is the most widely-used epoxided plasticizer and stabilizing agent of PVC
Epoxy Soybean Oil(ESO): made from soybean oil, is the most widely-used epoxided plasticizer and stabilizing agent of PVC. It has good compatibility with PVC resin. has low volatility and little mobility. And it won't react in heat or light. Using it can make the products have good mechanical strength, resistance to elements and electrical property. What's more, it's nonpoisonous, Can pass SGS 16P test and accord with EU ROHS statement and FDA rule. If 3-5 shares of the product is used in the common soft PVC products, it can improve the products' stability in heat or light greatly. Used with sanitizers, the product can reduce sanitizers'mobility. Used with metal heat stabilizer, the product can have obvious synergistic effect. Moreover it can reduce the use level of other plasticizer, stabilizer and lubricant.
Technical index:
Epoxy Value | Iodine Value gI2/100g | Acid Value(mgKOH/g) | Flashpoint | Density (20°C) | Refractive Index (20°C) | Thermal Stability (177°C/3h) | Heat loss(125°C/2h) | Color(Pt-Co) |
≥6.30 | ≤3.5 | ≤0.6 | ≥280 | 0.99-1.0 | 1.471-1.475 | ≥5% | ≤0.3% | ≤120 |
Epoxy Value | Iodine Value gI2/100g | Acid Value(mgKOH/g) | Flashpoint | Density (20°C) | Refractive Index (20°C) | Thermal Stability (177°C/3h) | Heat loss(125°C/2h) | Color(Pt-Co) |
≥6.30 | ≤3.5 | ≤0.6 | ≥280 | 0.99-1.0 | 1.471-1.475 | ≥5% | ≤0.3% | ≤120 |
EPOXY SOYBEAN OIL
