Why are biodegradable plastic bags so popular?

From the overall trend of the plastic bag industry: traditional plastic bags can no longer meet the current development requirements of energy saving and environmental protection, while biodegradable plastic bags are replacing traditional plastic bags as a new development direction. Also, because of the strictest “ban on plastics” order, biodegradable plastic bags have officially entered people's sight.

In fact, the environmentally friendly bags that everyone is concerned about are equivalent to biodegradable plastic bags. So what do we mean by biodegradable plastic bags? Shunxingyuan Packaging, a professional soft packaging manufacturer, will explain.

According to the degradation mechanism of biodegradable plastic bags, biodegradable plastic bags can be specifically divided into three categories: photodegradable, biodegradable, and hydrodegradable plastic bags.
Photodegradable plastic bags ： add photosensitizers to the plastic, and under the irradiation of sunlight, the plastic gradually decomposes. However, its disadvantage is that the degradation time is affected by sunlight and climate, so it cannot be controlled.
Biodegradable plastic bags ： refers to plastics that can be decomposed into low molecular weight compounds under certain conditions by microorganisms existing in nature, such as bacteria, fungi, and algae. This type of plastic is convenient for storage and transportation and has a wide range of applications.
Hydrodegradable plastic bags ： is a type of plastic bag that can dissolve in water because it contains water-absorbing substances.

Biodegradable plastic bags have advantages over traditional plastic bags in terms of performance, practicality, degradability, and safety.

In terms of performance, biodegradable plastic bags can achieve or exceed the performance of traditional plastic bags in certain specific areas;

In terms of practicality, biodegradable plastic bags have similar application and hygiene performance to similar traditional plastics.

In terms of degradability, after use, biodegradable plastic bags can complete degradation relatively quickly in a natural environment (specific microorganisms, temperature, and humidity), and become fragments or non-toxic gases that are easily utilized by the environment, reducing the impact on the environment.

In terms of safety, the substances produced or remaining during the degradation process of biodegradable plastic bags are harmless to the environment and will not affect the survival of humans and other organisms.

In the field of biodegradable plastic bags, Shunxingyuan Packaging has formed a mature production line for the production of biodegradable plastic bags, including dedicated blow molding machines, printing machines, cutting machines, waste recycling granulators, and various biodegradable plastic bags. Products include vest bags, garbage bags, handle bags, garment bags, hardware bags, cosmetic bags, food bags, header bags, kraft paper /PLA composite bags, etc., with stable quality, high production efficiency, exquisite printing, moisture-proof, puncture-resistant, non-toxic, good sealing, good tensile properties, good texture, and environmental protection.

Dongguan Shunxingyuan Packaging Products Co., Ltd.'s biodegradable plastic bags have undergone multiple inspections and have rich production experience, enabling efficient production while ensuring high quality. At the same time, Shunxingyuan Packaging has also achieved remarkable results in the field of recycled and recyclable packaging bags and biodegradable packaging bags, and has obtained GRS, D2W and other international certification certificates. For biodegradable packaging bags, choose Shunxingyuan Packaging!

Long press the QR code to follow and customize your exclusive packaging

www.dgsunpak.cn Biodegradable plastic bags

https://sunpack.1688.com/ Biodegradable plastic bags