EA201390922A1 - Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозии - Google Patents
Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозииInfo
- 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
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- complex
- polyphertal
- corrosion inhibitors
- reaction
- polyesters
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/086—Organic or non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING 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
- C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
- C10G75/02—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of corrosion inhibitors
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
- C10L1/2387—Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
-
- 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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23F—NON-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
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting 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
- C23F11/14—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23F—NON-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
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting 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
- C23F11/173—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1011—Biomass
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4075—Limiting deterioration of equipment
-
- 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
- C10M2215/08—Amides
- C10M2215/082—Amides containing hydroxyl groups; Alkoxylated 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
Landscapes
- 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.
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)
Publication Number | Publication Date |
---|---|
EA201390922A1 true EA201390922A1 (ru) | 2013-11-29 |
EA026287B1 EA026287B1 (ru) | 2017-03-31 |
Family
ID=43928983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201390922A EA026287B1 (ru) | 2010-12-28 | 2011-12-23 | Сложнополиэфирные полиаминные и сложнополиэфирные поличетвертичные аммониевые ингибиторы коррозии |
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)
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 (19)
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 |
WO2015091308A1 (en) | 2013-12-18 | 2015-06-25 | 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 |
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 |
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 |
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 |
US11286571B2 (en) * | 2019-05-21 | 2022-03-29 | Indian Oil Corporation Limited | Mitigating internal corrosion of crude oil transportation pipeline |
AR119523A1 (es) | 2019-07-29 | 2021-12-22 | Stepan Co | Surfactantes que inhiben la corrosión |
US20240247209A1 (en) | 2021-05-18 | 2024-07-25 | Nouryon Chemicals International B.V. | Polyester polyquats in cleaning applications |
AU2022323378A1 (en) * | 2021-08-05 | 2024-02-08 | Ecolab Usa Inc. | Polyamine-polyesters as corrosion inhibition |
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)
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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 |
FI933763A (fi) | 1992-08-29 | 1994-03-01 | Hoechst Ag | Graensytaktiva foereningar baserade pao alkoxylerade fettaminer |
US5284495A (en) | 1992-09-17 | 1994-02-08 | Mobil Oil Corporation | Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels |
WO1995034616A1 (en) | 1993-02-08 | 1995-12-21 | Mobil Oil Corporation | Carboxylic acid/ester products as multifunctional additives for lubricants |
US5352377A (en) | 1993-02-08 | 1994-10-04 | 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 |
-
2011
- 2011-12-23 BR BR112013015812-3A patent/BR112013015812B1/pt not_active IP Right Cessation
- 2011-12-23 US US13/976,585 patent/US9228089B2/en active Active
- 2011-12-23 EA EA201390922A patent/EA026287B1/ru not_active IP Right Cessation
- 2011-12-23 CN CN201180060587.XA patent/CN103261482B/zh not_active Expired - Fee Related
- 2011-12-23 CA CA2822517A patent/CA2822517A1/en not_active Abandoned
- 2011-12-23 EP EP11804701.8A patent/EP2659028B1/en active Active
- 2011-12-23 AU AU2011351524A patent/AU2011351524B2/en not_active Ceased
- 2011-12-23 WO PCT/EP2011/073922 patent/WO2012089649A1/en active Application Filing
Cited By (1)
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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Publication number | Publication date |
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EP2659028B1 (en) | 2020-03-25 |
CN103261482A (zh) | 2013-08-21 |
CA2822517A1 (en) | 2012-07-05 |
EA026287B1 (ru) | 2017-03-31 |
CN103261482B (zh) | 2015-06-24 |
BR112013015812B1 (pt) | 2020-03-24 |
BR112013015812A2 (pt) | 2018-05-29 |
EP2659028A1 (en) | 2013-11-06 |
US20130274492A1 (en) | 2013-10-17 |
US9228089B2 (en) | 2016-01-05 |
AU2011351524A1 (en) | 2013-06-27 |
AU2011351524B2 (en) | 2016-05-19 |
WO2012089649A1 (en) | 2012-07-05 |
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