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1. (WO2016091925) POLYPROPYLENE FILMS WITH IMPROVED PRINTABILITY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/091925    International Application No.:    PCT/EP2015/079070
Publication Date: 16.06.2016 International Filing Date: 09.12.2015
IPC:
C08L 23/12 (2006.01), C08L 23/14 (2006.01)
Applicants: BOREALIS AG [AT/AT]; Wagramer Strasse 17-19 1220 Vienna (AT)
Inventors: DEFOER, Johan; (BE).
DE WEVER, Willem; (BE).
CROONEN, Sara; (BE)
Agent: CAMPBELL, Neil; (GB)
Priority Data:
14197550.8 12.12.2014 EP
Title (EN) POLYPROPYLENE FILMS WITH IMPROVED PRINTABILITY
(FR) FILMS DE POLYPROPYLÈNE À IMPRIMABILITÉ AMÉLIORÉE
Abstract: front page image
(EN)The patent application discloses a polypropylene-plastomer-blend comprising ethylene-based plastomer,which –after conversion into final articles and exposing to surface modification like corona treatment, shows improved dyne retention behaviour and improved dyne retention ratio over time. Further disclosed are final articles and a process how to provide compositions and final articles having improved dyne retention behaviour.
(FR)La présente invention concerne un mélange de polypropylène-plastomère comprenant un plastomère à base d'éthylène, qui, après transformation en articles finaux et exposition à une modification de surface comme un traitement corona, présente un meilleur comportement de rétention en dyne et un meilleur rapport de rétention en dyne dans le temps. L'invention concerne en outre des articles finaux et un procédé permettant de fournir des compositions et des articles finaux présentant un meilleur comportement de rétention en dyne.
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)