Effect of polyurethane structure on mechanical properties of nylon-66/polyurethane blends
β Scribed by W. B. Wu; K. H. Hsieh; W. Y. Chiu; H. C. Tseng
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 988 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1022-9760
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## Abstract The presence of spherulites in nylon 66 increases the yield point and reduces the effects of variations in per cent crystallinity. Decreasing the size of the spherulites through increased nucleation results in a higher flexural modulus and yield point, a lower ultimate elongation, and a