Thermal and mechanical behaviour of crystalline poly(ethylene terephthalate): effects of high temperature annealing and tensile drawing
โ Scribed by R Elenga; R Seguela; F Rietsch
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 753 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0032-3861
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๐ SIMILAR VOLUMES
Poly(ethylene terephthalate) (PET) fibers with wide range of molecular orientation and crystallinity were prepared by the cold drawing of melt-spun yarns in a temperature-controlled water bath and the subsequent annealing for these samples. For all samples, the true stress-strain curves can be princ
## Abstract Poly(ethylene terephthalate) samples with volume fraction levels of crystallinity up to 27% have been evaluated in terms of physical aging, tensile mechanical properties, and environmental stress cracking failures. Specific enthalpy recovery values were found to correspond with transiti