| abstract |
The present invention provides a moisture-permeable waterproof fabric excellent in moisture permeability, water resistance and washing resistance. The moisture-permeable waterproof fabric of the present invention has a moisture-permeable waterproof fabric comprising an intermediate layer containing a fluorine-containing polymer and a moisture-permeable waterproof layer containing a synthetic resin, wherein the fluorine-containing polymer has the following (a) To the repeating unit derived from (c), and the dynamic viscoelasticity at 160 ° C is 400 Pa. Above s, formula (a): CH2=C(-X)-C(=O)-YZ-Rf is a fluorine-containing monomer [wherein, X is a hydrogen atom or a methyl group, and Y is -O- Or -NH-, Z is a direct bond or a divalent organic group, Rf is a fluoroalkyl group having 1 to 6 carbon atoms; (b) a halogenated olefin monomer; and (c) a fluorine-free atom if necessary And a non-fluorine monomer having at least one carbon-carbon double bond. |