Golfball mit Darin Enthaltenem Thermoplastischem Polyurethan

Details

Veröffentlichungs-Nr.

EP2402063

Aktenzeichen

EP11172094

Anmeldetag

30. Juni 2011

Veröffentlichung

30. März 2016

Erteilung

30. März 2016

Rechtsraum

EP

IPC

A63B37/12A63B37/00

Abstract

A rebound resilient golf ball having an core layer or layers with one or more cores, a scuff resistant cover of thermoplastic polyurethane surrounding the core layer or layers, and optionally a mantle layer positioned between the cover and the core layer or layers. The cover is made from a dendritic thermoplastic polyurethane that includes an isocyanate monomer and a hyper branched polyol, optional additional polyols, and one or more chain extenders. An optional mantle layer may also be made of thermoplastic polyurethane, particularly a dendritic thermoplastic polyurethane.

Anmelder

Firmen

NIKE Innovate C.V.
Nike International Ltd.

Land

🇺🇸 USA

Fachgebiete