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1. (WO2017055203) VARNISH COMPOSITION WITH LOW LEVELS OF MIGRATION FOR INKJET-PRINTED SUBSTRATE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/055203 International Application No.: PCT/EP2016/072811
Publication Date: 06.04.2017 International Filing Date: 26.09.2016
IPC:
C09D 11/101 (2014.01) ,C09D 11/30 (2014.01) ,B41M 5/00 (2006.01)
[IPC code unknown for C09D 11/101][IPC code unknown for C09D 11/30]
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
5
Duplicating or marking methods; Sheet materials for use therein
Applicants: MGI DIGITAL TECHNOLOGY[FR/FR]; 4 rue de la Meridienne 94260 Fresnes, FR
Inventors: ABERGEL, Edmond; FR
BERNY, Hadrien; FR
Agent: MATHISEN & MACARA LLP; Communications House South Street Staines-upon-Thames Middlesex TW18 4PR, GB
Priority Data:
15290245.828.09.2015EP
Title (EN) VARNISH COMPOSITION WITH LOW LEVELS OF MIGRATION FOR INKJET-PRINTED SUBSTRATE
(FR) COMPOSITION DE VERNIS A FAIBLE MIGRATION POUR SUBSTRAT IMPRIME PAR JET D'ENCRE
Abstract:
(EN) The invention relates to a varnish with low levels of migration for covering the surface of an inkjet-printed and inkjet-deposited substrate, the composition of the varnish comprising at least: a hardenable monofunctional acrylate monomer; a hardenable difunctional diacrylate monomer; a hardenable acrylate monomer and/or oligomer with a sole acrylate functionality, said functionality being between 3 and 6; and a photoinitiator.
(FR) La présente invention concerne un vernis à faible migration pour recouvrir la surface d'un substrat imprimé et déposé par jet d'encre dont la composition du vernis comprend au moins : - un monomère durcissable acrylate monofonctionnel, un monomère durcissable diacrylate difonctionnel, un monomère et/ou oligomère durcissable acrylate de seule fonctionnalité acrylate et dont la dite fonctionnalité est comprise entre 3 et 6, et - un photo-initiateur.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)