GB654304A - Improvements relating to the provision of metal facings on resinous materials - Google Patents

Improvements relating to the provision of metal facings on resinous materials

Info

Publication number
GB654304A
GB654304A GB525348A GB525348A GB654304A GB 654304 A GB654304 A GB 654304A GB 525348 A GB525348 A GB 525348A GB 525348 A GB525348 A GB 525348A GB 654304 A GB654304 A GB 654304A
Authority
GB
United Kingdom
Prior art keywords
metal
layer
contact
faced
felt
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
GB525348A
Inventor
James Edward Gordon
Cyril George Evans
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB525348A priority Critical patent/GB654304A/en
Publication of GB654304A publication Critical patent/GB654304A/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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • C23C4/185—Separation of the coating from the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

654,304. Compound sheet material. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Feb. 23, 1948, No. 5253. [Class 140] [Also in Groups II and XVI] Metal facings are formed on resinous materials by spraying metal on to a hard continuous form surface to form a porous layer, causing or permitting resinous material to harden whilst pressed into contact with the porous metallic layer and separating the metal-faced hardened resinous material from the form surface. Zinc may be sprayed, using an oxy-hydrogen gun, on to a stainless steel form 13 heated to 90-115‹ C., a felt 15 of asbestos fibre impregnated with a partiallypolymerised phenol-formaldehyde condensation product being then placed in contact with the zinc layer 14 and a layer 16 of cellular material, incorporating electric heating elements, in contact with the felt; the entire arrangement is then placed in a rubber bag, from which gases formed during the heating and curing are evacuated at 19; after curing, the metal-faced hardened felt is stripped from the steel surface. In a modification, the zinc coated steel form is painted with a partially polymerized polyester resin mixed with a solution of lauroyl peroxide in a resin monomer, glass fibre cloth impregnated with the same resin being laid in contact therewith and cured. A discontinuous metal layer may be formed by spraying the form through a stencil. Mirrors, radio aerial systems for aircraft and metal-faced moulds may be so produced.
GB525348A 1948-02-23 1948-02-23 Improvements relating to the provision of metal facings on resinous materials Expired GB654304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB525348A GB654304A (en) 1948-02-23 1948-02-23 Improvements relating to the provision of metal facings on resinous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB525348A GB654304A (en) 1948-02-23 1948-02-23 Improvements relating to the provision of metal facings on resinous materials

Publications (1)

Publication Number Publication Date
GB654304A true GB654304A (en) 1951-06-13

Family

ID=9792598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB525348A Expired GB654304A (en) 1948-02-23 1948-02-23 Improvements relating to the provision of metal facings on resinous materials

Country Status (1)

Country Link
GB (1) GB654304A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924537A (en) * 1957-07-22 1960-02-09 Martin Co Laminated thermal insulation
EP1676469A1 (en) * 2003-10-02 2006-07-05 Praxair S.T. Technology, Inc. Method for making an infused composite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924537A (en) * 1957-07-22 1960-02-09 Martin Co Laminated thermal insulation
EP1676469A1 (en) * 2003-10-02 2006-07-05 Praxair S.T. Technology, Inc. Method for making an infused composite
EP1676469A4 (en) * 2003-10-02 2010-03-24 Praxair Technology Inc Method for making an infused composite

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