DK3959297T3 - Smøremiddelsammensætning og anvendelse som et smøremiddeladditiv af guanidin-baserede ioniske væsker - Google Patents

Smøremiddelsammensætning og anvendelse som et smøremiddeladditiv af guanidin-baserede ioniske væsker Download PDF

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DK3959297T3
DK3959297T3 DK20717220.6T DK20717220T DK3959297T3 DK 3959297 T3 DK3959297 T3 DK 3959297T3 DK 20717220 T DK20717220 T DK 20717220T DK 3959297 T3 DK3959297 T3 DK 3959297T3
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lubricant
ionic liquids
based ionic
guanidine based
additive
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DK20717220.6T
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Danish (da)
English (en)
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Feo Modestino De
Thomas Schubert
Boyan Iliev
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Totalenergies Onetech
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/22—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms containing a carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones
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    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/50—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring monocarboxylic
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    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/54—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups
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    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
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    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
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    • C10M169/04—Mixtures of base-materials and additives
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/003—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions used as base material
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
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    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
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    • C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
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    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK20717220.6T 2019-04-26 2020-04-15 Smøremiddelsammensætning og anvendelse som et smøremiddeladditiv af guanidin-baserede ioniske væsker DK3959297T3 (da)

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Application Number Priority Date Filing Date Title
EP19305537 2019-04-26
PCT/EP2020/060537 WO2020216655A1 (en) 2019-04-26 2020-04-15 Lubricant composition and use as a lubricant additive of guanidinium-based ionic liquids

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DK3959297T3 true DK3959297T3 (da) 2024-09-02

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US (1) US11905485B2 (https=)
EP (1) EP3959297B1 (https=)
JP (1) JP7558971B2 (https=)
KR (1) KR20220003036A (https=)
CN (1) CN113728080B (https=)
DK (1) DK3959297T3 (https=)
ES (1) ES2984300T3 (https=)
SG (1) SG11202111230VA (https=)
WO (1) WO2020216655A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4136201B1 (en) * 2020-04-16 2023-11-29 Totalenergies Onetech A guanidinium-based ionic liquid and its use as a lubricant additive
FR3127953B1 (fr) 2021-10-07 2025-07-25 Totalenergies Marketing Services Composé spiro comme additif détergent dans des lubrifiants destinés à des systèmes de motorisation
FR3127952B1 (fr) 2021-10-11 2025-06-20 Totalenergies Marketing Services Carbodiimide comme additif dans des lubrifiants destinés à des systèmes de motorisation pour améliorer la compatibilité avec les élastomères
CN116947706A (zh) * 2023-07-31 2023-10-27 西安理工大学 胍盐类离子液体的制备方法及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740338A (en) * 1971-06-07 1973-06-19 Chevron Res Guanidinium salts and functional fluids containing them
GB8906027D0 (en) * 1989-03-16 1989-04-26 Exxon Chemical Patents Inc Improved fuel oil compositions
DE102007028427A1 (de) * 2007-06-20 2008-12-24 KLüBER LUBRICATION MüNCHEN KG Verwendung von ionischen Flüssigkeiten zur Verbesserung der Eigenschaften von Schmierstoffzusammensetzungen
EP2022840A3 (de) 2007-08-03 2009-11-25 Evonik Goldschmidt GmbH Verwendung von ionischen Flüssigkeiten für die Schmierung von Bauteilen in Windkraftanlagen
FR2928934B1 (fr) * 2008-03-20 2011-08-05 Total France Lubrifiant marin
US20120178658A1 (en) 2009-09-07 2012-07-12 Cara Siobhan Tredget Lubricating compositions
JP6374708B2 (ja) * 2014-05-29 2018-08-15 デクセリアルズ株式会社 イオン液体、潤滑剤及び磁気記録媒体
CN107987920B (zh) * 2016-10-26 2022-04-12 中国石油化工股份有限公司 一种润滑油组合物以及提高润滑油清净性的方法
JP7101198B2 (ja) * 2017-05-31 2022-07-14 トータル・マーケティング・サービシーズ ポリアミン官能基、酸性官能基およびホウ素官能基を含む化合物、ならびにその潤滑剤添加物としての使用

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CN113728080A (zh) 2021-11-30
EP3959297A1 (en) 2022-03-02
SG11202111230VA (en) 2021-11-29
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