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GB1183979A - Improvements in or relating to Hard, Well Adhering and Practically Non-Absorbent Thin Layers - Google Patents

Improvements in or relating to Hard, Well Adhering and Practically Non-Absorbent Thin Layers

Info

Publication number
GB1183979A
GB1183979A GB43240/67A GB4324067A GB1183979A GB 1183979 A GB1183979 A GB 1183979A GB 43240/67 A GB43240/67 A GB 43240/67A GB 4324067 A GB4324067 A GB 4324067A GB 1183979 A GB1183979 A GB 1183979A
Authority
GB
United Kingdom
Prior art keywords
relating
hard
thin layers
practically non
well adhering
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
Application number
GB43240/67A
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.)
Balzers Patent und Beteiligungs AG
Original Assignee
Balzers Patent und Beteiligungs AG
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 Balzers Patent und Beteiligungs AG filed Critical Balzers Patent und Beteiligungs AG
Publication of GB1183979A publication Critical patent/GB1183979A/en
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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Physical Vapour Deposition (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Laminated Bodies (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

1,183,979. Coating by vapour deposition. BALZERS PATENT-und BETEILIGUNGS A.G. Sept.22, 1967 [Oct.29, 1966], No.43240/67. Heading C7F. [Also in Division C1] In the vapour deposition of e.g. titanium or silicon oxides or both in alternate layers, the material to be deposited is subjected to ultraviolet radiation simultaneously with deposition. The vapour deposition takes place in a reactive atmosphere e.g. oxygen.
GB43240/67A 1966-10-29 1967-09-22 Improvements in or relating to Hard, Well Adhering and Practically Non-Absorbent Thin Layers Expired GB1183979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1575366A CH469816A (en) 1966-10-29 1966-10-29 Process for the production of hard, strong, practically absorption-free thin layers

Publications (1)

Publication Number Publication Date
GB1183979A true GB1183979A (en) 1970-03-11

Family

ID=4411653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43240/67A Expired GB1183979A (en) 1966-10-29 1967-09-22 Improvements in or relating to Hard, Well Adhering and Practically Non-Absorbent Thin Layers

Country Status (4)

Country Link
CH (1) CH469816A (en)
DE (1) DE1621214A1 (en)
GB (1) GB1183979A (en)
NL (1) NL6700423A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050085063A (en) 2002-11-21 2005-08-29 시바 스페셜티 케미칼스 홀딩 인크. Optically variable pigments having an asymmetrical layer structure
US7943194B2 (en) 2004-08-23 2011-05-17 Basf Se Process for preparing flake-form pigments based on aluminum and on Sioz(Z=0.7-2.0) comprising forming a layer of separating agent

Also Published As

Publication number Publication date
DE1621214A1 (en) 1971-04-29
CH469816A (en) 1969-03-15
NL6700423A (en) 1968-05-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees