Crystallization behavior and crystalline morphology of plain polypropylene (PP) and its blend with 0 to 30 wt % nylon 6 were studied by the hot-stage polarized light microscopy method. Radial growth rate and the size and number of PP spherulites were measured as a function of both the isothermal cry
Effect of calcium fluoride concentration on nylon 6,6 crystallization behavior and morphology
β Scribed by Joan T. Muellerleile; John J. Freeman; John C. Middleton
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 178 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0021-8995
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β¦ Synopsis
Nylon 6,6 (polyamide 6,6)
heterogeneously nucleated with ca. 65 ppm calcium fluoride exhibits crystallization behavior and morphology characteristic of much higher levels of nucleating agent. This is shown using differential scanning calorimetry and polarized optical microscopy.
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