IT959448B - Materiale per foto maschera ad ossi do di cromo e suo metodo di produ zione - Google Patents

Materiale per foto maschera ad ossi do di cromo e suo metodo di produ zione

Info

Publication number
IT959448B
IT959448B IT9499/72A IT949972A IT959448B IT 959448 B IT959448 B IT 959448B IT 9499/72 A IT9499/72 A IT 9499/72A IT 949972 A IT949972 A IT 949972A IT 959448 B IT959448 B IT 959448B
Authority
IT
Italy
Prior art keywords
manufacturing
mask material
photo mask
chrome
oxy
Prior art date
Application number
IT9499/72A
Other languages
English (en)
Original Assignee
Ulvac 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 Ulvac Corp filed Critical Ulvac Corp
Application granted granted Critical
Publication of IT959448B publication Critical patent/IT959448B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/245—Oxides by deposition from the vapour phase
    • 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
    • C23C14/0021—Reactive sputtering or evaporation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/50—Mask blanks not covered by G03F1/20 - G03F1/34; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/219—CrOx, MoOx, WOx
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C03C2218/152—Deposition methods from the vapour phase by cvd

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Liquid Crystal (AREA)
  • Surface Treatment Of Glass (AREA)
IT9499/72A 1971-05-24 1972-05-23 Materiale per foto maschera ad ossi do di cromo e suo metodo di produ zione IT959448B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3481371A JPS539060B1 (it) 1971-05-24 1971-05-24

Publications (1)

Publication Number Publication Date
IT959448B true IT959448B (it) 1973-11-10

Family

ID=12424638

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9499/72A IT959448B (it) 1971-05-24 1972-05-23 Materiale per foto maschera ad ossi do di cromo e suo metodo di produ zione

Country Status (8)

Country Link
US (1) US3951547A (it)
JP (1) JPS539060B1 (it)
CH (1) CH588098A5 (it)
DE (1) DE2225105A1 (it)
FR (1) FR2138946B1 (it)
GB (1) GB1373051A (it)
IT (1) IT959448B (it)
NL (1) NL7207008A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570392B1 (fr) * 1984-09-19 1987-01-02 Dme Procede de depot sur substrats optiques de couches antireflechissantes susceptibles d'etre gravees
JPS61156869U (it) * 1985-03-22 1986-09-29
CA2081912A1 (en) * 1990-05-01 1991-11-02 Chong T. Wan Vacuum deposited dark coating on a substrate
US5932024A (en) * 1997-07-01 1999-08-03 Moore; Jesse C. Decoating titanium and other metallized glass surfaces
US20120141929A1 (en) * 2009-09-01 2012-06-07 Sharp Kabushiki Kaisha Method for manufacturing half-tone mask, and half-tone mask
US10308541B2 (en) 2014-11-13 2019-06-04 Gerresheimer Glas Gmbh Glass forming machine particle filter, a plunger unit, a blow head, a blow head support and a glass forming machine adapted to or comprising said filter
JP6761255B2 (ja) * 2016-02-15 2020-09-23 関東化学株式会社 エッチング液およびエッチング液により加工されたフォトマスク
KR102521227B1 (ko) * 2018-09-12 2023-04-13 후지필름 가부시키가이샤 약액, 기판의 처리 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647566A (en) * 1968-11-14 1972-03-07 Corning Glass Works Chromium filmed glass articles and method for making the same

Also Published As

Publication number Publication date
CH588098A5 (it) 1977-05-31
FR2138946A1 (it) 1973-01-05
FR2138946B1 (it) 1976-10-29
DE2225105A1 (de) 1972-12-07
GB1373051A (en) 1974-11-06
US3951547A (en) 1976-04-20
NL7207008A (it) 1972-11-28
JPS539060B1 (it) 1978-04-03

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