| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gas barrier laminated film with advantages such as transparency, excellent gas barrier properties, low dependability upon temperature and humidity, outstanding physical properties, e.g. impact resistance and further, successful tearability, straight line cutting properties and applicability as a heat-sealable resin layer (heat sealant) having extremely useful easy-tearability. <P>SOLUTION: The gas barrier laminated film with easy tearability is characterized in that: a plasma protecting layer is formed on one surface of a monoaxial stretched polyethylene-based resin film with straight line tearability, and further, a layer or not less than two layers of vapor deposited film of a barrier inorganic oxide by a chemical gas phase growth process, are formed on the surface of the plasma protecting layer. In addition, a primer agent layer is formed on the vapor deposited film of the barrier inorganic oxide. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
