DIOCTYLTEREPHTHALATE (DOTP)
GLOBAL TRENDS MARKET SIZE, KMT Regional Global The global Dioctyl Terephthalate (DOTP) market size was USD 1871.1 Mn in 2025 and is expected to reach USD 2339.3 Mn by 2025 growing at a CAGR of 3.8%* The automotive sector held the majority of the DOTP market share in 2025 and is expected to dominate the global market during the period 2025-2025.
Alcoholysis of polyethylene terephthalate to produce dioctyl
In this study, we prepared DOTP from the alcoholysis of polyethylene terephthalate (PET) by using 2-ethyl-1-hexanol (2-EH) as the solvent, and used choline chloride-based deep eutectic solvents (ChCl-based DESs) as the catalysts due to their cheapness, low toxicity and ease of preparation.
Bis(2-ethylhexyl) terephthalate
It is a non- phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol, which is referred to as octyl. This colorless viscous liquid is used for softening PVC plastics and is known for chemical similarity to general purpose phthalates such as DEHP and DINP, but without any negative regulatory pressure.
5 Most important facts about Dioctyl phthalate (DOP) - Ideh
The optimal slurry of dioctyl terephthalate (DOTP) has 29.90 times higher electrical resistance than the reference concrete slurry. In addition, 10% of dioctyl terephthalate (DOTP) concrete with thermal conductivity of less than 30.3% has an electrical resistance of more than 657.7%. To produce corrosion-resistant concrete mortar, dioctyl
The Production of “Dioctyl Terephthalate” to replace “Dioctyl
IOCTYL Terephthalate ( DOTP ) is one of the most wildly used plasticizer in PVC industries including medical equipment, car industry, cable and wires, flooring and wall coverings, artificial leather, Toys and Etc. A.Definition of the problem DOTP is the main plasticizer of PVC industries in Iran. The institute of epidemiological studies in
- What is Dioctyl terephthalate?
- Dioctyl terephthalate, also known as DOTP, is used as a plasticizer in the production of PVC and other copolymers. It is the ester of terephthalic acid and 2-ethylhexanol. It is a clear, colourless liquid with a slight odour, which is insoluble in water.
- Is Dioctyl terephthalate safe?
- One of the safe and environmentally friendly plasticizers is “Dioctyl Terephthalate” which was recommended by the World Health Organization (WHO), the Food and Drug Administration of the United States of America (FDA) and the European Union (EU).
- Who produces DOP in Iran?
- In Iran, the first and only producer of DOTP is the Fiber Intermediate Product Company (FIPCO) that was provided the information. In other case for the first time, Farabi Petrochemical in order adaptation to modern science, switched one of the producing line of DOP to DOTP in 20,000 t/y capacity.
- Why did Farabi petrochemical switch from DOP to DOTP?
- In other case for the first time, Farabi Petrochemical in order adaptation to modern science, switched one of the producing line of DOP to DOTP in 20,000 t/y capacity. The following points were obtained by reviewing the information of FIPCO company:
- Who makes DOTP?
- A. Using information and available evidence Many discussions and Technical studies about DOTP are available by various European companies. In Iran, the first and only producer of DOTP is the Fiber Intermediate Product Company (FIPCO) that was provided the information.
- What is terephthalate used for?
- It is used primarily as a plasticizer for polyvinyl chloride and other polymers. DEHT is manufactured by the esterification of terephthalic acid and 2-ethylhexanol. Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol.
