Application of high temperature cooking material
Release time:
2020-10-29
With the improvement of people's living standards and strict quality of life, the food industry has improved the technology of many products, increased the production speed, extended the shelf life of food, and increased the food with high temperature sterilization requirements. Food packaging also conforms to the technological requirements of sterilization, and high temperature sterilization packaging materials have appeared, The scope of application includes cooked food packaging, seafood snack packaging, zongzi packaging, pickles packaging, etc.
With the improvement of people's living standards and strict quality of life, the food industry has improved the technology of many products, increased the production speed, extended the shelf life of food, and increased the food with high temperature sterilization requirements. Food packaging also conforms to the technological requirements of sterilization, and high temperature sterilization packaging materials have appeared, The scope of application includes cooked food packaging, seafood snack packaging, zongzi packaging, pickles packaging, etc.
The high-temperature cooking bag can withstand a temperature of 121-135 degrees, and the time is generally about 30 minutes. The more commonly used materials are PA/RCPP,PA/AL/RCPP. RCPP is a cooking grade CPP film, which is better than ordinary CPP film heat resistance, can withstand 121 degrees and higher temperatures.
Another kind of high temperature resistant material PVDC, this material occupies an important position in the food packaging industry. It can not only withstand high temperature cooking, but also has high barrier properties. This film has been widely used in China's food industry, and the use of ham sausage casings is common. Such materials are mainly used in the field of packaging with strict restrictions and requirements on oxygen and water vapor transmission, such:
1. The packaging of various cooked meat products (vacuum bagging, heated stretch forming packaging) can be stored at room temperature with a shelf life of more than one month.
2. Aseptic packaging for fresh milk, stored at room temperature, with a shelf life of 3 months.
3. Long-term storage of concentrated juice, jam, vacuum aseptic packaging.
4, contains high protein, high fat, with fragrant, crisp, puffy, crisp performance, in the storage and circulation process does not allow a little oxidation deterioration and does not allow a little moisture absorption and deliquescence of food packaging, such as advanced baked food, coffee, oatmeal, fried food, especially fried fruit and so on.
5. Pharmaceutical packaging, cosmetic packaging and so on
In short, different high-temperature cooking materials are widely used and are generally made through a composite process. The emergence of different high-temperature cooking materials will raise the level of packaging quality to a new stage. After continuous design and development, our company has successfully provided customers with high-temperature cooking and easy-to-tear material packaging products, bringing better packaging bag solutions for the majority of users.
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