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公开(公告)号：US20240101919A1
公开(公告)日：2024-03-28
申请号：US18262868
申请日：2022-01-17
Applicant: BASF SE
Inventor： Jochen Mezger , Marc Walter , Markus Hansch , Szilard Csihony , Mathias Lohmann
CPC classification number: C10L10/04 , C10L1/221 , C10L2200/0423 , C10L2230/14 , C10L2270/023
Abstract: Certain branched amines are useful as additives for gasoline fuels, especially for reducing injector nozzle fouling in direct injection spark ignition engines.
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公开(公告)号：US20240084208A1
公开(公告)日：2024-03-14
申请号：US18257851
申请日：2021-12-06
Applicant: BASF SE
Inventor： Jochen Mezger , Harald Boehnke , Tarik Atilgan
CPC classification number: C10L1/1983 , C10L1/221 , C10L1/2381 , C10L2300/20
Abstract: Mixtures of certain olefin-carboxylic acid copolymers (A) with at least one additive with detergent action, preferably at least one quaternary nitrogen compound (B), and optionally further fuel additives, are useful for improving the stability of additive packages for fuels, especially fuel oils and gasoline fuels.
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公开(公告)号：US11078418B2
公开(公告)日：2021-08-03
申请号：US16313751
申请日：2017-06-27
Applicant: BASF SE
Inventor： Jochen Mezger , Szilard Csihony
Abstract: The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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公开(公告)号：US20240287400A1
公开(公告)日：2024-08-29
申请号：US18569979
申请日：2022-06-08
Applicant: BASF SE
Inventor： Kian Molawi , Markus Hansch , Marc Walter , Matthias Zorn , Jochen Mezger
IPC: C10L1/224 , C07C233/05 , C10L1/22
CPC classification number: C10L1/224 , C07C233/05 , C10L1/221 , C10L2200/0423 , C10L2230/08 , C10L2230/22 , C10L2270/023
Abstract: New components for gasoline additives can be made. The new components for gasoline additives may be provided as amides. The gasoline additives that have these new amide components can be used for improving fuel efficiency, removing or reducing deposits on intake valves, and removing or reducing fouling of injector nozzles.
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公开(公告)号：US20220306960A1
公开(公告)日：2022-09-29
申请号：US17596904
申请日：2020-06-16
Applicant: BASF SE
Inventor： Markus Hansch , Jochen Mezger , Jan Ole Mueller , Aaron Flores-Figueroa
IPC: C10L10/04 , C10L1/196 , C10L10/18 , C08F222/06 , C08F210/14 , C08F8/32 , C10L1/236 , F02M65/00 , F02B5/02
Abstract: Novel compounds can be used as additive packages for improving the cleanliness of direct injection spark ignition (DISI) engines.
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Patent Agency Ranking
公开(公告)号：US10377958B2
公开(公告)日：2019-08-13
申请号：US15115594
申请日：2015-01-29
Applicant: BASF SE
Inventor： Jochen Mezger , Maxim Peretolchin , Aaron Flores-Figueroa , Markus Hansch , Ivette Garcia Castro , Klaus Muehlbach
IPC: C10L10/04 , C08F222/06 , C08F210/14 , C10L1/197 , C10L10/06 , C10M129/72 , C10M129/92 , C10L1/188 , C10M129/34 , C10M145/12 , C10M145/16 , C10M159/00 , C10M171/00 , C10L1/14 , C10L1/16 , C10L1/196 , C10L10/18 , C10L1/236
Abstract: The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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公开(公告)号：US10150927B2
公开(公告)日：2018-12-11
申请号：US15115150
申请日：2015-01-29
Applicant: BASF SE
Inventor： Jochen Mezger , Maxim Peretolchin , Aaron Flores-Figueroa , Markus Hansch , Ludwig Voelkel , Ivette Garcia Castro , Klaus Muehlbach
IPC: C10L10/04 , C10M129/72 , C10M129/92 , C10L1/188 , C10M129/34 , C10M145/12 , C10M145/16 , C10M159/00 , C10M171/00 , C10L1/14 , C10L1/16 , C10L1/196 , C10L10/18 , C10L10/06 , C08F210/14 , C08F222/06 , C10L1/197 , C10L1/236
Abstract: The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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公开(公告)号：US11130923B2
公开(公告)日：2021-09-28
申请号：US16500632
申请日：2018-04-03
Applicant: BASF SE
Inventor： Markus Hansch , Jochen Mezger
IPC: C10L1/222 , C10L1/2383 , C10L10/04
Abstract: The present invention describes alkoxylated amines as fuel additives for reducing injector deposits in direct injection gasoline engines.
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公开(公告)号：US11085001B2
公开(公告)日：2021-08-10
申请号：US15744416
申请日：2016-07-12
Applicant: BASF SE
Inventor： Ivette Garcia Castro , Maxim Peretolchin , Jochen Mezger , Klaus Muehlbach
IPC: C10L1/32 , C10L1/18 , C10M169/04 , C10L1/196 , C10L10/04 , C10L10/06 , C10M145/16 , C10L1/236 , C10L1/197 , C10N30/04 , C10N40/25
Abstract: Novel uses of copolymers for removing and/or reducing the level of deposits in the fuel system and/or injection system of direct injection diesel and/or gasoline engines are provided. What is provided is the use of particular copolymers as fuel additive or lubricant additive; to processes for preparation of such additives, and fuels and lubricants added therewith, such as, more particularly, as a detergent additive; to use of these copolymers for reducing the level of or preventing deposits in the fuel systems and especially the injection systems of direct injection diesel engines, especially in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimizing power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.
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公开(公告)号：US10240100B2
公开(公告)日：2019-03-26
申请号：US15115587
申请日：2015-01-29
Applicant: BASF SE
Inventor： Jochen Mezger , Maxim Peretolchin , Aaron Flores-Figueroa , Markus Hansch , Ludwig Voelkel , Ivette Garcia Castro , Klaus Muehlbach , Harald Boehnke
IPC: C10L1/196 , C10L10/04 , C10M129/72 , C10M129/92 , C10L1/188 , C10M129/34 , C10M145/12 , C10M145/16 , C10M159/00 , C10M171/00 , C10L1/14 , C10L1/16 , C10L10/18 , C10L10/06 , C08F210/14 , C08F222/06 , C10L1/197 , C10L1/236
Abstract: The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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