chemical dioctyl phthalate DOP plasticizer in Egypt

chemical dioctyl phthalate DOP plasticizer in Egypt

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chemical dioctyl phthalate DOP plasticizer in Egypt

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chemical dioctyl phthalate DOP plasticizer in Egypt

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chemical dioctyl phthalate DOP plasticizer in Egypt

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chemical dioctyl phthalate DOP plasticizer in Egypt

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chemical dioctyl phthalate DOP plasticizer in Egypt
  • What is DOP dioctyl phthalate?
  • DOP dioctyl phthalate, full name dioctyl phthalate, is a commonly used plasticizer with a chemical formula of C24H38O4. In its molecular structure, there are two ester groups that interact with each other through the conjugation of phthalic acid. It is a colorless, transparent liquid with good solubility and plasticizing properties.
  • What is dioctyl phthalate lubricant?
  • : Dioctyl phthalate is a common plasticizer that is widely used in various industries. This oil is one of the most important lubricants used to improve the stiffness and flexibility of plastic parts, including PVC, and rubber parts, including NBR. DOP oil is a transparent liquid with hardly any odor.
  • What is dioctyl phthalate used for?
  • General purpose dioctyl phthalate DOP. Widely used in plastics, rubber, paint and emulsifier industries. PVC plasticized with it can be used to make artificial leather, agricultural films, packaging materials, cables, etc. It can also be used in nitrocellulose paint to give the paint film elasticity and higher tensile strength.
  • Why is dioctyl phthalate used in plasticizers?
  • Dioctyl phthalate is a plasticizer that is used to make hard polymers flexible and soft. It is in liquid form and chemically penetrates between the polymer molecules, reducing the molecular attraction and increasing the variety of uses in polymers.
  • 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.
  • How is dioctyl phthalate synthesized?
  • Dioctyl phthalate is synthesized by the esterification of phthalic anhydride with 2-ethylhexyl alcohol using a homogeneous acid catalyst such as concentrated sulfuric acid. This process is typically carried out in batch reactors under controlled temperature conditions for 16-20 hours.