Structural and morphological changes in Poly(caprolactone)/poly(vinyl chloride) blends caused by UV irradiation
โ Scribed by Sandra Mara Martins-Franchetti; Adriana Campos; Terry A. Egerton; Jim R. White
- Book ID
- 106393640
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 331 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-2461
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๐ SIMILAR VOLUMES
In this work we investigate by means of dielectric relaxation spectroscopy how segmental motions occurring in poly(vinyl chloride) (PVC) are modified by blending of PVC with small amounts of two different homopolymers: crystalline poly(โ-caprolactone) (PCL) and glassy syndiotactic poly(methylmethacr
## Abstract It has been shown that certain structural (Xโray diffraction) and physical (infrared dichroรฏsm, ฮฑโrelaxation dynamics) characteristics of poly(vinyl chloride) undergo irreversible changes upon sample drawing. This behaviour reveals some nonโequilibrium character of the polymer, even in