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
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.
Performance of dioctyl terephthalate concrete - ScienceDirect
Optimum dioctyl terephthalate mixed concrete has about 30-times higher electric resistance than the plain concrete (imek et al., 2018). These results also show that DOTP should be preferred as addition material to produce corrosion resistance concrete (imek et al., 2018). 11.3. Comparison of the polyethylene terephthalate and dioctyl
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.
DOTP - SIBUR Int
DOTP. Main. Plastics and Organic Synthesis. DOTP. DOTP. Part of SIBUR-Khimprom, SIBUR's Perm site, the 100 KT DOTP facility was built under the license from Aekyung Petrochemical, the world’s leading plasticizer manufacturer. SIBUR is producing DOTP from its own feedstock, to ensure seamless supplies and consistently high product quality.
- 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.
- 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 the global Dioctyl terephthalate (DOTP) market size?
- The Global Dioctyl Terephthalate (DOTP) Market Size was estimated at USD 2190.18 million in 2023 and is projected to reach USD 3106.81 million by 2029, exhibiting a CAGR of 6.00% during the forecast period. Report Overview: Dioctyl terephthalate (DOTP) is a type of phthalate free plasticizers with a slight odour, which is insoluble in water.
- Who should read the Dioctyl terephthalate (DOTP) market report?
- In a word, this report is a must-read for industry players, investors, researchers, consultants, business strategists, and all those who have any kind of stake or are planning to foray into the Dioctyl Terephthalate (DOTP) market in any manner.
- What is DOTP used for?
- DOTP is the plasticizer of choice for high-temperature resistant cables (e.g., 70°C class cables), and is widely used as a sheathing material for power transmission and communication cables due to its low volatility and high electrical insulation properties.
- Does DOTP contain phthalates?
- DOTP does not contain phthalates, in line with the EU REACH and other international regulations on the restriction of hazardous substances, safer for human beings and the environment, especially for food packaging, medical devices and other sensitive areas.
