| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an addition-curable silicone rubber composition giving a silicone rubber cured product not only having high strength after curing but also having high tear strength and high elongation, and to provide a silicone rubber cured product obtained by curing the composition. <P>SOLUTION: The addition-curable silicone rubber composition is obtained by using a polymer having more than a certain amount of alkenyl groups, a polymer having less than the certain amount of alkenyl groups and a third polymer free of the alkenyl group, at a certain ratio of these three kinds of polymers, and blended with reinforcing silica. <P>COPYRIGHT: (C)2012,JPO&INPIT |
