GoyenchemAO-DPDP Diphenyl Isodecyl Phosphite CAS No. 26544-23-0
Goyenchem-DPDP is known as a high effective phosphite anti-oxidant, it has excellent heat and color stability for thermoset resins, widely using in ABS and PVC.
Description
Intro
Goyenchem-DPDP is known as a high effective phosphite anti-oxidant, it has excellent heat and color stability for thermoset resins, widely using in ABS and PVC.
Goyenchem-DPDP can be used as a processing stabilizer and color stabilizer for engineering plastics, polymers and coatings. It can maintain the color of the product during polymer processing. It can also be used as an auxiliary antioxidant for PVC, increase thermal stability and color consistency for PVC products.
Properties
| Grade | GoyenchemAO-DPDP |
| CAS No. | 26544-23-0 |
| Appearance | clear liquid |
| chromaticity | ≦ 50 |
| Density | 1.01 – 1.03 |
| Refractive index | 1.50 – 1.52 |
| Flash point | 189℃ |
| Viscosity | 13.5 |
| Solubility | Soluble in alcohols, benzenes and other organic solvents |
Features
- Excellent thermal stability and oxidation resistance
- Excellent color protection effect for thermosetting resins
- Widely used in Engineering plastics, PVC products, PU resins, and coatings
- Good anti-yellowing performance
- Improve the color consistency and the stability of secondary processing for PVC products
Applications
- PVC synthetic leather, rubber tape, film
- PVC pipe, PVC wire and cable
- Various colors and transparent PVC products
- soft, semi-soft PVC products
- PU synthetic leather, PU resin products
- Polymethylmethacrylate
- PVC building materials, imitation wood, etc.
- Polyurethane foam products, coatings, polycarbonate products
- Applied to styrene series, ABS, HIPS, GPPS and EPS plastics
Packing
200 kg/Drum
