| 摘要 |
The present invention relates to flexible packaging films being dimensionally stable when prepared with a plurality of thermoplastic polymeric layers including a first layer comprising a polymer or copolymer having a glass transition temperature of greater than 50 DEG C., a second layer comprising an oxygen barrier material or an adhesive material, and positioned between the first and third layers, and a third layer comprising at least 30% by weight relative to the total weight of said layer of a polymer or copolymer having a glass transition temperature of greater than 50 DEG C. The flexible curl-resistant films according to the present invention also provide packages formed therefrom. |
