Agro-industrial residue from starch extraction of Pachyrhizus ahipa as filler of thermoplastic corn starch films
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- 作者：O.V. Ló ; peza ; F. Versinob ; M.A. Villara ; M.A. Garcí ; ab ; magarcia@quimica.unlp.edu.ar" class="auth_mail" title="E-mail the corresponding author
- 关键词：Thermoplastic starch ; Fibrous residue ; Biocomposite films ; Structure characterization ; Barrier and mechanical properties
- 刊名：Carbohydrate Polymers
- 出版年：2015
- 出版时间：10 December 2015
- 年：2015
- 卷：134
- 期：Complete
- 页码：324-332
- 全文大小：1830 K
文摘
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Fibrous residue from P. ahipa starch extraction (PASR) was used as film filler.
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Biocomposite TPS-films were obtained by melt-mixing and compression molding.
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An integral microscopic structure characterization of biocomposite was performed.
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Reinforced films showed lower water vapor permeability.
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Fibrous filler lead to more resistant matrices improving their mechanical properties.