Multi-piece solid golf ball

   
   

The present invention provides a multi-piece solid golf ball, which is superior in flight distance, spin performance, shot feel and scuff resistance. The present invention relates to a multi-piece solid golf ball comprising a core consisting of a center and an intermediate layer, and a cover, wherein the center has a diameter of 25 to 40 mm, and a surface hardness (B) is higher than a central point hardness (A) of the center by not less than 15, the intermediate layer has a thickness of 0.5 to 8.0 mm, and a surface hardness of the intermediate layer (C) is higher than the (A) by 15 to 35, the cover comprises polyurethane-based thermoplastic elastomer as a main component, and has a thickness of 0.3 to 1.5 mm and a hardness (D) in Shore D hardness of 35 to 55, and the (D) is higher than the (D) by 3 to 25.

 
Web www.patentalert.com

< Pneumatic radial tire with inner carcass ply E*1 different from outer carcass ply E*2

< 1,2,4-Benzotriazine oxides as radiosensitizers and selective cytotoxic agents

> Simulation method for estimating performance of product made of viscoelastic material

> Assembling method of tire and wheel rim

~ 00181