The most fire plated ceramic packaging film is att

2022-07-25
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Recently, people have higher and higher requirements for food packaging, which leads to higher requirements for food packaging films. They are often required not only to have heat resistance and high barrier, but also to have good transparency and excellent microwave transmissibility, which solves the related technical difficulties. In recent years, it is planned to form more than 150 invention patents within 5 years, 10 major R & D achievements reaching the international first-class level and more than 300 invention patents within 10 years. It is a transparent ceramic coating with high functionality and good environmental adaptability. Although the price of this film is high at present, and its physical properties need to be further improved, it can be expected that it will occupy an important position in food packaging materials in the near future

ceramic plating, also known as CT film, was first developed and introduced into the market by Japan's big Japan printing company and Toyo ink company in 1996, and immediately attracted great attention from the packaging industry. The processing and coating method of ceramic film is similar to the common metal plating method, which is basically carried out according to the known processing method

the main requirements of this film are good transparency, excellent barrier, excellent cooking resistance, good microwave permeability, good environmental protection, and good mechanical properties

in the world, ceramic coated film was first used as condiment packaging material for thin solid surface. Because of its excellent packaging performance, it has attracted extensive attention and concern. Because this film has excellent taste retention, it is especially suitable for packaging volatile products such as naphthalene (camphor). Due to its excellent barrier property, in addition to being used as a high barrier packaging material for food packaging, it is expected to be used as a cover material on microwave containers, and as a packaging material in condiments, precision mechanical parts, electronic parts, drugs and medical instruments. With the further development of processing technology, if the cost of this film can be greatly reduced, it will be popularized and applied

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