CH596893A5 - - Google Patents

Info

Publication number: CH596893A5
Authority: CH; Switzerland

Application number

CH190273A

Inventor

Heinrich Fleischhauer

Han Yong Dr Oei

Werner Dr Rausch

Horst Schneider

Gudrun Volling

Original Assignee

Metallgesellschaft Ag

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.)

1972-02-15

Filing date

1973-02-09

Publication date

1978-03-31

1973-02-09 Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag

1978-03-31 Publication of CH596893A5 publication Critical patent/CH596893A5/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
- C23C22/78—Pretreatment of the material to be coated
- 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
- C23C22/73—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 characterised by the process

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)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Chemical Treatment Of Metals (AREA)
Hinges (AREA)
Lubricants (AREA)

CH190273A 1972-02-15 1973-02-09 CH596893A5 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722207047 DE2207047A1 (de)	1972-02-15	1972-02-15	Verfahren zur vorbereitung von stahlwerkstuecken fuer die spanlose kaltverformung

Publications (1)

Publication Number	Publication Date
CH596893A5 true CH596893A5 (ja)	1978-03-31

Family

ID=5836002

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH190273A CH596893A5 (ja)	1972-02-15	1973-02-09

Country Status (12)

Country	Link
AT (1)	AT316256B (ja)
BE (1)	BE789057A (ja)
BR (1)	BR7301096D0 (ja)
CH (1)	CH596893A5 (ja)
DE (1)	DE2207047A1 (ja)
ES (1)	ES407645A1 (ja)
FR (1)	FR2172073B1 (ja)
GB (1)	GB1367605A (ja)
IT (1)	IT979006B (ja)
NL (1)	NL7301277A (ja)
NO (1)	NO131648C (ja)
SE (1)	SE380833B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2461020A1 (fr) *	1979-07-06	1981-01-30	Produits Ind Cie Fse	Perfectionnements apportes aux procedes de phosphatation au manganese des surfaces en fer et en acier
DE3315086A1 (de) *	1983-04-26	1984-10-31	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zum phosphatieren von verbundmetallen
CA2169927A1 (en) *	1993-09-17	1995-03-23	Kevin Brown	Pre-rinse for phosphating metal surfaces
US6214132B1 (en)	1997-03-07	2001-04-10	Henkel Corporation	Conditioning metal surfaces prior to phosphate conversion coating
JP3451334B2 (ja)	1997-03-07	2003-09-29	日本パーカライジング株式会社	金属のりん酸塩皮膜化成処理前の表面調整用前処理液及び表面調整方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB494830A (en) *	1937-05-31	1938-11-01	Metallgesellschaft Ag	Process for improving the working of metals by processes, such as drawing, not involving the use of cutting tools
US3380859A (en) *	1964-08-10	1968-04-30	Hooker Chemical Corp	Metal cold forming
DE1521889B1 (de) *	1966-11-30	1972-01-13	Metallgesellschaft Ag	Verfahren zur phosphatierung von eisen und stahl

1972
- 1972-02-15 DE DE19722207047 patent/DE2207047A1/de not_active Withdrawn
- 1972-09-12 FR FR7232218A patent/FR2172073B1/fr not_active Expired
- 1972-09-20 BE BE789057A patent/BE789057A/xx unknown
- 1972-10-14 ES ES407645A patent/ES407645A1/es not_active Expired
1973
- 1973-01-17 AT AT34873A patent/AT316256B/de not_active IP Right Cessation
- 1973-01-30 NL NL7301277A patent/NL7301277A/xx not_active Application Discontinuation
- 1973-02-05 NO NO45373A patent/NO131648C/no unknown
- 1973-02-09 CH CH190273A patent/CH596893A5/xx not_active IP Right Cessation
- 1973-02-12 IT IT2026573A patent/IT979006B/it active
- 1973-02-13 SE SE7302021A patent/SE380833B/xx unknown
- 1973-02-14 BR BR109673A patent/BR7301096D0/pt unknown
- 1973-02-15 GB GB751973A patent/GB1367605A/en not_active Expired

Also Published As

Publication number	Publication date
NO131648B (ja)	1975-03-24
FR2172073B1 (ja)	1975-01-03
SE380833B (sv)	1975-11-17
ES407645A1 (es)	1975-10-01
DE2207047A1 (de)	1973-08-30
NL7301277A (ja)	1973-08-17
IT979006B (it)	1974-09-30
AT316256B (de)	1974-07-10
BE789057A (fr)	1973-01-15
BR7301096D0 (pt)	1973-10-11
NO131648C (ja)	1975-07-02
GB1367605A (en)	1974-09-18
FR2172073A1 (ja)	1973-09-28

Publication	Publication Date	Title
JPS4958405A (ja)	1974-06-06
FR2172073B1 (ja)	1975-01-03
FR2209443A5 (ja)	1974-06-28
JPS4971225A (ja)	1974-07-10
JPS5257356Y2 (ja)	1977-12-26
JPS4980916U (ja)	1974-07-12
JPS4921129U (ja)	1974-02-22
JPS4933236U (ja)	1974-03-23
JPS4948189U (ja)	1974-04-26
JPS4950444U (ja)	1974-05-02
CH576943A5 (ja)	1976-06-30
CH574559A5 (ja)	1976-04-15
CH564117A5 (ja)	1975-07-15
CH563179A5 (ja)	1975-06-30
CH564628A5 (ja)	1975-07-31
CH562062A5 (ja)	1975-05-30
CH560308A5 (ja)	1975-03-27
CH564996A5 (ja)	1975-08-15
CH576679A5 (ja)	1976-06-15
CH578320A5 (ja)	1976-08-13
BE788853R (ja)	1973-01-02
CH570658A5 (ja)	1975-12-15
CH576677A5 (ja)	1976-06-15
CH575877A5 (ja)	1976-05-31
CH575128A5 (ja)	1976-04-30

Legal Events

Date	Code	Title	Description
1979-12-14	PL	Patent ceased
2024-10-31	PL	Patent ceased