陶瓷膜也称G T膜,1996年由日本印刷公司和东洋油墨公司开发引入市场,并立即引起了包装行业的极大注意。陶瓷膜的加工镀膜方法与通常的镀金属方法相似,基本上按我们已知的加工法进行。近年来,人们对食品包装的要求越来越高,对食品包装膜也提出了更高的要求,如耐热性、高阻隔性、 Ceramic film, also known as G T film, was introduced to the market by Japanese printing companies and Toyo Ink Co., Ltd. in 1996 and immediately caught the attention of the packaging industry. The process of ceramic film coating method and the usual metallization method is similar, basically according to our known processing methods. In recent years, people have higher and higher requirements on food packaging and higher requirements on food packaging films, such as heat resistance, high barrier property,