| abstract |
The present invention provides a crosslinkable composition comprising a fluorine-containing rubber, a crosslinking agent and an additive, a laminated article having a rubber layer formed by using the composition, and a hose. The crosslinkable composition comprises a fluorine-containing rubber, a crosslinking agent and an additive, in which the additive is at least one compound selected from the group consisting of a compound represented by the formula (1): n n nwherein R 1 , R 2 and R 3 are the same or different and each is hydrogen atom or a monovalent organic group having 1 to 30 carbon atoms; X 1− is a monovalent anion, n na compound represented by the formula (2): n nwherein n is 0 or an integer of 1 to 50, and n na compound represented by the formula (3): |