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公开(公告)号：RU2016119770A
公开(公告)日：2017-11-27
申请号：RU2016119770
申请日：2014-10-14
Applicant: BASF SE
Inventor： VOLKEL LUDWIG , HANSCH MARKUS , HAYDEN THOMAS , WALTER MARC , KASHANI-SHIRAZI NAWID , WEISS THOMAS
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公开(公告)号：BR112013012874A2
公开(公告)日：2016-09-06
申请号：BR112013012874
申请日：2011-12-01
Applicant: BASF SE
Inventor： KÖNIG HANNAH MARIA , BÖHNKE HARALD , VÖLKEL LUDWIG , HANSCH MAKUS , WALTER MARC
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公开(公告)号：SG11201603024WA
公开(公告)日：2016-05-30
申请号：SG11201603024W
申请日：2014-10-14
Applicant: BASF SE
Inventor： VÖLKEL LUDWIG , HANSCH MARKUS , HAYDEN THOMAS , WALTER MARC , KASHANI-SHIRAZI NAWID , WEISS THOMAS
IPC: C08G65/20 , C10L1/198 , C10L10/08 , C10L10/18 , C10M177/00
Abstract: The use of an alkoxylated polytetrahydrofurane of formula wherein m, m', n, n', p, p' and k are integers in the range of ¥ 1, R 1 denotes an unsubstituted linear or branched alkyl radical, R 2 denotes -CH 2 -CH 3 , and R 3 denotes a hydrogen atom or -CH 3 , as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.
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公开(公告)号：SG11201507990WA
公开(公告)日：2015-11-27
申请号：SG11201507990W
申请日：2014-05-05
Applicant: BASF SE
Inventor： SCHWAHN HARALD , WALTER MARC , BREITSCHEIDEL BORIS
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公开(公告)号：CA2917934A1
公开(公告)日：2015-01-15
申请号：CA2917934
申请日：2014-07-02
Applicant: BASF SE
Inventor： BOHNKE HARALD , VOLKEL LUDWIG , WALTER MARC
IPC: C10L1/14 , C10G33/04 , C10L1/16 , C10L1/188 , C10L1/189 , C10L1/198 , C10L1/23 , C10L1/233 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L10/00 , C10L10/18
Abstract: Use of a hydrocarbyl-substituted dicarboxylic acid for improving or boosting the separation of water from fuel oils and gasoline fuels which comprise additives with detergent action. A Fuel additive concentrate comprising the said hydrocarbyl-substituted dicarboxylic acid, certain additives with detergent action and optionally other customary additives and solvents or diluents.
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Patent Agency Ranking
公开(公告)号：CA2908827A1
公开(公告)日：2014-11-20
申请号：CA2908827
申请日：2014-05-05
Applicant: BASF SE
Inventor： SCHWAHN HARALD , WALTER MARC , BREITSCHEIDEL BORIS
Abstract: The invention relates to an amine mixture which contains (A) polyisobutene amines and (B) aliphatic amines, with a mixture of linear or branched alkyl groups having 17 and 21 and if appropriate 13, 25, 29 and/or 33 carbon atoms, and which can preferably be obtained by hydroformylation and subsequent reductive amination of a mixture consisting of the underlying polybutene or polyisobutene and a mixture of C12- to C32- olefins with ammonia or an amine. This amine mixture is suitable for cleaning inlet valves in suction pipe injecting SI engines, and injection nozzles in direct injecting SI engines, and for keeping them clean.
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公开(公告)号：AU2009209587B2
公开(公告)日：2013-08-22
申请号：AU2009209587
申请日：2009-01-29
Applicant: BASF SE
Inventor： SPANG PETER , WALTER MARC , SCHWAHN HARALD , POSSELT DIETMAR , FEHR ERICH K
Abstract: Disclosed are polyisobutene amines of general formula R
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公开(公告)号：SG190391A1
公开(公告)日：2013-06-28
申请号：SG2013039979
申请日：2011-12-01
Applicant: BASF SE
Inventor： VOELKEL LUDWIG , WALTER MARC , BOEHNKE HARALD , KOENIG HANNAH MARIA , HANSCH MARKUS
Abstract: Use of the reaction product of a hydrocarbyl-substituted dicarboxylic acid or anhydride thereof and a nitrogen compound I or a salt thereof as an additive in a fuel for reducing fuel consumption in internal combustion engines.
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公开(公告)号：AU2011334961A1
公开(公告)日：2013-06-13
申请号：AU2011334961
申请日：2011-12-01
Applicant: BASF SE
Inventor： VOLKEL LUDWIG , WALTER MARC , BOHNKE HARALD , KONIG HANNAH MARIA , HANSCH MARKUS
IPC: C10L1/14 , C10L1/22 , C10L1/224 , C10L1/226 , C10L1/232 , C10L1/2383 , C10L3/00 , C10L10/00 , C10L10/08
Abstract: Use of the reaction product of a hydrocarbyl-substituted dicarboxylic acid or anhydride thereof and a nitrogen compound I or a salt thereof as an additive in a fuel for reducing fuel consumption in internal combustion engines.
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公开(公告)号：DE50212758D1
公开(公告)日：2008-10-23
申请号：DE50212758
申请日：2002-01-22
Applicant: BASF SE
Inventor： LANGE ARNO , RATH HANS PETER , WALTER MARC
IPC: C10L1/18 , C08G64/26 , C08G65/26 , C08G65/28 , C08G65/331 , C08G65/42 , C08G79/08 , C10L1/14 , C10L1/198 , C10L1/22 , C10L10/00 , C10L10/04 , C10M145/26 , C10M145/36
Abstract: Alkoxylated alkylphenols which have at least one long-chain alkyl radical having at least one tertiary or quaternary carbon atom are prepared and are used as fuel or lubricant additives in fuel and lubricant compositions.
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