Title:
ゴルフボール用有機硫黄化合物の選定方法、ゴルフボールの製造方法、及び、ゴルフボール
Document Type and Number:
Japanese Patent JP5566275
Kind Code:
B2
Abstract:
An object of the present invention is to provide a golf ball having high resilience. The gist of the present invention resides in selecting an organic sulfur compound used for a golf ball rubber composition containing (a) a base rubber, (b) a co-crosslinking agent, (c) a crosslinking initiator, and (d) the organic sulfur compound from organic sulfur compounds having specific structures such that a sum of substituent constants of the substituents X in a structure represented by the following formula (4) is 0.2 or more and SP value of the structure represented by the following formula (4) is in a range from 19.0 (J/cm3)1/2 to 24.0 (J/cm3)1/2 and using the same.
Inventors:
Ayaka Hibi
Chiemi Mikura
Kazuhisa Fushihara
Yumi Kanemitsu
Mikio Yamada
Chiemi Mikura
Kazuhisa Fushihara
Yumi Kanemitsu
Mikio Yamada
Application Number:
JP2010266800A
Publication Date:
August 06, 2014
Filing Date:
November 30, 2010
Export Citation:
Assignee:
Dunlop Sports Co., Ltd.
International Classes:
A63B37/00; A63B45/00
Domestic Patent References:
| JP2003164546A | ||||
| JP2003164545A | ||||
| JP2002224244A | ||||
| JP2001327629A |
Attorney, Agent or Firm:
Osamu Futakuchi