Search International and National Patent Collections

1. (WO2017180690) VACUUM SKIN PACKAGE HAVING lMPLOSION-RESISTANT TOP WEB

Pub. No.:    WO/2017/180690    International Application No.:    PCT/US2017/027116
Publication Date: Fri Oct 20 01:59:59 CEST 2017 International Filing Date: Thu Apr 13 01:59:59 CEST 2017
IPC: B32B 27/32
B65D 75/30
B29C 47/06
Applicants: CRYOVAC, INC.
Inventors: BABROWICZ, Robert
Title: VACUUM SKIN PACKAGE HAVING lMPLOSION-RESISTANT TOP WEB
Abstract:
A packaged product has a product surrounded by a vacuum skin package. The vacuum skin package has a support member and an implosion-resistant thermoplastic top web. The top web conforms with both the upper surface of the product, and an uncovered portion of the upper surface of the support member. The thermoplastic top web comprises an ethylene/α-olefin copolymer in an amount of from 55 wt % to 85 wt %, based on total weight of top web, and/or a blend of ethylene/α-olefin copolymer and cyclic olefin copolymer. Also disclosed is a vacuum skin package containing the implosion-resistant top web.