Designated Supplier Of Biodegradable Plastic Bags : Goolien Packing
Author : wing Update Time：April 23, 2024
[Abstract]：For the treatment of plastic packaging bags after use, the two internationally recognized ways are recyclable and degradable.
For the sustainable development of plastic bags, it can be said that the industry is the most concerned content, it determines the future development direction of the enterprise and the focus of product research and development. For the treatment of plastic packaging bags after use, the two ways that are currently internationally recognized are recyclable and degradable.
All along, "green production" is one of the business concepts of Dongguan Goolien Packing Technology Co., LTD. Therefore, the company has taken a series of measures to continuously improve the recycling technology, reduce the emission of pollutants, use degradable substrates, etc., to optimize the production process. After taking various optimization measures, Dongguan Goolien Packing obtained the GRS (Global Recycling Standard) certification, and also obtained the D2W authorization certificate issued by Symphony Environmental Ltd, a listed company in the UK.
Symphony Environmental Ltd, a UK listed company, issued the "D2W" authorization certificate for Dongguan Goolien Packing Technology Co., LTD
D2W oxidative biodegradation technology accelerates the natural oxidation process of plastic bags until the product is no longer plastic. The appearance and feeling of the plastic bag with D2W is consistent with that of the conventional plastic bag, and it also has excellent performance in terms of strength, beauty and flexibility. Now follow the professional plastic bag manufacturer - Guanglian packaging together to look at the degradation principle of degradable plastic bags.
1.The same material is plastic, adding D2W will produce unexpected effects
Plastic is a strong, lightweight, safe and versatile raw material. Plastic will eventually degrade, but it will take decades, if not centuries, for that to happen. That's a very long time. During this time, if these plastics are not recycled or recycled, they will cause serious environmental pollution. However, if you use d2w plastic products, you can effectively control or reduce the "white pollution" problem.
2.D2W degradation stage diagram
1 Month
The packaging film in this picture has been added with D2W oxidized biodegradable plastic additives and is set to decompose after 18 months
18 Months
The packaging film after the 18th month had cracked. Because D2W oxidative biodegradable plastic additives contain natural mineral salts and degrading substances, they can promote the weakening and decomposition of polymer plastic chains
19 Months
The packaging film in the 19th month has been completely broken
20 Months
The packaging film of the 20th month, small fragments whose molecular weight has dropped below 40,000. At this time, microbial biomass in the normal natural environment can erode these biological medium fragments. In the end, all that's left is carbon dioxide, water, cellular biomass, and nothing harmful remains.
Add D2W to plastic bags to achieve degradable.
3.Everywhere, as long as there is oxygen, degradation continues
Whether in the sea, land, sewers, woods, parks or other places, as long as oxygen is present, d2w degradable plastic products will begin to decompose in the natural environment after the predetermined service life. Once the degradation process begins, it continues.
4.100% safe and residue free
After the use of the product, the water, carbon dioxide and trace amounts of cellular biomass generated by degradation in the natural environment will not be harmful to the environment or soil.
5.Plastic life can be controlled
Degradable bags can provide customized plastic bags according to customer specifications and requirements to control the final service life of plastic bags. Minimum 60 days, maximum 5 years.
6.Three stages of degradation
The molecular chain of the plastic bag is made up of carbon atoms and hydrogen atoms linked together. The d2w oxidative biodegradation technology can be divided into three main stages.
See here, you probably know the power of degradable packaging bags? Guanglian Packaging, which has been supporting green environmental protection production, has not only made steady progress in the recycling of packaging bags, successfully passed the GRS certification, but also made a lot of efforts in degradable packaging bags (D2W, BDP) and biodegradable packaging bags (PLA)!
Hello! We are a packaging company in China.We invite you to explore our wide range of biodegradable pouch options to find the perfect fit for your products.
Mobile : +0086-13423366467
E-mail : kris@goolien.com
Web : www.goolien.com
