ES492767A0 - Un metodo de preparacion de una sal amonica cuaternaria de una ester-lactona. - Google Patents
Un metodo de preparacion de una sal amonica cuaternaria de una ester-lactona.Info
- Publication number
- ES492767A0 ES492767A0 ES492767A ES492767A ES492767A0 ES 492767 A0 ES492767 A0 ES 492767A0 ES 492767 A ES492767 A ES 492767A ES 492767 A ES492767 A ES 492767A ES 492767 A0 ES492767 A0 ES 492767A0
- Authority
- ES
- Spain
- Prior art keywords
- lactone
- ester
- preparing
- quaternary
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- 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
- C10M133/38—Heterocyclic nitrogen compounds
- C10M133/40—Six-membered ring containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbased sulfonic acid salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Lubricants (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/053,011 US4253980A (en) | 1979-06-28 | 1979-06-28 | Quaternary ammonium salt of ester-lactone and hydrocarbon oil containing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8106724A1 ES8106724A1 (es) | 1981-09-01 |
| ES492767A0 true ES492767A0 (es) | 1981-09-01 |
Family
ID=21981346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES492767A Granted ES492767A0 (es) | 1979-06-28 | 1980-06-25 | Un metodo de preparacion de una sal amonica cuaternaria de una ester-lactona. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4253980A (es) |
| JP (1) | JPS568380A (es) |
| BE (1) | BE884063A (es) |
| BR (1) | BR8003321A (es) |
| CA (1) | CA1146557A (es) |
| DE (1) | DE3023362A1 (es) |
| ES (1) | ES492767A0 (es) |
| FR (1) | FR2460300A1 (es) |
| GB (1) | GB2054607B (es) |
| IT (1) | IT1131391B (es) |
Families Citing this family (80)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326973A (en) * | 1981-01-13 | 1982-04-27 | Texaco Inc. | Quaternary ammonium succinimide salt composition and lubricating oil containing same |
| US4339336A (en) * | 1981-03-23 | 1982-07-13 | Texaco Inc. | Quaternary ammonium succinimide salt composition and lubricating oil containing same |
| US4338206A (en) * | 1981-03-23 | 1982-07-06 | Texaco Inc. | Quaternary ammonium succinimide salt composition and lubricating oil containing same |
| US4661272A (en) * | 1983-06-22 | 1987-04-28 | Texaco Inc. | Thioether diester lubricating oil composition |
| JPS60247743A (ja) * | 1984-05-23 | 1985-12-07 | Nec Corp | パイプライン演算制御装置 |
| JPS60247742A (ja) * | 1984-05-23 | 1985-12-07 | Nec Corp | パイプライン演算制御装置 |
| US4522729A (en) * | 1984-07-30 | 1985-06-11 | Phillips Petroleum Company | Filtration of oil |
| IT1276997B1 (it) | 1995-11-30 | 1997-11-04 | Enichem Augusta Spa | Basi per olii lubrificanti e procedimento per la loro preparazione |
| US6403725B1 (en) | 1999-08-20 | 2002-06-11 | The Lubrizol Corporation | Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group |
| DE60016958D1 (de) * | 1999-08-20 | 2005-01-27 | Lubrizol Corp | Metall enthaltende polymere dispergiermittel aus säuregruppen enthaltenden polymeren und überbasischen reaktiven nukleophilen gruppen enthaltenden zusammensetzungen |
| US6844299B2 (en) | 2002-03-13 | 2005-01-18 | Bp Corporation North America Inc. | Polyol ester derivatives of polyamines and use in turbine oils to improve cleanliness |
| JP4594626B2 (ja) * | 2004-01-30 | 2010-12-08 | 株式会社Adeka | 内燃機関潤滑油用又は駆動系潤滑油用潤滑油組成物 |
| ES2347686T3 (es) | 2005-06-16 | 2010-11-03 | Lubrizol Limited | Dispersantes y sus componentes. |
| AU2006257823B2 (en) | 2005-06-16 | 2011-09-08 | The Lubrizol Corporation | Quaternary ammonium salt detergents for use in fuels |
| US7906470B2 (en) | 2006-09-01 | 2011-03-15 | The Lubrizol Corporation | Quaternary ammonium salt of a Mannich compound |
| US20080113890A1 (en) | 2006-11-09 | 2008-05-15 | The Lubrizol Corporation | Quaternary Ammonium Salt of a Polyalkene-Substituted Amine Compound |
| EP3492562A1 (en) * | 2007-09-27 | 2019-06-05 | Innospec Limited | Fuel compositions |
| KR101766986B1 (ko) * | 2007-09-27 | 2017-08-09 | 이노스펙 리미티드 | 연료 조성물 |
| EP2205702B1 (en) | 2007-09-27 | 2017-03-08 | Innospec Limited | Fuel compositions |
| US9034060B2 (en) * | 2007-09-27 | 2015-05-19 | Innospec Fuel Specialties Llc | Additives for diesel engines |
| CA3025740C (en) | 2008-10-10 | 2021-11-09 | The Lubrizol Corporation | Additives to reduce metal pick-up in fuels |
| GB0903165D0 (en) | 2009-02-25 | 2009-04-08 | Innospec Ltd | Methods and uses relating to fuel compositions |
| ES2690473T5 (es) | 2009-05-15 | 2021-07-12 | Lubrizol Corp | Sales de amida de amonio cuaternario |
| BR112012011087A2 (pt) | 2009-11-10 | 2016-07-05 | Lubrizol Corp | composicoes para limpeza de sistema lubrificante e seus métodos |
| GB201003973D0 (en) | 2010-03-10 | 2010-04-21 | Innospec Ltd | Fuel compositions |
| CN102985518A (zh) | 2010-05-18 | 2013-03-20 | 卢布里佐尔公司 | 提供去污力的方法和组合物 |
| WO2011159742A1 (en) | 2010-06-15 | 2011-12-22 | The Lubrizol Corporation | Methods of removing deposits in oil and gas applications |
| US20120010112A1 (en) | 2010-07-06 | 2012-01-12 | Basf Se | Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants |
| EP2655578B1 (en) | 2010-12-21 | 2015-02-18 | The Lubrizol Corporation | Lubricating composition containing an antiwear agent |
| FR2969654B1 (fr) | 2010-12-22 | 2013-02-08 | Rhodia Operations | Composition d'additif carburant a base d'une dispersion de particules de fer et d'un detergent |
| CA2834569A1 (en) | 2011-05-26 | 2012-11-29 | The Lubrizol Corporation | Stabilized blends containing friction modifiers |
| US9631160B2 (en) | 2011-05-26 | 2017-04-25 | The Lubrizol Corporation | Stabilized blends containing friction modifiers |
| JP6105567B2 (ja) | 2011-05-26 | 2017-03-29 | ザ ルブリゾル コーポレイションThe Lubrizol Corporation | 摩擦調整剤を含有する安定化されたブレンド |
| US20140107000A1 (en) | 2011-05-26 | 2014-04-17 | The Lubrizol Corporation | Stabilized blends containing antioxidants |
| CN103597062B (zh) | 2011-06-15 | 2016-11-09 | 路博润公司 | 含有羧酸的盐的润滑组合物 |
| CA2839312A1 (en) | 2011-06-21 | 2012-12-27 | The Lubrizol Corporation | Lubricating compositions containing salts of hydrocarbyl substituted acylating agents |
| WO2013043332A1 (en) | 2011-09-23 | 2013-03-28 | The Lubrizol Corporation | Quaternary ammonium salts in heating oils |
| US9574149B2 (en) | 2011-11-11 | 2017-02-21 | Afton Chemical Corporation | Fuel additive for improved performance of direct fuel injected engines |
| US8690970B2 (en) | 2012-02-24 | 2014-04-08 | Afton Chemical Corporation | Fuel additive for improved performance in fuel injected engines |
| US8894726B2 (en) | 2012-06-13 | 2014-11-25 | Afton Chemical Corporation | Fuel additive for improved performance in fuel injected engines |
| JP2015532356A (ja) | 2012-10-23 | 2015-11-09 | ザ ルブリゾル コーポレイションThe Lubrizol Corporation | 低分子量ペナルティーがないディーゼル清浄剤 |
| US9458400B2 (en) | 2012-11-02 | 2016-10-04 | Afton Chemical Corporation | Fuel additive for improved performance in direct fuel injected engines |
| US9017431B2 (en) | 2013-01-16 | 2015-04-28 | Afton Chemical Corporation | Gasoline fuel composition for improved performance in fuel injected engines |
| WO2014137800A1 (en) | 2013-03-07 | 2014-09-12 | The Lubrizol Corporation | Ion tolerant corrosion inhibitors and inhibitor combinations for fuels |
| EP2984156A1 (en) | 2013-05-28 | 2016-02-17 | The Lubrizol Corporation | Asphaltene inhibition |
| US8974551B1 (en) | 2014-02-19 | 2015-03-10 | Afton Chemical Corporation | Fuel additive for improved performance in fuel injected engines |
| FR3017875B1 (fr) | 2014-02-24 | 2016-03-11 | Total Marketing Services | Composition d'additifs et carburant de performance comprenant une telle composition |
| FR3017876B1 (fr) | 2014-02-24 | 2016-03-11 | Total Marketing Services | Composition d'additifs et carburant de performance comprenant une telle composition |
| DK3149129T3 (da) | 2014-05-30 | 2019-05-13 | Lubrizol Corp | Anvendelse af imidazolholdige kvaternære ammoniumsalte |
| EP3521404A1 (en) | 2014-05-30 | 2019-08-07 | The Lubrizol Corporation | Low molecular weight imide containing quaternary ammonium salts |
| EP3149130B1 (en) | 2014-05-30 | 2019-04-03 | The Lubrizol Corporation | Use of epoxide quaternized quaternary ammonium salts |
| EP3149127A1 (en) | 2014-05-30 | 2017-04-05 | The Lubrizol Corporation | High molecular weight imide containing quaternary ammonium salts |
| PL3514220T3 (pl) | 2014-05-30 | 2020-09-07 | The Lubrizol Corporation | Amid/ester o niskiej masie cząsteczkowej zawierający czwartorzędowe sole amoniowe |
| US20170101594A1 (en) | 2014-05-30 | 2017-04-13 | The Lubrizol Corporation | Coupled quaternary ammonium salts |
| BR112016028067A2 (pt) | 2014-05-30 | 2017-08-22 | Lubrizol Corp | Amida/éster de alto peso molecular contendo sais de amônio quaternário |
| SG11201609885XA (en) | 2014-05-30 | 2016-12-29 | Lubrizol Corp | Branched amine containing quaternary ammonium salts |
| WO2016138227A1 (en) | 2015-02-26 | 2016-09-01 | The Lubrizol Corporation | Aromatic detergents and lubricating compositions thereof |
| US9340742B1 (en) | 2015-05-05 | 2016-05-17 | Afton Chemical Corporation | Fuel additive for improved injector performance |
| US10669433B2 (en) | 2015-11-09 | 2020-06-02 | The Lubrizol Corporation | Using quaternary amine additives to improve water separation |
| SG11201804230PA (en) | 2015-12-02 | 2018-06-28 | Lubrizol Corp | Ultra-low molecular weight amide/ester containing quaternary ammonium salts having short hydrocarbon tails |
| KR102653308B1 (ko) | 2015-12-02 | 2024-03-29 | 더루브리졸코오퍼레이션 | 짧은 탄화수소 꼬리를 지니는 초저분자량 이미드 함유 사차 암모늄 염 |
| CA3007127A1 (en) | 2015-12-15 | 2017-06-22 | The Lubrizol Corporation | Sulfurized catecholate detergents for lubricating compositions |
| SG11201810336RA (en) | 2016-06-17 | 2018-12-28 | Lubrizol Corp | Lubricating compositions |
| EP3472279A1 (en) | 2016-06-17 | 2019-04-24 | The Lubrizol Corporation | Lubricating compositions |
| EP3472274B1 (en) | 2016-06-17 | 2024-08-07 | The Lubrizol Corporation | Lubricating compositions containing a polyisobutylene-substituted phenol |
| WO2017218654A1 (en) | 2016-06-17 | 2017-12-21 | The Lubrizol Corporation | Lubricating compositions |
| US10260019B2 (en) | 2016-06-30 | 2019-04-16 | The Lubrizol Corporation | Hydroxyaromatic succinimide detergents for lubricating compositions |
| US10221267B2 (en) | 2016-12-13 | 2019-03-05 | Afton Chemical Corporation | Microstructure-controlled copolymers of ethylene and C3-C10 alpha-olefins |
| US10584297B2 (en) | 2016-12-13 | 2020-03-10 | Afton Chemical Corporation | Polyolefin-derived dispersants |
| US20190177632A1 (en) | 2017-12-12 | 2019-06-13 | Afton Chemical Corporation | Fuel compositions containing detergents derived from ethylene-alpha olefin copolymers |
| US11390821B2 (en) | 2019-01-31 | 2022-07-19 | Afton Chemical Corporation | Fuel additive mixture providing rapid injector clean-up in high pressure gasoline engines |
| US12024686B2 (en) | 2022-09-30 | 2024-07-02 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
| US12043808B2 (en) | 2021-12-28 | 2024-07-23 | Afton Chemical Corporation | Quaternary ammonium salt combinations for injector cleanliness |
| US11873461B1 (en) | 2022-09-22 | 2024-01-16 | Afton Chemical Corporation | Extreme pressure additives with improved copper corrosion |
| US12624303B2 (en) | 2023-07-28 | 2026-05-12 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
| US12134742B2 (en) | 2022-09-30 | 2024-11-05 | Afton Chemical Corporation | Fuel composition |
| US11795412B1 (en) | 2023-03-03 | 2023-10-24 | Afton Chemical Corporation | Lubricating composition for industrial gear fluids |
| US12454653B2 (en) | 2023-12-11 | 2025-10-28 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
| US12680041B2 (en) | 2024-03-28 | 2026-07-14 | Afton Chemical Corporation | Multi-functional fuel additive to provide friction reduction and corrosion protection |
| US12553003B1 (en) | 2025-02-03 | 2026-02-17 | Afton Chemical Corporation | Quaternary ammonium compounds |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062766A (en) * | 1957-11-04 | 1962-11-06 | Exxon Research Engineering Co | Quaternary alkoxy emulsifying agents, process of making same, and emulsions produced therewith |
| US3155685A (en) * | 1960-01-04 | 1964-11-03 | Monsanto Co | Preparation of ester lactones |
| GB1037985A (en) * | 1963-02-19 | 1966-08-03 | Cheuron Res Company | Alkylbutyrolactone-ª-acetic acids |
| DE1271877B (de) * | 1963-04-23 | 1968-07-04 | Lubrizol Corp | Schmieroel |
| US3778371A (en) * | 1972-05-19 | 1973-12-11 | Ethyl Corp | Lubricant and fuel compositions |
| US3936472A (en) * | 1973-01-19 | 1976-02-03 | Mobil Oil Corporation | Lactone acid synthesis |
| FR2278757A1 (fr) * | 1974-06-28 | 1976-02-13 | Toa Nenryo Kogyo Kk | Dispersant detergent sans cendres pour huiles hydrocarbonees |
-
1979
- 1979-06-28 US US06/053,011 patent/US4253980A/en not_active Expired - Lifetime
-
1980
- 1980-03-27 JP JP3831480A patent/JPS568380A/ja active Pending
- 1980-05-12 CA CA000351694A patent/CA1146557A/en not_active Expired
- 1980-05-28 BR BR8003321A patent/BR8003321A/pt unknown
- 1980-06-04 GB GB8018310A patent/GB2054607B/en not_active Expired
- 1980-06-23 DE DE19803023362 patent/DE3023362A1/de not_active Withdrawn
- 1980-06-25 ES ES492767A patent/ES492767A0/es active Granted
- 1980-06-26 IT IT23063/80A patent/IT1131391B/it active
- 1980-06-27 BE BE0/201220A patent/BE884063A/fr not_active IP Right Cessation
- 1980-06-27 FR FR8014331A patent/FR2460300A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES8106724A1 (es) | 1981-09-01 |
| IT8023063A0 (it) | 1980-06-26 |
| BR8003321A (pt) | 1980-12-30 |
| IT1131391B (it) | 1986-06-18 |
| JPS568380A (en) | 1981-01-28 |
| BE884063A (fr) | 1980-12-29 |
| DE3023362A1 (de) | 1981-01-15 |
| CA1146557A (en) | 1983-05-17 |
| GB2054607A (en) | 1981-02-18 |
| FR2460300A1 (fr) | 1981-01-23 |
| US4253980A (en) | 1981-03-03 |
| FR2460300B1 (es) | 1983-04-15 |
| GB2054607B (en) | 1983-04-20 |
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