The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2015
Filed:
Nov. 23, 2011
Applicants:
Kazuyoshi Shiga, Kobe, JP;
Ryo Murakami, Kobe, JP;
Takahiro Shigemitsu, Kobe, JP;
Inventors:
Assignee:
SRI Sports Limited, Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 37/04 (2006.01); A63B 37/06 (2006.01); A63B 37/00 (2006.01); C08K 5/098 (2006.01);
U.S. Cl.
CPC ...
A63B 37/0036 (2013.01); A63B 37/0048 (2013.01); A63B 37/0051 (2013.01); A63B 37/0061 (2013.01); A63B 37/0062 (2013.01); A63B 37/0064 (2013.01); A63B 37/0065 (2013.01); A63B 37/0059 (2013.01); C08K 5/098 (2013.01); A63B 37/0003 (2013.01); A63B 37/0004 (2013.01); A63B 37/0075 (2013.01); A63B 37/0076 (2013.01); A63B 37/0078 (2013.01); A63B 37/008 (2013.01); A63B 2037/0079 (2013.01);
Abstract
An object of the present invention is to provide a golf ball resin composition excellent in resilience. Another object of the present invention is to provide a golf ball excellent in a shot feeling and resilience. The golf ball resin composition of the present invention is characterized in that a storage modulus E' (Pa) and a loss modulus E″ (Pa) satisfy a following expression;log()≧−6.08when measured at the conditions of the temperature of 12° C., the oscillation frequency of 10 Hz, and a strain of 0.05% in a tensile mode using a dynamic viscoelasticity measuring apparatus.