Tel: +86 188 2689 9458
source:other news release time:2023-09-19 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:
China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag
refillable spout pouches wholesaler
bag in box packaging Production
Kraft paper spout pouch bag in line with the theme of environmental protection in the world
The packaging manufacturer tells you how to choose flexible packaging materials.reusable Snack food
Popular recommendation
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
Super pouch
flexible packaging houston price
clear spout pouch maker
recyclable spout pouches manufacturer
coffee grinds pouches custom
biodegradable spout pouches Vendor
spout pouch packaging bags
juice bag in box Processing
Development Trend of Aluminum Foil Ton Bag Industry.aluminum foil bag large
Qualified packaging: Face is good, but lining is good.
How are the bags classified?
How to inspect the appearance of vacuum bag?
How to correctly choose plastic bags for food? Teach you a few tricks
How did the bag pattern come from?
Characteristics of food composite bags.flexible packaging film roll pouches Solution
What is the quality of degradable plastic bags?
What are the interactions between the packaging material and the object to be packaged
History and Briefing of Ziplock Pouch
What are the advantages and characteristics of co-extrusion vacuum bags
How to choose aluminum foil packaging bags?
Application of Bag in Box Packaging
How much do you know about the processing of vacuum packed corn?
clear spout pouch Manufacturing.Talk about the production process of food packaging bags
Tell you how to choose a food vacuum bag.food vacuum bag
Requirements and standards for medical packaging bags
Introduction to materials used in various express delivery bags and bags
Plastic particle aluminum foil bag.aluminium foil coffee bag
The manufacturer distinguishes between high-temperature vacuum bags and frozen vacuum bags for you.v