• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Applied Polymer Science >STUDIES ON THE DEGRADABLE POLYETHYLENES - USE OF COATED PHOTODEGRADANTS WITH BIOPOLYMERS
【24h】

STUDIES ON THE DEGRADABLE POLYETHYLENES - USE OF COATED PHOTODEGRADANTS WITH BIOPOLYMERS

机译：可降解的聚乙烯的研究-包衣的光降解剂与生物聚合物一起使用

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

Three degradable polymer materials such as starch-polyethylene (PE) binary blends, PE containing starch and a photoactivator, and PE containing starch and a photoactivator which was coated with gelatin were prepared and their degrees of photodegradation and/ or photodegradation after biodegradation were investigated. The addition of the gelatin-coated ferric salt in PE extended the induction period of degradation and accelerated photodegradation after the removal of coating material by biodegradation. This result suggested that the degradation rate of PE could be controlled if more powerful photoactivators and/or coating material are developed and their contents are optimized. (C) 1996 John Wiley & Sons, Inc. [References: 16]
机译：制备了三种可降解的聚合物材料，例如淀粉-聚乙烯（PE）二元共混物，含淀粉和光活化剂的PE，以及涂有明胶的含淀粉和光活化剂的PE，并研究了它们在生物降解后的光降解和/或光降解程度。在PE中添加明胶包覆的铁盐可延长降解的诱导期，并在通过生物降解去除涂层材料后加速光降解。该结果表明，如果开发出更强大的光活化剂和/或涂层材料并优化其含量，则可以控制PE的降解速率。 （C）1996 John Wiley＆Sons，Inc. [参考：16]

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