可微波包装材料的应用原理特点浅析  

Analysis on the Application Principle of Microwavable Packaging Materials

作　　者：袁胜远 

出　　处：《包装前沿》2017年第6期24-26,共3页PACKAGING FOREFRONT

摘　　要：摘要：微波感受膜采用了真空镀铝的PET薄膜，铝分子吸收微波能并且同时产生辐射能，随后变成辐射热，形成第二次加热源，使食物靠近包装的外表被加热（微波加热是从食物内部开始加热），食物表面变得焦黄松脆。The microwave sensing film uses a vacuum- aluminized PET film, which absorbs microwave energy and generates radiant energy, and then becomes radiant heat to form the second heating source to heat the food close to the surface of the package （microwave heating is from inside the food began to heat）,and makes the food surface becoming browned and crisp.

关 键 词：包装材料 微波能 PET薄膜 原理 应用 真空镀铝 加热源 分子吸收 

分 类 号：TB484.3[一般工业技术—包装工程]