首页> 外文期刊>European Polymer Journal >Wood plastic composites from poly(propylene carbonate) and poplar wood flour - Mechanical, thermal and morphological properties
【24h】

Wood plastic composites from poly(propylene carbonate) and poplar wood flour - Mechanical, thermal and morphological properties

机译:聚碳酸亚丙酯和杨木粉制得的木塑复合材料的机械,热学和形态学性能

获取原文
获取原文并翻译 | 示例
           

摘要

Poly(propylene carbonate) (PPC) prepared from carbon dioxide and propylene oxide (PO) under the action of zinc glutarate was blended with poplar wood flour. PPC was also grafted with maleic anhydride (MA) resulting in a matrix of higher compatibility with poplar fibers. The wood plastic composites (WPCs) were characterized by thermal, mechanical and rheological methods. Processing was possible by common thermoplastic methods up to a filler content of 50 wt%. Composting of 100 lm films results in a weight loss and leads to disintegration of the composite.
机译:将由二氧化碳和环氧丙烷(PO)在戊二酸锌的作用下制得的聚碳酸亚丙酯(PPC)与杨木粉混合。 PPC还接有马来酸酐(MA)接枝,形成与杨树纤维具有更高相容性的基质。木塑复合材料(WPC)的特征在于热,机械和流变学方法。可以通过常规的热塑性方法进行加工,直至填料含量为50 wt%。 100 lm薄膜的堆肥导致重量减轻并导致复合材料崩解。

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