WO2007094877A3 - Scratch-off articles using electron beam cured coatings and flexographic inks - Google Patents

Scratch-off articles using electron beam cured coatings and flexographic inks Download PDF

Info

Publication number
WO2007094877A3
WO2007094877A3 PCT/US2006/061183 US2006061183W WO2007094877A3 WO 2007094877 A3 WO2007094877 A3 WO 2007094877A3 US 2006061183 W US2006061183 W US 2006061183W WO 2007094877 A3 WO2007094877 A3 WO 2007094877A3
Authority
WO
WIPO (PCT)
Prior art keywords
scratch
articles
electron beam
cured coatings
beam cured
Prior art date
Application number
PCT/US2006/061183
Other languages
French (fr)
Other versions
WO2007094877A2 (en
Inventor
Robert J Krejci
Kevin Gray
Original Assignee
Sun Chemical Corp
Robert J Krejci
Kevin Gray
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 Sun Chemical Corp, Robert J Krejci, Kevin Gray filed Critical Sun Chemical Corp
Publication of WO2007094877A2 publication Critical patent/WO2007094877A2/en
Publication of WO2007094877A3 publication Critical patent/WO2007094877A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00Printed matter of special format or style not otherwise provided for
    • B42D15/02Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets
    • B42D15/025Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets with peel-away layer hiding information
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/005Colour cards; Painting supports; Latent or hidden images, e.g. for games; Time delayed images
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0045After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or film forming compositions cured by mechanical wave energy, e.g. ultrasonics, cured by electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams, or cured by magnetic or electric fields, e.g. electric discharge, plasma
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0081After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Printing Methods (AREA)

Abstract

A 'scratch-off ' article comprises a radiation cured print covered by a radiation cured release coating covered by a flexographic ink 'scratch-off material. Also disclosed are methods for making and using the article. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader quickly to ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the appended issued claims. 37 CFR § 1.72(b).
PCT/US2006/061183 2005-11-23 2006-11-22 Scratch-off articles using electron beam cured coatings and flexographic inks WO2007094877A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28605105A 2005-11-23 2005-11-23
US11/286,051 2005-11-23

Publications (2)

Publication Number Publication Date
WO2007094877A2 WO2007094877A2 (en) 2007-08-23
WO2007094877A3 true WO2007094877A3 (en) 2007-12-27

Family

ID=38371960

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/061183 WO2007094877A2 (en) 2005-11-23 2006-11-22 Scratch-off articles using electron beam cured coatings and flexographic inks

Country Status (1)

Country Link
WO (1) WO2007094877A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020015836A1 (en) * 1995-06-26 2002-02-07 Jonza James M. Multilayer polymer film with additional coatings or layers
US20030151248A1 (en) * 2002-02-13 2003-08-14 T.S.D. Llc Debit card having applied personal identification number (PIN) and scratch-off coating and method of forming same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020015836A1 (en) * 1995-06-26 2002-02-07 Jonza James M. Multilayer polymer film with additional coatings or layers
US20030151248A1 (en) * 2002-02-13 2003-08-14 T.S.D. Llc Debit card having applied personal identification number (PIN) and scratch-off coating and method of forming same

Also Published As

Publication number Publication date
WO2007094877A2 (en) 2007-08-23

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