IT999898B - Procedimento per rivestire un compo nente di un tubo a scarica elettro nica costituito di cromo nichel con un strato contenente ossido di cromo e componente munito di tale strato - Google Patents
Procedimento per rivestire un compo nente di un tubo a scarica elettro nica costituito di cromo nichel con un strato contenente ossido di cromo e componente munito di tale stratoInfo
- Publication number
- IT999898B IT999898B IT70570/73A IT7057073A IT999898B IT 999898 B IT999898 B IT 999898B IT 70570/73 A IT70570/73 A IT 70570/73A IT 7057073 A IT7057073 A IT 7057073A IT 999898 B IT999898 B IT 999898B
- Authority
- IT
- Italy
- Prior art keywords
- layer
- nica
- procedure
- coating
- compound
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052759 nickel Inorganic materials 0.000 title 1
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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
- C23C8/12—Oxidising using elemental oxygen or ozone
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/80—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid Thermionic Cathode (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7216664.A NL156193B (nl) | 1972-12-08 | 1972-12-08 | Werkwijze voor het bedekken van een chroom-nikkel-onderdeel met een chroomoxydehoudende laag, en onderdeel voorzien van een dergelijke laag. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT999898B true IT999898B (it) | 1976-03-10 |
Family
ID=19817507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT70570/73A IT999898B (it) | 1972-12-08 | 1973-12-05 | Procedimento per rivestire un compo nente di un tubo a scarica elettro nica costituito di cromo nichel con un strato contenente ossido di cromo e componente munito di tale strato |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3922179A (cs) |
| JP (1) | JPS5330581B2 (cs) |
| AR (1) | AR200416A1 (cs) |
| BE (1) | BE808327A (cs) |
| BR (1) | BR7309541D0 (cs) |
| CA (1) | CA1009911A (cs) |
| FR (1) | FR2209855B1 (cs) |
| GB (1) | GB1390880A (cs) |
| IT (1) | IT999898B (cs) |
| NL (1) | NL156193B (cs) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50106555A (cs) * | 1974-01-29 | 1975-08-22 | ||
| JPS5444551B2 (cs) * | 1974-10-29 | 1979-12-26 | ||
| JPS51113451A (en) * | 1975-03-28 | 1976-10-06 | Toshiba Corp | Cathode body for cathode-ray tube |
| JPS546761A (en) * | 1977-06-17 | 1979-01-19 | Matsushita Electronics Corp | Manufacture of electronic cathode-ray tube |
| JPS5781027U (cs) * | 1980-11-06 | 1982-05-19 | ||
| DE3104112C2 (de) * | 1981-02-06 | 1984-12-13 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Verfahren zur Herstellung von Oxydschichten |
| DE3419638C2 (de) * | 1984-05-25 | 1987-02-26 | MAN Technologie GmbH, 8000 München | Verfahren zur oxidativen Erzeugung von Schutzschichten auf einer Legierung |
| DE3630419A1 (de) * | 1986-09-06 | 1988-03-10 | Kernforschungsanlage Juelich | Verfahren zur beschichtung von hoher waermebelastung ausgesetzten bauelementen mit einer amorphen wasserstoffhaltigen kohlenstoffschicht |
| US6641450B2 (en) * | 1999-11-05 | 2003-11-04 | Samsung Sdi Co., Ltd. | Method of making a cathode for an electron tube |
| JP4042362B2 (ja) * | 2000-08-11 | 2008-02-06 | 住友金属工業株式会社 | Ｎｉ基合金製品とその製造方法 |
| JP3870818B2 (ja) * | 2002-04-04 | 2007-01-24 | 松下電器産業株式会社 | プラズマディスプレイパネルの製造方法 |
| GB0329796D0 (en) * | 2003-12-23 | 2004-01-28 | Lg Philips Displays Netherland | Oxide cathode |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1760526A (en) * | 1929-02-16 | 1930-05-27 | Westinghouse Lamp Co | Electrode |
| US3664884A (en) * | 1968-03-11 | 1972-05-23 | Concept Research Corp | Method of coloring metals by the application of heat |
| US3703369A (en) * | 1969-12-05 | 1972-11-21 | Gen Electric | Chromium-containing bodies of improved resistance to oxidation and nitrification |
-
1972
- 1972-12-08 NL NL7216664.A patent/NL156193B/xx not_active IP Right Cessation
-
1973
- 1973-11-23 US US418585A patent/US3922179A/en not_active Expired - Lifetime
- 1973-11-28 AR AR251211A patent/AR200416A1/es active
- 1973-12-05 JP JP13548273A patent/JPS5330581B2/ja not_active Expired
- 1973-12-05 CA CA187,384A patent/CA1009911A/en not_active Expired
- 1973-12-05 FR FR7343403A patent/FR2209855B1/fr not_active Expired
- 1973-12-05 BR BR9541/73A patent/BR7309541D0/pt unknown
- 1973-12-05 IT IT70570/73A patent/IT999898B/it active
- 1973-12-05 GB GB5631673A patent/GB1390880A/en not_active Expired
- 1973-12-06 BE BE138610A patent/BE808327A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL156193B (nl) | 1978-03-15 |
| GB1390880A (en) | 1975-04-16 |
| FR2209855A1 (cs) | 1974-07-05 |
| AR200416A1 (es) | 1974-11-08 |
| BR7309541D0 (pt) | 1974-08-29 |
| JPS5330581B2 (cs) | 1978-08-28 |
| BE808327A (fr) | 1974-06-06 |
| NL7216664A (cs) | 1974-06-11 |
| JPS4996935A (cs) | 1974-09-13 |
| US3922179A (en) | 1975-11-25 |
| CA1009911A (en) | 1977-05-10 |
| DE2359454B2 (de) | 1977-04-14 |
| AU6314073A (en) | 1975-06-05 |
| FR2209855B1 (cs) | 1976-10-08 |
| DE2359454A1 (de) | 1974-06-12 |
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