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1. (WO2001003922) A MULTILAYER HEAT-SHRINKABLE PLASTIC FILM WITH BARRIER CHARACTERISTICS

Pub. No.:    WO/2001/003922    International Application No.:    PCT/EP2000/006567
Publication Date: Fri Jan 19 00:59:59 CET 2001 International Filing Date: Wed Jul 12 01:59:59 CEST 2000
IPC: B32B 27/34
Applicants: TECNO COATING ENGINEERING S.R.L.
ZANELLA, Marco
GINI, Alessandro
PRANDI, Paolo
Inventors: ZANELLA, Marco
GINI, Alessandro
PRANDI, Paolo
Title: A MULTILAYER HEAT-SHRINKABLE PLASTIC FILM WITH BARRIER CHARACTERISTICS
Abstract:
A biaxially oriented heat-shrinkable not cross-linked plastic film composed of five, seven or nine coextruded layers characterised in that the core layer is comprising semi-aromatic and amorphous copolyamides or blend of the same, with gas barrier properties and high mechanical strength.