Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2023-03-29 Hits:
The country has vigorously developed the environmental protection industry, and the strongest plastic restriction order in history has been promulgated by the country and society's determination to environmental protection. In this context, biodegradable plastic bags are increasingly welcomed for its degradable characteristics. But it is also because of this characteristic that some people ask questions. Can biodegradable plastic bags have a shelf life? After a long storage time, will the firmness be affected?
At present, the most common and most widely used biodegradable plastic bag is PLA. It is a new type of biodegradable material that uses renewable plant resources (such as corn) starch raw materials. It has good biodegradableness and can be completely degraded by microorganisms in nature after use. It finally generates carbon dioxide and water. It does not pollute the environment. This is very beneficial to protect the environment and is recognized as an environmentally friendly material.
Data show that under the influence of temperature higher than 55 ° C or oxygen and microbial, waste for 6-12 months to degrade carbon dioxide and water. These carbon dioxide and water are reused by plants to generate starch in photosynthesis.
The focus is that the degradation conditions need to be degraded under the action of 55 degrees or oxygen -rich and microorganisms. Therefore, pay attention to the storage conditions, store degradable plastic bags in dry and ventilated places to avoid direct sunlight. Decomposed.
However, because the nature of the biodegradable plastic bag itself, after 6-12 months in the ordinary environment, the strength and flexibility will also degenerate. Therefore, there is still such contradictions in degradable plastic bags. Degradable and long -term storage cannot exist together. Purchasing the degradable plastic bag in appropriate amount is currently a better solution.
Read recommendations:
paper snack food bag Manufacturing
Bag material shelf life analysis of food packaging bags
packaging kraft paper pouch bag manufacture.Colorful packaging bags make your products stand out eve
Popular recommendation
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
125g 250g 500g 1kg Aluminum Foil Flat Bottom Coffee Bean Bags With Valve
refillable spout pouches Production
Spout pouch flexibility Manufacturing
Aluminum foil bag
flexible packaging houston maker
clear spout pouch distributors
coffee pouch packaging
bag in box packaging distributors
How to Improve the Market Competitiveness of Food Packaging Bag Manufacturers
Bag-in-Box with Tap: The Innovative Solution for Efficient Liquid Packaging
Several common coffee bag materials
What equipment is needed to produce plastic packaging bags
Different products have different standard requirements for composite packaging.stand up coffee pouc
How much do you know about packaging bags
With Spout pouch - a new form of packaging
The selection details of paper bag making are important
What are the aspects of food packaging?reusable Snack food bag Manufacturing
Top-line packaging as a professional Bag-In-Box manufacturer, committed to producing high-quality pa
The manufacturer of customized plastic food packaging bags tells you these points to pay attention t
The manufacturer tells you how to choose food vacuum bags.smart food snack bags wholesaler
kraft paper pouch package sales.Teach everyone how to choose food packaging bags
Pay attention to these points of daily use of plastic bags.Flexible packaging film roll Packaging Ma
Box in Bag Industry Market.bag in box maker
What are the differences between raw materials of degradable packaging bags and fully degradable pac
Seven common food packaging materials.biodegradable clear mailing bags Processing
Clear Spout Pouch's characteristics and performance functions.spout pouch packaging bags wholesaler
The benefits of loading food with vacuum aluminum foil bags.zipper lock vacuum bag custom
PET food bag Production.Analyze the quality issues of food packaging bags
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
