PBAT resin, full name: Polybutylene adipate-terephthalate. It is milky white or light-yellow white particles, odorless and tasteless. It is an aliphatic-aromatic copolyester material obtained by direct condensation and copolymerization of adipic acid, terephthalic acid and butanediol. Melting point 110-122°C, density: 1.26g/cm3. Good toughness, high tear resistance, wide processing temperature window, good film-forming property.

It is very suitable for blow molding, casting, and flow coating into films, and can be processed and formed on various general-purpose ordinary plastic film-forming equipment. It can be completely decomposed into carbon dioxide and water by microorganisms under certain conditions such as composting, seawater and other natural environments, which is a completely biodegradable material and most suitable for film products.

Dawn Group has completed the construction of a 60,000-ton/year plant, and successfully tested it in March 2023. The products are exported to Italy, Germany, the Netherlands, India, Vietnam, Australia, South Korea, Central America and other countries and regions, and the product quality has been recognized by customers.

Dawn Group's degradable plastic PBAT has applied for and accepted 9 national invention patents, and has obtained degradable certification and food contact certification issued by international authoritative organizations such as EU DIN CERTCO, US BPI, and Australian ABA.

It is mainly used in the production of disposable plastic bags, plastic tableware, express packaging, agricultural mulch film, medical supplies, agriculture, forestry, animal husbandry and fishery, etc. It is one of the best fully biodegradable materials currently in the market.

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