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GB2094776B - Prevention of corrosion in aqueous systems - Google Patents

Prevention of corrosion in aqueous systems

Info

Publication number
GB2094776B
GB2094776B GB8107611A GB8107611A GB2094776B GB 2094776 B GB2094776 B GB 2094776B GB 8107611 A GB8107611 A GB 8107611A GB 8107611 A GB8107611 A GB 8107611A GB 2094776 B GB2094776 B GB 2094776B
Authority
GB
United Kingdom
Prior art keywords
corrosion
prevention
aqueous systems
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
GB8107611A
Other versions
GB2094776A (en
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.)
Grace Dearborn Ltd
Original Assignee
Dearborn Chemicals Ltd
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 Dearborn Chemicals Ltd filed Critical Dearborn Chemicals Ltd
Priority to GB8107611A priority Critical patent/GB2094776B/en
Priority to CA000387564A priority patent/CA1162726A/en
Priority to DE19823208119 priority patent/DE3208119A1/en
Priority to IT20056/82A priority patent/IT1150645B/en
Priority to ES510242A priority patent/ES510242A0/en
Priority to SE8201509A priority patent/SE8201509L/en
Priority to FR8204049A priority patent/FR2501709A1/en
Priority to JP57036718A priority patent/JPS57161072A/en
Publication of GB2094776A publication Critical patent/GB2094776A/en
Application granted granted Critical
Publication of GB2094776B publication Critical patent/GB2094776B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
GB8107611A 1981-03-11 1981-03-11 Prevention of corrosion in aqueous systems Expired GB2094776B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB8107611A GB2094776B (en) 1981-03-11 1981-03-11 Prevention of corrosion in aqueous systems
CA000387564A CA1162726A (en) 1981-03-11 1981-10-08 Prevention of corrosion in aqueous systems
DE19823208119 DE3208119A1 (en) 1981-03-11 1982-03-06 METHOD FOR PREVENTING CORROSION IN AQUEOUS SYSTEMS
ES510242A ES510242A0 (en) 1981-03-11 1982-03-09 "A METHOD OF PREVENTING CORROSION IN A WATER SYSTEM".
IT20056/82A IT1150645B (en) 1981-03-11 1982-03-09 CORROSION PREVENTION IN AQUEOUS SYSTEMS
SE8201509A SE8201509L (en) 1981-03-11 1982-03-10 PREVENTION OF CORROSION IN WATER BASED SYSTEMS
FR8204049A FR2501709A1 (en) 1981-03-11 1982-03-10 PROCESS AND COMPOSITION FOR PREVENTING CORROSION IN AQUEOUS SYSTEMS
JP57036718A JPS57161072A (en) 1981-03-11 1982-03-10 Water system corrosion prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8107611A GB2094776B (en) 1981-03-11 1981-03-11 Prevention of corrosion in aqueous systems

Publications (2)

Publication Number Publication Date
GB2094776A GB2094776A (en) 1982-09-22
GB2094776B true GB2094776B (en) 1984-05-16

Family

ID=10520306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8107611A Expired GB2094776B (en) 1981-03-11 1981-03-11 Prevention of corrosion in aqueous systems

Country Status (8)

Country Link
JP (1) JPS57161072A (en)
CA (1) CA1162726A (en)
DE (1) DE3208119A1 (en)
ES (1) ES510242A0 (en)
FR (1) FR2501709A1 (en)
GB (1) GB2094776B (en)
IT (1) IT1150645B (en)
SE (1) SE8201509L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341152A1 (en) * 1983-11-14 1985-05-23 Henkel KGaA, 4000 Düsseldorf CORROSION INHIBITORS FOR ALUMINUM
DE3519522A1 (en) * 1985-05-31 1986-12-04 Henkel KGaA, 4000 Düsseldorf USE OF 3-AMINO-5 ((OMEGA) -HYDROXYALKYL) -1,2,4-TRIAZOLES AS CORROSION INHIBITORS FOR COLORED METALS IN AQUEOUS SYSTEMS
DE3620025A1 (en) * 1986-06-13 1987-12-17 Henkel Kgaa USE OF ACYLATED 3-AMINO-1,2,4-TRIAZOLES AS CORROSION INHIBITORS FOR COLORED METALS
US5338347A (en) * 1992-09-11 1994-08-16 The Lubrizol Corporation Corrosion inhibition composition
GB2331999B (en) * 1997-10-28 2003-01-22 Ibm Copper preservative treatment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222133A (en) * 1968-05-25 1971-02-10 Geigy Uk Ltd Inhibition of corrosion of copper and its alloys using 3-amino-1:2:4-triazole
JPS4862634A (en) * 1971-12-04 1973-09-01
US3794603A (en) * 1972-01-17 1974-02-26 Sherwin Williams Co Zn++-benzotriazole-h2so4 corrosioninhibitor
US3985503A (en) * 1975-03-17 1976-10-12 The Sherwin-Williams Company Process for inhibiting metal corrosion
DE2934461A1 (en) * 1979-08-25 1981-03-26 Henkel KGaA, 40589 Düsseldorf CORROSION INHIBITORS FOR COLORED METALS

Also Published As

Publication number Publication date
DE3208119A1 (en) 1982-11-11
IT8220056A0 (en) 1982-03-09
ES8302795A1 (en) 1983-01-16
ES510242A0 (en) 1983-01-16
JPS57161072A (en) 1982-10-04
FR2501709A1 (en) 1982-09-17
CA1162726A (en) 1984-02-28
GB2094776A (en) 1982-09-22
IT1150645B (en) 1986-12-17
SE8201509L (en) 1982-09-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee