| 摘要 |
PURPOSE:To provide an easily-slidable transparent polyester film which is excellent in easily-slidable properties, transparency, cutting resistance, smoothness and easily-adhesive properties and suitable for use of a magnetic material, graphics, a diazo photosensitive film, a photographic film, a packaging film, an electric insulation film and tracing. CONSTITUTION:This is an easily-slidadable transparent polyester film possessing at least 1 X10<5> pieces/mm<2> of substantially coreless protrusions comprised of a self-crosslinking acrylic emulsion and silane coupling agent on at least one side of the film. |
