DPHP-Di-(2-Propylheptyl) Phthalate


Automotive Materials 、 Wire and Cable 、 Articles of clothing


DPHP is produced by esterifying 2 Propyl Heptanol and Phthalic Anhydride. DPHP is a phthalate ester plasticizer with high-performance and wide range of applications. It is highly compatible with PVC, and has excellent plasticizing efficiency, low migration, excellent heat-resistance. DPHP has low volatility and low fogging, which is used for automotive interior. Its excellent electric resistivity property is also used for wire and cable plastic products.


  • Wires & Cables
  • automotive interior
  • Leather & Clothes
  • Gloves
  • Shoes
  • Construction Materials PVC Plastisols, etc.

(NAN YA,Dec 25, 2019)

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DPHP-Di-(2-Propylheptyl) Phthalate