GB1314329A - High energy radiation curing of synthetic resin coatings - Google Patents

High energy radiation curing of synthetic resin coatings

Info

Publication number
GB1314329A
GB1314329A GB1314329DA GB1314329A GB 1314329 A GB1314329 A GB 1314329A GB 1314329D A GB1314329D A GB 1314329DA GB 1314329 A GB1314329 A GB 1314329A
Authority
GB
United Kingdom
Prior art keywords
electron beam
synthetic resin
coatings
oct
diffused
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
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.)
Berger Jenson and Nicholson Ltd
Original Assignee
Berger Jenson and Nicholson Ltd
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 Berger Jenson and Nicholson Ltd filed Critical Berger Jenson and Nicholson Ltd
Publication of GB1314329A publication Critical patent/GB1314329A/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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/068—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using ionising radiations (gamma, X, electrons)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)

Abstract

1314329 Electron beam polymerization BERGER JENSON & NICHOLSON Ltd 9 Oct 1970 [20 Oct 1969] 51441/69 Heading C3P A curable synthetic resin coating present on a substrate and comprising a polymer having at least 3 (or an average of more than 2) groups in the polymer molecule is cured by irradiating with a diffused electron beam produced by generating a beam of high energy electrons in the energy range from 25-300 kV. within a high vacuum and causing the electron beam to emerge from the high vacuum, without passage through a solid window, into a region of higher gas pressure wherein the coating is located, so that the electron beam is diffused by the gas in the region of higher gas pressure. In examples the coatings are applied to steel panels and comprise (a) an unsaturated polyester derived from tetrahydrophthalic anhydride, fumaric acid, ethylene glycol, diethylene glycol and glycerol, in combination with monomeric styrene or styrene plus #-hydroxypropyl methacrylate and (b) the reaction product of a methyl methacrylate / ethyl acrylate / glycidyl acrylate copolymer with methacrylic acid; the coatings also can include additives selected from titanium dioxide, carbon black and cellulose acetate butyrate.
GB1314329D 1969-10-20 1969-10-20 High energy radiation curing of synthetic resin coatings Expired GB1314329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5144169 1969-10-20

Publications (1)

Publication Number Publication Date
GB1314329A true GB1314329A (en) 1973-04-18

Family

ID=10460039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1314329D Expired GB1314329A (en) 1969-10-20 1969-10-20 High energy radiation curing of synthetic resin coatings

Country Status (5)

Country Link
AT (1) AT305470B (en)
DE (1) DE2051467A1 (en)
FR (1) FR2066145A5 (en)
GB (1) GB1314329A (en)
NL (1) NL7015324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033486B2 (en) 2011-09-28 2015-05-19 Trespa International B.V. Method for producing a decorative film, as well as a decorative panel
US9091025B2 (en) 2009-03-13 2015-07-28 Trespa International B.V. Method for manufacturing a resin-impregnated decorative paper, and decorative panel

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087289A5 (en) * 1970-05-13 1971-12-31 Commissariat Energie Atomique
DE3010060A1 (en) * 1980-03-15 1981-10-01 Letron GmbH, 8750 Aschaffenburg MULTI-LAYERED PLATE HAVING A VARNISH SURFACE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
NL2014060B1 (en) 2014-12-24 2016-09-30 Trespa Int Bv A method for producing a printed decorative paper.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091025B2 (en) 2009-03-13 2015-07-28 Trespa International B.V. Method for manufacturing a resin-impregnated decorative paper, and decorative panel
US9033486B2 (en) 2011-09-28 2015-05-19 Trespa International B.V. Method for producing a decorative film, as well as a decorative panel

Also Published As

Publication number Publication date
NL7015324A (en) 1971-04-22
DE2051467A1 (en) 1971-10-07
FR2066145A5 (en) 1971-08-06
AT305470B (en) 1973-02-26

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Legal Events

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