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:
Understand the wholesale prices of plastic packaging bags
What material is good for vacuum Vacuum Zipper Bag?zipper vacuum sealer bag
Popular recommendation
125g 250g 500g 1kg Aluminum Foil Flat Bottom Coffee Bean Bags With Valve
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
coffee grinds pouch Processing
pouch with handle supplier
pouch with handle manufacture
wine bag in box Vendor
bag in box custom
spout pouch packaging Vendor
spout pouch bag wholesale
Bag material shelf life analysis of food packaging bags
Hitting the pain points of gift box packaging directly, three simple points make packaging customiza
Types of coffee bag
Coffee bags and coffee
What is the sealing length of the bag in box?
What is the quality of degradable plastic bags?
Snack food bag bulk wholesale.Learn about composite materials for food packaging bags
What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil
Introduction to Barcodes for Packaging Bags
The design of rice packaging bags should focus on brand concept and color positioning
How to choose a good Plastic Bugble Mailer Bags?biodegradable clear mailing bags Vendor
The shelf life of the bag in the BIB box is longer.bag in box juice dispenser
New requirements for food packaging bag design, very important
Ordinary plastic bag material summary.kraft paper pouch pouches
paper snack food bag wholesale.Briefly introduce food packaging bags
The development trend of domestic food packaging.printed snack food bags distributors
kraft paper pouch pouches price.What is the reason for the fogging of plastic packaging bags
Let me talk about KRAFT Spout Pouch.stand up spout pouch manufacturers
pouch with spout Factory.What hazards do unqualified food packaging bags bring
mini pet food bag sales.How to control the thickness of food packaging bags
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
