Singapore economical plasticizer DOTP dioctyl terephthalate

Singapore economical plasticizer DOTP dioctyl terephthalate

di-octyl terephthalate (DOTP)factory industries

Singapore economical plasticizer DOTP dioctyl terephthalate

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Singapore economical plasticizer DOTP dioctyl terephthalate

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Singapore economical plasticizer DOTP dioctyl terephthalate

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Singapore economical plasticizer DOTP dioctyl terephthalate

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Singapore economical plasticizer DOTP dioctyl terephthalate
  • 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 Dioctyl terephthalate?
  • TCC’s ChemFlexx DOTP Dioctyl terephthalate (bis (2-ethylhexyl) benzene-1,4-dicarboxylate), commonly abbreviated DOTP, is an organic compound with the formula C 6 H 4 (C 8 H 17 COO) 2. It is the most important of the phthlte-free plasticizers, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol.
  • 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 DOP used for?
  • It is one of the most commonly used plasticizers and is particularly well-suited for use in polyvinyl chloride (PVC) products. DOP is also known for its low volatility and resistance to high temperatures, which makes it useful in applications such as cable insulation, automotive parts, and medical devices.
  • How do you purify dioctyl phthalate?
  • Purification: The resulting mixture of DOP and unreacted 2-EH is then purified by fractional distillation to separate the DOP from the 2-EH. The DOP is typically obtained as a clear, colorless liquid with a boiling point of around 385°C. Chemtradeasia Singapore as a leading chemicals supplier provides Dioctyl Phthalate in bulk and various grades.