Document Type and Number:
Japanese Patent JP3639510
PROBLEM TO BE SOLVED: To provide a golf ball having excellent durability.
SOLUTION: At least one of cover layers of the golf ball consisting of a cover and core is characterized in that a polymer containing (1) a first monomer component containing a first olefin monomer having 2 to 8 carbon atoms; (2) a second monomer component containing acrylates having 4 to 22 carbon atoms based on unsaturated carboxylic acid; and (3) an arbitrary third monomer component containing at least one monomer selected from the group consisting of carbon monoxide, sulfur dioxide, anhydrous monomer, unsaturated monocarboxylic acid, second olefin having 2 to 8 carbon atoms and vinyl ester or vinyl ether of alkyl acid having 4 to 21 carbon atoms is formed.
More Like This:
January 21, 2005
November 20, 1996
A63B37/00; A63B37/04; A63B37/12; A63B45/00; C08F8/42; C08F8/44; C08F210/00; C08F216/12; C08F218/10; C08F220/00; C08F220/04; C08F220/10; C08F255/00; C08G67/02; C08G75/22; C08J5/00; C08L23/26; C08L101/00; (IPC1-7): A63B37/00; A63B37/04; A63B37/12; C08F8/42