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:
May. 16, 2000
Filed:
Jul. 22, 1997
Shuichi Yamamoto, Ohmiya, JP;
Etsuji Akimaru, Ohmiya, JP;
Shigeru Noguchi, Ohmiya, JP;
Takashi Ohira, Chichibu, JP;
Hiroto Sasaki, Chichibu, JP;
Susumu Muta, Chichibu, JP;
Cashew Co., Ltd., Saitama-ken, JP;
Bridgestone Sports Co., Ltd., Tokyo, JP;
Abstract
A coating composition for a golf ball which comprises a non-yellowing polyisocyanate and a hydroxyl group-containing polyester obtained by reacting a polyhydric alcohol, at least a part of which has an alicyclic structure in the molecule, with a polybasic acid component, and a golf ball whose body is coated with the above coating composition. When said coating composition is used, a high durability is achieved even when a white enamel coating is omitted from the lower layer part of the coating and the coating step can be shortened.