发明名称 GOLF BALL
摘要 <p>A golf ball comprising a core, a cover, and a clear paint outer layer. The cover comprises 100 parts by weight of an ionomer resin, a light stabilizer and an ultraviolet (UV) absorber such that the total amount of the light stabilizer and the UV absorber is present in an amount of 0.1 to 5 parts by weight based on 100 parts by weight of the cover resin and an amount ratio of the light stabilizer / the UV absorber is from 75/25 to 25/75. The clear paint comprises a light stabilizer and a UV absorber in an amount of 0.1 to 20 parts by weight based on 100 parts by weight of the paint solid and an amount ratio of the light stabilizer / the UV absorber of 75/25 to 5/95. The clear paint further comprises a fluorescent whitening agent in an amount of 0.04 to 1.6 parts by weight based on 100 parts weight of the paint solid.</p>
申请公布号 AU595135(B2) 申请公布日期 1990.03.22
申请号 AU19880021995 申请日期 1988.09.08
申请人 SUMITOMO RUBBER INDUSTRIES, LTD. 发明人 KATSUTOSHI KITAOH;AKIHIKO HAMADA;MIKIO YAMADA
分类号 A63B37/00;A63B37/12;A63B37/14;C08L23/08;C09D5/22;F21K2/00;(IPC1-7):A63B37/12 主分类号 A63B37/00
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