公开(公告)号：US20250060731A1

公开(公告)日：2025-02-20

申请号：US18721512

申请日：2022-12-19

Applicant: BASF SE

Inventor： Wolfgang Grabarse ,  Dietmar Haering ,  Gerhard Schulz ,  Bastian Grumbrecht ,  Steffen Thomas Klosterhalfen ,  Christian Krueger ,  Kurt Wenzl ,  Ana Alba Perez ,  Christopher Alec Anderlohr ,  Martin Binder ,  Alessandro Pistillo ,  Katell Loisel ,  Sabine Gruettner-Merten ,  Michael Klos

IPC: G05B19/4155

Abstract: A system produces a machine fluid associated with a machine fluid passport or digital asset and/or a polyisobutene associated with a polyisobutene passport or digital asset. The system includes a chemical production network configured to produce the machine fluid and/or the polyisobutene from one or more input materials through one or more chemical processes associated with one or more environmental attributes. A production operating apparatus is configured to generate the machine fluid and/or polyisobutene passport or digital asset. The chemical production network, or a chemical production system, is configured to provide the machine fluid and/or the polyisobutene in association with the machine fluid and/or the polyisobutene passport or digital asset. Further methods produce the machine fluid and/or the polyisobutene and the passport or digital asset. The machine fluid and the digital asset are provided.

公开(公告)号：US11111449B2

公开(公告)日：2021-09-07

申请号：US16860200

申请日：2020-04-28

Applicant: BASF SE

Inventor： Markus Hansch ,  Harald Boehnke ,  Wolfgang Grabarse ,  Ludwig Voelkel ,  Maxim Peretolchin

IPC: C10L1/222 ,  C10L1/2383 ,  C10M133/54 ,  C10M133/56 ,  C10M141/06 ,  C10M133/14 ,  C10L1/188 ,  C07C213/08 ,  C07C215/08 ,  C10M133/08 ,  C10N30/06 ,  C10N40/25

Abstract: The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.

公开(公告)号：US10689326B2

公开(公告)日：2020-06-23

申请号：US16197076

申请日：2018-11-20

Applicant: BASF SE

Inventor： Markus Hansch ,  Harald Boehnke ,  Wolfgang Grabarse ,  Hannah Maria Koenig ,  Arno Lange ,  Ludwig Voelkel

IPC: C07C215/08 ,  C07D209/12 ,  C10M133/44 ,  C10M133/54 ,  C10M133/58 ,  C10M141/06 ,  C10M161/00 ,  C10L1/14 ,  C10L1/232 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/06 ,  C10M133/08 ,  C10L1/222 ,  C07C215/40 ,  C07C213/04 ,  C07D207/04 ,  C10L1/22 ,  C10L1/188 ,  C10L1/189

Abstract: The present invention relates to novel quaternized ammonium salts of hydrocarbyl epoxides, to the preparation thereof and to the use thereof as a fuel additive and lubricant additive, such as, more particularly, as a detergent additive; for reducing or preventing deposits in 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.

公开(公告)号：US10550346B2

公开(公告)日：2020-02-04

申请号：US16151487

申请日：2018-10-04

Applicant: BASF SE

Inventor： Cornelia Roeger-Goepfert ,  Harald Boehnke ,  Wolfgang Grabarse ,  Hannah Maria Koenig ,  Markus Hansch ,  Ludwig Voelkel

IPC: C10L1/22 ,  C10M133/58 ,  C10L1/2383 ,  C10L10/06 ,  C10L10/14 ,  C10L10/04

Abstract: The present invention relates to novel quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive; to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in 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.

公开(公告)号：US20190367828A1

公开(公告)日：2019-12-05

申请号：US16528427

申请日：2019-07-31

Applicant: BASF SE

Inventor： Markus Hansch ,  Harald Boehnke ,  Wolfgang Grabarse ,  Ludwig Voelkel ,  Maxim Peretolchin

IPC: C10L1/222 ,  C10M133/08 ,  C07C215/08 ,  C07C213/08 ,  C10L1/188 ,  C10M133/14 ,  C10M141/06 ,  C10M133/56 ,  C10M133/54 ,  C10L1/2383

Abstract: The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.

公开(公告)号：US11667864B2

公开(公告)日：2023-06-06

申请号：US17286222

申请日：2019-10-08

Applicant: BASF SE

Inventor： Ivette Garcia Castro ,  Wolfgang Grabarse ,  Jan Strittmatter ,  Markus Scherer ,  Karolin Monz ,  Rene Koschabek

IPC: C10M107/28 ,  C08F220/18 ,  C08F210/14 ,  C08F222/14 ,  C10M107/10 ,  C10N20/00 ,  C10N20/04 ,  C10N30/02 ,  C10N30/10 ,  C10N20/02

CPC classification number: C10M107/28 ,  C08F210/14 ,  C08F220/1804 ,  C08F220/1808 ,  C08F220/1812 ,  C08F220/1818 ,  C08F222/14 ,  C10M107/10 ,  C10M2205/0285 ,  C10M2209/0845 ,  C10M2209/0863 ,  C10N2020/011 ,  C10N2020/02 ,  C10N2020/04 ,  C10N2030/02 ,  C10N2030/10 ,  C08F210/14 ,  C08F220/1804 ,  C08F222/14 ,  C08F2500/02 ,  C08F2500/03 ,  C08F220/1818 ,  C08F222/14 ,  C08F210/14 ,  C08F220/1812 ,  C08F222/14 ,  C08F210/14 ,  C08F220/1808 ,  C08F222/14 ,  C08F210/14 ,  C08F220/1804 ,  C08F222/14 ,  C08F210/14

Abstract: Lubricants with a terpolymer made of diester, olefin and acrylate The invention relates to a lubricant comprising a terpolymer which comprises in polymerized forma diester selected from di(C4-C22 alkyl)ester of maleic acid, fumaric acid, 2-methylmaleic acid, 2,3-dimethylmaleic acid, 2-methylfumaric acid, 2,3-dimethylfumaric acid, or mixtures thereof, an olefin selected from C6-C40 alky-1-ene, and an acrylate selected from C4-C40 alkyl (meth)acrylate. The invention further relates to the terpolymer, a process for preparing the terpolymer comprising the step of polymerizing the diester, the olefin, and the acrylate; and to a method for reducing friction between moving surfaces comprising the step of contacting the surfaces with the lubricant or with the terpolymer.

公开(公告)号：US11453836B2

公开(公告)日：2022-09-27

申请号：US16981569

申请日：2019-03-14

Applicant: BASF SE

Inventor： Martin Wendker ,  Ivette Garcia Castro ,  Jan Strittmatter ,  Karolin Geyer ,  Wolfgang Grabarse ,  Markus Scherer ,  Rene Koschabek

IPC: C10M143/00 ,  C10M143/02 ,  C10M145/14 ,  C10M169/04 ,  C10N20/00 ,  C10N20/02 ,  C10N20/04 ,  C10N30/02

Abstract: The present invention relates to a lubricant comprising a liquid ethylene copolymer which comprises in polymerized form 20 to 60 wt % of ethylene; and at least 20 wt % of an acrylate, which is selected from C1-C22 alkyl (meth)acrylate. It further relates to the liquid ethylene copolymer; and to a method for reducing friction between moving surfaces comprising the step of contacting the surfaces with the lubricant or with the ethylene copolymer.

公开(公告)号：US20210301047A1

公开(公告)日：2021-09-30

申请号：US17260455

申请日：2019-07-17

Applicant: BASF SE

Inventor： Ivette Garcia Castro ,  Wolfgang Grabarse ,  Werner-Alfons Jung

IPC: C08F210/02 ,  C08F220/20 ,  C08F220/10 ,  C09D123/08 ,  C08F2/38

Abstract: The present invention relates to a continuous high-pressure polymerization process for the preparation of a liquid ethylene copolymer which comprises in polymerized for methylene; and a reactive acrylate which is selected from hydroxyethyl (meth)acrylate, hydroxypropyl (meth)acrylate, and hydroxybutyl (meth)acrylate, where a monomer feed comprising the ethylene and the reactive acrylate is polymerized in the presence of at least 2 wt % of a chain transfer agent. The present invention also relates to the liquid ethylene copolymer, to a coating material comprising the liquid ethylene copolymer and to a use of the liquid ethylene copolymer to produce a coating material.

公开(公告)号：US10407634B2

公开(公告)日：2019-09-10

申请号：US15678974

申请日：2017-08-16

Applicant: BASF SE

Inventor： Markus Hansch ,  Harald Boehnke ,  Wolfgang Grabarse ,  Ludwig Voelkel ,  Maxim Peretolchin

IPC: C10L1/188 ,  C10L1/222 ,  C07C213/08 ,  C07C215/08 ,  C10L1/2383 ,  C10M133/08 ,  C10M133/14 ,  C10M133/54 ,  C10M133/56 ,  C10M141/06

Abstract: The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.

公开(公告)号：US10344241B2

公开(公告)日：2019-07-09

申请号：US15921089

申请日：2018-03-14

Applicant: BASF SE

Inventor： Wolfgang Grabarse ,  Harald Boehnke ,  Christian Tock ,  Cornelia Roeger-Goepfert ,  Ludwig Voelkel

IPC: C10L10/04 ,  C10L1/224 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/00 ,  C10L10/14 ,  C10L10/18 ,  C10M133/16 ,  C10M133/56 ,  C07C231/02 ,  C07C231/12 ,  C07D207/12 ,  C10L1/22 ,  C10L1/232 ,  C10M133/44 ,  C10L1/222

Abstract: The present invention relates to novel acid-free quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive, as a wax antisettling additive (WASA) or as an additive for reducing internal diesel injector deposits (IDID); to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these acid-free quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in 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.