| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a weather-resistant, gas-barrier film which maintains a high peel strength and excellent gas-barrier properties at high temperature and high humidity in an ultraviolet-irradiated environment. <P>SOLUTION: The gas-barrier film has a base film, a weather-resistant coating layer formed on at least one side of the base film, and a thin inorganic film formed on the surface of the coat layer. The weather-resistant coating layer is produced by crosslinking a modified polyvinyl alcohol. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
