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1. (WO2016100277) MULTILAYER FILM STRUCTURES COMPRISING DELAMINATION LAYER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/100277    International Application No.:    PCT/US2015/065702
Publication Date: 23.06.2016 International Filing Date: 15.12.2015
IPC:
B32B 27/08 (2006.01), B32B 7/06 (2006.01), B32B 27/34 (2006.01), B29C 47/06 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; Chestnut Run Plaza 974 Centre Road, P.O. Box 2915 Wilmington, Delaware 19805 (US)
Inventors: HAUSMANN, Karlheinz; (CH).
TROUILHET, Yves M.; (CH).
SCHIFFMANN, Juergen; (DE)
Agent: BROWN, Richard J.; (US)
Priority Data:
62/094,145 19.12.2014 US
Title (EN) MULTILAYER FILM STRUCTURES COMPRISING DELAMINATION LAYER
(FR) STRUCTURES DE FILM MULTICOUCHE COMPORTANT UNE COUCHE DE DÉLAMINAGE
Abstract: front page image
(EN)Disclosed is a coextruded bi-axially oriented multilayer film structure obtainable in a triple bubble process comprising an external layer, a polyamide layer, a delamination layer and a sealant layer, which can be used in packaging applications, in particular in food packaging applications.
(FR)La présente invention concerne une structure de film multicouche coextrudée à orientation biaxiale pouvant être obtenue par un procédé à triple bulle comportant une couche externe, une couche polyamide, une couche de délaminage et une couche d'agent d'étanchéité, qui peut être utilisée dans des applications d'emballage, en particulier dans des applications d'emballage d'aliments.
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)