Chile high efficient DOP dioctyl phthalate pvc plasticizer

Chile high efficient DOP dioctyl phthalate pvc plasticizer

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Chile high efficient DOP dioctyl phthalate pvc plasticizer

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Chile high efficient DOP dioctyl phthalate pvc plasticizer

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Chile high efficient DOP dioctyl phthalate pvc plasticizer

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Chile high efficient DOP dioctyl phthalate pvc plasticizer

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Chile high efficient DOP dioctyl phthalate pvc plasticizer
  • What is dioctyl phthalate (DOP) plasticizer?
  • JCT MachineryDioctyl phthalate (DOP) plasticizer is a commonly used industrial chemical that is used to improve the flexibility and durability of polyvinyl chloride (PVC) and other plastics.
  • What is DOP plasticizer?
  • The resulting DOP plasticizer is a colorless, odorless liquid that is insoluble in water but soluble in most organic solvents. The process of making DOP plasticizer typically involves the synthesis of phthalic anhydride by catalytic oxidation of ortho-xylene or naphthalene, followed by esterification with 2-ethylhexanol.
  • How do you make DOP plasticizer?
  • The process of making DOP plasticizer typically involves the synthesis of phthalic anhydride by catalytic oxidation of ortho-xylene or naphthalene, followed by esterification with 2-ethylhexanol. The resulting DOP is then purified and stabilized using additives to improve its thermal stability and resistance to degradation.