BE536618A - - Google Patents

Info

Publication number: BE536618A
Authority: BE; Belgium

Application number

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.)

1949-12-12

Publication of BE536618A publication Critical patent/BE536618A/xx

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
- C23C22/46—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 oxalates
- C23C22/47—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 oxalates containing also phosphates
- 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
- C23C22/46—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 oxalates

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)

BE536618D 1949-12-12 BE536618A (en])

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2832707X		1949-12-12
DE335916X		1954-03-18

Publications (1)

Publication Number	Publication Date
BE536618A true BE536618A (en])

Family

ID=32327359

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE536618D BE536618A (en])	1949-12-12

Country Status (6)

Country	Link
US (1)	US2832707A (en])
BE (1)	BE536618A (en])
CH (1)	CH335916A (en])
FR (1)	FR1120983A (en])
GB (1)	GB810546A (en])
NL (1)	NL105857C (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3121033A (en) *	1962-01-17	1964-02-11	Detrex Chem Ind	Composition and method for coating stainless metal articles
US3450577A (en) *	1965-11-05	1969-06-17	Hooker Chemical Corp	Composition and process for cleaning and coating metal surfaces
US4906327A (en) *	1989-05-04	1990-03-06	Rem Chemicals, Inc.	Method and composition for refinement of metal surfaces
USRE34272E (en) *	1989-05-04	1993-06-08	Rem Chemicals, Inc.	Method and composition for refinement of metal surfaces

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1315017A (en) *		1919-09-02		Jambs h
BE393417A (en]) *	1932-02-09
US2236549A (en) *	1937-06-11	1941-04-01	Parker Rust Proof Co	Method of coloring metals and product
BE434557A (en]) *	1938-05-27
US2318642A (en) *	1941-04-25	1943-05-11	Parker Rust Proof Co	Coated metal article and method of making same

0
- NL NL105857D patent/NL105857C/xx active
- BE BE536618D patent/BE536618A/xx unknown
1954
- 1954-03-19 US US417515A patent/US2832707A/en not_active Expired - Lifetime
1955
- 1955-03-16 CH CH335916D patent/CH335916A/de unknown
- 1955-03-18 FR FR1120983D patent/FR1120983A/fr not_active Expired
- 1955-03-18 GB GB8030/55A patent/GB810546A/en not_active Expired

Also Published As

Publication number	Publication date
NL105857C (en])
GB810546A (en)	1959-03-18
CH335916A (de)	1959-01-31
FR1120983A (fr)	1956-07-18
US2832707A (en)	1958-04-29

Publication	Publication Date	Title
SE140293C1 (en])	1953-05-12
BE487959A (en])
BE488027A (en])	1949-04-15
DD10230A1 (en])	1955-08-20
NL105857C (en])
BE504987A (en])
BE497529A (en])
BE496413A (en])	1950-10-16
BE493673A (en])
BE488550A (en])
BE488514A (en])
BE488447A (en])
BE488446A (en])
BE488429A (en])	1949-04-30
BE488426A (en])
BE488420A (en])
BE488341A (en])
BE488285A (en])
BE488282A (en])
BE488270A (en])
BE488253A (en])
BE488247A (en])	1949-04-30
BE488220A (en])
BE488178A (en])
BE488067A (en])