| 초록 |
The present invention relates to a protective film for automobiles and mobile phones, interior, etc. Sprecifically, our films have a self-healing (elastomer recovery) function such as an anti-fouling, and slippery function. In addition, the films show an excellent stretchability, solvent resistance and good adhesion to corners or cuved portions of a vehicle. A top coating layer capable of elastomer-rocovery is formed on one of the stretchable transparent base films such as a polyurethane (PU), a thermoplastic polyurethane(TPU), and a polyethylene terphthalate(PET) film. An adhesive coating layer coated with a transparent adhesive is formed on the backside of the base films. In this invention, we provide a protective film for automobiles and mobile phones, which is formed by laminating releaging paper on a lover part of an adhesive coating layer. The Thickness of the top coating layer is 10 to 30 ㎛. This layer can be dried at 100℃ to 130℃ for crosslinking. |
