GB944836A - Improvements in or relating to the bonding of fluorinated polymeric coatings - Google Patents

Improvements in or relating to the bonding of fluorinated polymeric coatings

Info

Publication number
GB944836A
GB944836A GB2645262A GB2645262A GB944836A GB 944836 A GB944836 A GB 944836A GB 2645262 A GB2645262 A GB 2645262A GB 2645262 A GB2645262 A GB 2645262A GB 944836 A GB944836 A GB 944836A
Authority
GB
United Kingdom
Prior art keywords
oxide
coating
nickel
sprayed
article
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
GB2645262A
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of GB944836A publication Critical patent/GB944836A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • B05D5/086—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers having an anchoring layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

A method of coating articles comprises flame spraying a refractory oxide on to the surface of an article to form a porous oxide coating thereon and then applying a coating of polytetrafluoroethylene or tetrafluoroethylene/hexafluoropropylene copolymer to the oxide coating. The refractory oxide, which is supplied as a powder to the spray gun, may be aluminium oxide, a mixture of nickel and chromium oxides, nickel oxide and molybdenum oxide. The articles specified are moulding tools and frying pans. In the example the article is baked to remove oils and solvents, vapour degreased be exposure to trichloroethylene, grit blasted, heated, flame-sprayed with a mixture of nickel and chromium oxides and then with aluminium oxide, cooled, sprayed with the polyfluorocarbon in a solvent carrier, and heated.
GB2645262A 1961-07-13 1962-07-10 Improvements in or relating to the bonding of fluorinated polymeric coatings Expired GB944836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12364461A 1961-07-13 1961-07-13

Publications (1)

Publication Number Publication Date
GB944836A true GB944836A (en) 1963-12-18

Family

ID=22409940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2645262A Expired GB944836A (en) 1961-07-13 1962-07-10 Improvements in or relating to the bonding of fluorinated polymeric coatings

Country Status (3)

Country Link
BE (1) BE619766A (en)
GB (1) GB944836A (en)
NL (2) NL125356C (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380846A (en) * 1965-05-27 1968-04-30 B F Drakenfeld & Company Inc Matte surface vitreous enamels and articles made therefrom
US3393086A (en) * 1965-05-17 1968-07-16 Standard Internat Corp Cooking utensil and method of coating the same with a polytetrafluoroethylene layer
EP0206121A1 (en) * 1985-06-22 1986-12-30 Winfried Heinzel Process for coating household appliances with an antiadhesive layer, and household appliance
EP0217014A2 (en) * 1985-07-26 1987-04-08 Braun Aktiengesellschaft Hand iron sole plate
DE3617034A1 (en) * 1985-06-22 1987-04-16 Winfried Heinzel Process for coating pressing irons with an anti-adhesive layer, and pressing iron
EP0227111A2 (en) * 1985-12-24 1987-07-01 Braun Aktiengesellschaft Iron sole plate
DE3644211A1 (en) * 1985-12-24 1987-08-27 Braun Ag Pressing iron sole plate
FR2608592A1 (en) * 1986-12-23 1988-06-24 Metallisation Ceramiques Ste N Process for obtaining a ceramic coating bonded to a material, laminate thus obtained and its applications especially to food packaging
DE3806699A1 (en) * 1988-03-02 1989-09-14 Harald Scholl METHOD FOR COATING HOUSEHOLD OBJECTS AND HOUSEHOLD OBJECT
WO2002066728A2 (en) * 2001-02-17 2002-08-29 Koninklijke Philips Electronics N.V. Iron and sole plate for an iron
WO2002066727A3 (en) * 2001-02-17 2002-11-28 Koninkl Philips Electronics Nv Domestic appliance and method of manufacturing thereof
EP1636276A1 (en) * 2003-06-26 2006-03-22 Advanced Technology Materials, Inc. Polytetrafluoroethylene treatment

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393086A (en) * 1965-05-17 1968-07-16 Standard Internat Corp Cooking utensil and method of coating the same with a polytetrafluoroethylene layer
US3380846A (en) * 1965-05-27 1968-04-30 B F Drakenfeld & Company Inc Matte surface vitreous enamels and articles made therefrom
EP0206121A1 (en) * 1985-06-22 1986-12-30 Winfried Heinzel Process for coating household appliances with an antiadhesive layer, and household appliance
DE3604762A1 (en) * 1985-06-22 1987-01-02 Winfried Heinzel METHOD FOR COATING HOUSEHOLD OBJECTS WITH AN NON-STICKING LAYER AND HOUSEHOLD OBJECT
DE3617034A1 (en) * 1985-06-22 1987-04-16 Winfried Heinzel Process for coating pressing irons with an anti-adhesive layer, and pressing iron
EP0217014A2 (en) * 1985-07-26 1987-04-08 Braun Aktiengesellschaft Hand iron sole plate
EP0217014A3 (en) * 1985-07-26 1988-05-04 Braun Aktiengesellschaft Hand iron sole plate
EP0227111A2 (en) * 1985-12-24 1987-07-01 Braun Aktiengesellschaft Iron sole plate
DE3644211A1 (en) * 1985-12-24 1987-08-27 Braun Ag Pressing iron sole plate
EP0227111A3 (en) * 1985-12-24 1988-05-04 Braun Aktiengesellschaft Iron sole plate
FR2608592A1 (en) * 1986-12-23 1988-06-24 Metallisation Ceramiques Ste N Process for obtaining a ceramic coating bonded to a material, laminate thus obtained and its applications especially to food packaging
DE3806699A1 (en) * 1988-03-02 1989-09-14 Harald Scholl METHOD FOR COATING HOUSEHOLD OBJECTS AND HOUSEHOLD OBJECT
DE3844522A1 (en) * 1988-03-02 1989-09-21 Harald Scholl Process for coating domestic utensils, and domestic utensil
WO2002066728A2 (en) * 2001-02-17 2002-08-29 Koninklijke Philips Electronics N.V. Iron and sole plate for an iron
WO2002066727A3 (en) * 2001-02-17 2002-11-28 Koninkl Philips Electronics Nv Domestic appliance and method of manufacturing thereof
WO2002066728A3 (en) * 2001-02-17 2002-11-28 Koninkl Philips Electronics Nv Iron and sole plate for an iron
US6901687B2 (en) 2001-02-17 2005-06-07 Koninklijke Philips Electronics N.V. Domestic appliance and method of manufacturing thereof
US6966133B2 (en) 2001-02-17 2005-11-22 Koninklijke Philips Electronics N.V. Iron and sole plate for an iron
EP1636276A1 (en) * 2003-06-26 2006-03-22 Advanced Technology Materials, Inc. Polytetrafluoroethylene treatment
EP1636276A4 (en) * 2003-06-26 2009-07-01 Advanced Tech Materials Polytetrafluoroethylene treatment

Also Published As

Publication number Publication date
NL280630A (en)
BE619766A (en)
NL125356C (en)

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