 |
 |
|
|
|
| Trigonox 27 |
 |
| Tert-butyl 2-ethylperoxybutyrate |
 |
| t-Butyl peroxydiethylacetate |
 |
| 2550-33-6 |
 |
| Trigonox 27 can be applied as an initiator for the polymerization and copolymerization of styrene in the temperature range of 80 - 100'C. During polymerization the temperature is increased in steps. A comparison is made between thermally and Trigonox 27 initiated (0.16 mmole/100 g styrene) polymerization of styrene in a mass process, applying a typical temperature scheme.Figure 1 shows the conversion/time curves (110-140-180°C). |
 |
Molecular weight : 188.3
Theoretical active Oxygen content : 8.50%
TSCA : not registered
Appearance : Clear liquid
Assay : 96.0% min.
Color : 10 Pt-Co max.
Hydroperoxides(as TBHP) : 0.30% max.
Inorganic + organic hydrolyzable chloride : 250 mg/kg max.
Density, 10'C : 915 kg/m3 |
|
|
|
|
|
