China Plastics ›› 2021, Vol. 35 ›› Issue (7): 115-125.DOI: 10.19491/j.issn.1001-9278.2021.07.019

• Review • Previous Articles     Next Articles

Research Progress in Preparation and Applications of PBAT Films

ZHANG Ting1, ZHANG Caili1,2, SONG Xinyu2, WENG Yunxuan1,2()   

  1. 1.College of Chemistry and Materials Engineering,Beijing Technology and Business University,Beijing 100048,China
    2.Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics,Beijing Technology and Business University,Beijing 100048,China
  • Received:2020-12-10 Online:2021-07-26 Published:2021-07-21

Abstract:

This paper reviewed the research progress in polybutylene adipate?terephthalate (PBAT) and its composite films used as the food active packaging and mulch films. The main methods for improving the performance of PBAT films were introduced in detail, which included compounding with polymers, inorganic fillers and other renewable resources. The degradation performance of PBAT and its composite membrane was also discussed, and the future research direction of PBAT membranes was prospected.

Key words: polyadipate?butylene terephthalate, biodegradability, food package film, mulch film, blending modification

CLC Number: