CA1031674A - Rust converting and protective agent - Google Patents

Rust converting and protective agent

Info

Publication number
CA1031674A
CA1031674A CA214,641A CA214641A CA1031674A CA 1031674 A CA1031674 A CA 1031674A CA 214641 A CA214641 A CA 214641A CA 1031674 A CA1031674 A CA 1031674A
Authority
CA
Canada
Prior art keywords
protective agent
rust converting
rust
converting
protective
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
CA214,641A
Other languages
English (en)
French (fr)
Other versions
CA214641S (en
Inventor
Lothar Peier
Erich Hengelhaupt
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.)
LOTHAR PEIER
Original Assignee
LOTHAR PEIER
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
Priority claimed from CH1737973A external-priority patent/CH580152A5/de
Priority claimed from CH21474A external-priority patent/CH589148A5/de
Priority claimed from CH27074A external-priority patent/CH589704A5/de
Priority claimed from CH27174A external-priority patent/CH589726A5/de
Application filed by LOTHAR PEIER filed Critical LOTHAR PEIER
Application granted granted Critical
Publication of CA1031674A publication Critical patent/CA1031674A/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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/50—Treatment of iron or alloys based thereon
    • 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
    • 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
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
CA214,641A 1973-12-12 1974-11-26 Rust converting and protective agent Expired CA1031674A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1737973A CH580152A5 (en) 1973-12-12 1973-12-12 Rust protecting agents for iron and steel - contg. polymer dispersion or soln. and aromatic carboxylic or sulphonic acid
CH21474A CH589148A5 (en) 1974-01-09 1974-01-09 Rust protecting agents for iron and steel - contg. polymer dispersion or soln. and aromatic carboxylic or sulphonic acid
CH27074A CH589704A5 (en) 1974-01-10 1974-01-10 Rust protecting agents for iron and steel - contg. polymer dispersion or soln. and aromatic carboxylic or sulphonic acid
CH27174A CH589726A5 (en) 1974-01-10 1974-01-10 Rust protecting agents for iron and steel - contg. polymer dispersion or soln. and aromatic carboxylic or sulphonic acid

Publications (1)

Publication Number Publication Date
CA1031674A true CA1031674A (en) 1978-05-23

Family

ID=27427795

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,641A Expired CA1031674A (en) 1973-12-12 1974-11-26 Rust converting and protective agent

Country Status (6)

Country Link
JP (1) JPS50113537A (cs)
CA (1) CA1031674A (cs)
DE (1) DE2425213B2 (cs)
FR (1) FR2254653B1 (cs)
GB (1) GB1494212A (cs)
SE (1) SE410201B (cs)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263167A (en) * 1979-06-29 1981-04-21 Union Carbide Corporation Poly(alkylene oxide) compositions
FR2460981A1 (fr) * 1979-07-11 1981-01-30 Astral Peintures Vernis Nouvelles peintures a application sub-aquatique
EP0035316B2 (en) * 1980-02-01 1986-12-30 Imperial Chemical Industries Plc Water-based coating compositions and the use thereof
GB2075538B (en) * 1980-05-02 1983-12-21 Applied Coating Tech Inc Stable latex rust converting primer
EP0107899B1 (en) * 1982-10-21 1986-08-27 Imperial Chemical Industries Plc Method of thickening aqueous latex compositions
PT77615A (en) * 1983-11-03 1983-12-01 Preventing iron@ and steel nuts and bolts from corrosion - by converting rust to an irreversible complex cpd., pref. with a tannin complex
CH659655A5 (de) * 1984-06-29 1987-02-13 Leuenberger Ingbuero Rostumwandlungs- und rostschutzmittel.
US4609406A (en) * 1984-09-05 1986-09-02 Pennzoil Company Rust conversion coatings
FR2570711B1 (fr) * 1984-09-24 1991-03-15 Fiba Sa Procede et revetement de protection du fer
AU575369B2 (en) * 1984-12-18 1988-07-28 Sfs Stadler Ag Rust-inhibiting primer composition
CH664581A5 (de) * 1985-04-25 1988-03-15 Enviro Chemie Ag Rostumwandelnde und vor dem weiterrosten schuetzende zusammensetzung und deren verwendung.
LU86623A1 (cs) * 1986-10-06 1988-05-03
WO1990010095A1 (en) * 1989-02-24 1990-09-07 Itc Uniadvice Limited Polymeric coating compositions for corrosion protection
JPH04114538U (ja) * 1991-03-19 1992-10-08 モダン・プラスチツク工業株式会社 防錆効果を有する粘着シートおよび粘着テープ
DE19542731C2 (de) * 1995-11-16 1999-08-19 Yamshchyk Rostumwandelnde wäßrige Lösung und deren Anwendungsform
US6627117B2 (en) * 1998-06-09 2003-09-30 Geotech Chemical Company, Llc Method for applying a coating that acts as an electrolytic barrier and a cathodic corrosion prevention system
EP1513881A4 (en) 2002-06-04 2005-07-13 Lumimove Inc D B A Crosslink P FORMULATIONS FOR CORROSIVE COATINGS FOR THE PROTECTION OF METAL SURFACES
US6916900B1 (en) 2003-04-03 2005-07-12 Geotech Chemical Company, Llc Catalytic effects of transition metal ions in the synthesis of polyaniline grafted lignosulfonic acid
US7063808B1 (en) 2003-04-07 2006-06-20 Poly One Corporation Lignosulfonic acid-doped polyaniline composites with carbon allotropes
US6977050B1 (en) 2003-04-07 2005-12-20 Polyone Corporation Synthesis of lignosulfonic acid-doped polyaniline using transition metal ion catalysts
EP1799775B1 (de) * 2005-04-05 2008-05-14 SFS Handels Holding AG Rostschutzmittel und verfahren zu dessen herstellung
US20180002814A1 (en) * 2016-06-30 2018-01-04 United Technologies Corporation Reinforced chemical conversion coating

Also Published As

Publication number Publication date
FR2254653A1 (cs) 1975-07-11
DE2425213A1 (de) 1975-06-19
GB1494212A (en) 1977-12-07
DE2425213B2 (de) 1978-12-21
FR2254653B1 (cs) 1979-04-06
SE7415401L (cs) 1975-06-13
SE410201B (sv) 1979-10-01
JPS50113537A (cs) 1975-09-05

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