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公开(公告)号：WO2010130791A1
公开(公告)日：2010-11-18
申请号：PCT/EP2010/056565
申请日：2010-05-12
Applicant: BASF SE , MARTIN, Marc , HUBER, Guenther , SCHMIDT, Ruediger , SCHOLTISSEK, Martin , DRIEVER, Heinrich
Inventor： MARTIN, Marc , HUBER, Guenther , SCHMIDT, Ruediger , SCHOLTISSEK, Martin , DRIEVER, Heinrich
CPC classification number: C25B1/00 , B01D53/1425 , B01D53/326 , B01D2251/21 , B01D2257/304
Abstract: Die Erfindung betrifft ein Verfahren zur elektrolytischen Spaltung von in einer Aminwäscher-Lösung gelöstem Schwefelwasserstoff in einer Elektrolysezelle (11), die einen Anodenraum (9) und einen Kathodenraum (15) aufweist, wobei der Anodenraum (9) und der Kathodenraum (15) durch eine Membran (13) getrennt sind, bei dem mindestens ein Leitsalz zu der Aminwäscher-Lösung zugegeben wird, eine anionenleitende Membran zur Trennung von Anodenraum (9) und Kathodenraum (15) verwendet wird und/oder die Aminwäscher-Lösung, in der der Schwefelwasserstoff gelöst ist, mindestens 10 Vol.-% Kalium-N,N-Dimethylaminoessigsäure enthält. Die Erfindung betrifft weiterhin eine Verwendung des Verfahrens.
Abstract translation: 本发明涉及一种方法，用于溶解于硫化氢在具有阳极室（9）和阴极室（15）的电解槽（11）的胺洗涤器溶液中的电解裂解，其中所述阳极室（9）和所述阴极空间（15）由 的膜（13）是分开的，其中至少一个导电盐的胺洗涤器溶液被添加，使用一个阴离子膜用于分离阳极室（9）和阴极室（15）和/或胺洗涤溶液，其中所述硫化氢 被溶解，包含至少10体积百分比的氢N，N-二甲基氨基乙酸％。 本发明还涉及一种使用该方法。
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公开(公告)号：EP1910482A1
公开(公告)日：2008-04-16
申请号：EP06777683.1
申请日：2006-07-11
Applicant: BASF SE
Inventor： FECHTENKÖTTER, Andreas , DÜTTRA, Bernd , EHLE, Michael , SCHOLTISSEK, Martin
IPC: C09D123/08
CPC classification number: C09D123/0869 , C08L23/0876 , C08L2666/06
Abstract: The invention relates to a method for coating surfaces using: (A) at least one ethylene copolymer wax, selected from ethylene copolymer waxes containing comonomers obtained by polymerisation and comprising (a) between 15 and 40 wt. % of at least one ethylenically unsaturated carboxylic acid and (b) between 60 and 85 wt. % of ethylene, and ethylene copolymer waxes containing the following obtained by polymerisation (a') between 14.5 and 39.9 wt. % of at least one ethylenically unsaturated carboxylic acid, (b') between 60 and 79.4 wt. % ethylene and (c') between 0.1 and 15 wt. % esters of an ethylenically unsaturated carboxylic acid, each in at least partially neutralised form; and (B) at least one additional wax that is not an ethylene copolymer wax (A).
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公开(公告)号：EP2430213A1
公开(公告)日：2012-03-21
申请号：EP10721455.3
申请日：2010-05-12
Applicant: BASF SE
Inventor： MARTIN, Marc , HUBER, Guenther , SCHMIDT, Ruediger , SCHOLTISSEK, Martin , DRIEVER, Heinrich
CPC classification number: C25B1/00 , B01D53/1425 , B01D53/326 , B01D2251/21 , B01D2257/304
Abstract: The invention relates to a method for electrolytically decomposing hydrogen sulfide dissolved in an amine scrubber solution in an electrolysis cell (11), which comprises an anode chamber (9) and a cathode chamber (15), wherein the anode chamber (9) and the cathode chamber (15) are separated by a membrane (13), wherein at least one conducting salt is added to the amine scrubber solution, an anion-conducting membrane is used to separate the anode chamber (9) and the cathode chamber (15), and/or the amine scrubber solution in which the hydrogen sulfide is dissolved contains at least 10 vol.% potassium-N,N-dimethylamino acetic acid. The invention further relates to a use of the method.
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公开(公告)号：EP1896420A1
公开(公告)日：2008-03-12
申请号：EP06763731.4
申请日：2006-06-14
Applicant: BASF SE
Inventor： SCHEIN, Karin , KOCHNER, Arno , VÖLKEL, Ludwig , BITTNER, Christian , MÜNSTER, Ingo , DIETSCHE, Frank , SCHROF, Wolfgang , ERNST, Hansgeorg , BECK, Karl , MISSKE, Andrea , SCHOLTISSEK, Martin
IPC: C07D217/10
CPC classification number: C07D217/10 , C11D3/3927
Abstract: This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use.
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公开(公告)号：EP1501776B1
公开(公告)日：2008-03-05
申请号：EP03747125.7
申请日：2003-04-25
Applicant: BASF SE
Inventor： RULAND, Alfred , SCHOLTISSEK, Martin , OETTER, Günter , TAEGER, Klaus
CPC classification number: A01N25/30 , A61K8/39 , A61K8/86 , A61Q19/00 , B01D19/0404 , B01F17/0028 , B01F17/0092 , C02F1/52 , C02F2305/04 , C07C41/03 , C07C43/11 , C08G65/2663 , C09D5/027 , C11D1/72
Abstract: The invention relates to alkoxylates of general formula (I) C5H11CH(C3H7)CH2O(A)n(CH2CH2O)mH, wherein: A represents propyleneoxy, buteneoxy or penteneoxy; n represents a number ranging from 1 to 8, and; m represents a number ranging from 2 to 20. The inventive compounds are used as emulsifiers, foam regulators and as wetting agents for hard surfaces.
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Patent Agency Ranking
公开(公告)号：EP1501776B2
公开(公告)日：2016-10-12
申请号：EP03747125.7
申请日：2003-04-25
Applicant: BASF SE
Inventor： RULAND, Alfred , SCHOLTISSEK, Martin , OETTER, Günter , TAEGER, Klaus
CPC classification number: A01N25/30 , A61K8/39 , A61K8/86 , A61Q19/00 , B01D19/0404 , B01F17/0028 , B01F17/0092 , C02F1/52 , C02F2305/04 , C07C41/03 , C07C43/11 , C08G65/2663 , C09D5/027 , C11D1/72
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公开(公告)号：EP1501775B1
公开(公告)日：2010-12-29
申请号：EP03718790.3
申请日：2003-04-25
Applicant: BASF SE
Inventor： RULAND, Alfred , SCHOLTISSEK, Martin , TROPSCH, Jürgen , BAUR, Richard
CPC classification number: C07C43/11 , C07C41/03 , C08G65/2663 , C11D1/72 , C11D1/722 , C11D1/825 , C11D1/8255
Abstract: The alkoxylate mixture contains 0.1 to 99.9 wt. % of at least one alkoxylate of general formula (I) CnH2n+1O(A)x(B)yH, wherein: A represents ethyleneoxy; B represents C3-C10 alkyleneoxy or mixtures thereof, whereby groups A and B can exist in a statistically distributed or alternating form or in the form of two or more blocks arranged in any order; n represents a whole number ranging from 8 to 11; x represents a number ranging from 1 to 20, and; y represents a number ranging from 0 to 10. The alkoxylate mixture also contains 0.1 to 99.9 wt. % of at least one alkoxylate of general formula (II) CmH2m+1O(A)v(B)wH, wherein: A represents ethyleneoxy; B represents C3-C10 alkyleneoxy or mixtures thereof, whereby groups A and B can exist in a statistically distributed or alternating form or in the form of two or more blocks arranged in any order; m represents a whole number ranging from 12 to 24; v represents a number ranging from 1 to 50, and; w represents a number ranging from 0 to 10.
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公开(公告)号：EP1542955B1
公开(公告)日：2010-10-06
申请号：EP03725099.0
申请日：2003-04-25
Applicant: BASF SE
Inventor： WULFF, Christian , BALDENIUS, Kai-Uwe , SCHOLTISSEK, Martin , STÖSSER, Michael , WAGNER, Norbert , BOHRES, Edward
CPC classification number: C11D1/722
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公开(公告)号：EP1549631B1
公开(公告)日：2014-01-08
申请号：EP03769344.7
申请日：2003-09-30
Applicant: BASF SE
Inventor： NÖRENBERG, Ralf , KLUGE, Michael , WULFF, Christian , TROPSCH, Jürgen , SCHOLTISSEK, Martin
IPC: C07D317/38 , C11D1/83 , C11D1/66
CPC classification number: C07D317/38 , C11D1/42 , C11D1/528 , C11D1/66 , C11D1/667 , C11D3/2096 , C11D3/32 , C11D3/3427
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公开(公告)号：EP1501775B9
公开(公告)日：2012-09-26
申请号：EP03718790.3
申请日：2003-04-25
Applicant: BASF SE
Inventor： RULAND, Alfred , SCHOLTISSEK, Martin , TROPSCH, Jürgen , BAUR, Richard
CPC classification number: C07C43/11 , C07C41/03 , C08G65/2663 , C11D1/72 , C11D1/722 , C11D1/825 , C11D1/8255
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