...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International Journal of Biological Macromolecules: Structure, Function and Interactions >Injection-molded nanocomposites and materials based on wheat gluten
【24h】

Injection-molded nanocomposites and materials based on wheat gluten

机译：基于小麦面筋的注塑纳米复合材料和材料

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

This is, to our knowledge, the first study of the injection molding of materials where wheat gluten (WG) is the main component. In addition to a plasticizer (glycerol), 5 wt.% natural montmorillonite clay was added. X-ray indicated intercalated clay and transmission electron microscopy indicated locally good clay platelet dispersion. Prior to feeding into the injection molder, the material was first compression molded into plates and pelletized. The filling of the circular mold via the central gate was characterized by a divergent flow yielding, in general, a stronger and stiffer material in the circumferential direction. It was observed that 20-30 wt.% glycerol yielded the best combination of processability and mechanical properties. The clay yielded improved processability, plate homogeneity and tensile stiffness. IR spectroscopy and protein solubility indicated that the injection molding process yielded a highly aggregated structure. The overall conclusion was that injection molding is a very promising method for producing WG objects.
机译：据我们所知，这是对以小麦面筋（WG）为主要成分的材料注射成型的首次研究。除增塑剂（甘油）外，加入5重量％的天然蒙脱土。 X-射线表示插层粘土，并且透射电子显微镜显示局部良好的粘土血小板分散。在送入注塑机之前，首先将材料压制成板并造粒。经由中心浇口填充圆形模具的特征在于发散的流动通常在周向上产生更坚固的材料。观察到20-30重量％的甘油产生了可加工性和机械性能的最佳组合。粘土产生了改善的可加工性，板均匀性和拉伸刚度。红外光谱和蛋白质溶解度表明，注射成型过程产生了高度聚集的结构。总体结论是，注射成型是生产WG对象的非常有前途的方法。

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