To obtain a water repellent composite material attained by applying a material made of fluorine-containing polymer having excellent adhesive properties to a base material as the base material without necessity of complicated process.
A material made of functional group-containing fluoroethylenic polymer having a functional group obtained by copolymerizing 0.05 to 30 mol.% of at least one type of monomer of functional group-containing fluoroethylenic monomer having at least one type of functional group selected from a group consisting of hydroxyl group, carboxylic group, carboxylate, carboxyester group and epoxy group and 70 to 99.95 mol.% of at least one type of monomer of fluoroethylenic monomer containing no previous functional group is applied to a base material.
TANAKA YOSHITO
KUMEGAWA MASAHIRO
OKA NORITOSHI
SANEMASA HISATO
SHIMIZU TETSUO
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