DE29520395U1 - Korrosionsschutzmittel - Google Patents
KorrosionsschutzmittelInfo
- Publication number
- DE29520395U1 DE29520395U1 DE29520395U DE29520395U DE29520395U1 DE 29520395 U1 DE29520395 U1 DE 29520395U1 DE 29520395 U DE29520395 U DE 29520395U DE 29520395 U DE29520395 U DE 29520395U DE 29520395 U1 DE29520395 U1 DE 29520395U1
- Authority
- DE
- Germany
- Prior art keywords
- anticorrosive
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
-
- 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
- C23F11/18—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 inorganic inhibitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29520395U DE29520395U1 (de) | 1995-12-22 | 1995-12-22 | Korrosionsschutzmittel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29520395U DE29520395U1 (de) | 1995-12-22 | 1995-12-22 | Korrosionsschutzmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29520395U1 true DE29520395U1 (de) | 1996-03-21 |
Family
ID=8017117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29520395U Expired - Lifetime DE29520395U1 (de) | 1995-12-22 | 1995-12-22 | Korrosionsschutzmittel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29520395U1 (de) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1565043A (en) * | 1924-11-01 | 1925-12-08 | Avis Braxton Davenport | Process and product for preventing rust |
AT122114B (de) * | 1929-09-30 | 1931-04-10 | Hans Ing Schoen | Flüssigkeiten zur Übertragung von Wärme und Kälte. |
GB368619A (en) * | 1931-06-06 | 1932-03-10 | Berthold Block | Process for protecting against corrosion the surfaces of heat exchanger parts exposed to water and steam |
DE749500C (de) * | 1940-01-09 | 1945-02-05 | Schnier- und Kuehlmittel fuer die spanabhebende Bearbeitung von Eisen und Stahl | |
US4085063A (en) * | 1976-10-06 | 1978-04-18 | Westinghouse Electric Corporation | Non-chromate pitting and general corrosion inhibitors for aluminum products and method |
DE2856839A1 (de) * | 1978-01-04 | 1979-07-12 | Grace W R & Co | Verfahren zur verhinderung von korrosion |
DD219801A1 (de) * | 1983-12-08 | 1985-03-13 | Metalleichtbaukombinat Forschu | Temporaerer schutzueberzug fuer schwermetalle |
DE3823396A1 (de) * | 1988-01-27 | 1989-08-10 | Korea Advanced Inst Sci & Tech | Frostschutzmittel mit korrosionsinhibitor fuer motoren und kuehler aus aluminium |
-
1995
- 1995-12-22 DE DE29520395U patent/DE29520395U1/de not_active Expired - Lifetime
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1565043A (en) * | 1924-11-01 | 1925-12-08 | Avis Braxton Davenport | Process and product for preventing rust |
AT122114B (de) * | 1929-09-30 | 1931-04-10 | Hans Ing Schoen | Flüssigkeiten zur Übertragung von Wärme und Kälte. |
GB368619A (en) * | 1931-06-06 | 1932-03-10 | Berthold Block | Process for protecting against corrosion the surfaces of heat exchanger parts exposed to water and steam |
DE749500C (de) * | 1940-01-09 | 1945-02-05 | Schnier- und Kuehlmittel fuer die spanabhebende Bearbeitung von Eisen und Stahl | |
US4085063A (en) * | 1976-10-06 | 1978-04-18 | Westinghouse Electric Corporation | Non-chromate pitting and general corrosion inhibitors for aluminum products and method |
DE2856839A1 (de) * | 1978-01-04 | 1979-07-12 | Grace W R & Co | Verfahren zur verhinderung von korrosion |
DD219801A1 (de) * | 1983-12-08 | 1985-03-13 | Metalleichtbaukombinat Forschu | Temporaerer schutzueberzug fuer schwermetalle |
DE3823396A1 (de) * | 1988-01-27 | 1989-08-10 | Korea Advanced Inst Sci & Tech | Frostschutzmittel mit korrosionsinhibitor fuer motoren und kuehler aus aluminium |
Non-Patent Citations (3)
Title |
---|
61-231186 A.,C- 408,March 6,1987,Vol.11,No. 75 * |
62-287085 A.,C- 499,May 27,1988,Vol.12,No.181 * |
JP Patents Abstrats of Japan: 57-164988 A.,C- 144,Jan. 12,1983,Vol. 7,No. 7 * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19960502 |
|
R163 | Identified publications notified |
Effective date: 19960415 |
|
R150 | Term of protection extended to 6 years |
Effective date: 19990127 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20020312 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20040701 |