AU412989B2 - Composition and process for inhibiting corrosion of zinc surfaces - Google Patents

Composition and process for inhibiting corrosion of zinc surfaces

Info

Publication number: AU412989B2
Authority: AU; Australia
Prior art keywords: composition; inhibiting corrosion; zinc surfaces; zinc; inhibiting
Prior art date: 1967-04-20
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

AU20591/67A

Other versions

AU2059167A (en

Inventor

JOHN HARVEY and DONALD IAN CAMERON GRAHAME

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.)

John Lysaght Australia Pty Ltd

Original Assignee

John Lysaght Australia Pty 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.)

1967-04-20

Filing date

1967-04-20

Publication date

1971-05-04

1967-04-20 Application filed by John Lysaght Australia Pty Ltd filed Critical John Lysaght Australia Pty Ltd

1967-04-20 Priority to AU20591/67A priority Critical patent/AU412989B2/en

1968-04-03 Priority to GB16140/68A priority patent/GB1198765A/en

1968-04-04 Priority to US718902A priority patent/US3553034A/en

1969-10-02 Publication of AU2059167A publication Critical patent/AU2059167A/en

1971-05-04 Application granted granted Critical

1971-05-04 Publication of AU412989B2 publication Critical patent/AU412989B2/en

1973-12-30 Priority to MY126/73A priority patent/MY7300126A/en

Status Expired legal-status Critical Current

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
- C23C22/24—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 hexavalent chromium compounds
- C23C22/30—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 hexavalent chromium compounds containing also trivalent chromium

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)

AU20591/67A 1967-04-20 1967-04-20 Composition and process for inhibiting corrosion of zinc surfaces Expired AU412989B2 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
AU20591/67A AU412989B2 (en)	1967-04-20	1967-04-20	Composition and process for inhibiting corrosion of zinc surfaces
GB16140/68A GB1198765A (en)	1967-04-20	1968-04-03	Composition and process for Inhibiting Corrosion of Zinc Surfaces
US718902A US3553034A (en)	1967-04-20	1968-04-04	Composition and process for inhibiting corrosion of zinc surfaces
MY126/73A MY7300126A (en)	1967-04-20	1973-12-30	Composition and process for inhibiting corrosion of zinc surfaces

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU20591/67A AU412989B2 (en)	1967-04-20	1967-04-20	Composition and process for inhibiting corrosion of zinc surfaces

Publications (2)

Publication Number	Publication Date
AU2059167A AU2059167A (en)	1969-10-02
AU412989B2 true AU412989B2 (en)	1971-05-04

Family

ID=3709886

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU20591/67A Expired AU412989B2 (en)	1967-04-20	1967-04-20	Composition and process for inhibiting corrosion of zinc surfaces

Country Status (4)

Country	Link
US (1)	US3553034A (en)
AU (1)	AU412989B2 (en)
GB (1)	GB1198765A (en)
MY (1)	MY7300126A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU427614A1 (en) *	1971-10-05	1977-11-05	Ордена Трудового Красного Знамени Институт Химии И Химической Технологии Ан Литовской Сср	Composition for zing passivation
US3857739A (en) *	1972-08-31	1974-12-31	Dominion Foundries & Steel	Compositions and processes for producing chromium conversion coatings on surfaces of zinc or cadmium
US3970482A (en) *	1972-10-18	1976-07-20	Diamond Shamrock Corporation	Simplified metal treating compositions formed from precursor components
US3954510A (en) *	1972-10-18	1976-05-04	Diamond Shamrock Corporation	Metal treating compositions of controlled pH
US3990920A (en) *	1974-05-06	1976-11-09	Diamond Shamrock Corporation	Metal treating compositions of adjusted pH
US3932198A (en) *	1974-05-24	1976-01-13	Amchem Products, Inc.	Coating solution having trivalent chromium and manganese for coating metal surfaces
US4052231A (en) *	1974-09-09	1977-10-04	Diamond Shamrock Corporation	Stable colloid solution and method of making same
US4328046A (en) *	1980-10-14	1982-05-04	Western Electric Co., Inc.	Chromate conversion coatings
CA1228000A (en) *	1981-04-16	1987-10-13	David E. Crotty	Chromium appearance passivate solution and process
ES2046921B1 (en) *	1991-05-13	1994-09-01	Enthone Omi Inc	SEALING PROCEDURE FOR CHROMATE CONVERSION COATINGS ON ZINC ELECTROPOSED.
US7314671B1 (en)	1996-04-19	2008-01-01	Surtec International Gmbh	Chromium(VI)-free conversion layer and method for producing it
DE19615664A1 (en)	1996-04-19	1997-10-23	Surtec Produkte Und Systeme Fu	Chromium (VI) free chromate layer and process for its production
US20110070429A1 (en) *	2009-09-18	2011-03-24	Thomas H. Rochester	Corrosion-resistant coating for active metals
AU2013332257A1 (en)	2012-10-17	2015-04-09	Bluescope Steel Limited	Method of producing metal-coated steel strip
TWI653362B (en) *	2012-10-17	2019-03-11	澳大利亞商布魯史寇普鋼鐵有限公司	Method of producing metal-coated steel strip

1967
- 1967-04-20 AU AU20591/67A patent/AU412989B2/en not_active Expired
1968
- 1968-04-03 GB GB16140/68A patent/GB1198765A/en not_active Expired
- 1968-04-04 US US718902A patent/US3553034A/en not_active Expired - Lifetime
1973
- 1973-12-30 MY MY126/73A patent/MY7300126A/en unknown

Also Published As

Publication number	Publication date
US3553034A (en)	1971-01-05
MY7300126A (en)	1973-12-31
AU2059167A (en)	1969-10-02
GB1198765A (en)	1970-07-15

Publication	Publication Date	Title
AU412989B2 (en)	1971-05-04	Composition and process for inhibiting corrosion of zinc surfaces
CA936677A (en)	1973-11-13	Inhibition of corrosion
CA943752A (en)	1974-03-19	Inhibition of corrosion
CA855658A (en)	1970-11-10	Composition and process for inhibiting corrosion of zinc surfaces
CA923410A (en)	1973-03-27	Metal coating composition and process
CA730602A (en)	1966-03-22	Method and compositions for zinc coating aluminum
CA767033A (en)	1967-09-12	Method of inhibiting corrosion
CA716506A (en)	1965-08-24	Method of and composition for prevention of corrosion
CA772087A (en)	1967-11-21	Methods and compositions for inhibiting corrosion
CA703924A (en)	1965-02-16	Process and composition for inhibiting corrosion of metals
CA989846A (en)	1976-05-25	Method of inhibiting corrosion
CA649506A (en)	1962-10-02	Corrosion inhibiting composition and method
CA852178A (en)	1970-09-22	Process of retarding corrosion of coloured zinc coatings
ZA705698B (en)	1971-04-28	Composition and process for inhibiting corrosion of zinc surfaces
CA752346A (en)	1967-02-07	Composition and process for protecting metal surfaces
CA723561A (en)	1965-12-14	Corrosion inhibiting composition and method
CA714593A (en)	1965-07-27	Corrosion inhibiting method and composition
CA758517A (en)	1967-05-09	Method of preventing corrosion
CA772148A (en)	1967-11-21	Corrosion prevention of metals
CA774080A (en)	1967-12-19	Composition and method for coating metal surfaces
CA734865A (en)	1966-05-24	Method of inhibiting corrosion
CA821994A (en)	1969-09-02	Corrosion inhibiting composition and method
CA667191A (en)	1963-07-23	Composition and method for inhibition of corrosion
CA799395A (en)	1968-11-19	Inhibition of corrosion of metal surfaces
AU427610B2 (en)	1971-01-21	Corrosion inhibiting composition and a process of inhibiting corrosion of metal surfaces