| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a food container for a microwave oven storing a food for sale which is heated for cooking with the microwave oven and has a good appearance with transparency and gloss and has sufficient oil resistance and heat resistance even when a food with a high oil content is heated with the microwave oven. <P>SOLUTION: The food container for the microwave oven is prepared by laminating a slightly bi-axially oriented nylon film manufactured by the first orientation process that a film is bi-axially oriented slightly 2.0-4.0 times in the machine direction and 2.0-4.0 times in the transverse direction and after that heat-set is applied to the film, to a main layer, a plastic sheet and thermoforming the laminated sheet with a mold of a thermoforming machine and the food container is secondarily oriented by forming. <P>COPYRIGHT: (C)2008,JPO&INPIT |
