FR1054298A - Protective coating against oxidation and corrosion for articles of use and ornament in silver and silver alloys, and method for its production - Google Patents
Protective coating against oxidation and corrosion for articles of use and ornament in silver and silver alloys, and method for its productionInfo
- Publication number
- FR1054298A FR1054298A FR1054298DA FR1054298A FR 1054298 A FR1054298 A FR 1054298A FR 1054298D A FR1054298D A FR 1054298DA FR 1054298 A FR1054298 A FR 1054298A
- Authority
- FR
- France
- Prior art keywords
- silver
- ornament
- articles
- corrosion
- production
- 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
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/086—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH7451A DE863277C (en) | 1951-02-03 | 1951-02-03 | Tarnish-resistant utensils and jewelry made of metal, in particular silver |
DE10351X | 1951-03-01 | ||
DE744003X | 1952-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1054298A true FR1054298A (en) | 1954-02-09 |
Family
ID=27179969
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1054298D Expired FR1054298A (en) | 1951-02-03 | 1951-12-29 | Protective coating against oxidation and corrosion for articles of use and ornament in silver and silver alloys, and method for its production |
FR64022D Expired FR64022E (en) | 1951-02-03 | 1953-04-02 | Protective coating against oxidation and corrosion for articles of use and ornament in silver and silver alloys, and method for its production |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR64022D Expired FR64022E (en) | 1951-02-03 | 1953-04-02 | Protective coating against oxidation and corrosion for articles of use and ornament in silver and silver alloys, and method for its production |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH307012A (en) |
DE (1) | DE863277C (en) |
FR (2) | FR1054298A (en) |
GB (2) | GB735513A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1262733B (en) * | 1959-08-13 | 1968-03-07 | Siemens Ag | Process for producing silver surfaces resistant to tarnishing by applying a translucent metal coating |
AT350285B (en) * | 1974-08-07 | 1979-05-25 | Plansee Metallwerk | COVERED, METAL USE ITEMS |
US4533605A (en) * | 1980-09-09 | 1985-08-06 | Westinghouse Electric Corp. | Article such as jewelry or a wristwatch component having composite multi-film protective coating |
US4517217A (en) * | 1980-09-09 | 1985-05-14 | Westinghouse Electric Corp. | Protective coating means for articles such as gold-plated jewelry and wristwatch components |
US4495254A (en) * | 1981-05-18 | 1985-01-22 | Westinghouse Electric Corp. | Protectively-coated gold-plated article of jewelry or wristwatch component |
-
1951
- 1951-02-03 DE DEH7451A patent/DE863277C/en not_active Expired
- 1951-12-28 CH CH307012D patent/CH307012A/en unknown
- 1951-12-29 FR FR1054298D patent/FR1054298A/en not_active Expired
-
1952
- 1952-02-01 GB GB2747/52A patent/GB735513A/en not_active Expired
-
1953
- 1953-03-30 GB GB8722/53A patent/GB744003A/en not_active Expired
- 1953-04-02 FR FR64022D patent/FR64022E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB735513A (en) | 1955-08-24 |
DE863277C (en) | 1953-01-15 |
FR64022E (en) | 1955-10-17 |
CH307012A (en) | 1955-05-15 |
GB744003A (en) | 1956-01-25 |
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