Tel: +86 188 2689 9458
source:other news release time:2022-12-09 Hits:
1. Different materials
The degradable plastic bag (that is, environment-friendly plastic bag) is made of PLA, PHAs, PBA, PBS and other polymer materials.
The non degradable traditional plastic bag is made of PE plastic.
2. Different production standards
The degradable plastic bag shall comply with the national standard GB/T21661-2008, which has reached the environmental protection standard. The traditional non degradable plastic bags do not need to comply with this standard.
Degradable plastic bag
Environmental protection plastic bag production equipment includes plate making equipment, blow molding machine (also known as film blowing machine), plastic printing machine (types include intaglio printing machine, plate printing machine, cylinder printing machine and screen printing machine), compound machine and plastic bag making machine (generally divided into two types: hot cutting machine and hot cutting machine); The supporting equipment for the production of environment-friendly plastic bags includes: mixer, proofing machine, punch, punching machine, packer, granulator and pelletizer.
The annual output of plastics in China is 30 million tons, and the consumption is more than 6 million tons. If the plastic bag is calculated by 15% of the plastic waste every year, the annual plastic waste in the world is 15 million tons, while the annual plastic waste in China is more than 1 million tons, and the proportion of waste plastic in garbage accounts for 40%. Thus, a large amount of waste plastic is buried underground as garbage, which undoubtedly brings greater pressure to the originally scarce arable land.
Read recommendations:
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
What kind of development has degradable plastic bags brought to the packaging industry?
Popular recommendation
Coffee & Tea pouch
Aluminum foil bag
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
mini pet food bag supplier
pet food bag projects custom
reusable Snack food bag distributors
smart food Snack food bag Manufacturing
spout pouch bags Production
juice bag in box supplier
bag in box packaging Factory
Packaging bag classification for liquid products
How much do you know about PE bag blowing film?properties of flexible packaging films distributors
Composite packaging bag
Requirements for fertilizer packaging bags.
Packing bag sealing brittle and brittle break how to do?
What are the benefits of vacuum rice packaging?
Characteristics of food composite bags.flexible packaging film roll pouches Solution
Main functions of vacuum packaging bag
Thermal insulation: the guardian of temperature
Human care in food packaging
What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil
The production process of plastic vest bag.bag in box packaging Manufacturing
Why is there Halal on the food bag?
Aluminum foil bag basic knowledge
How to determine the standard of food vacuum packaging bag?
Is the food vacuum packaging bag resistant to high temperature?
Development of Food Vacuum Packaging Bag Manufacturers
Smart packaging bag.recyclable spout pouches sales
What foods require aluminum foil packaging bags for food?Aluminum foil standing spout pouch bag
The selection of vacuum bag manufacturers is particularly important.food vacuum bag