A series of ethylene-vinyl acetate copolymers has been examined by ~3C-NMR spectroscopy and DSC. These polymers are products of high pressure free radical copolymerizations and contain 1~0% vinyl acetate by weight. Such copolymers are random and almost all the vinyl acetate units are isolated betwee
Dielectric behaviour of ethylene-vinyl acetate copolymers
โ Scribed by Martin E Baird; Eve Houston
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 341 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0032-3861
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๐ SIMILAR VOLUMES
A series of ethylene vinyl acetate (EVA) copolymers was studied by dynamic mechanical spectroscopy to understand the relative influence of composition, structure, and molecular weight distribution on their rheological behavior in the melt. The examination of their viscoelastic properties in a large
Crosslinked ethylene-vinyl acetate (EVA) copolymers with VA content of 28% by weight were prepared by a two-step method by evenly dispersing the crosslinking agent (dicumyl peroxide) into the EVA matrix and then crosslinking at elevated temperatures. The crosslinking features of the samples were ana