENT AND RHEOLOGY MODIFIER FOR USE IN CEMENT, ADMIXTURES 审中-公开合成保水剂和用于水泥，助剂的流变改性剂
公开(公告)号：EP3230226A2
公开(公告)日：2017-10-18
申请号：EP15801524.8
申请日：2015-10-20
发明人： BAUMANN, Robert , IMBESI, Philip M. , OSWALD, Thomas , RADLER, Michael J. , SCHMITZ, Marc , SHEN, Hongwei
CPC分类号： C04B40/0039 , C04B24/226 , C04B24/2641 , C04B24/2647 , C04B28/04 , C04B2103/0082 , C04B2103/0083 , C04B2103/32 , C04B2103/44 , C04B2103/465 , C04B24/02 , C04B24/10 , C04B24/18 , C04B24/2629 , C04B24/34
摘要： The present invention provides compositions for use as stable additive concentrates, such as aqueous solutions or powders, in cement admixtures comprising i) one or more nonionic or substantially nonionic vinyl or acrylic brush polymers having pendant or side chain polyether groups and having a weight average molecular weight of from 140,000 to 50,000,000, ii) one or more aromatic cofactors containing one or more phenolic groups or, in combination, one or more aromatic groups with at least one sulfur acid group, preferably, a branched aromatic cofactor; and iii) one or more polycarboxylate ether copolymer water reducers containing carboxylic acid or salt groups and having polyether side chains and a weight average molecular weight of from 5,000 to 100,000.
摘要翻译： 本发明提供了用作水泥混合物中稳定的添加剂浓缩物如水溶液或粉末的组合物，该水泥混合物包含：i）一种或多种非离子或基本上非离子的具有侧链或侧链聚醚基团并具有重均分子量 ii）一种或多种芳族辅助因子，其含有一个或多个酚性基团或者组合地具有一个或多个具有至少一个含硫酸基团的芳族基团，优选为支化芳族辅助因子; 和iii）一种或多种含有羧酸或盐基团并具有聚醚侧链且重均分子量为5,000至100,000的聚羧酸酯醚共聚物减水剂。
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