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Biodegradable packaging bag
   What is the difference between a degradable packaging bag and a fully degradable packaging bag    
   Many friends ask what is the difference between a degradable packaging bag and a fully degradable packaging bag? Isn’t it the same as a degradable packaging bag? That would be wrong, there is a difference between a degradable packaging bag and a fully degradable packaging bag. Degradable packaging bags mean that they can be degraded, but degradable packaging bags are divided into two types: "degradable" and "fully degradable". What is the specific difference? Degradable packaging bags and fully degradable packaging bags

    Degradable packaging bags refer to adding a certain amount of additives (such as starch, modified starch or other cellulose, photosensitizers, biodegradants, etc.) during the production process to reduce their stability, and then it is easier to be in the natural environment Degradable plastic packaging bags.

   Fully degradable packaging bag means that the plastic packaging bag is completely degraded into water and carbon dioxide. The main source of this fully degradable material is processed into lactic acid, which is PLA, from corn and cassava. Polylactic acid (PLA) is a new type of biological substrate and renewable biodegradable material. Starch raw materials are saccharified to obtain glucose, which is then fermented by glucose and certain strains to produce high-purity lactic acid, which is then synthesized by chemical synthesis methods. Molecular weight of polylactic acid. It has good biodegradability. After use, it can be completely degraded by microorganisms in nature under specific conditions, and finally carbon dioxide and water are generated without polluting the environment. This is very beneficial to environmental protection and is an environmentally friendly material for workers. At present, the main bio-based material of the fully degradable packaging bag is composed of PLA+PBAT, which can be completely decomposed into water and carbon dioxide in 3-6 months under the condition of composting (60-70 degrees), and it does not pollute the environment. Degradable packaging bags and fully degradable packaging bags
Biodegradable packaging bag
   Why add PBAT? The testing chemical engineer helped the editor to interpret it. PBAT is a copolymer of adipic acid, 1,4-butanediol, and terephthalic acid. It is a chemically synthesized fat that can be excessively biodegradable. Group-aromatic polymer, PBAT has excellent flexibility and can be used for film extrusion, blowing processing, extrusion coating and other molding processing. The purpose of blending PLA and PBAT is to improve the toughness, biodegradation and molding processing properties of PLA. PLA and PBAT are incompatible, so choosing a suitable compatibilizer can significantly improve the performance of PLA.

    Polylactic acid (PLA) is a new type of biological substrate and renewable biodegradable material. Starch raw materials are saccharified to obtain glucose, which is then fermented by glucose and certain strains to produce high-purity lactic acid, which is then synthesized by chemical synthesis methods. Molecular weight of polylactic acid. It has good biodegradability. After use, it can be completely degraded by microorganisms in nature under specific conditions, and finally carbon dioxide and water are generated without polluting the environment. This is very beneficial to environmental protection and is an environmentally friendly material for workers.Biodegradable packaging bag 
Biodegradable packaging bag
    At present, the main bio-based material of the fully degradable packaging bag is composed of PLA+PBAT, which can be completely  decomposed into water and carbon dioxide in 3-6 months under the condition of composting (60-70 degrees), and it does not pollute the environment. Why add PBAT? Professional flexible packaging manufacturer tells the interpretation here that PBAT is a copolymer of adipic acid, 1,4-butanediol, and terephthalic acid. It is a chemically synthesized fat that can be excessively biodegradable. Group-aromatic polymer, PBAT has excellent flexibility and can be used for film extrusion, blowing processing, extrusion coating and other molding processing. The purpose of blending PLA and PBAT is to improve the toughness, biodegradation and molding processing properties of PLA. PLA and PBAT are incompatible, so choosing a suitable compatibilizer can significantly improve the performance of PLA. www.furpath.com

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