GB1310464A - Coating by vacuum vapour deposition of synthetic plastics and resinous materials - Google Patents

Coating by vacuum vapour deposition of synthetic plastics and resinous materials

Info

Publication number
GB1310464A
GB1310464A GB1942471A GB1942471A GB1310464A GB 1310464 A GB1310464 A GB 1310464A GB 1942471 A GB1942471 A GB 1942471A GB 1942471 A GB1942471 A GB 1942471A GB 1310464 A GB1310464 A GB 1310464A
Authority
GB
United Kingdom
Prior art keywords
substrate
vapour
oxide
coating
layer
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
GB1942471A
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss 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 Carl Zeiss AG filed Critical Carl Zeiss AG
Publication of GB1310464A publication Critical patent/GB1310464A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/10Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • B29C59/12Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment in an environment other than air
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02Pretreatment of the material to be coated
    • C23C14/024Deposition of sublayers, e.g. to promote adhesion of the coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04Polymers of esters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2069/00Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material

Abstract

1310464 Two-stage vacuum coating process CARL-ZEISS-STIFTUNG [trading as JENAER GLASWERK SCHOTT & GEN] 8 June 1971 [13 June 1970] 19424/71 Heading C7F In a process for applying, by vacuum vapour deposition, an inorganic coating (A) having an E-modulus greater than 3 x 10<SP>5</SP> Kp/cm<SP>2</SP> to a substrate (B) of synthetic plastics or resinous material, there is deposited an intermediate layer (C) on substrate (B), (C) being a polymeric layer produced by means of a glow discharge in the vapour of a volatile organic substance or mixture of such. (B) may be polymethylmethacrylate or polycarbonate, and (A) is preferably a glass consisting of SiO 2 , B 2 O 3 , Al 2 O 3 and Na 2 O, but may be SiO 2 , CeO 2 , Sn oxide, In oxide, Pb oxide, sulphides, selenides and tellurides of Zn and Cd, fluorides of Mg, Li, Th, Pb, Ba, La or Ce, silicates and borates of alkaline earths or Fe, Cu, or Cr. Layer (C), preferably 30 to 400‹ thick, is made by glow discharging vapour of an aliphatic such as acetylene or an aromatic, e.g. xylene, or preferably, a Si-containing compound such as a volatile ester of silicic acid, e.g. a methyl or ethyl silicate, or volatile silicone oil. The volatile organic compound is put in 4, valve 5 closed, and the chamber pumped down via main pump 8, which is then replaced by auxiliary pump 10 whilst valve 5 is opened and a glow discharge established in the resulting organic vapour between substrate 11 and glass-backed Al plate 3, to produce the polymer inter-layer. Substrate 11 is then moved adjacent source 6 of coating material (A) which is evaporated by electron-beam heating.
GB1942471A 1970-06-13 1971-06-08 Coating by vacuum vapour deposition of synthetic plastics and resinous materials Expired GB1310464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702029307 DE2029307C3 (en) 1970-06-13 1970-06-13 Process for improving the adhesion of glass layers vapor-deposited on molded polymer bodies in a high vacuum

Publications (1)

Publication Number Publication Date
GB1310464A true GB1310464A (en) 1973-03-21

Family

ID=5773923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1942471A Expired GB1310464A (en) 1970-06-13 1971-06-08 Coating by vacuum vapour deposition of synthetic plastics and resinous materials

Country Status (4)

Country Link
CH (1) CH518799A (en)
DE (1) DE2029307C3 (en)
FR (1) FR2095239B1 (en)
GB (1) GB1310464A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110258A1 (en) * 1982-11-25 1984-06-13 Shin-Etsu Chemical Co., Ltd. A method for the preparation of a polyvinyl chloride resin shaped article with metallized surface

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933549A (en) * 1958-12-02 1963-08-08 Radiation Res Corp Dielectric coated electrodes
US3690932A (en) * 1968-11-20 1972-09-12 Jenaer Glaswerk Schott & Gen Method for producing mixed layers from inorganic and organic substances on a substrate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110258A1 (en) * 1982-11-25 1984-06-13 Shin-Etsu Chemical Co., Ltd. A method for the preparation of a polyvinyl chloride resin shaped article with metallized surface

Also Published As

Publication number Publication date
FR2095239B1 (en) 1975-07-11
DE2029307A1 (en) 1971-12-23
DE2029307B2 (en) 1974-06-06
DE2029307C3 (en) 1975-01-30
CH518799A (en) 1972-02-15
FR2095239A1 (en) 1972-02-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee