Tel: +86 188 2689 9458
source:other news release time:2022-09-20 Hits:

The commodity of the packaging itself is becoming more and more obvious. It has become a special product that is no longer attached to the production of commodities, and a widely used product that all commodities are inseparable from.
Chinese scientists have developed an environmentally friendly plastic bag made of electrolytes. This environmentally friendly plastic bag can not only be decomposed harmlessly, but also dissolves in water.
According to scientists' explanations, it takes hundreds of years for products made of common polymer plastic materials in life to be completely decomposed and will exist on the earth for hundreds of years.
This new environmentally friendly plastic bag will not release harmful substances during the decomposition process, and can even be decomposed into natural substances that insects love, which is of great help in protecting the natural environment.
According to the production process, it is often divided into plastic packaging bags and composite packaging bags.
Classified by raw materials: high pressure polyethylene plastic bags, low pressure polyethylene plastic bags, polypropylene plastic bags, polyvinyl chloride plastic bags, etc.
Classification by shape: vest bag, straight bag, three-dimensional bag, square bottom bag. Sealed bags, plastic bags, special-shaped bags, etc.
Plastic bags include plastic woven bags and plastic film bags. The former has the characteristics of light weight, high strength, corrosion resistance, etc. After adding plastic film lining, it can be moisture-proof and moisture-proof; the load capacity of light bags is below 2.5kg, the load capacity of medium bags is 25-50kg, and the load capacity of heavy bags is 50-100kg. The latter's light-duty bags carry a load of more than 1kg; medium-sized bags carry a load of 1-10kg; heavy-duty bags carry a load of 10-30kg; container bags carry a load of more than 1000kg.
Read recommendations:
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
What are the packaging forms for beverages and liquid food?
What kind of bacteria is flatulence in food packaging bags generally?mylar bags custom printed
Popular recommendation
Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box
Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
mulberry mini pouch with handle
new super pouch supplier
smart food Snack food bag manufacture
pouch with handle company
bag in box wine Factory
pouch with handle maker
mini pet food bag Factory
The function of Bag-in-Box
What are the packaging machinery and equipment?
Advantages of Juice Packaging in Boxes and Bags
Liquid flat mouth filling bag
In what areas is the bag-in-box industry used?
aluminium spout pouch Factory.Lightweight heat preservation, Spout pouch accompanying
How to choose pet food packaging bags?
Definition of vacuum packaging
The development trend of domestic food packaging.vanishing coff packaging bag Processing
Introduction to liquid packaging methods
Neutral packaging precautions.bag in box for wine
Performance advantages of aluminum foil bags.aluminium spout pouch
Introduce the characteristics of Vacuum Zipper Bags
Why are there no qs marks on many food packaging bags?bag in box 3L,5L,10L
Highlighting characteristics is the focus of our design of facial mask packaging bags.heat seal alum
What are the bag materials
Composite packaging bag.pouch bag with handle price
What are the common bag types of food packaging bags
aluminium coffee bag Processing.What should a good plastic packaging bag look like
Basic knowledge of packaging bags