| 摘要 |
<p>Bonding compositions which are useful for bonding polyesters (including copolyesters) to poly-(vinyl alcohol) (including copolymers thereof) to form a laminate. The bonding compositions comprise a poly(ester amide) having a) a thin film deformation temperature transition which is 1) greater than 70oC, 2) not greater than 50oC lower nor 25oC higher than the glass transition temperature of the polyester or copolyester to be bonded and b) a T-peel strength in the laminate of at least 0.02 Kg/cm. </p> |
