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1. (WO2017040654) METHODS AND COMPOSITIONS FOR DIRECT PRINT HAVING IMPROVED RECYCLABILITY
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Pub. No.: WO/2017/040654 International Application No.: PCT/US2016/049690
Publication Date: 09.03.2017 International Filing Date: 31.08.2016
IPC:
B41M 5/00 (2006.01) ,B41J 3/407 (2006.01) ,B41M 7/00 (2006.01)
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
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
J
TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
3
Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
407
for marking on special material
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
Applicants:
PLASTIPAK PACKAGING, INC. [US/US]; 41605 Ann Arbor Road Plymouth, MI 48170, US
Inventors:
UPTERGROVE, Ronald, L.; US
RENNER, Jennifer, L.; US
Agent:
MEADOWS, Brian, C.; US
KATZ, Mitchell, A.; US
MARTY, Scott, D.; US
HATHCOCK, Kevin, W.; US
NEEDLE, William, H.; US
Priority Data:
14/846,03204.09.2015US
Title (EN) METHODS AND COMPOSITIONS FOR DIRECT PRINT HAVING IMPROVED RECYCLABILITY
(FR) PROCÉDÉS ET COMPOSITIONS POUR IMPRESSION DIRECTE AVEC RECYCLABILITÉ AMÉLIORÉE
Abstract:
(EN) The disclosure relates to ink compositions for digital printing on an external surface of a plastic article. The ink compositions comprise an ink removal-promoting additive. In some aspects, the ink removal-promoting additive can facilitate the separation or loosening of the image from the external surface of the article when the image is exposed to a liquid-based solution at an elevated temperature. Also disclosed are recyclable plastic articles having an external surface with an image printed thereon using the disclosed ink composition and methods for removing cured ink from a plastic container. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
(FR) L'invention concerne des compositions d'encre destinées à l'impression numérique sur une surface externe d'un article en plastique. Les compositions d'encre comportent un additif favorisant le désencrage. Dans certains aspects, l'additif favorisant le désencrage peut faciliter la séparation ou le décollement de l'image de la surface externe de l'article lorsque l'image est exposée à une solution à base de liquide à une température élevée. L'invention concerne également des articles recyclables en plastique présentant une surface externe sur laquelle une image est imprimée à l'aide de la composition d'encre décrite et des procédés d'enlèvement de l'encre durcie d'un récipient en plastique. Le présent abrégé vise à servir d'outil d'exploration à des fins de recherche dans la technique concernée et ne vise pas à limiter la présente invention.
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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, 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, 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)