Crystallization kinetics of cis-1,4-polybutadiene
β Scribed by Maria Laura Di Lorenzo
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 169 KB
- Volume
- 116
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
cis-1,4-Polybutadiene (BR) samples, in the absence of crosslinking agents, were simultaneously compressed by ultrahigh pressures ( ΓΊ4.0 GPa) and annealed between 25 and 180ΠC. The BR samples were crosslinked when the annealing temperatures were above 100ΠC. The Vickers microhardness of the treated B
## Abstract Permeation of nβalkanes through __cis__β1,4βpolybutadine crosslinked using conventional, efficient, and peroxide vulcanizing systems was studied by a gravimetric method. Four alkanes from nβhexane to __n__βnonane were used. In __n__βoctane, the studies were conducted in the temperature