| abstract |
The present invention relates to a base film, wherein at least one layer of a water-soluble resin layer and a polylactic acid resin layer are laminated on at least one surface of a base film, the thickness of the water-soluble resin layer is 0.1 to 15 占 퐉 and the thickness of the polylactic acid resin layer is 10 to 500 nm The laminated film being characterized in that By such a constitution, it is possible to easily peel the water-soluble resin layer and the polylactic acid resin layer from the base film, to have excellent followability, adherence and covering property to a flexible and curved adherend, It is possible to obtain a laminated film most suitable as an external preparation for skin such as wound dressing, an adhesion inhibitor, and a skin care product. |