JPS6483670A - Production of oxide film - Google Patents

Production of oxide film

Info

Publication number
JPS6483670A
JPS6483670A JP24351087A JP24351087A JPS6483670A JP S6483670 A JPS6483670 A JP S6483670A JP 24351087 A JP24351087 A JP 24351087A JP 24351087 A JP24351087 A JP 24351087A JP S6483670 A JPS6483670 A JP S6483670A
Authority
JP
Japan
Prior art keywords
metal oxide
oxide film
base material
filtration
filter
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.)
Pending
Application number
JP24351087A
Other languages
Japanese (ja)
Inventor
Hideo Kawahara
Akimitsu Hishinuma
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP24351087A priority Critical patent/JPS6483670A/en
Publication of JPS6483670A publication Critical patent/JPS6483670A/en
Pending 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Chemically Coating (AREA)

Abstract

PURPOSE:To stably produce an oxide film on the surface of a material by bringing a treating liquid contg. the metal oxide in a supersaturated state and fluorine and the base material into contact with each other and subjecting the treating liquid to circulative filtration by using centrifugal sepn., thereby depositing the metal oxide on the surface of the base material. CONSTITUTION:While part or the whole of the treating liquid contg. the metal ions and fluorine ions formed by putting the metal oxide (MO2: M is a quadrivalent metal element) into the supersaturated state is continuously and circulatively filtered, the liquid is brought into contact with the base material to deposit and coat the above-mentioned metal oxide on the surface thereof. The above- mentioned filtration is executed by a filter means using centrifugal sepn. The liquid is more adequately filtered with a filter after filtration with a centrifugal separator as said filter means. The mesh size of the filter is preferably <=0.8mu diameter. The oxide film which is free from haze is thereby stably formed without clogging.
JP24351087A 1987-09-28 1987-09-28 Production of oxide film Pending JPS6483670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24351087A JPS6483670A (en) 1987-09-28 1987-09-28 Production of oxide film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24351087A JPS6483670A (en) 1987-09-28 1987-09-28 Production of oxide film

Publications (1)

Publication Number Publication Date
JPS6483670A true JPS6483670A (en) 1989-03-29

Family

ID=17104976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24351087A Pending JPS6483670A (en) 1987-09-28 1987-09-28 Production of oxide film

Country Status (1)

Country Link
JP (1) JPS6483670A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028385A1 (en) * 1995-03-15 1996-09-19 Hoya Corporation Process for preparing precipitate of metal oxide
WO1996028386A1 (en) * 1995-03-15 1996-09-19 Hoya Corporation Process for preparing precipitate of perovskite composite oxide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033233A (en) * 1983-07-27 1985-02-20 Nippon Sheet Glass Co Ltd Preparation of glass coated with silicon oxide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033233A (en) * 1983-07-27 1985-02-20 Nippon Sheet Glass Co Ltd Preparation of glass coated with silicon oxide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028385A1 (en) * 1995-03-15 1996-09-19 Hoya Corporation Process for preparing precipitate of metal oxide
WO1996028386A1 (en) * 1995-03-15 1996-09-19 Hoya Corporation Process for preparing precipitate of perovskite composite oxide
US5824278A (en) * 1995-03-15 1998-10-20 Takeshi Yao Process for producing perovskite type complex oxide precipitates
CN1083402C (en) * 1995-03-15 2002-04-24 霍亚株式会社 Process for preparing precipitate of perovskite composite oxide

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