high purity DIOCTYL PHTALATE (DOP) Russia

  • high purity DIOCTYL PHTALATE (DOP) Russia
  • high purity DIOCTYL PHTALATE (DOP) Russia
  • high purity DIOCTYL PHTALATE (DOP) Russia
  • What is dioctyl phthalate used for?
  • Dioctyl Phthalate is one of the most widely used plasticizers in PVC due to its low cost. DOP is a general-purpose plasticizer and long-time industry standard known for its good stability to heat and ultraviolet light, and broad range of compatibility for use with PVC resins. Dioctyl Phthalate can also be used as dielectric and hydraulic fluids.
  • Which plasticizer is better – Dioctyl terephthalate or DOP?
  • Although new product like dioctyl terephthalate is more recommended, DOP accounts for more than half of the market share for plasticizers. It has been generally utilized for the flexible polyvinyl chloride (PVC) plastic production owing to its low cost.
  • Which phthalates are used as plasticizers?
  • DOP is the most common of the class of phthalates which are used as plasticizers, accounting for an almost 54% market share in 2010. It is the diester of phthalic acid and the branched-chain 2-ethylhexanol. This colorless viscous liquid is soluble in oil, but not in water. DOP is a High Production Volume Chemical.
  • Can halogen-free deep eutectic solvent promote DOP synthesis in a biphasic system?
  • In this work, the process intensification of reactive extraction strategy is proposed to promote DOP synthesis in a biphasic system, with the halogen-free deep eutectic solvent (DES) [Im:2PTSA] as dual solvent-catalyst.
  • What is the polarity of DOP?
  • As exhibited in Fig. 3, the σ -profile of DOP is mostly distributed within the range of −0.0084 e/Å 2 < σ < 0.0084 e/Å 2 and only a weak peak exists near the non-polar region, suggesting its very weak polarity.
  • What is a high DOP yield after a three-stage reaction?
  • At the condition of 130 °C (all reactors), 2-EH to PA mole ratio of 2.2 in PR, and DES mole fraction of 7.53 % (R1, R2 and R3), a high DOP yield of 98.61 % can be achieved after three-stage reactions. In Table 3, the composition of both phases in D1, D2 and D3 predicted by COSMO-RS were listed.

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