Tel: +86 188 2689 9458
source:other news release time:2023-09-25 Hits:

As we all know, this type of composite food bag is no longer indispensable in Chinese people's lives, and the demand for this type of bag in the food bag market is also increasing. Today, let's take a look together.
Classification of composite food packaging bags: 1. According to the composite form, it is divided into single-layer plastic packaging bags and composite grade plastic packaging bags. Single layer plastic packaging bags, mostly made of PE. Mainly made of plastic film, there are also heat sealing grade BOPP. The characteristics of single-layer plastic packaging bags: 1) cheap price, 2) surface printing process, 3) mostly using benzene soluble ink, 4) due to the ink on the surface of the printing layer, compared to gravure printing composite plastic packaging bags, it is easy to fade. 5) It is commonly used in clothing packaging bags and ordinary food packaging. 6) It belongs to low-end packaging. The characteristics of plastic packaging bags: 1) The price is relatively expensive compared to single-layer plastic packaging bags; 2) Image gravure printing is used. 3) Due to the promotion of benzene free and ketone free ink in China, more and more manufacturers are using benzene free and ketone free ink. However, some manufacturers are still using benzene soluble ink to reduce costs. 4) Due to its use of gravure printing, the printing ink is located on the inner side of the printing layer, and then compounded, so as not to cause color discoloration due to friction, oxidation, and other issues, which is much longer than the surface printing of single-layer plastic packaging bags. 5) Composite plastic packaging bags have a wide range of applications, including in the food industry, chemical industry, daily necessities, etc. They are increasingly used for their exquisite printing and functional enhancement. 7) Belonging to mid to high-end packaging, it is divided into general packaging and specialized packaging according to packaging functions.
Read recommendations:
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
biodegradable spout pouches price
What is the quality of degradable plastic bags?
What is the difference between rice vacuum bags and rice woven bags
Popular recommendation
Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S
Super pouch
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
bag in box wine Manufacturing
coffee scrub pouch price
spout pouch bags company
stand up coffee bag
pouch flexible packaging price
mulberry mini pouch with handle manufacture
green coffee pouch price
Shaped Pouches: The Ultimate Guide
What are the packaging forms for beverages and liquid food?
Analyze the composition of plastic packaging bags
What should be paid attention to in the customized production of rice packaging bags.super pouch too
aluminum foil bags for cooking manufacture.Future development trend of facial mask packaging bags
The development trend of domestic food packaging.vanishing coff packaging bag Processing
Advantages of coffee bags
Thermal insulation: the guardian of temperature
Qualified packaging: Face is good, but lining is good.
The difference between liquid bags and regular packaging bags
Hazards and detection methods of solvent residues in food flexible packaging.mini Snack food bag com
Can I use a vacuum bag to keep food safe?
What is the purpose of the barcode on food packaging bags?
The difference between aluminum foil bag and aluminum plated bag.
Do you know the manufacturing process of high -temperature steaming bags?kraft paper pouch envelope
Introduce common sealing methods for food packaging bags
How to protect food packaging bags specifically.mini Snack food bag manufacturer
What kind of garbage is food packaging bag?
Advantages of sterile bags
Reasons for controlling the thickness of vacuum packaging bags