## Abstract Fibers spun from anisotropic solutions of a lyotropic rigidβrod polymer, poly(paraβphenylene benzobisthiazole) [PBZT], were coagulated into homogeneous nonsolvents including a solution of 18% iodine/82% ethanol, ethanol, and water. The effect of these coagulants on the structure and mec
The effect of tension during drying on the structure and mechanics of poly(p-phenylene benzobisthiazole) fibers
β Scribed by L. A. Pottick; R. J. Farris
- Publisher
- Society for Plastic Engineers
- Year
- 1985
- Tongue
- English
- Weight
- 446 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0032-3888
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π SIMILAR VOLUMES
Molecular mechanics and dynamics simulations have been performed on methyl-pendant PBZT to study the effects of intermolecular crosslinking. Several possible crosslinked structures were investigated. The effect of crosslinking was found to be strongly dependent upon crosslink type and, in some insta
The isothermal crystallization of unreinforced poly(pheny1ene sulfide) (PPS) and PPS filled with glass, carbon, and aramid fibers was studied by differential scanning calorimetry. The Avrami exponent and rate constant are reported, but the crystallization half-times were used to compare the effects