ATE99734T1 - Korrosionsinhibierende zusammensetzungen und diese enthaltende funktionelle fluessigkeiten. - Google Patents

Korrosionsinhibierende zusammensetzungen und diese enthaltende funktionelle fluessigkeiten.

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Publication number
ATE99734T1
ATE99734T1 AT90308593T AT90308593T ATE99734T1 AT E99734 T1 ATE99734 T1 AT E99734T1 AT 90308593 T AT90308593 T AT 90308593T AT 90308593 T AT90308593 T AT 90308593T AT E99734 T1 ATE99734 T1 AT E99734T1
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AT
Austria
Prior art keywords
acid
fluids containing
functional fluids
corrosion inhibiting
chem
Prior art date
Application number
AT90308593T
Other languages
English (en)
Inventor
Richard W Jahnke
Paul E Adams
Theodore D Johnson
John W Forsberg
Original Assignee
Lubrizol Corp
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Publication date
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of ATE99734T1 publication Critical patent/ATE99734T1/de

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    • 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
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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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    • 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
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    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids
    • 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
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT90308593T 1989-08-04 1990-08-03 Korrosionsinhibierende zusammensetzungen und diese enthaltende funktionelle fluessigkeiten. ATE99734T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/389,642 US5178786A (en) 1989-08-04 1989-08-04 Corrosion-inhibiting compositions and functional fluids containing same
EP90308593A EP0414398B1 (de) 1989-08-04 1990-08-03 Korrosionsinhibierende Zusammensetzungen und diese enthaltende funktionelle Flüssigkeiten

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US (1) US5178786A (de)
EP (1) EP0414398B1 (de)
CN (1) CN1049532A (de)
AT (1) ATE99734T1 (de)
AU (1) AU641416B2 (de)
CA (1) CA2022502A1 (de)
DE (1) DE69005737T2 (de)
ES (1) ES2062385T3 (de)
ZA (1) ZA905968B (de)

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Publication number Publication date
US5178786A (en) 1993-01-12
CN1049532A (zh) 1991-02-27
DE69005737T2 (de) 1994-04-28
ES2062385T3 (es) 1994-12-16
DE69005737D1 (de) 1994-02-17
AU641416B2 (en) 1993-09-23
CA2022502A1 (en) 1991-02-05
AU5994390A (en) 1991-02-07
EP0414398B1 (de) 1994-01-05
ZA905968B (en) 1991-05-29
EP0414398A1 (de) 1991-02-27

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