DK120423B - Vandfri phosphateringsopløsning og fremgangsmåde til dens anvendelse. - Google Patents

Vandfri phosphateringsopløsning og fremgangsmåde til dens anvendelse.

Info

Publication number: DK120423B
Authority: DK; Denmark
Prior art keywords: anhydrous; phosphating solution; phosphating; solution; anhydrous phosphating
Prior art date: 1963-06-04

Application number

DK278564AA

Other languages

Danish (da)

English (en)

Inventor

J Hitchcock

Original Assignee

Du Pont

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

Filing date

1964-06-03

Publication date

1971-05-24

1964-06-03 Application filed by Du Pont filed Critical Du Pont

1971-05-24 Publication of DK120423B publication Critical patent/DK120423B/da

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
- C23C22/02—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 non-aqueous solutions
- C23C22/03—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 non-aqueous solutions containing phosphorus 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)
Paints Or Removers (AREA)
Lubricants (AREA)

DK278564AA 1963-06-04 1964-06-03 Vandfri phosphateringsopløsning og fremgangsmåde til dens anvendelse. DK120423B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US285214A US3306785A (en)	1963-06-04	1963-06-04	Phosphatizing compositions and processes

Publications (1)

Publication Number	Publication Date
DK120423B true DK120423B (da)	1971-05-24

Family

ID=23093268

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK278564AA DK120423B (da)	1963-06-04	1964-06-03	Vandfri phosphateringsopløsning og fremgangsmåde til dens anvendelse.

Country Status (10)

Country	Link
US (1)	US3306785A (fr)
AT (1)	AT252002B (fr)
BE (1)	BE648774A (fr)
CH (1)	CH469104A (fr)
DE (1)	DE1521924B2 (fr)
DK (1)	DK120423B (fr)
FR (1)	FR1401572A (fr)
GB (1)	GB1045297A (fr)
NL (1)	NL124064C (fr)
SE (1)	SE304895B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4008101A (en) *	1975-03-20	1977-02-15	Diamond Shamrock Corporation	Methylene chloride phosphatizing
US4029523A (en) *	1975-03-20	1977-06-14	Diamond Shamrock Corporation	Solvent phosphatizing compositions yielding non water soluble coatings
US4153478A (en) *	1976-04-21	1979-05-08	The Diversey Corporation	Process for treatment of metallic surfaces by means of fluorophosphate salts
US4143205A (en) *	1976-10-05	1979-03-06	Diamond Shamrock Corporation	Phosphatized and painted metal articles
FR2543016B1 (fr) *	1983-03-24	1986-05-30	Elf Aquitaine	Composition acide a base de microemulsion, et ses applications, notamment pour des nettoyages
EP0126220A1 (fr) *	1983-04-26	1984-11-28	Hüls Aktiengesellschaft	Solution de décapage pour surfaces métalliques et son utilisation
FR2561667B1 (fr) *	1984-03-20	1986-09-12	Stephanois Rech Mec	Procede de traitement au bain de sels, en vue d'ameliorer la resistance a la corrosion, de pieces en metal ferreux qui ont subi un traitement thermochimique prealable
DE3708909A1 (de) *	1986-04-02	1987-10-15	Werner Dreisoerner Gmbh	Entfettungs- und korrosionsschutzmittel
DE3644887A1 (de) *	1986-04-02	1987-10-15	Werner Dreisoerner Gmbh	Entfettungs- und korrosionsschutzmittel
JP3062763B2 (ja) *	1990-09-18	2000-07-12	株式会社日本ダクロシャムロック	リン酸系処理組成物及びその処理物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2515934A (en) *	1947-12-17	1950-07-18	Lite Chemical Corp Du	Phosphate coating of metal articles
US2516008A (en) *	1948-06-19	1950-07-18	Westinghouse Electric Corp	Composition and process for treating metal surfaces
NL126701C (fr) *	1961-01-12
US3228806A (en) *	1961-08-04	1966-01-11	Du Pont	Stabilization of chlorohydrocarbons in phosphoric acid coating baths
US3203835A (en) *	1962-10-25	1965-08-31	Pennsalt Chemicals Corp	Chlorate accelerated zinc phosphating baths with added arsenate

1963
- 1963-06-04 US US285214A patent/US3306785A/en not_active Expired - Lifetime
1964
- 1964-05-25 CH CH679764A patent/CH469104A/de unknown
- 1964-06-02 AT AT474364A patent/AT252002B/de active
- 1964-06-03 DK DK278564AA patent/DK120423B/da unknown
- 1964-06-03 SE SE6748/64A patent/SE304895B/xx unknown
- 1964-06-03 NL NL6406234A patent/NL124064C/nl active
- 1964-06-03 BE BE648774D patent/BE648774A/xx unknown
- 1964-06-03 DE DE19641521924 patent/DE1521924B2/de active Pending
- 1964-06-04 FR FR977123A patent/FR1401572A/fr not_active Expired
- 1964-06-04 GB GB23235/64A patent/GB1045297A/en not_active Expired

Also Published As

Publication number	Publication date
DE1521924A1 (de)	1970-10-08
DE1521924B2 (de)	1971-04-01
AT252002B (de)	1967-02-10
BE648774A (fr)	1964-12-03
FR1401572A (fr)	1965-06-04
CH469104A (de)	1969-02-28
GB1045297A (en)	1966-10-12
NL6406234A (fr)	1964-12-07
US3306785A (en)	1967-02-28
SE304895B (fr)	1968-10-07
NL124064C (nl)	1967-11-15

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