Patent ID: 7641950
Filing Date: 2010-01-05
Classification: B29B,B29C,B29K,B60C,B65D,C08K,C08L,Y10T

Abstract:
1. A bottle comprising: (A) a polyester polymer comprising: based on 100 mole percent of the polycarboxylic acid compound residues and 100 mole percent polyhydroxyl compound residues in the polyester polymer, respectively; (B) a polyamide polymer obtained from a reactant comprising an allylic hydrogen atom, wherein the polyamide polymer is in an amount ranging from 0.10% wt. % to 10.0 wt. %, based on the weight of (A) and (B), having a C:A terminal group concentration ratio of 2:1 or more and a C+A terminal group concentration of at least 0.17 meq/g of polyamide polymer, wherein C represents a cumulative total of a terminal carboxyl group concentration and a terminal hydrocarbyl group concentration expressed in meq/g of polyamide, and A represents a terminal amine group concentration expressed in meq/g of polyamide; and (C) an oxygen scavenging transition metal catalyst.