| 摘要 |
PURPOSE:To provide releasant for golf ball by which a favorable releasability is obtained in a small amount thereof. CONSTITUTION:A releasant for golf ball is prepared by melting or dispersing a phosphonic acid containing polyfluorocarbon group represented by the general formula RfCnH2nPO(OH)2, in which Rf is polyfluorocarbon group having 4 to 20 carbon atoms, and n is an integer of 1-3, or its salt and silicone oil or wax in organic medium or aqueous medium. |
