Biodegradable plastic bags, PLA bags, clothing packaging bags, green and environmentally friendly packaging bags

In recent years, with the rapid development of the economy, people's pursuit of material and spiritual well-being has become higher and higher, and they have correspondingly higher requirements for product outer packaging. When purchasing products, people not only look at the beauty of the outer packaging, but also consider various other functions. It is precisely because of people's continuous pursuit of product packaging that many new packaging materials are constantly being applied to product packaging bags. Traditional plastic bags are sources of white pollution, severely harming the environment, causing groundwater and soil pollution, endangering human survival and health, and creating an unavoidable negative impact on the environment on which humanity relies for survival. In addition, the raw material for producing synthetic high molecular materials --petroleum will eventually run out one day. Therefore, finding new environmentally friendly materials and developing non-petroleum-based polymers is imminent, and biodegradable plastic bags are an effective way to solve this problem.

Biodegradable plastic bags, also known as “plastic bags made from green ecological materials,” can degrade under the action of soil microorganisms and enzymes. Specifically, it refers to plastic bags made of high molecular materials that can biodegrade under certain conditions through the action of microorganisms in nature, such as bacteria, molds, and algae.

Ideal biodegradable plastic bags made of biodegradable materials are those with excellent performance that, after disposal, can be completely decomposed by environmental microorganisms and ultimately converted into CO2 and H2O, thus becoming part of the carbon cycle in nature The decomposition of biodegradable plastic bags is mainly through the action of microorganisms. Therefore, the degradation mechanism of biodegradable materials is the process by which materials are digested and absorbed by bacteria, fungi, etc. First, microorganisms secrete hydrolases outside the body to bind to the material surface, and through hydrolysis, they cleave the high molecular chains on the surface, producing low molecular weight compounds ', and then the degraded products are ingested by microorganisms, which undergo various metabolic pathways to synthesize microbial matter or convert into energy for microbial activity, ultimately transforming into CO2 and H2O[4]. According to their chemical nature of degradation, they are divided into two types: hydrolysis and enzymolysis.'

Characteristics of biodegradable plastic bags

Biodegradable plastic bags have the following characteristics : (1) Can be treated with garbage or composted to return to nature ;(2) Volume reduction due to degradation extends the lifespan of landfills; (3) Avoids the incineration issues of ordinary plastic bags, inhibiting the emission of harmful gases ; (4) Reduces harm to wildlife from casual disposal; (5) Convenient storage and transportation, as long as kept dry, no need for light protection; (6) Wide range of applications, not only in agriculture and packaging industries but also widely in the medical industry.

Dongguan Shunxingyuan Packaging Products Co., Ltd. is a professional flexible packaging manufacturer with advanced production equipment ', with over 19 years of flexible packaging production experience, strong R&D, design, and production capabilities. Our products are widely used in apparel, food, chemical, home gifts, hardware electronics, and other industries. The company adheres to the business philosophy of

Shunxingyuan GRS Certification

In the field of biodegradable plastic bags, Shunxingyuan Packaging has established a mature production line for biodegradable raw materials, including specialized film blowing machines, printing machines, bag cutting machines, waste recycling granulators, and various biodegradable plastic bag manufacturing processes. Products cover vest bags, garbage bags, handbag bags, apparel bags, hardware bags, cosmetic bags, food bags, header bags, kraft paper /PLA composite bags, etc., ensuring stable quality, high production efficiency, exquisite printing, moisture-proof, puncture-proof, non-toxic, good sealing, good stretchability, good texture, and environmental friendliness.

Dongguan Shunxingyuan Packaging Products Co., Ltd.'s biodegradable plastic bags undergo multiple inspections and possess 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 degradable packaging bags, having obtained international certifications such as GRS and D2W. Choose Shunxingyuan Packaging for degradable packaging bag orders!

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