WIPER BLADE, METHOD OF WIPING A SURFACE TREATED WITH A WATER-REPELLENT AND METHOD FOR PRODUCTION THEREOF.

摘要

A wiper blade comprising a blade main body made of a rubber elastomer and a surface coating layer consisting of a fluorocarbon resin containing reactive groups inside the molecules and a curing agent having reactivity with the reactive groups and provided on the surface of the main body, wherein the surface coating layer is formed on only both sides of the blade main body. Therefore, the wiper has a high flexibility, high recovery properties, a high durability, and a wiping performance without squeal and vibration, and can keep the wiping performance for a long time.