FR2221539A1 - - Google Patents
Info
- Publication number
- FR2221539A1 FR2221539A1 FR7330176A FR7330176A FR2221539A1 FR 2221539 A1 FR2221539 A1 FR 2221539A1 FR 7330176 A FR7330176 A FR 7330176A FR 7330176 A FR7330176 A FR 7330176A FR 2221539 A1 FR2221539 A1 FR 2221539A1
- 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.)
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/16—Sulfur-containing compounds
- C23F11/161—Mercaptans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Chemical Treatment Of Metals (AREA)
- Biological Depolymerization Polymers (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA149,910A CA1006074A (en) | 1972-08-21 | 1972-08-21 | Treatment of zinc surfaces with compositions containing thioglycolic acid esters or polyesters |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2221539A1 true FR2221539A1 (en) | 1974-10-11 |
FR2221539B1 FR2221539B1 (en) | 1978-11-03 |
Family
ID=4094198
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330176A Expired FR2221539B1 (en) | 1972-08-21 | 1973-08-20 | |
FR7423057A Expired FR2241544B1 (en) | 1972-08-21 | 1974-07-02 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7423057A Expired FR2241544B1 (en) | 1972-08-21 | 1974-07-02 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5320934B2 (en) |
AU (1) | AU465552B2 (en) |
BE (1) | BE803683A (en) |
CA (1) | CA1006074A (en) |
DE (1) | DE2342256A1 (en) |
FR (2) | FR2221539B1 (en) |
GB (2) | GB1397365A (en) |
IT (1) | IT990380B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2226524A1 (en) * | 1995-07-10 | 1997-01-30 | Toshiaki Shimakura | Metal surface treatment agent and method and metallic materials treated with the same |
DE19757302A1 (en) * | 1997-12-22 | 1999-07-01 | Siemens Ag | Coating of metal surfaces, especially for microelectronics |
TW387926B (en) * | 1998-05-15 | 2000-04-21 | Nippon Dacro Shamrock Co | Surface treatment agent for metals, surface treatment method for metals, and pre-coated steel plate |
-
1972
- 1972-08-21 CA CA149,910A patent/CA1006074A/en not_active Expired
-
1973
- 1973-08-10 GB GB3807773A patent/GB1397365A/en not_active Expired
- 1973-08-10 GB GB5448174A patent/GB1397366A/en not_active Expired
- 1973-08-16 BE BE134646A patent/BE803683A/en unknown
- 1973-08-20 IT IT5207673A patent/IT990380B/en active
- 1973-08-20 FR FR7330176A patent/FR2221539B1/fr not_active Expired
- 1973-08-20 AU AU59415/73A patent/AU465552B2/en not_active Expired
- 1973-08-20 JP JP9321673A patent/JPS5320934B2/ja not_active Expired
- 1973-08-21 DE DE19732342256 patent/DE2342256A1/en not_active Withdrawn
-
1974
- 1974-07-02 FR FR7423057A patent/FR2241544B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2342256A1 (en) | 1974-02-28 |
FR2241544A1 (en) | 1975-03-21 |
JPS4959050A (en) | 1974-06-07 |
GB1397365A (en) | 1975-06-11 |
AU465552B2 (en) | 1975-10-02 |
FR2241544B1 (en) | 1977-06-24 |
JPS5320934B2 (en) | 1978-06-29 |
FR2221539B1 (en) | 1978-11-03 |
IT990380B (en) | 1975-06-20 |
GB1397366A (en) | 1975-06-11 |
BE803683A (en) | 1973-12-17 |
AU5941573A (en) | 1975-02-20 |
CA1006074A (en) | 1977-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |