GYC DINP (Di-lsononyl Phthalate)
GYC DINP (Di-lsononyl Phthalate) is produced by esterifying Isononanol and Phthalic Anhydride.
Description
Detailed Product Description
GYC DINP (Di-lsononyl Phthalate) is produced by esterifying Isononanol and Phthalic Anhydride.
Introduction
- its plasticizing efficiency, migration and water extraction rate are lower and its gelation temperature and electric resistivity are midly higher.
- DINP’s low volatility not only prolongs the service life of product but also reduces the evaporation during process.
- the plasticizing efficiency and specific gravity is higher, to save a considerable cost per volume. poisonless,
- it’s suitable for foodstuffs wrapping, toys and plastic inflation products.
Speification
| Appearance (APHA) | 25 Max |
| Acid value (mgKOH/g) | 0.05 Max |
| Esterification number (mgKOH/g) | 267+5 |
| Heating loss (125°Cx3hr) | 0.10 Max |
| Specific gravity (20/20) | 0.974+0.005 |
| Refractive index (25°C) | 1.484+0.003 |
Physical Properties
| Molecular weight (g/mole) | 419 |
| Boiling point (760mmHg) | 403°C |
| Flash point | 213°C |
| Viscosity (30°C) | 45cps |
| Freezing point | -50°C |
Usage
- Wires & Cables
- Leather & Clothes
- Gloves
- Shoes
- Construction materials
- Poisonless plastic products
- Food wrapping, toys and plastic inflation products
- PVC plastisols etc
