Colombia good effect plasticizer DINP auxiliary chemical

Colombia good effect plasticizer DINP auxiliary chemical

best price DINP plasticizer diisononyl phthalate

Colombia good effect plasticizer DINP auxiliary chemical

DINP industrial grade plasticizers for sale

Colombia good effect plasticizer DINP auxiliary chemical

chemical high quality bioester DINP DOP DOTP

Colombia good effect plasticizer DINP auxiliary chemical

DINP plasticizer factory supplier solutions

Colombia good effect plasticizer DINP auxiliary chemical

an effective and efficient replacement of DOP kanademy

Colombia good effect plasticizer DINP auxiliary chemical
  • Which plasticizer can replace DOP?
  • DINP and DOTP are perfect plasticizers for replacing DOP: DINP (Di-Iso-Nonyl Phthalate) and DOTP (Di octyl terephthalate), have the same softening effect as DOP (efficiency factor 1.03). At the same time, both products have been classified as unobjectionable.
  • Are DOTP and DINP harmful phthalates?
  • However, though DOTP and DINP are phthalates in the chemical sense, they do not belong to the category of harmful phthalates, as explained below. Difference between DOP, DINP and DOTP: The difference is clearly evident from their chemical structure. While DOP and DINP are ortho phthalates, DOTP is para phthalate.
  • Is DOTP better than DINP in PVC products?
  • The molecular structures of DOTP and DINP occupy more space spatially. This prevents the migration of both molecules from the material and they are not enriched in the environment. Therefore, they are safe for humans. Thus, DOTP appears to be better than DINP in terms of replacing DOP in PVC products, from safety point of view. Features of DOTP:
  • Is DOP a good plasticizer?
  • Plasticizing efficiency of DOP is considered as “11”and efficiency all other plasticizers is evaluated with reference to DOP. Besides, cost of DOP based compound can be reduced by blending it with CPW of appropriate grade in appropriate proportion (70:30), without affecting quality of product. However, DOP is on its way out due to health concerns.
  • Should DOP & DINP be banned?
  • One would argue that since DOP, DINP and DOTP are phthalates, they should be banned. However, though DOTP and DINP are phthalates in the chemical sense, they do not belong to the category of harmful phthalates, as explained below. Difference between DOP, DINP and DOTP:
  • What are the features of DOTP plasticizer?
  • Features of DOTP: DOTP plasticizer is almost colorless low viscosity liquid. The viscosity is 410 MPa.s (at 0°C), 63 MPa.s (at 25°C), and 5 MPa.s (at 100°C).