| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gas-barrier laminated film excellent in gas-barrier property and its manufacturing method. <P>SOLUTION: The manufacturing method of the gas-barrier laminated film comprises a step wherein a mixture containing at least one alkoxysilane, an acid catalyst and a hydrophilic resin is applied to a polymer substrate film to form a coating layer. Here, the amount of the acid catalyst used for hydrolyzing the alkoxysilane is 0.3-5.0 mol equivalent against 1 equivalent alkoxysilane. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
