| 摘要 |
PURPOSE: A wiper blade composition is provided to remove material generating potential difference, to remove rainwater, dust together with an film attached on a front glass of a vehicle at the same time by only operating a wiper blade without a separate operation. CONSTITUTION: A wiper blade composition comprises a metal powder, a binder, and a hardener. A comprised amount of the metal powder is 40-1000 parts by weight based on 100.0 parts by weight of the binder and the hardener. The metal powder is two or more kinds selected from lithium powder, barium powder, calcium powder, sodium powder, magnesium powder, aluminum powder, zinc powder, nickel powder, tin powder, lead powder, copper powder, silver powder, and gold powder. The average particle diameter of the metal powder is 1 nm- 60 micron. |
