Repairable Woven Carbon Fiber Composites with Full Recyclability Enabled by Malleable Polyimine Networks,Advanced Materials

当前位置： X-MOL 学术 › Adv. Mater. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Repairable Woven Carbon Fiber Composites with Full Recyclability Enabled by Malleable Polyimine Networks
Advanced Materials ( IF 27.4 ) Pub Date : 2016-02-15 , DOI: 10.1002/adma.201505245
Philip Taynton ₁ , Huagang Ni _{1,

2} , Chengpu Zhu ₁ , Kai Yu ₃ , Samuel Loob ₁ , Yinghua Jin ₁ , H. Jerry Qi ₃ , Wei Zhang ₁

Affiliation

Carbon‐fiber reinforced composites are prepared using catalyst‐free malleable polyimine networks as binders. An energy neutral closed‐loop recycling process has been developed, enabling recovery of 100% of the imine components and carbon fibers in their original form. Polyimine films made using >21% recycled content exhibit no loss of mechanical performance, therefore indicating all of the thermoset composite material can be recycled and reused for the same purpose.

中文翻译：

可延展性的聚亚胺网络使可修复的碳纤维复合材料具有充分的可回收性

碳纤维增强复合材料是使用不含催化剂的可延展聚亚胺网络作为粘合剂制备的。已开发出一种能源中性的闭环回收工艺，能够回收100％的亚胺组分和碳纤维以其原始形式。使用> 21％的回收含量制得的聚亚胺薄膜不会表现出机械性能的损失，因此表明所有热固性复合材料都可以回收再利用，以达到相同的目的。

更新日期：2016-02-15

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南