Films containing a sealant layer composition comprising: (1) polyethylene homopolymer, and ethylene/alpha-olefin copolymer, ethylene vinyl acetate copolymer, and ethylene/acrylate copolymer; and (2) elastomer, plastomer, ionomer, and carboxyl-modified polyethylene; when sealed...http://www.google.fr/patents/US7056593?utm_source=gb-gplus-shareBrevet US7056593 - Films having enhanced sealing characteristics and packages containing same
Films having enhanced sealing characteristics and packages containing same