Study on Orientable EVOH

摘要

Nippon Gohsei has studied orientability of biaxially oriented multilayer film containing EVOH (Ethylene vinylrnalcohol copolymer). This paper will review orientability of multilayer film containing EVOH and describe thernrequired properties of EVOH that is suitable for oriented film. This paper also describes how this understanding hasrnled to a newly designed EVOH for barrier oriented film applications.