The effect of the polydispersity of spherulites upon low-angle scattering of polarized light
β Scribed by V.G. Baranov; T.I. Volkov; A.A. Shepelevskii
- Book ID
- 119472436
- Publisher
- Elsevier Science
- Year
- 1968
- Weight
- 514 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0032-3950
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π SIMILAR VOLUMES
## Abstract Light scattering patterns are calculated for imperfect threeβdimensional spherulites with fluctuations in the twist angle. The fluctuations are described in terms of a parameter characterizing the distance correlation function. Cases are considered in which (i) the principal axis of the
Small-angle light scattering technique has been used to record changes in spherulite size during non-isothermal crystallization of low-density polyethylene under different cooling conditions. From these changes, the spherulite growth rates at various temperatures in the range 72-91 Β° have been deter