Bis(2-ethylhexyl) terephthalate
Bis (2-ethylhexyl) terephthalate commonly abbreviated DEHT (Dioctyl terephthalate or DOTP), is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2. It is a non- phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol, which is referred to as octyl.
Dioctyl terephthalate = 96 6422-86-2 - Sigma-Aldrich
Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol. Application DOTP can form a composite blend with polyaniline (PANI)-ethyene dimethacrylate (EDMA), which can be used in the fabrication of conductive films.
BASF begins production of Palatinol DOTP plasticizer at its Pasadena
With Palatinol DOTP, a terephthalate, in its portfolio, BASF offers effective solutions to producers of vinyl film and sheet applications for flooring, coated fabrics, and wire and cable coatings. About BASF BASF Corporation, headquartered in Florham Park, New Jersey, is the North American affiliate of BASF SE, Ludwigshafen, Germany.
Alcoholysis of polyethylene terephthalate to produce dioctyl
Dioctyl terephthalate (DOTP) is a new kind of green and non-toxic plasticizer. The traditional process to prepare DOTP is costly and complicated, thus it is very necessary to find an efficient and environmentally-friendly way to obtain DOTP. In this study, we prepared DOTP from the alcoholysis of polyethylen
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.
- What is DOTP (Dioctyl Terephthalate)?
- DOTP, Dioctyl Terephthalate (also abbreviated DEHT) is a PVC plasticizer. It is considered safer than other plasticizers due to its excellent toxicological profile and is one of the most important phthalate-free plasticizers in the market. It is the ester of terephthalic acid and 2-ethylhexanol.
- Who is a major participant in the Dioctyl terephthalate market?
- Prominent participants in the Dioctyl Terephthalate (DOTP) market encompass Eastman, a renowned global specialty chemical company that holds a substantial role in manufacturing plasticizers, specifically non-phthalate alternatives such as DOTP.
- Why is the Dioctyl terephthalate market growing?
- The escalating regulatory scrutiny and constraints on the utilization of phthalate-based plasticizers, prompted by environmental and health considerations, have fueled the Dioctyl Terephthalate Market growth of non-phthalate alternatives such as DOTP.
- 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.
- What is a DOTP plasticizer?
- DOTP, derived from the esterification of terephthalic acid and 2-ethylhexanol with a chemical formula of C24H38O4, functions primarily as a plasticizer aimed at instilling flexibility and resilience into PVC products.
