| abstract |
The present invention relates to a release film, and more specifically, to a release film including a polyester film and a release coating layer that is formed on one side or both sides of the polyester film, wherein the release coating layer is formed by applying an aqueous coating solution including a silicon-based binder resin and an aqueous silicon-based resin having a phenyl group as a crosslinker and crosslinking and curing it, thereby having the improved adhesion to substrate (smear/rub-off ) with the polyester film. |