Title:
柔軟で弾性のある二峰性アイオノマーのカバーを有するゴルフボール
Document Type and Number:
Japanese Patent JP4303681
Kind Code:
B2
Abstract:
Disclosed are golf balls having soft, resilient bimodal ionomeric covers with improved softness and scuff resistance and methods for their preparation. The soft, resilient bimodal ionomeric covers comprise at least partially neutralized mixtures of carboxylate functionalized terpolymers (molecular weight between about 80,000 and 500,000) with carboxylate functionalized ethylene low copolymers (molecular weight between about 2,000 and 30,000).
Inventors:
John Chuchen
Application Number:
JP2004540237A
Publication Date:
July 29, 2009
Filing Date:
September 25, 2003
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
A63B37/00; A63B37/12; A63B45/00; C08L23/08
Domestic Patent References:
| JP9176429A | ||||
| JP6192512A | ||||
| JP2000157646A | ||||
| JP2001348467A | ||||
| JP2000102628A |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe
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