Argentina factory plasticizer additive DIBP for rubber

Argentina factory plasticizer additive DIBP for rubber

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Argentina factory plasticizer additive DIBP for rubber

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Argentina factory plasticizer additive DIBP for rubber

plasticizer, plastic additive, dop, dotp, dinp, atbc- henan go biotech

Argentina factory plasticizer additive DIBP for rubber

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Argentina factory plasticizer additive DIBP for rubber

84-69-5 diisobutyl phthalate plasticizer dibp c16h22o4

Argentina factory plasticizer additive DIBP for rubber
  • What is Diisobutyl phthalate (DIBP)?
  • Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ?) Diisobutyl phthalate (DIBP) is a phthalate ester having the structural formula C6H4(COOCH2CH (CH3)2)2. It is formed by the esterification of isobutanol and phthalic anhydride.
  • What is the metabolite of DIBP?
  • The main metabolite of DiBP is mono-isobutyl phthalate (MiBP), which makes up 70% of the excretion products. MiBP can be oxidized to either 2OH-mono-isobutyl phthalate (2OH-MiBP) or 3OH-mono-isobutyl phthalate (3OH-MiBP), which make up 20% and 1% of the excretion products respectively.
  • Is DIBP toxic?
  • DIBP has been found to be relatively non-toxic, but high levels of exposure to the compound may cause irritation to the eyes, skin and respiratory tract. However, in recent years, concerns have been raised about the potential health risks of exposure to phthalates, including DIBP.
  • What are plasticizers & Tackifiers?
  • Plasticizers – They improve the rubber’s flow during processing, enhance filler dispersion, and reduce compound viscosity. Tackifiers – Provide short- and long-term tack in the compound that causes the two layers to stick together with mild pressure. Tacky compounds don’t always stick to other surfaces.
  • How does DIBP affect PPAR?
  • DIBP also affected PPAR expression in the liver and testes. Significantly reduced T production. Reduced fetal AGD, T levels, and Insl3. Doses ≥ 250 mg DIBP/ (kg day) resulted in reduced AGD, and retained thoracic areolas/nipples at both early postnatal life, and adult necropsy.
  • How is DIBP synthesized?
  • DIBP is synthesized by reaction of phthalic anhydride with isobutanol. Various acids are used as a catalyst, such as sulfuric acid, sulfonated graphene, or iron (III) chloride. Water is a byproduct. Using sulfuric acid, the yield is 61% yield.