Antioxidants and UV stabilizers: A summary of their utilization in PVC
β Scribed by Frank P. Cortolano
- Book ID
- 111703529
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 688 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1083-5601
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Synthetic mixtures of additives (antioxidants, UV stabilizers) used in the manufacture of food packaging materials were separated by normal phase HPLC under isocratic or gradient elution, and by capillary SFC using CO~2~ as mobile phase. SFC proved to be more efficient for the separatio
Thermal degradation at 180 Β° in air of PVC stabilized with an equimolar mixture of Ba and Cd stearates has been studied. The "unreacted" stearates were separated by filtering tetrahydrofuran solutions of samples. The filtration and thermal degradation were examined by means of infrared spectroscopy