FR2355089B1 - - Google Patents
Info
- Publication number
- FR2355089B1 FR2355089B1 FR7718805A FR7718805A FR2355089B1 FR 2355089 B1 FR2355089 B1 FR 2355089B1 FR 7718805 A FR7718805 A FR 7718805A FR 7718805 A FR7718805 A FR 7718805A FR 2355089 B1 FR2355089 B1 FR 2355089B1
- 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
- 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
- C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2627536A DE2627536C2 (de) | 1976-06-19 | 1976-06-19 | Verfahren zum Korrosionsschutz von Gußeisen in siedender konzentrierter Schwefelsäure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2355089A1 FR2355089A1 (fr) | 1978-01-13 |
| FR2355089B1 true FR2355089B1 (enExample) | 1982-07-02 |
Family
ID=5980943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7718805A Granted FR2355089A1 (fr) | 1976-06-19 | 1977-06-20 | Procede de protection de la fonte contre la corrosion par l'acide sulfurique concentre bouillant |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4145393A (enExample) |
| JP (1) | JPS535043A (enExample) |
| DE (1) | DE2627536C2 (enExample) |
| FR (1) | FR2355089A1 (enExample) |
| GB (1) | GB1564774A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569922A (en) * | 1979-07-04 | 1981-01-31 | Brother Ind Ltd | Switch and method of manufacturing same |
| US5389208A (en) * | 1988-07-18 | 1995-02-14 | Canadian Chemical Reclaiming Ltd. | Process for reclaiming and/or concentrating waste aqueous solutions of gas treating chemicals |
| JP2543760B2 (ja) * | 1989-02-21 | 1996-10-16 | 東レ・ダウコーニング・シリコーン株式会社 | プライマ―組成物 |
| EP1264916A4 (en) * | 2000-02-29 | 2007-02-21 | Asahi Chemical Ind | METHOD OF REDUCING CORROSION AND DEVICE RESISTING FROM CORROSION |
| JP4565734B2 (ja) * | 2000-02-29 | 2010-10-20 | 旭化成エンジニアリング株式会社 | 金属材料の腐食抑制方法 |
| WO2015186515A1 (ja) | 2014-06-06 | 2015-12-10 | 信越化学工業株式会社 | プライマー組成物 |
| EP3511380A4 (en) | 2016-09-09 | 2020-04-15 | Shin-Etsu Chemical Co., Ltd. | PRIMER COMPOSITION AND CURTAIN FACADE |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE654999A (enExample) * | ||||
| DE605182C (de) * | 1930-03-27 | 1934-11-06 | I G Farbenindustrie Akt Ges | Verfahren, Chromnickelstaehle vor dem Angriff von Saeuren zu schuetzen |
| US2513131A (en) * | 1944-11-27 | 1950-06-27 | Standard Oil Dev Co | Method of inhibiting the corrosive effect of sulfuric acid |
| US2462638A (en) * | 1945-02-15 | 1949-02-22 | Du Pont | Corrosion inhibiting process |
| BE527360A (enExample) * | 1953-03-28 | |||
| DE1250234B (enExample) * | 1957-07-26 | 1967-09-14 | ||
| US3316179A (en) * | 1965-08-24 | 1967-04-25 | Dow Chemical Co | Inhibition of corrosivity of sulfuric acid on carbon steel |
| DE2063987C3 (de) * | 1970-12-28 | 1974-05-22 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Mittel und Verfahren zur Verhinderung der Korrosion von Eisen in saurer Lösung |
| US3887488A (en) * | 1972-03-08 | 1975-06-03 | Celanese Corp | Inhibition of corrosion in sulfuric acid solutions |
| PL53889Y1 (en) * | 1992-12-18 | 1996-02-29 | Tadeusz Romaniuk | Flushing cistern fitting |
-
1976
- 1976-06-19 DE DE2627536A patent/DE2627536C2/de not_active Expired
-
1977
- 1977-06-16 US US05/807,319 patent/US4145393A/en not_active Expired - Lifetime
- 1977-06-17 JP JP7120277A patent/JPS535043A/ja active Pending
- 1977-06-20 GB GB25738/77A patent/GB1564774A/en not_active Expired
- 1977-06-20 FR FR7718805A patent/FR2355089A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2627536C2 (de) | 1978-06-08 |
| FR2355089A1 (fr) | 1978-01-13 |
| US4145393A (en) | 1979-03-20 |
| GB1564774A (en) | 1980-04-16 |
| DE2627536B1 (de) | 1977-10-13 |
| JPS535043A (en) | 1978-01-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |