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1. (WO2016106300) IMPROVED SIZING OF PAPERBOARD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/106300    International Application No.:    PCT/US2015/067327
Publication Date: 30.06.2016 International Filing Date: 22.12.2015
IPC:
D21H 17/16 (2006.01), D21H 17/62 (2006.01), D21H 21/16 (2006.01)
Applicants: WESTROCK MWV, LLC [US/US]; 504 Thrasher Street Norcross, Georgia 30071 (US)
Inventors: MEYERS, Jeremy; (US)
Agent: BAUER, Donald; (US)
Priority Data:
62/096,956 26.12.2014 US
Title (EN) IMPROVED SIZING OF PAPERBOARD
(FR) COLLAGE AMÉLIORÉ DE CARTON
Abstract: front page image
(EN)Substrates for paperboard packing with improved internal sizing including the use of a combination of a dispersed rosin size (DRS) with an alkenylsuccinic anhydride size for reducing edgewicking with less use of the sizing agents.
(FR)L'invention concerne des substrats pour emballage en carton à collage interne amélioré comprenant l'utilisation d'une combinaison d'une colle de résine dispersée (DRS) avec une colle d'anhydride alcénylsuccinique pour réduire le coulage sur les bords avec une utilisation moins importante des agents de collage.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)