BR8008489A - ACID WATER COATING SOLUTION; PROCESS FOR CHROMATE FREE COATING, RESISTANT TO CORROSION ON AN ALUMINUM SURFACE; ALUMINUM SURFACE; CONTINUOUS PROCESS TO COVER ALUMINUM SURFACES AND AQUEOUS CONCENTRATE - Google Patents

ACID WATER COATING SOLUTION; PROCESS FOR CHROMATE FREE COATING, RESISTANT TO CORROSION ON AN ALUMINUM SURFACE; ALUMINUM SURFACE; CONTINUOUS PROCESS TO COVER ALUMINUM SURFACES AND AQUEOUS CONCENTRATE

Info

Publication number
BR8008489A
BR8008489A BR8008489A BR8008489A BR8008489A BR 8008489 A BR8008489 A BR 8008489A BR 8008489 A BR8008489 A BR 8008489A BR 8008489 A BR8008489 A BR 8008489A BR 8008489 A BR8008489 A BR 8008489A
Authority
BR
Brazil
Prior art keywords
aluminum surface
aluminum
corrosion
resistant
acid water
Prior art date
Application number
BR8008489A
Other languages
Portuguese (pt)
Inventor
T Kelly
A Malloy
F Frelin
Original Assignee
Amchem Prod
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 US06/107,017 external-priority patent/US4273592A/en
Priority claimed from US06/165,734 external-priority patent/US4313769A/en
Application filed by Amchem Prod filed Critical Amchem Prod
Publication of BR8008489A publication Critical patent/BR8008489A/en

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
    • C23C22/34—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 containing fluorides or complex fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BR8008489A 1979-12-26 1980-12-23 ACID WATER COATING SOLUTION; PROCESS FOR CHROMATE FREE COATING, RESISTANT TO CORROSION ON AN ALUMINUM SURFACE; ALUMINUM SURFACE; CONTINUOUS PROCESS TO COVER ALUMINUM SURFACES AND AQUEOUS CONCENTRATE BR8008489A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/107,017 US4273592A (en) 1979-12-26 1979-12-26 Coating solution for metal surfaces
US06/165,734 US4313769A (en) 1980-07-03 1980-07-03 Coating solution for metal surfaces

Publications (1)

Publication Number Publication Date
BR8008489A true BR8008489A (en) 1981-07-14

Family

ID=26804292

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008489A BR8008489A (en) 1979-12-26 1980-12-23 ACID WATER COATING SOLUTION; PROCESS FOR CHROMATE FREE COATING, RESISTANT TO CORROSION ON AN ALUMINUM SURFACE; ALUMINUM SURFACE; CONTINUOUS PROCESS TO COVER ALUMINUM SURFACES AND AQUEOUS CONCENTRATE

Country Status (11)

Country Link
EP (1) EP0032306B1 (en)
AU (1) AU543720B2 (en)
BR (1) BR8008489A (en)
CA (1) CA1174945A (en)
DE (1) DE3070603D1 (en)
DK (1) DK553280A (en)
ES (1) ES498079A0 (en)
MX (1) MX157394A (en)
NO (1) NO803937L (en)
NZ (1) NZ195810A (en)
PL (1) PL131953B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236247A1 (en) * 1982-09-30 1984-04-12 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR SURFACE TREATMENT OF ALUMINUM
US5064500A (en) * 1987-06-01 1991-11-12 Henkel Corporation Surface conditioner for formed metal surfaces
DE4317217A1 (en) * 1993-05-24 1994-12-01 Henkel Kgaa Chrome-free conversion treatment of aluminum
US5531820A (en) * 1993-08-13 1996-07-02 Brent America, Inc. Composition and method for treatment of phosphated metal surfaces
USRE35688E (en) * 1993-08-13 1997-12-16 Brent America, Inc. Composition and method for treatment of phosphated metal surfaces
US5397390A (en) * 1993-08-13 1995-03-14 Ardrox, Inc. Composition and method for treatment of phosphated metal surfaces
US20070026205A1 (en) 2005-08-01 2007-02-01 Vapor Technologies Inc. Article having patterned decorative coating
US8951362B2 (en) 2009-10-08 2015-02-10 Ppg Industries Ohio, Inc. Replenishing compositions and methods of replenishing pretreatment compositions
WO2022072857A1 (en) * 2020-10-02 2022-04-07 Solugen, Inc. Compositions for corrosion inhibition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290433A (en) * 1976-01-26 1977-07-29 Nippon Packaging Kk Surface treatment of aluminum and its alloy
DE2704261A1 (en) * 1977-02-02 1978-08-03 Metallgesellschaft Ag Surface treating aluminium or alloy with titanium ion-contg. soln. - which is carried out prior to lacquering and avoids use of chromate(s)

Also Published As

Publication number Publication date
DE3070603D1 (en) 1985-06-05
EP0032306B1 (en) 1985-05-02
EP0032306A1 (en) 1981-07-22
PL228759A1 (en) 1981-09-04
DK553280A (en) 1981-06-27
AU543720B2 (en) 1985-05-02
NO803937L (en) 1981-06-29
PL131953B1 (en) 1985-01-31
CA1174945A (en) 1984-09-25
AU6584780A (en) 1981-07-02
NZ195810A (en) 1983-07-15
ES8300142A1 (en) 1982-11-01
MX157394A (en) 1988-11-22
ES498079A0 (en) 1982-11-01

Similar Documents

Publication Publication Date Title
BR7905711A (en) WATER ACID SOLUTION, PROCESS TO COVER THE SURFACE OF A METAL, COATING, AND, WATER CONCENTRATED COMPOSITION, COATING
BR7901080A (en) ACID WATER COMPOSITION, PROCESS FOR FORMING A PAINT RECEPTIVE COATING AND RESISTANT TO CORROSION, METAL ARTICLE AND PROCESS TO PROVIDE CORROSION RESISTANCE
IT1143804B (en) WATER SOLUTION AND PROCEDURE FOR THE FORMATION OF ANTI-CORROSIVE COATINGS ON ALUMINUM SURFACES
BR7901505A (en) COMPOSITION OF ELECTRO-IMMERSION LACQUER COATING, CATODICALLY DEPOSITABLE WATER AND PROCESS FOR RESIN PREPARATION
BR8107689A (en) SOLUTION AND PROCESS FOR POST-TREATMENT OF A METAL SURFACE WITH CONVERSION COATING
BR8202218A (en) ACID WATER SOLUTION FOR THE TREATMENT OF METAL RECEPTIVE SUBSTRATES PROCESS FOR THE TREATMENT OF A METAL RECEPTIVE SUBSTRATE AND RECEPTIVE SUBSTRATE
BR8002681A (en) COMPOSITION OF ACID WATER COATING, PROCESS TO FORM A ZINC PHOSPHATE COATING ON A METALLIC SURFACE AND THE RESPECTIVE METAL SURFACE
DE68912243D1 (en) Process for the continuous hot-dip coating of a steel strip with aluminum.
BR8002887A (en) COMPOSITION OF ACID WATER COATING, PROCESS TO FORM A ZINC PHOSPHATE COATING ON A METALLIC SURFACE AND THE RESPECTIVE METAL SURFACE
BR8602237A (en) COMPOSITION FOR USE IN THE EXTRACTION OF METALLIC CONTENTS OF AQUEOUS SOLUTIONS FROM METAL SALTS AND PROCESS FOR THE EXTRACTION OF METAL FROM AN WATER SOLUTION
BR7901944A (en) WATER ACID SOLUTION TO COAT THE METAL SURFACE; WATER ACID SOLUTION, USED TO COVER THE METAL SURFACE; AND PROCESS TO COVER THE METAL SURFACE
BR8206256A (en) PERFECT WATER ACID COMPOSITION AND PERFECT PROCESS TO FORM A METAL PHOSPHATE CONVERSION COATING ON A METAL SURFACE
BR8404652A (en) PROCESS TO INHIBIT CORROSION OF A METAL SURFACE IN A WATERFUL SYSTEM
BR8008489A (en) ACID WATER COATING SOLUTION; PROCESS FOR CHROMATE FREE COATING, RESISTANT TO CORROSION ON AN ALUMINUM SURFACE; ALUMINUM SURFACE; CONTINUOUS PROCESS TO COVER ALUMINUM SURFACES AND AQUEOUS CONCENTRATE
DK416982A (en) ACID, Aqueous ZINC PHOSPHATE COATING SOLUTION, PROCEDURE FOR USING THE SAME TO CREATE SURFACES ON IRON AND / OR ZINC SURFACES, AND COATING CONCENTRATE AND TITANIUM-SUBSTANCED METAL OILS
BR7507420A (en) PROCESS FOR FORMING A ZINC PHOSPHATE COATING ON A STEEL SURFACE, AND Aqueous ACID COATING SOLUTION
BR8204044A (en) Aqueous Zinc Phosphate Coating Solution Aqueous Concentrated Solution and Process for Treating a Metal Surface
BR8502349A (en) ACID WATER COMPOSITION AND PROCESS FOR TREATMENT OF FERROUS SUBSTRATES TO INHIBIT SURFACE CORROSION OF THE SAME
PT91208A (en) PROCESS FOR ELECTROLYTIC COLORING WITH METAL SALTS OF ANODIZED ALUMINUM SURFACES
NO155973C (en) PROCEDURE TO AA REDUCE THE CORROSION EFFECT OF Aqueous SALT SOLUTION ON SURFACTURED METAL SURFACES.
IT8221343A0 (en) STEEL SHEET COATED WITH WELDABLE PAINT HIGHLY RESISTANT TO CORROSION.
BR8101959A (en) COATING COMPOSITES TO INHIBIT CORROSION OF METAL SURFACES
BR9102807A (en) ACID WATER SOLUTION TO COAT THE NON-FERROUS METAL SURFACE, PROCESS TO COVER A NON-FERROUS METAL SURFACE AND COATED METAL
BR8104467A (en) AQUEOUS CONCENTRATE, CHROME-FREE WATER COMPOSITION, AND PROCESS FOR FORMING A CORROSION RESISTANT COATING ON A METALLIC SURFACE
BR7902291A (en) PRE-TREATMENT TO IMPROVE THE ADHESION OF PAINTING SYSTEMS TO METAL LAMINS

Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19951223

B15K Others concerning applications: alteration of classification

Ipc: C23C 22/34 (2006.01)