| 摘要 |
PROBLEM TO BE SOLVED: To provide an aqueous composition for vulcanizing fluororubber capa ble of producing a coating having heat-resistant, wear-resistant, and flexible. SOLUTION: The aqueous composition for vulcanizing fluororubber comprises fluororubber, a fluorine-containing block copolymer having an elastomeric fluorine-containing polymer chain segment and a non-elastomeric fluorine- containing polymer chain segment, a vulcanizing agent, and water.
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