Dioctyl adipate (DOA) is a cold-resistant plasticizer with large market development potential in the future.

Dioctyl adipate (DOA) is usually synthesized under acid catalysis using adipic acid and ethylhexanol isooctyl alcohol as raw materials. Dioctyl adipate is a colorless, non-toxic, odorless liquid, insoluble in water, and soluble in most organic solvents. Dioctyl adipate is an excellent cold-resistant plasticizer for polyvinyl chloride (PVC). It has excellent stability, water resistance, lubricity, low-temperature…