Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017182638) RADIATION CURABLE INK FORMULATION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/182638 International Application No.: PCT/EP2017/059534
Publication Date: 26.10.2017 International Filing Date: 21.04.2017
Chapter 2 Demand Filed: 21.02.2018
IPC:
C09D 11/00 (2014.01) ,B41M 1/04 (2006.01) ,B41M 7/00 (2006.01) ,C09D 11/101 (2014.01) ,C09D 11/38 (2014.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
11
Inks
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
1
Inking and printing with a printer's forme
02
Letterpress printing, e.g. book printing
04
Flexographic printing
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
7
After-treatment of printed works, e.g. heating, irradiating
[IPC code unknown for C09D 11/101][IPC code unknown for C09D 11/38]
Applicants:
FLINT GROUP GERMANY GMBH [DE/DE]; Sieglestr. 25 70469 Stuttgart, DE
Inventors:
JOHANSSON, Anders; SE
SMITH, Dale; US
GAVELIN, Patrik; SE
NIELSEN, Christian Benedikt Orea; DK
Agent:
SCHUCK, Alexander; DE
Priority Data:
16166375.221.04.2016EP
Title (EN) RADIATION CURABLE INK FORMULATION
(FR) FORMULATION D'ENCRE DURCISSABLE PAR UN RAYONNEMENT
Abstract:
(EN) The invention relates to a radiation curable ink formulation comprising - 10 to 70 % by weight of at least one trifunctional (meth)acrylate monomer as component A, - 1 to 40 % by weight of at least one (meth)acrylate monomer with a functionality of 4 or higher as component B, - 0 to 20 % by weight of one or more monofunctional (meth)acrylate monomers and/or difunctional (meth)acrylate monomers as component C, - 2 to 30 % by weight of at least one photoinitiator as component D, - 5 to 50 % by weight of at least one amine synergist as component E, - 0 to 40 % by weight of one or more meth(acrylate) oligomer as component F, and - 0 to 60 % by weight of one or more pigment and/or additive as component G. The invention further relates to a printing process using the ink formulation and to a printed food packaging or label for food packaging.
(FR) L'invention concerne une formulation d'encre durcissable par rayonnement comprenant - 10 à 70 % en poids d'au moins un monomère de type (méth)acrylate trifonctionnel en tant que constituant A, - 1 à 40 % en poids d'au moins un monomère de type (méth)acrylate présentant une fonctionnalité de 4 ou plus en tant que constituant B, - 0 à 20 % en poids d'un ou de plusieurs monomères de type (méth)acrylate monofonctionnel et/ou monomères de type (méth)acrylate difonctionnels en tant que constituant C, - 2 à 30 % en poids d'au moins un photo-initiateur en tant que constituant D, - 5 à 50 % en poids d'au moins un synergiste de type amine en tant que constituant E, - 0 à 40 % en poids d'un ou plusieurs oligomères de (méth)acrylate en tant que constituant F, et - 0 à 60 % en poids d'un ou de plusieurs pigments et/ou additifs en tant que constituant G. L'invention concerne en outre un procédé d'impression utilisant la formulation d'encre et un emballage alimentaire imprimé ou une étiquette pour l'emballage alimentaire.
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, KH, 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: English (EN)
Filing Language: English (EN)