Dioctyl terephthalate (DOTP)
Dioctyl terephthalate (DOTP) is an organic compound. It is a transparent oily liquid, insoluble in water and soluble in general organic solvents. Dioctyl terephthalate is a main plasticizer with excellent performance for polyvinyl chloride (PVC) plastics. Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, difficult volatilization, anti extraction, softness and electrical insulation. It shows excellent durability, soap water resistance and low softness in products.
Categories:
Plasticizer
Key words:
Dioctyl terephthalate (DOTP)
transparent
Product details
| name |
Dioctyl terephthalate (DOTP) |
alias | Di (2-ethylhexyl) terephthalate |
| chemical formula |
C24H38O4 |
CAS No |
6422-86-2 |
| appearance | Pale yellow transparent oily liquid colorless transparent oily liquid | Solubility | Insoluble in water, soluble in general organic solvents |
Purpose:
It can be widely used in artificial leather, polyurethane, PVC cable material, plastic film, plastic sandals, foam sandals, door and window seals, PVC profiles, soft boards, various soft and hard pipes, decorative materials, foam hard boards and other products using plasticizers, which can reduce the production costs of enterprises by more than 30% and open the environmental barriers to trade with the EU.
