Nature:
This polybutylene adipate terephthalate is a colorless to light yellow solid with excellent heat resistance, mechanical properties and chemical stability. It has excellent solvent resistance and corrosion resistance, and can operate within a wide temperature range.

Purpose:
Polybutylene adipate-terephthalate can be used as a raw material for polyester resins and is widely applied in industries such as plastic products, coatings, adhesives, fibers, and synthetic leather. It has excellent mechanical properties and heat resistance, and can be used to prepare products with high weather resistance and strength.

Preparation method:
The preparation of polybutylene terephthalate-adipate is usually achieved through the polycondensation reaction of 1, 4-phthalic acid, 1, 4-butylene glycol and adiponic acid. The specific preparation method involves specific reaction conditions and process operations.

Safety
The toxicity and safety of this compound have been studied at present. It is generally believed that it has a wide range of uses and relatively high safety. However, during production and use, it is still necessary to avoid contact with skin and eyes, and to prevent inhalation of its vapor. Protective equipment should be worn when necessary. When storing and handling, relevant safety operation procedures should be followed to ensure safe use.