| abstract |
Provided are a laminate having excellent alkali resistance and interlayer adhesion under high temperature, and a method for producing the laminate. An uncrosslinked laminate having a layer of a first composition containing a copolymer having a fluorine atom and a layer of a second composition containing a non-fluorinated elastic polymer is produced, and then the first composition. And the second composition is crosslinked to produce a laminate having a first layer composed of a crosslinked product of the first composition and a second layer composed of a crosslinked product of the second composition. When the first composition and the second composition contain a common cross-linking aid, the absolute value of the cross-linking rate difference between the first composition and the second composition is 0.30 or less. There is a method for manufacturing a laminate. |