FR1555387A - - Google Patents
Info
- Publication number
- FR1555387A FR1555387A FR1555387DA FR1555387A FR 1555387 A FR1555387 A FR 1555387A FR 1555387D A FR1555387D A FR 1555387DA FR 1555387 A FR1555387 A FR 1555387A
- Authority
- FR
- France
- 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.)
- Expired
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
- C23C22/12—Orthophosphates containing zinc cations
- C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/20—Pretreatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0041731 | 1967-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1555387A true FR1555387A (en) | 1969-01-24 |
Family
ID=7024676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1555387D Expired FR1555387A (en) | 1967-03-10 | 1968-03-08 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3681148A (en) |
DE (1) | DE1621434A1 (en) |
ES (1) | ES351450A1 (en) |
FR (1) | FR1555387A (en) |
GB (1) | GB1214674A (en) |
SE (1) | SE326088B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002024973A2 (en) * | 2000-09-20 | 2002-03-28 | Ge Betz, Inc. | Tri-cation zinc phosphate conversion coating and process of making the same |
Families Citing this family (9)
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 |
JPS54148140A (en) * | 1978-05-12 | 1979-11-20 | Nippon Packaging Kk | Surface treatment of iron*zinc*and*alloy thereof |
US4427459A (en) | 1982-01-25 | 1984-01-24 | Pennwalt Corporation | Phosphate conversion coatings for metals with reduced coating weights and crystal sizes |
JPS6041149B2 (en) * | 1982-07-27 | 1985-09-14 | 日本ペイント株式会社 | Improvement of zinc phosphate film chemical conversion treatment solution |
USRE35958E (en) * | 1985-08-26 | 1998-11-17 | Henkel Corporation | Method of forming phosphate coating on zinc |
US4595424A (en) * | 1985-08-26 | 1986-06-17 | Parker Chemical Company | Method of forming phosphate coating on zinc |
US5082511A (en) * | 1989-09-07 | 1992-01-21 | Henkel Corporation | Protective coating processes for zinc coated steel |
WO2017214782A1 (en) * | 2016-06-12 | 2017-12-21 | 深圳市恒兆智科技有限公司 | Phosphating agent for wire drawing, metal piece and method for coating treatment of surface thereof |
CN110691863A (en) * | 2017-05-27 | 2020-01-14 | 深圳市恒兆智科技有限公司 | Modified phosphating agent, metal piece and surface phosphating method thereof |
-
1967
- 1967-03-10 DE DE19671621434 patent/DE1621434A1/en active Pending
- 1967-12-22 SE SE17757/67A patent/SE326088B/xx unknown
-
1968
- 1968-03-08 FR FR1555387D patent/FR1555387A/fr not_active Expired
- 1968-03-08 GB GB01306/68A patent/GB1214674A/en not_active Expired
- 1968-03-09 ES ES351450A patent/ES351450A1/en not_active Expired
-
1970
- 1970-12-01 US US94203A patent/US3681148A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002024973A2 (en) * | 2000-09-20 | 2002-03-28 | Ge Betz, Inc. | Tri-cation zinc phosphate conversion coating and process of making the same |
WO2002024973A3 (en) * | 2000-09-20 | 2003-07-31 | Ge Betz Inc | Tri-cation zinc phosphate conversion coating and process of making the same |
Also Published As
Publication number | Publication date |
---|---|
SE326088B (en) | 1970-07-13 |
ES351450A1 (en) | 1969-07-01 |
GB1214674A (en) | 1970-12-02 |
US3681148A (en) | 1972-08-01 |
DE1621434A1 (en) | 1971-06-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |