NL297691A - - Google Patents

Info

Publication number: NL297691A
Authority: NL; Netherlands

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.)

1963-06-04

Publication of NL297691A publication Critical patent/NL297691A/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
- C23C22/34—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
- C23C22/37—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 containing also hexavalent chromium compounds

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)

NL297691D 1963-06-04 NL297691A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US285222A US3130085A (en)	1963-06-04	1963-06-04	Method and materials for applying chromate conversion coatings on zinciferous surfaces

Publications (1)

Publication Number	Publication Date
NL297691A true NL297691A (de)

Family

ID=23093307

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL125963D NL125963C (de)	1963-06-04
NL297691D NL297691A (de)	1963-06-04

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL125963D NL125963C (de)	1963-06-04

Country Status (5)

Country	Link
US (1)	US3130085A (de)
BE (1)	BE637718A (de)
DE (1)	DE1521656B2 (de)
GB (1)	GB1061435A (de)
NL (2)	NL297691A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3660172A (en) *	1970-08-19	1972-05-02	Amchem Prod	Prepaint treatment for zinciferous surfaces
US4146410A (en) *	1977-03-02	1979-03-27	Amchem Products, Inc.	Non-ferricyanide chromate conversion coating for aluminum surfaces
GB8507181D0 (en) *	1985-03-20	1985-04-24	Omi International Benelux Bv	Passivation
DE3833119A1 (de) *	1988-09-29	1990-04-12	Sep Tech Studien	Verfahren zur chromatierung und lackierung von metalloberflaechen mit wasserverduennbaren lacken
EP0487200B1 (de) *	1990-11-14	2000-06-21	Titeflex Corporation	Laminate aus Fluorpolymer und Aluminium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2276353A (en) *	1935-09-28	1942-03-17	Parker Rust Proof Co	Process of coating
US2762731A (en) *	1952-03-29	1956-09-11	American Chem Paint Co	Method of and materials for producing paint bonding films on ferriferous metal surfaces
US2786002A (en) *	1954-04-28	1957-03-19	American Chem Paint Co	Method of treating zinciferous surfaces
US2948643A (en) *	1958-01-22	1960-08-09	Turco Products Inc	Process and compositions for producing aluminum surface conversion coatings

0
- NL NL125963D patent/NL125963C/xx active
- BE BE637718D patent/BE637718A/xx unknown
- NL NL297691D patent/NL297691A/xx unknown
1963
- 1963-06-04 US US285222A patent/US3130085A/en not_active Expired - Lifetime
- 1963-08-21 GB GB33176/63A patent/GB1061435A/en not_active Expired
- 1963-11-06 DE DE19631521656 patent/DE1521656B2/de active Pending

Also Published As

Publication number	Publication date
NL125963C (de)
BE637718A (de)
DE1521656B2 (de)	1971-04-01
DE1521656A1 (de)	1969-09-25
US3130085A (en)	1964-04-21
GB1061435A (en)	1967-03-15

Publication	Publication Date	Title
AR142945A1 (de)	1965-02-11
AT260747B (de)	1968-03-25
BE627012A (de)
BE621232A (de)
BE620325A (de)
BE644560A (de)	1964-09-02
BE644512A (de)	1964-06-15
NL125963C (de)
BE643828A (de)	1964-08-14
BE643232A (de)	1964-05-15
BE643178A (de)	1964-05-15
BE642482A (de)	1964-07-14
BE640295A (de)
BE634523A (de)
BE632790A (de)
BE547422A (de)
BE533484A (de)
BE628920A (de)
BE507458A (de)
BE626803A (de)
BE627172A (de)
BE462764A (de)
BE31062A (de)
BE627151A (de)
BE582314A (de)