Atic Kimya DOTP

Dioctyl Terephthalate (DOTP)

  • DOTP is the ester of terephthalic acid and 2-ethylhexanol. It is a clear, colorless liquid, which is insoluble in water. Dioctyl terephthalate is a very important phthalate-free plasticizer for PVC, preferred over low-chain and ortho-phthalate plasticizers as it is considered a safer alternative due to its lower toxicity.

  • DOTP is used mainly to plasticize vinyl resin where good processing characteristics are needed, and the finished product requires low temperature flexibility and low volatility.

Özellikleri

Atic Kimya DOTP Barrel
Parameter
Value
Unit
Acid Value
Max 0.1
mg KOH/g
Color
Max 30
Hazen
Easter Content
Min 99.5
%
Flash Point (Closed Cup)
190
°C
Refractive Index @ 25°C
1.484 - 1.490
-
Specific Gravity @ 25°/25°C
0.975 - 0.985
-
Viscosity @ 25°C
60 - 65
cP
Water Content
Max 0.1
wt %