GB8917936D0 - Process of applying phosphate coatings to metals - Google Patents
Process of applying phosphate coatings to metalsInfo
- Publication number
- GB8917936D0 GB8917936D0 GB898917936A GB8917936A GB8917936D0 GB 8917936 D0 GB8917936 D0 GB 8917936D0 GB 898917936 A GB898917936 A GB 898917936A GB 8917936 A GB8917936 A GB 8917936A GB 8917936 D0 GB8917936 D0 GB 8917936D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- metals
- phosphate coatings
- applying phosphate
- applying
- coatings
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C23C22/34—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
- C23C22/36—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 phosphates
- C23C22/364—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 phosphates containing also manganese cations
- C23C22/365—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 phosphates containing also manganese cations containing also zinc and nickel cations
-
- 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
- C23C22/12—Orthophosphates containing zinc cations
-
- 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
- C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
- C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel cations
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3839802 | 1988-11-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8917936D0 true GB8917936D0 (en) | 1989-09-20 |
GB2226829A GB2226829A (en) | 1990-07-11 |
GB2226829B GB2226829B (en) | 1993-01-20 |
Family
ID=6367867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8917936A Expired - Fee Related GB2226829B (en) | 1988-11-25 | 1989-08-04 | Process of applying phosphate coatings to metals |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0370535B1 (en) |
JP (1) | JP2845246B2 (en) |
CA (1) | CA1334371C (en) |
DD (1) | DD299968A5 (en) |
DE (1) | DE58902702D1 (en) |
ES (1) | ES2036023T3 (en) |
GB (1) | GB2226829B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5238506A (en) * | 1986-09-26 | 1993-08-24 | Chemfil Corporation | Phosphate coating composition and method of applying a zinc-nickel-manganese phosphate coating |
DE3828676A1 (en) * | 1988-08-24 | 1990-03-01 | Metallgesellschaft Ag | PHOSPHATING PROCESS |
DE3918136A1 (en) * | 1989-06-03 | 1990-12-06 | Henkel Kgaa | METHOD FOR PRODUCING MANAGE-CONTAINING PHOSPHATE COATINGS ON METAL SURFACES |
CA2035048A1 (en) * | 1990-01-26 | 1991-07-27 | Thomas W. Cape | Phosphate coating composition and method of applying a zinc-nickel-manganese phosphate coating |
US5261973A (en) * | 1991-07-29 | 1993-11-16 | Henkel Corporation | Zinc phosphate conversion coating and process |
JPH05306497A (en) | 1992-04-30 | 1993-11-19 | Nippondenso Co Ltd | Phophatizing chemical conversion treatment |
US5645706A (en) * | 1992-04-30 | 1997-07-08 | Nippondenso Co., Ltd. | Phosphate chemical treatment method |
DE4228470A1 (en) * | 1992-08-27 | 1994-03-03 | Henkel Kgaa | Process for phosphating steel strips galvanized on one side |
DE4243214A1 (en) * | 1992-12-19 | 1994-06-23 | Metallgesellschaft Ag | Process for the production of phosphate coatings |
US5797987A (en) * | 1995-12-14 | 1998-08-25 | Ppg Industries, Inc. | Zinc phosphate conversion coating compositions and process |
US5900073A (en) * | 1996-12-04 | 1999-05-04 | Henkel Corporation | Sludge reducing zinc phosphating process and composition |
JP3366826B2 (en) * | 1997-04-30 | 2003-01-14 | 本田技研工業株式会社 | Zinc phosphate treatment agent for aluminum alloy |
JP4019723B2 (en) * | 2001-02-23 | 2007-12-12 | 株式会社デンソー | Electrolytic phosphate chemical treatment method |
RU2560891C1 (en) * | 2014-05-05 | 2015-08-20 | Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ "ПО "Старт" им. М.В. Проценко") | Method of iron-cobalt alloy phosphating |
ES2873381T3 (en) * | 2015-04-07 | 2021-11-03 | Chemetall Gmbh | Procedure for the specific adjustment of the electrical conductivity of conversion coatings |
RU2624566C1 (en) * | 2016-02-15 | 2017-07-04 | Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ "ПО "Старт" им. М.В. Проценко") | Method of phosphatory of magnetic-aluminium alloys of type permalloy (versions) |
US11124880B2 (en) | 2016-04-07 | 2021-09-21 | Chemetall Gmbh | Method for nickel-free phosphating metal surfaces |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738283A1 (en) * | 1977-08-25 | 1979-03-01 | Metallgesellschaft Ag | METHOD FOR PHOSPHATING METALS |
DE2738281A1 (en) * | 1977-08-25 | 1979-03-01 | Metallgesellschaft Ag | METHOD FOR PHOSPHATING METALS |
DE2738282A1 (en) * | 1977-08-25 | 1979-03-01 | Metallgesellschaft Ag | METHOD FOR APPLYING PHOSPHATE |
US4278477A (en) * | 1980-03-19 | 1981-07-14 | Amchem Products, Inc. | Metal treatment |
US4486241A (en) * | 1981-09-17 | 1984-12-04 | Amchem Products, Inc. | Composition and process for treating steel |
DE3245411A1 (en) * | 1982-12-08 | 1984-07-05 | Gerhard Collardin GmbH, 5000 Köln | METHOD FOR PHOSPHATING ELECTROLYTICALLY GALVANIZED METAL GOODS |
FR2569203B1 (en) * | 1984-08-16 | 1989-12-22 | Produits Ind Cie Fse | PROCESS FOR THE TREATMENT BY CHEMICAL CONVERSION OF SUBSTRATES IN ZINC OR IN ONE OF ITS ALLOYS, CONCENTRATE AND BATH USED FOR THE IMPLEMENTATION OF THIS PROCESS |
JPS63100185A (en) * | 1986-10-16 | 1988-05-02 | Nippon Parkerizing Co Ltd | Phosphating method |
-
1989
- 1989-07-22 ES ES198989201936T patent/ES2036023T3/en not_active Expired - Lifetime
- 1989-07-22 DE DE8989201936T patent/DE58902702D1/en not_active Expired - Lifetime
- 1989-07-22 EP EP89201936A patent/EP0370535B1/en not_active Expired - Lifetime
- 1989-08-02 CA CA000607371A patent/CA1334371C/en not_active Expired - Fee Related
- 1989-08-04 GB GB8917936A patent/GB2226829B/en not_active Expired - Fee Related
- 1989-11-21 JP JP1300984A patent/JP2845246B2/en not_active Expired - Lifetime
-
1990
- 1990-04-19 DD DD339887A patent/DD299968A5/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH02190478A (en) | 1990-07-26 |
CA1334371C (en) | 1995-02-14 |
DE58902702D1 (en) | 1992-12-17 |
EP0370535B1 (en) | 1992-11-11 |
DD299968A5 (en) | 1992-05-14 |
GB2226829B (en) | 1993-01-20 |
EP0370535A1 (en) | 1990-05-30 |
GB2226829A (en) | 1990-07-11 |
ES2036023T3 (en) | 1993-05-01 |
JP2845246B2 (en) | 1999-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040804 |