HIGH-DAMPING BEARING AND RUBBER COMPOSITION THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a high-damping bearing which can stably exert a high damping property and an excellent rigidity, even when the bearing is repeatedly subjected to shear deformation, and a rubber composition used therefor. SOLUTION: The rubber composition for the high-damping bearing contains 100 pts.mass rubber component, 5-55 pts.mass agglomerate of quartz and kaolinite and 10-55 pts.mass petroleum resin. The high-damping bearing is obtained by alternately stacking the rubber composition and a rigid sheet. COPYRIGHT: (C)2005,JPO&NCIPI