INFLATABLE LATEX NEOPRENE BLADDER

摘要

PROBLEM TO BE SOLVED: To provide a neoprene bladder for an inflatable sportball which possesses low air permeability and good bounce and rebound capabilities and also has superior resiliency and air retention, and a method of manufacturing a neoprene bladder.;SOLUTION: A bladder is manufactured from neoprene latex, and has a spherical or polygonal spheroid shape having less than 2% sphericity in a state of being inflated firmly. The bladder further includes a barrier layer.;COPYRIGHT: (C)2014,JPO&INPIT