Patent ID: 8137775
Filing Date: 2012-03-20
Classification: B29B,B29C,B29K,C08J,C08K,Y10T

Abstract:
1. A blow molded container made of an ethylene-vinyl alcohol copolymer resin composition comprising an ethylene-vinyl alcohol copolymer resin as the only ethylene-vinyl alcohol copolymer resin in the composition, wherein the composition contains 0.1 to 20 μmol/g, in terms of alkali metal, of an alkali metal salt (A) and 0 to 2 μmol/g of a carboxylate radical (C1) which is extracted through an immersion treatment in water at 95° C. for 10 hours, and wherein the degree of saponification of the ethylene-vinyl alcohol copolymer resin is 99.9 to 100 mol %.