IT987078B - Procedimenti e composizioni per la formazione di rivestimenti fosfatici - Google Patents

Procedimenti e composizioni per la formazione di rivestimenti fosfatici

Info

Publication number: IT987078B
Authority: IT; Italy
Prior art keywords: phosphatic; coatings; procedures; compositions; formation
Prior art date: 1972-04-17

Application number

IT2305373A

Other languages

English (en)

Original Assignee

Metallgesellschaft Ag

Parker Ste Continentale

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.)

1972-04-17

Filing date

1973-04-16

Publication date

1975-02-20

1973-04-16 Application filed by Metallgesellschaft Ag, Parker Ste Continentale filed Critical Metallgesellschaft Ag

1975-02-20 Application granted granted Critical

1975-02-20 Publication of IT987078B publication Critical patent/IT987078B/it

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
- C23C22/07—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 phosphates
- C23C22/08—Orthophosphates
- C23C22/22—Orthophosphates containing alkaline earth metal cations

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)

IT2305373A 1972-04-17 1973-04-16 Procedimenti e composizioni per la formazione di rivestimenti fosfatici IT987078B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1760672A GB1368845A (en)	1972-04-17	1972-04-17	Processes and composition for the formation of phosphate coatings

Publications (1)

Publication Number	Publication Date
IT987078B true IT987078B (it)	1975-02-20

Family

ID=10098098

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2305373A IT987078B (it)	1972-04-17	1973-04-16	Procedimenti e composizioni per la formazione di rivestimenti fosfatici

Country Status (9)

Country	Link
AT (1)	AT319684B (it)
BE (1)	BE798298A (it)
DE (1)	DE2313452A1 (it)
ES (1)	ES413767A1 (it)
FR (1)	FR2180704B1 (it)
GB (1)	GB1368845A (it)
IT (1)	IT987078B (it)
NL (1)	NL7305289A (it)
SE (1)	SE387967B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4140551A (en) *	1977-08-19	1979-02-20	Heatbath Corporation	Low temperature microcrystalline zinc phosphate coatings, compositions, and processes for using and preparing the same
JPS5558376A (en) *	1978-10-21	1980-05-01	Nippon Paint Co Ltd	Calsium modified zinc phosphate film treating solution

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT282285B (de) *	1965-12-22	1970-06-25	Plaut Fa J	Zinkphosphatüberzüge
US3307979A (en) *	1965-10-11	1967-03-07	Lubrizol Corp	Phosphating solutions

1972
- 1972-04-17 GB GB1760672A patent/GB1368845A/en not_active Expired
1973
- 1973-03-17 DE DE19732313452 patent/DE2313452A1/de active Pending
- 1973-03-26 AT AT266473A patent/AT319684B/de not_active IP Right Cessation
- 1973-03-28 FR FR7311068A patent/FR2180704B1/fr not_active Expired
- 1973-04-16 ES ES413767A patent/ES413767A1/es not_active Expired
- 1973-04-16 BE BE130086A patent/BE798298A/xx not_active IP Right Cessation
- 1973-04-16 NL NL7305289A patent/NL7305289A/xx not_active Application Discontinuation
- 1973-04-16 IT IT2305373A patent/IT987078B/it active
- 1973-04-17 SE SE7305493A patent/SE387967B/xx unknown

Also Published As

Publication number	Publication date
NL7305289A (it)	1973-10-19
GB1368845A (en)	1974-10-02
FR2180704A1 (it)	1973-11-30
DE2313452A1 (de)	1973-10-31
FR2180704B1 (it)	1976-05-21
AT319684B (de)	1975-01-10
SE387967B (sv)	1976-09-20
BE798298A (fr)	1973-08-16
ES413767A1 (es)	1976-01-16

Similar Documents

Publication	Publication Date	Title
IT1048423B (it)	1980-11-20	Procedimento per la preparazione di composizioni aromatizzanti
IT975971B (it)	1974-08-10	Procedimento per la preparazione di clorosilani
IT955071B (it)	1973-09-29	Impianto per la preparazione di asfalto
IT1001568B (it)	1976-04-30	Procedimento per la produzione di rivestimenti
IT982357B (it)	1974-10-21	Procedimento per la preparazione di 3 4 5 trimetossibenzaldeide
IT997911B (it)	1975-12-30	Procedimento per la produzione di etilbenzolo
IT1033044B (it)	1979-07-10	Procedimento per la preparazione di ciclosilossani
SE393988B (sv)	1977-05-31	Vermeherdande akrylbeleggningskompositioner samt forfarande for framstellning av dem
IT989780B (it)	1975-06-10	Composizione e procedimento per la risciacquatura di rivestimenti metallici
IT991862B (it)	1975-08-30	Procedimento per la idrofobizzazio ne di silicati
IT991000B (it)	1975-07-10	Procedimento per la produzione di polietilene
SE398750B (sv)	1978-01-16	Forfarande for framstellning av metylamino-2-metyl-4'-piperazinyl-4-klor-6-metyltio-5-pyrimidin
IT994602B (it)	1975-10-20	Procedimento per la preparazione di componenti di composizioni de tergenti
IT987078B (it)	1975-02-20	Procedimenti e composizioni per la formazione di rivestimenti fosfatici
IT997708B (it)	1975-12-30	Procedimento per la produzione di terz butanolo
IT997554B (it)	1975-12-30	Procedimento per la produzione di 2 5 esandione
IT977792B (it)	1974-09-20	Procedimento per la preparazione di cianidrine
IT946458B (it)	1973-05-21	Procedimento per la fabbricazione di basamenti per piante
IT996245B (it)	1975-12-10	Procedimento per la produzione di amminoantrachinoni
IT1000169B (it)	1976-03-30	Procedimento per la produzione di antrachinon ossazoli
IT960970B (it)	1973-11-30	Perfezionamento nelle composizioni per la sterilizzazione di superfici
IT998485B (it)	1976-01-20	Procedimento per la preparazione di anidride 4 cloronaftalica
IT977156B (it)	1974-09-10	Procedimento per il rivestimento di pezzi sagomati
IT1035040B (it)	1979-10-20	Procedimento per la produzione di 5 amminopirazoli
IT986910B (it)	1975-01-30	Procedimento per la preparazione di composizioni orto e polifosfa tate