EA201390922A1 - Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозии - Google Patents

Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозии

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Publication number
EA201390922A1
EA201390922A1 EA201390922A EA201390922A EA201390922A1 EA 201390922 A1 EA201390922 A1 EA 201390922A1 EA 201390922 A EA201390922 A EA 201390922A EA 201390922 A EA201390922 A EA 201390922A EA 201390922 A1 EA201390922 A1 EA 201390922A1
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EA
Eurasian Patent Office
Prior art keywords
complex
polyphertal
corrosion inhibitors
reaction
polyesters
Prior art date
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EA201390922A
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English (en)
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EA026287B1 (ru
Inventor
Пер-Эрик Хелльберг
Наталия Горочовцева
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Акцо Нобель Кемикалз Интернэшнл Б.В.
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Application filed by Акцо Нобель Кемикалз Интернэшнл Б.В. filed Critical Акцо Нобель Кемикалз Интернэшнл Б.В.
Publication of EA201390922A1 publication Critical patent/EA201390922A1/ru
Publication of EA026287B1 publication Critical patent/EA026287B1/ru

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • C09D5/082Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/086Organic or non-macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/54Compositions for in situ inhibition of corrosion in boreholes or wells
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G75/00Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/02Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of corrosion inhibitors
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/221Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/234Macromolecular compounds
    • C10L1/238Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C10L1/2387Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/04Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12Reaction products
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14Nitrogen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/173Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/08Corrosion inhibition
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1011Biomass
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4075Limiting deterioration of equipment
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
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    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/20Technologies relating to oil refining and petrochemical industry using bio-feedstock

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wood Science & Technology (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)

Abstract

Изобретение относится к использованию в качестве ингибитора коррозии для металлических поверхностей продукта, получаемого в реакции жирной кислоты или смеси кислот, имеющих формулу RCOOH (I); и дикарбоновых кислот или их производных, имеющих формулу (IIа) или (IIb), с алкоксилированный жирным амином, имеющим формулу (III), или с его частично или полностью кватернизированным производным; необязательно за указанной реакцией между жирной кислотой, дикарбоновой кислотой и алкоксилированным жирным амином происходит следующая стадия реакции, в которой часть или все из атомов азота кватернизируются в реакции с алкилирующим реагентом RX. Изобретение также относится к таким продуктам и к способам их получения.
EA201390922A 2010-12-28 2011-12-23 Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозии EA026287B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061427539P 2010-12-28 2010-12-28
EP10197172 2010-12-28
PCT/EP2011/073922 WO2012089649A1 (en) 2010-12-28 2011-12-23 Polyester polyamine and polyester polyquaternary ammonium corrosion inhibitors

Publications (2)

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EA201390922A1 true EA201390922A1 (ru) 2013-11-29
EA026287B1 EA026287B1 (ru) 2017-03-31

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Country Status (8)

Country Link
US (1) US9228089B2 (ru)
EP (1) EP2659028B1 (ru)
CN (1) CN103261482B (ru)
AU (1) AU2011351524B2 (ru)
BR (1) BR112013015812B1 (ru)
CA (1) CA2822517A1 (ru)
EA (1) EA026287B1 (ru)
WO (1) WO2012089649A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA035672B1 (ru) * 2016-11-30 2020-07-24 Петрочайна Компани Лимитед Очищающее средство для удаления вязких гелеобразных отложений, способ его получения и его применение

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013092440A1 (en) * 2011-12-19 2013-06-27 Akzo Nobel Chemicals International B.V. Compositions comprising polyester polyamine and polyester polyquaternary ammonium corrosion inhibitors and chelating agents
US10100146B2 (en) 2013-12-18 2018-10-16 Akzo Nobel Chemicals International, B.V. Polyester polyquaternary ammonium compound collectors for reverse froth flotation of silicates from nonsulfidic ores
GB2527640B (en) * 2014-04-21 2022-09-21 Wilhelm Wieland Friedrich Corrosion inhibitors, improved paint and corrosion protection coating
AT515756B1 (de) * 2014-04-21 2018-03-15 Wieland Kg Korrosions-Inhibitoren, verbesserte Farbe und korrosionsschützende Beschichtung
CN104893691B (zh) * 2015-05-27 2016-02-10 中国石油大学(北京) 二聚酸-有机胺共聚物及其制备方法和应用以及油包水乳化钻井液提切剂及钻井液
GB2543488B (en) 2015-10-14 2022-02-02 Hexigone Inhibitors Ltd Corrosion inhibitor
FR3047674B1 (fr) * 2016-02-16 2018-02-16 Arkema France Utilisation d'amines alkoxylees en tant qu'agents collecteurs pour l'enrichissement de minerai
EP3208315A1 (en) * 2016-02-16 2017-08-23 Omya International AG Process for manufacturing white pigment containing products
FR3047675B1 (fr) 2016-02-16 2018-02-16 Arkema France Utilisation d'amines alkoxylees en tant qu'agents collecteurs pour l'enrichissement de minerai
EP3208314B1 (en) 2016-02-16 2018-08-15 Omya International AG Process for manufacturing white pigment containing products
US10927289B2 (en) 2017-04-03 2021-02-23 Halliburton Energy Services, Inc. Water-soluble corrosion inhibitor for subterranean treatments
EP3444036A1 (en) 2017-08-16 2019-02-20 Omya International AG Indirect flotation process for manufacturing white pigment containing products
CN108659708B (zh) * 2018-05-11 2020-08-25 深圳市鸿美特科技有限公司 一种满足喷涂附着力的金属防锈剂及其制备方法
CN108485617A (zh) * 2018-05-14 2018-09-04 中国石油集团西部钻探工程有限公司 一种钻井液用页岩抑制剂多枝化聚胺及其制备方法
EP3741826A1 (en) * 2019-05-21 2020-11-25 INDIAN OIL CORPORATION Ltd. Mitigating internal corrosion of crude oil transportation pipeline
MX2022000185A (es) 2019-07-29 2022-02-21 Stepan Co Tensoactivos de inhibicion de corrosion.
CN117677689A (zh) 2021-05-18 2024-03-08 诺力昂化学品国际有限公司 在清洁应用中的聚酯聚季铵盐
US11845892B2 (en) * 2021-08-05 2023-12-19 Clariant International Ltd Use of complex polyesteramines and polyester polyquaternary ammonium compounds as corrosion inhibitors

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975133A (en) * 1955-04-21 1961-03-14 Gulf Oil Corp Corrosion-inhibiting mineral oil compositions
US2902499A (en) * 1955-04-21 1959-09-01 Gulf Oil Corp New chemical compounds and mineral oil compositions containing the same
US3014864A (en) * 1958-03-03 1961-12-26 Petrolite Corp Process of inhibiting corrosion
DE3007930A1 (de) 1980-03-01 1981-09-24 Henkel KGaA, 4000 Düsseldorf Neue polyesterverbindungen, ein verfahren zu ihrer herstellung und ihre verwendung als textilweichmacher
US4560497A (en) * 1984-05-21 1985-12-24 National Distillers And Chemical Corporation Amino ester and amino amide-ester corrosion inhibitors for aqueous systems
DE3526600A1 (de) * 1985-07-25 1987-01-29 Hoechst Ag Quaternaere oxalkylierte polykondensate, verfahren zu deren herstellung und deren verwendung
DE3638744A1 (de) 1986-11-13 1988-05-26 Hoechst Ag Verzweigte, quaternaere polyoxalkylenmischpolyester, verfahren zu ihrer herstellung und ihre verwendung
US4781730A (en) 1987-06-05 1988-11-01 The Lubrizol Corporation Fuel additive comprising a hydrocarbon soluble alkali or alkaline earth metal compound and a demulsifier
DE3809065A1 (de) 1988-03-18 1989-09-28 Hoechst Ag Veresterte glycidylether-additionsprodukte und deren verwendung
US5034444A (en) 1988-08-26 1991-07-23 Rheox, Inc. Rheological additive for coating compositions
US5178786A (en) 1989-08-04 1993-01-12 The Lubrizol Corporation Corrosion-inhibiting compositions and functional fluids containing same
DE4217985A1 (de) 1992-05-30 1993-12-02 Hoechst Ag Verfahren zum Trennen von Erdölemulsionen vom Wasser-in-Öl-Typ
EP0585812A3 (de) 1992-08-29 1995-04-12 Hoechst Ag Grenzflächenaktive Verbindungen auf Basis alkoxylierter Fettamine.
US5284495A (en) 1992-09-17 1994-02-08 Mobil Oil Corporation Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
US5352377A (en) 1993-02-08 1994-10-04 Mobil Oil Corporation Carboxylic acid/ester products as multifunctional additives for lubricants
AU7395294A (en) 1993-02-08 1996-01-05 Mobil Oil Corporation Carboxylic acid/ester products as multifunctional additives for lubricants
US5775425A (en) * 1995-03-29 1998-07-07 Halliburton Energy Services, Inc. Control of fine particulate flowback in subterranean wells
US5710110A (en) 1995-05-15 1998-01-20 Rheox, Inc. Oil well drilling fluids, oil well drilling fluid anti-settling and method of providing anti-setting properties to oil well drilling fluids
US5582792A (en) * 1995-08-24 1996-12-10 Petrolite Corporation Corrosion inhibition by ethoxylated fatty amine salts of maleated unsaturated acids
DE19743687C1 (de) 1997-10-06 1998-11-26 Henkel Kgaa Detergensgemische und deren Verwendung
ES2354119T5 (es) 2007-01-26 2014-05-16 Cognis Ip Management Gmbh Uso de esterquats poliméricos para la flotación de minerales y menas no sulfurosos

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA035672B1 (ru) * 2016-11-30 2020-07-24 Петрочайна Компани Лимитед Очищающее средство для удаления вязких гелеобразных отложений, способ его получения и его применение

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BR112013015812A2 (pt) 2018-05-29
CA2822517A1 (en) 2012-07-05
WO2012089649A1 (en) 2012-07-05
AU2011351524A1 (en) 2013-06-27
EA026287B1 (ru) 2017-03-31
AU2011351524B2 (en) 2016-05-19
US20130274492A1 (en) 2013-10-17
EP2659028B1 (en) 2020-03-25
US9228089B2 (en) 2016-01-05
CN103261482A (zh) 2013-08-21
BR112013015812B1 (pt) 2020-03-24
CN103261482B (zh) 2015-06-24
EP2659028A1 (en) 2013-11-06

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