Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2022-10-11 Hits:
General sterilization bags are generally heated at 120℃ below sterilization, most of which are made of two-layer to three-layer composite materials. The shelf life of food is more than half a year. Ultrahigh temperature sterilization bags are generally sterilized at 135℃. Bag-making materials are mostly more than three layers, with aluminum foil in the middle, and the shelf life is 1-2 years. Some are also produced with four or five layers of composite material.
The outer material of the cooking bag is mostly polyester film with a thickness of 10-16 microns, which plays the role of strengthening and high temperature resistance. The middle material is 11-12 micron aluminum foil, the main role is to isolate gas and water and shade the light; The inner material is used as a cooking bag for direct contact with food and thermal sealing, so the requirements for the inner material must not only meet the packaging health standards, but also require stable chemical properties, generally non-toxic polypropylene, 70-80 microns thick, HDPE and other polyolefin film can also be used.
At present, cooking bag is mainly used for packaging canned food, in Japan, Western Europe is also used for packaging drinks, juice and so on. With the improvement of people's living standard, the requirement of food packaging safety is more and more high, cooking bag food packaging will also face a rapid period of development.
Read recommendations:
biodegradable spout pouches custom
What are the aspects of food packaging?reusable Snack food bag Manufacturing
Popular recommendation
Pouch with handle
3L 5L Bag-In-Box Wine Dispenser Coffee/ Juice/ Water/ Oil Bag-In-Box With Valve
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
biodegradable spout pouches Manufacturing
properties of flexible packaging films Manufacturing
smart spout pouch supplier
flexible packaging houston
zip lock bag for coffee distributors
stand up spout pouch custom
reusable Snack food bag wholesale
What is a compound bag
Tell you how to distinguish the material of the vacuum packaging bag
The printing principle of composite bags.eco friendly spout pouches custom
The use of vacuum bag and the method of controlling its thickness
What are the packaging machinery and equipment?
What are the main uses of bag-in-box?
Pure Source: High quality liquid sealed packaging bag.juice bag in box wholesaler
The role of the coffee bag
Various common sense of plastic packaging bags.valve plastic coffee bag
What equipment is needed to produce plastic packaging bags
Talk about the advantages and applications of Spout Poubs
Food packaging bag sanitary performance.food eco friendly packaging
Analysis on the Application of Food Packaging Bags
What should be paid attention to when using vacuum packaging plastic bags?
Introduction to the performance of packaging bags.printed snack food bags
The high-quality characteristics of food composite bags play a key role in the market.printed snack
What is easy to tear film? Which products are suitable for easy tearing film?
The wide use of PVC packaging bags.vanishing coff packaging bag Manufacturing
What are the functions of biodegradable plastic bags?
Why can aluminum foil food packaging bags develop so quickly?
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
