| Título: | Effects of controlled storage on thermal, mechanical and barrier properties of plasticized films from different starch sources |
| Autores: | MALI, SUZANA /et al/ |
| Tipo de documento: | texto impreso |
| ISBN/ISSN/DL: | 30384 |
| Nota general: | ISBN: |
| Langues: | Inglés |
| Clasificación: | |
| Resumen: | Thermal, mechanical and barrier properties of corn, cassava and yam starch films were determined and the behavior of these three starches films under a controlled storage (64% RH and 20 ºC) was compared. Glass transition (Tg) in all unplasticized films was higher than in plasticized, and during storage, Tg decreased, except for samples with 40 g glycerol/100 g starch. Crystallinity was affected by plasticizer concentration and storage time |
| Nota de contenido: | En: Journal of Food Engineering (75) 453–460 (2006) |
Documentos electrónicos (1)
 29000 Adobe Acrobat PDF |
