DE3063379D1 - Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems - Google Patents

Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems

Info

Publication number
DE3063379D1
DE3063379D1 DE8080107851T DE3063379T DE3063379D1 DE 3063379 D1 DE3063379 D1 DE 3063379D1 DE 8080107851 T DE8080107851 T DE 8080107851T DE 3063379 T DE3063379 T DE 3063379T DE 3063379 D1 DE3063379 D1 DE 3063379D1
Authority
DE
Germany
Prior art keywords
alcanol
cyclic
corrosion inhibitors
amine salts
aqueous systems
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.)
Expired
Application number
DE8080107851T
Other languages
German (de)
Inventor
Walter Dr Trautmann
Elmar Getto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to DE8080107851T priority Critical patent/DE3063379D1/en
Application granted granted Critical
Publication of DE3063379D1 publication Critical patent/DE3063379D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10M133/16—Amides; Imides
    • 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
    • C10M173/00—Lubricating compositions containing more than 10% water
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
    • 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
    • C23F11/145—Amides; N-substituted amides
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • 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
    • C10M2215/12—Partial amides of polycarboxylic acids
    • 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
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/01—Emulsions, colloids, or micelles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Lubricants (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE8080107851T 1979-12-21 1980-12-12 Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems Expired DE3063379D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8080107851T DE3063379D1 (en) 1979-12-21 1980-12-12 Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792951542 DE2951542A1 (en) 1979-12-21 1979-12-21 USE OF ALKANOLAMINE SALTS OF CYCLIC AMIDIC ACIDS AS A CORROSION PROTECTANT IN AQUEOUS SYSTEMS
DE8080107851T DE3063379D1 (en) 1979-12-21 1980-12-12 Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems

Publications (1)

Publication Number Publication Date
DE3063379D1 true DE3063379D1 (en) 1983-07-07

Family

ID=6089137

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19792951542 Withdrawn DE2951542A1 (en) 1979-12-21 1979-12-21 USE OF ALKANOLAMINE SALTS OF CYCLIC AMIDIC ACIDS AS A CORROSION PROTECTANT IN AQUEOUS SYSTEMS
DE8080107851T Expired DE3063379D1 (en) 1979-12-21 1980-12-12 Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19792951542 Withdrawn DE2951542A1 (en) 1979-12-21 1979-12-21 USE OF ALKANOLAMINE SALTS OF CYCLIC AMIDIC ACIDS AS A CORROSION PROTECTANT IN AQUEOUS SYSTEMS

Country Status (2)

Country Link
EP (1) EP0031924B1 (en)
DE (2) DE2951542A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379063A (en) * 1981-02-20 1983-04-05 Cincinnati Milacron Inc. Novel functional fluid
DE3719101A1 (en) * 1987-06-06 1988-12-15 Bayer Ag NEW CORROSION INHIBITORS
EP0705591A3 (en) * 1989-08-08 1996-06-26 Stepan Co Cyclic amidocarboxy surfactants, synthesis and use thereof
AU1231799A (en) 1997-10-24 1999-05-17 D.D.C. Planungs-Entwicklungs- Und Management Ag Method and device for constructing a structure and structures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944969A (en) * 1957-02-06 1960-07-12 Petrolite Corp Prevention of rust and corrosion
US3231607A (en) * 1962-03-29 1966-01-25 Chevron Res Partial amides of benzene polycarboxylic acids
US3704090A (en) * 1971-04-26 1972-11-28 Hexcel Corp Corrosion inhibition using n-aminoalkyl phthalamides
FR2268791A1 (en) * 1974-04-25 1975-11-21 Nobel Hoechst Chimie Para-alkyl benzoic acid alkanolamine condensate - useful as water-soluble or dispersable corrosion inhibitors for ferrous metals
IT1098305B (en) * 1978-06-02 1985-09-07 Snam Progetti ANTI-RUST FOR AQUOUS SYSTEMS AND ANTI-RUST LUBRICANT COMPOSITION

Also Published As

Publication number Publication date
DE2951542A1 (en) 1981-07-02
EP0031924B1 (en) 1983-05-18
EP0031924A1 (en) 1981-07-15

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