BLENDS OF AND METHODS OF BLENDING EVOH POLYMERS AND ETHYLENE BASED POLYMERS HAVING IMPROVED ENVIRONMENTAL STRESS CRACKING OR ENVIRONMENTAL FATIGUE RESISTANCE AND PRODUCTS THEREFROM

摘要

The ethylene vinyl alcohol polymers, and ethylene with a carbon number of 2 or more alpha-olefins and ethylenically unsaturated carboxylic ester monomer environmental stress crack resistance, or environmental fatigue resistance which contain an ethylene-based polymer of at least one monomer selected from the group consisting of improved blend composition. Flexible product can be produced by cooling the blend to a heated molding the molten blend into a desired shape above its melting point and then molded to below its melting point.