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GB1067086A - Primer for plastics coatings on metals - Google Patents

Primer for plastics coatings on metals

Info

Publication number
GB1067086A
GB1067086A GB3731964A GB3731964A GB1067086A GB 1067086 A GB1067086 A GB 1067086A GB 3731964 A GB3731964 A GB 3731964A GB 3731964 A GB3731964 A GB 3731964A GB 1067086 A GB1067086 A GB 1067086A
Authority
GB
United Kingdom
Prior art keywords
weight
parts
drying oil
primer
decahydronaphthalene
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
GB3731964A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB1067086A publication Critical patent/GB1067086A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/34Filling pastes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50Multilayers
    • B05D7/52Two layers
    • B05D7/54No clear coat specified
    • B05D7/546No clear coat specified each layer being cured, at least partially, separately
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

Metal articles, e.g. steel sheets, prior to coating with plastics materials, are first coated with a primer comprising an emulsion of which. the dispersed phase is a synthetic drying oil produced by polymerization in the presence of an alkali metal catalyst of 25 to 100 parts by weight of an acyclic conjugated diolefine containing 4 to 6 carbon atoms with 0 to 75 parts by weight of an unsaturated cyclic hydrocarbon having at least one ethylenically unsaturated side chain. In the examples a drying oil consisting of 80% butadiene and 20% styrene, or the same oil after oxidation to a 10% bound oxygen content, or mixtures of the two are used. The continuous phases used are water, turpentine or decahydronaphthalene. The emulsifying agent is a condensation product of oleic acid and ethylene oxide.ALSO:Metal articles, e.g. steel sheets, prior to coating with plastics materials such as polyamides e.g. polyundecanamide, are first coated with a primer comprising an emulsion of which the dispersed phase is a synthetic drying oil produced by polymerization in the presence of an alkali metal catalyst of 25 to 100 parts by weight of an acyclic conjugated diolefin containing 4 to 6 carbon atoms with 0 to 75 parts by weight of an unsaturated cyclic hydrocarbon having at least one ethylenically unsaturated side chain. In the examples a drying oil consisting of 80% butadiene and 20% styrene, or the same oil after oxidation to a 10% bound oxygen content, or mixtures of the two are used. The continuous phases used are water, turpentine or decahydronaphthalene. The emulsifying agent is a condensation product of oleic acid and ethylene oxide.
GB3731964A 1963-09-13 1964-09-11 Primer for plastics coatings on metals Expired GB1067086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0058180 1963-09-13

Publications (1)

Publication Number Publication Date
GB1067086A true GB1067086A (en) 1967-05-03

Family

ID=7309132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3731964A Expired GB1067086A (en) 1963-09-13 1964-09-11 Primer for plastics coatings on metals

Country Status (3)

Country Link
BE (1) BE653007A (en)
GB (1) GB1067086A (en)
NL (1) NL6409861A (en)

Also Published As

Publication number Publication date
NL6409861A (en) 1965-03-15
BE653007A (en) 1964-12-31

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