A heat-shrinkable multilayer film comprises (A) a first layer, which is an outer layer, and which comprises polyolefin; (B) a second layer comprising at least one member selected from the group consisting of polyolefin, polystyrene, and polyurethane; (C) a third layer comprising at least one member selected...http://www.google.fr/patents/US6610392?utm_source=gb-gplus-shareBrevet US6610392 - Heat-shrinkable multilayer packaging film comprising inner layer comprising a polyester
Heat-shrinkable multilayer packaging film comprising inner layer comprising ...
