Aggregation of poly(vinyl chloride) fractions
โ Scribed by R. Salovey; E. P. Chang; R. O. Kirsten
- Publisher
- John Wiley and Sons
- Year
- 1975
- Tongue
- English
- Weight
- 122 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
The present study offers a visualization of the process of molecular aggregation in PVC polymerized at low temperatures in bulk. "Kinks" along with the chains are responsible for molecular entanglement with subsequent microcrystallization of the syndiotactic sequences. The crystallites act as bondin
A novel experimental technique based on gel permeation chromatography (GPC) has been developed for the measurement of molecular aggregation in poly(viny1 chloride) (PVC). PVC having a range of syndiotacticity was synthesized using polymerization temperatures of 3&7OoC. Tacticity and molecular aggreg