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Pub. No.:    WO/2013/156533    International Application No.:    PCT/EP2013/058021
Publication Date: 24.10.2013 International Filing Date: 17.04.2013
B65B 21/24 (2006.01), B65B 53/06 (2006.01), B65B 11/00 (2006.01), C08L 23/00 (2006.01)
Applicants: BOREALIS AG [AT/AT]; IZD Tower Wagramerstrasse 17-19 A-1220 Vienna (AT)
Inventors: NIEDERSUESS, Peter; (AT).
AARNIO, Minna; (AT).
CAVACAS, Paulo; (PT)
Agent: CAMPBELL, Neil; Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD (GB)
Priority Data:
12164653.3 18.04.2012 EP
Abstract: front page image
(EN)A process for collation shrink wrapping an object which comprises a plurality of individual product containers, preferably substantially identical product containers. comprising: (i) obtaining a collation shrink film comprising a multimodal linear low density polyethylene (LLDPE), said film being a stretched film which is uniaxially oriented in the machine direct ion (MD) in a draw ratio of at least 1 :3; (ii) wrapping said object in said film; (iii) heating said object wrapped in the film in order to collation shrink said film around said object.
(FR)Processus d'enveloppement par rétraction de regroupement d'un objet qui comprend une pluralité de récipients de produit individuels, de préférence des récipients de produit sensiblement identiques, consistant à : (i) obtenir un film rétractable de regroupement comprenant un polyéthylène basse densité linéaire (LLDPE) multimodal, ledit film étant un film étiré qui est orienté de façon uniaxiale dans la direction de machine (MD) selon un rapport d'étirage d'au moins 1:3 ; (ii) envelopper ledit objet dans ledit film ; (iii) chauffer ledit objet enveloppé dans le film afin de rétracter par regroupement ledit film autour dudit objet.
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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)