New Trends in Innovation and Sustainability for Stock Bags
High temperature cooking bags are often the problems and solutions
by：Kolysen
2021-01-17
high temperature cooking bags we usually define it is after high temperature sterilization ( 120℃~135℃） Heating processing compound plastic film bag, packaging hygiene, practical, good at preserving, take out and serve etc, and is a popular consumer favorite way of packing.
but in the process of high temperature cooking packaging, also can produce all kinds of problems, the following is for you to explain some problems and its solution method.
the first is that the use of solvents including adhesive and ink requirements & ndash; High quality, high purity, non-toxic, tasteless, odourless, no residual solvent, should not contain benzene, toluene, xylene, cyclohexanone, or other high boiling point solvent.
then, often appear the retort pouch to take off the layer of reasons including ink or damp and hot glue bonding strength is not enough, flexible packaging production enterprises of ink or glue, ink, glue and use the operating problems of compatibility between film and film problem.
*, we were to solve these problems, carefully observe the problems generated in which link, is related to materials, and check whether the production process is done correctly, can suit the remedy to the case, to solve the problem.
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