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.
Performance of dioctyl terephthalate concrete - ScienceDirect
Dioctyl terephthalate (DOTP) obtained from waste PET is an oily substance and is compatible with concrete raw materials, which can make it an attractive material to be used as building materials. For this reason, the performance of DOTP-reinforced concrete is important for determining the direction of waste PET disposal.
BASF begins production of Palatinol DOTP plasticizer at its Pasadena
HOUSTON, TEXAS, July 18, 2017 – BASF started the production of Palatinol DOTP (dioctyl terephthalate), a general purpose plasticizer, at its Pasadena, Texas facility, with a nameplate capacity of 60,000 metric tons per year. The plant enables BASF to respond to the growing demand for non-ortho-phthalate plasticizers in North America, and strengthens its position as a reliable source for DOTP.
DOTP - SIBUR Int
SIBUR is producing DOTP from its own feedstock, to ensure seamless supplies and consistently high product quality. Dioctyl terephthalate (DOTP) is a phthalate-free polyvinyl chloride plasticizer. Unlike phthalate plasticizers, DOTP has no adverse effects on human health
- What is di-octyl terephthalate (DOTP)?
- Di-Octyl Terephthalate (DOTP) is a versatile and environmentally friendly plasticizer widely used in various industries. Its primary function is to enhance the flexibility, durability, and workability of polyvinyl chloride (PVC) products while offering several advantages over traditional phthalate-based plasticizers.
- Is Dioctyl terephthalate a plasticizer?
- DOTP is a terephthalate plasticizer and has a very different structure from the orthophthalate esters such as dioctyl phthalate, diisodecyl phthalate, diisononyl phthalate, as can be seen in their structural formulas (Fig. 11.1 ). Figure 11.1. Dioctyl terephthalate structural chemical formula ( Liu et al., 2013 ).
- What is a DOTP plasticizer?
- Its primary function is to enhance the flexibility, durability, and workability of polyvinyl chloride (PVC) products while offering several advantages over traditional phthalate-based plasticizers. DOTP is known for its excellent thermal stability, low volatility, and high plasticizing efficiency.
- What is DOTP used for?
- DOTP is known for its excellent thermal stability, low volatility, and high plasticizing efficiency, making it ideal for applications requiring stringent safety and regulatory compliance.DOTP finds extensive use in the production of flexible PVC products, including medical devices, toys, food packaging, and automotive interiors.
- What is the difference between PET and DOTP?
- When the thermal conductivity values of PET and DOTP are compared, the decrease of 33.11% with 10% DOTP addition, compared to the control concrete, is only 3.97% for 10% PET addition ( Şimşek et al., 2018). However, DOTP has a serious success in achieving high electrical resistance.
- What is the application of waste poly (ethylene terephthalate)?
- Application of waste poly (ethylene terephthalate) in the synthesis of new oligomeric plasticizers Alcoholysis of poly (ethylene terephthalate) to produce dioctyl terephthalate with sub- and super-critical isooctyl alcohol Closed-form Equation for thermal conductivity of Unsaturated Soils at Room temperature
