The present invention is directed towards the novel use of polyether-amide block copolymer to form center core shells for use in liquid filled golf balls. Wound golf balls of the present invention which employ liquid filled centers formed from polyether-amide block copolymer exhibit the same or superior in-play characteristics such as initial velocity as compared to conventional wound golf balls.
申请公布号
US5836831(A)
申请公布日期
1998.11.17
申请号
US19960691756
申请日期
1996.08.02
申请人
ACUSHNET COMPANY
发明人
STANTON, LAWRENCE E.;REID, JR., WALTER L.;SCOLAMIERO, STEPHEN K.;DALTON, JEFFREY L.;RAJAGOPALAN MURALI