PHBV共混改性研究进展

Research Progress on Blending Modification of PHBV

介绍了聚(β-羟基丁酸戊酸酯)(PHBV)的现有生产状况、性能特点以及存在的不足。简述了PHBV结晶改性的研究成果,总结了PHBV共混改性的研究进展,包括PHBV与聚乳酸(PLA)、聚己内酯(PCL)、聚己二酸/对苯二甲酸丁二醇酯(PBAT)、二氧化碳共聚物(PPC)、淀粉、纤维素及有机黏土等。

The existing production situation, characteristics and deficiency of poly （ 13 -hydroxybutyrate-cohydroxyvalerate） （PHBV） were introduced. The research result about crystallizability promotion of PHBV was briefly introduced. The research progress on modification of PHBV by blending with other materials, such as poly（lactic acid）（PLA）, poly（3-caprolactone）（PCL）, poly（butylene adipate-co-terephthalate）（PBAT）, poly（propylene carbonate）（PPC）, starch and cellulose, organic clay and so on was summarized.