• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Polymers and the Environment >A Review on Material and Antimicrobial Properties of Soy Protein Isolate Film
【24h】

A Review on Material and Antimicrobial Properties of Soy Protein Isolate Film

机译：大豆蛋白分离膜的材料和抗微生物性能研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In twenty first century, there is an increasing demand for packed food which requires packaging films. At present, these packaging films are processed from synthetic polymers such as polyethylene, polypropylene and many other synthetic polymers. But we need to start using soy protein as sustainable antimicrobial film that can be used for packaging purposes. There is abundance and high availability of soy protein isolate (SPI) as by-product from industries, such as food processing or biodiesel production. Soy based films from renewable resources can offer a more suitable alternative to films fabricated from synthetic materials. Soy based films in presence of additives such as acidic compounds, nanoparticles and natural compounds have good mechanical properties and are transparent in nature. In addition, soy based film in presence of 2,2-diphenyl-2-hydroxyethanoic acid and copper phosphate can give lotus-like structure as evidenced from morphological studies. Also the manufacturing process (solution casting and compression molding) of SPI film in the presence or absence of additives is very easy and commercially feasible. It is worth noting that SPI films can be produced at laboratory scale by both casting and compression molding methods. In this review paper, we have focused on the material properties as well as antimicrobial properties of SPI based films in the presence of natural and synthetic additives as reported in the last 20years.
机译：在二十一世纪，对需要包装薄膜的包装食品需求日益增加。目前，这些包装膜由合成聚合物如聚乙烯，聚丙烯和许多其他合成聚合物加工。但我们需要开始使用大豆蛋白作为可持续抗微生物膜，可用于包装目的。来自工业的副产品，如食品加工或生物柴油生产，大豆蛋白分离物（SPI）有丰富和高可用性。来自可再生资源的大豆电影可以为由合成材料制成的薄膜提供更合适的替代品。基于大豆的薄膜存在于酸性化合物，纳米颗粒和天然化合物的添加剂中具有良好的机械性能，并且本质上是透明的。此外，存在于2,2-二苯基-2-羟基乙酸和磷酸铜存在下的大豆薄膜可以提供莲花的结构，如形态学研究所证明。此外，在存在或不存在添加剂的情况下SPI膜的制造方法（溶液铸造和压缩成型）非常容易和商业上可行。值得注意的是，SPI薄膜可以通过铸造和压缩模塑方法在实验室规模生产。在本文中，我们专注于在最后20年报道的天然和合成添加剂存在下基于SPI基薄膜的材料特性以及抗微生物性质。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号