| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber composition obtained by blending an uncured perfluoropolyether-type fluororubber composition having good solvent resistance, chemical resistance, heat resistance and low-temperature properties with a silicone rubber composition having good compression set and processability and provide an article produced by curing the rubber composition. SOLUTION: The rubber composition is produced by blending (a) a perfluoropolyether-type fluororubber composition having a crosslinking site of Si-CH=CH<SB>2</SB>with (b) a silicone rubber composition having the same crosslinking system. The molded rubber article is produced by molding and curing the rubber composition. COPYRIGHT: (C)2006,JPO&NCIPI
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