| abstract |
The present invention is a laminate comprising a rubber layer (A) and a fluororesin layer (B) laminated on the rubber layer (A), wherein the rubber layer (A) is a rubber composition for vulcanization. The rubber composition for vulcanization is composed of epichlorohydrin rubber (a1), 1,8-diazabicyclo (5.4.0) undecene-7 and a salt thereof, 1,5-diazabicyclo (4.3 0.0) -nonene-5 and at least one compound (a2) selected from the group consisting of salts thereof, an epoxy resin (a3), a water-carrying substance (a4), and the fluororesin layer (B) It is a layer formed from a fluoropolymer composition, and the fluoropolymer composition relates to a laminate comprising a fluoropolymer (b1) having copolymerized units derived from chlorotrifluoroethylene. |