FR2269587B1 - - Google Patents

Info

Publication number
FR2269587B1
FR2269587B1 FR7508639A FR7508639A FR2269587B1 FR 2269587 B1 FR2269587 B1 FR 2269587B1 FR 7508639 A FR7508639 A FR 7508639A FR 7508639 A FR7508639 A FR 7508639A FR 2269587 B1 FR2269587 B1 FR 2269587B1
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
Application number
FR7508639A
Other versions
FR2269587A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2269587A1 publication Critical patent/FR2269587A1/fr
Application granted granted Critical
Publication of FR2269587B1 publication Critical patent/FR2269587B1/fr
Expired legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/261—Sealing together parts of vessels the vessel being for a flat panel display

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR7508639A 1974-04-30 1975-03-12 Expired FR2269587B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/465,657 US3939293A (en) 1974-04-30 1974-04-30 Method for passivating chromium

Publications (2)

Publication Number Publication Date
FR2269587A1 FR2269587A1 (fr) 1975-11-28
FR2269587B1 true FR2269587B1 (fr) 1977-03-18

Family

ID=23848642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508639A Expired FR2269587B1 (fr) 1974-04-30 1975-03-12

Country Status (7)

Country Link
US (1) US3939293A (fr)
JP (1) JPS50141547A (fr)
CA (1) CA1040984A (fr)
DE (1) DE2503239A1 (fr)
FR (1) FR2269587B1 (fr)
GB (1) GB1464213A (fr)
IT (1) IT1031805B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251571A (en) * 1978-05-02 1981-02-17 International Business Machines Corporation Method for forming semiconductor structure with improved isolation between two layers of polycrystalline silicon
US4519851A (en) * 1984-06-15 1985-05-28 International Business Machines Corporation Method for providing pinhole free dielectric layers
WO1997030476A1 (fr) * 1996-02-16 1997-08-21 Alliedsignal Inc. Conducteurs en alliages metalliques refractaires a base de chrome destines a etre utilises sur des circuits integres pour hautes temperatures
EP0908529A1 (fr) * 1997-10-10 1999-04-14 Siemens Aktiengesellschaft Empilage de piles à combustible haute température et son procédé de fabrication
GB2355850A (en) * 1999-10-26 2001-05-02 Mitel Semiconductor Ab Forming oxide layers in semiconductor layers
US6555407B1 (en) 1999-10-26 2003-04-29 Zarlink Semiconductor Ab Method for the controlled oxidiation of materials
EP3056582A3 (fr) 2012-07-09 2016-12-28 Stackpole International Powder Metal, ULC Interconnecteur de cellule à combustible et procédé de fabrication associé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217802A (en) * 1939-05-25 1940-10-15 Gen Motors Corp Mold equipment and method of making same
US3480483A (en) * 1965-05-06 1969-11-25 Wilkinson Sword Ltd Razor blades and methods of manufacture thereof
US3634147A (en) * 1969-11-20 1972-01-11 United States Steel Corp Corrosion resistant tin-free steel and method for producing same

Also Published As

Publication number Publication date
FR2269587A1 (fr) 1975-11-28
US3939293A (en) 1976-02-17
CA1040984A (fr) 1978-10-24
DE2503239A1 (de) 1975-11-13
GB1464213A (en) 1977-02-09
IT1031805B (it) 1979-05-10
JPS50141547A (fr) 1975-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse