介绍了超支化聚合物在天然植物纤维表面改性中的研究情况,包括端羧基超支化聚酯和端氨基超支化聚酰胺胺.总结了超支化聚合物改性在树脂/植物纤维复合材料中的应用研究进展,并重点对改性后复合材料的力学性能进行了详细阐述.
The research of hyperbranched polymers in surface modification of natural plant fiber was introduced, including carboxy-terminated hyperbranched polyester and amino-terminated hyperbranched polyamide. The application of hyperbranched polymers modification in the resin/plant fiber composites were summarized, especially the mechanical properties of the modified composite materials are described in detail.