NL7303791A - - Google Patents

Info

Publication number: NL7303791A
Authority: NL; Netherlands

Application number

NL7303791A

Other versions

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.)

1972-03-22

Filing date

1973-03-19

Publication date

1973-09-25

1973-03-19 Application filed filed Critical

1973-09-25 Publication of NL7303791A publication Critical patent/NL7303791A/xx

1983-09-16 Publication of NL173661B publication Critical patent/NL173661B/xx

1984-02-16 Application granted granted Critical

1984-02-16 Publication of NL173661C publication Critical patent/NL173661C/xx

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
- C23C22/05—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
- C23C22/18—Orthophosphates containing manganese 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)
Removal Of Specific Substances (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

NL7303791A 1972-03-22 1973-03-19 Werkwijze voor het fosfateren van staal. NL173661C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722213781 DE2213781C3 (de)	1972-03-22	1972-03-22	Verfahren zur Phosphatierung von Stahl

Publications (3)

Publication Number	Publication Date
NL7303791A true NL7303791A (de)	1973-09-25
NL173661B NL173661B (nl)	1983-09-16
NL173661C NL173661C (nl)	1984-02-16

Family

ID=5839694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7303791A NL173661C (nl)	1972-03-22	1973-03-19	Werkwijze voor het fosfateren van staal.

Country Status (10)

Country	Link
BE (1)	BE789593A (de)
CA (1)	CA980220A (de)
CH (1)	CH590341A5 (de)
DE (1)	DE2213781C3 (de)
ES (1)	ES407482A1 (de)
FR (1)	FR2176647B1 (de)
GB (1)	GB1373897A (de)
IT (1)	IT982575B (de)
NL (1)	NL173661C (de)
SE (1)	SE383537B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2724395B1 (fr) *	1994-09-12	1996-11-22	Gec Alsthom Transport Sa	Tole magnetique isolee et procede d'isolement de cette tole
DE4440300A1 (de)	1994-11-11	1996-05-15	Metallgesellschaft Ag	Verfahren zum Aufbringen von Phosphatüberzügen
US20040221924A1 (en)	1999-09-30	2004-11-11	Klaus-Dieter Nittel	Method for applying manganese phosphate layers
DE202006009624U1 (de) *	2006-06-19	2007-10-31	Paatz Viernau Gmbh	Verbundstabile Beschichtung
US20110165426A1 (en) *	2008-09-17	2011-07-07	Hoden Seimitsu Kako Kenkyusho Co., Ltd.	Aqueous solution for blackening chemical conversion coating of zinc or zinc alloy surface and method of forming blackened anti-corrosion coating film using the aqueous solution for the chemical conversion coating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE746470C (de) *	1935-02-18	1944-07-21	Metallgesellschaft Ag	Verfahren zur Auffrischung zinkphosphathaltiger Rostschutzbaeder
FR1073198A (fr) *	1953-03-23	1954-09-20		Solution pour la protection des métaux ferreux
DE1109484B (de) *	1956-02-29	1961-06-22	American Chem Paint Co	Manganphosphatueberzuege
DE1246356B (de) *	1963-07-30	1967-08-03	Metallgesellschaft Ag	Verfahren zur Erzeugung von Manganphosphatueberzuegen auf Eisen und Stahl
FR1403267A (fr) *	1963-07-30	1965-06-18	Parker Ste Continentale	Procédé pour la formation de revêtements de phosphate de manganèse sur le fer et l'acier
DE1521927B1 (de) *	1965-01-25	1970-07-23	J Plaut Fa	Verfahrenzur Herstellung von Ueberzügen aus Zinkphosphat auf Gegenständen aus Stahl,Eisen,Zink oder deren Legierungen
DE1521889B1 (de) *	1966-11-30	1972-01-13	Metallgesellschaft Ag	Verfahren zur phosphatierung von eisen und stahl

0
- BE BE789593D patent/BE789593A/xx not_active IP Right Cessation
1972
- 1972-03-22 DE DE19722213781 patent/DE2213781C3/de not_active Expired
- 1972-09-12 FR FR7232219A patent/FR2176647B1/fr not_active Expired
- 1972-10-10 ES ES407482A patent/ES407482A1/es not_active Expired
1973
- 1973-03-19 NL NL7303791A patent/NL173661C/xx not_active IP Right Cessation
- 1973-03-20 CH CH404273A patent/CH590341A5/xx not_active IP Right Cessation
- 1973-03-21 GB GB1361873A patent/GB1373897A/en not_active Expired
- 1973-03-21 SE SE7303991A patent/SE383537B/xx unknown
- 1973-03-21 CA CA167,018A patent/CA980220A/en not_active Expired
- 1973-03-21 IT IT2190373A patent/IT982575B/it active

Also Published As

Publication number	Publication date
DE2213781A1 (de)	1973-09-27
DE2213781C3 (de)	1983-12-08
NL173661C (nl)	1984-02-16
SE383537B (sv)	1976-03-15
NL173661B (nl)	1983-09-16
FR2176647B1 (de)	1977-06-17
ES407482A1 (es)	1975-11-01
DE2213781B2 (de)	1977-03-17
IT982575B (it)	1974-10-21
CA980220A (en)	1975-12-23
CH590341A5 (de)	1977-08-15
FR2176647A1 (de)	1973-11-02
GB1373897A (en)	1974-11-13
BE789593A (fr)	1973-02-01

Legal Events

Date	Code	Title	Description
1980-03-25	BC	A request for examination has been filed
1989-11-16	V1	Lapsed because of non-payment of the annual fee

Publication	Publication Date	Title
JPS4974102A (de)	1974-07-17
FR2180406A5 (de)	1973-11-23
FR2170092A1 (de)	1973-09-14
FR2176647B1 (de)	1977-06-17
CS153888B1 (de)	1974-03-29
JPS4896494U (de)	1973-11-16
JPS504826A (de)	1975-01-18
JPS5324290Y2 (de)	1978-06-22
JPS537655B2 (de)	1978-03-20
FR2209228A1 (de)	1974-06-28
JPS4886858A (de)	1973-11-15
JPS5248795Y2 (de)	1977-11-07
JPS4958551U (de)	1974-05-23
JPS496368U (de)	1974-01-19
JPS4948682U (de)	1974-04-27
JPS4978768U (de)	1974-07-08
JPS4914A (de)	1974-01-05
CS154184B1 (de)	1974-03-29
CH590055A5 (de)	1977-07-29
CH565791A5 (de)	1975-08-29
CH586925B5 (de)	1977-04-15
CH565927A5 (de)	1975-08-29
CH566087A5 (de)	1975-08-29
CH586756A5 (de)	1977-04-15
CH587054A5 (de)	1977-04-29