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Biomass Chemical Engineering ›› 2022, Vol. 56 ›› Issue (1): 47-56.doi: 10.3969/j.issn.1673-5854.2022.01.007

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Research Progress and Dynamic State of Plant Oil-based Pressure-sensitive Adhesives

Wei LIU, Zhong WANG, Zhongkai WANG()   

  1. Biomass Molecular Engineering Center, School of Forestry and Landscape Architecture, Anhui Agricultural University, Hefei 230036, China
  • Received:2020-11-09 Online:2022-01-30 Published:2022-01-18
  • Contact: Zhongkai WANG E-mail:wangzk6@ahau.edu.cn

Abstract:

Using natural and renewable plant oils as raw materials to prepare pressure-sensitive adhesives is an effective way to solve the current resource shortage and environmental problems of petroleum-based pressure-sensitive adhesives, it is also one of the hotspots in academic research and application development. The author reviewed the research progress of plant oil-based pressure-sensitive adhesives by domestic and foreign researchers in recent years. And the adhesives were classified according to the types of plant oil-based polymers (epoxy resin, acrylic resin, fatty acid derivatives, polyester and polyurethane, etc.), and the design ideas and modification methods of these research were emphatically summarized. On this basis, the development of new plant oil monomer structure and copolymerization with functional monomer were discussed, so as to provide a feasible theory and reference for the design and development of new bio-based pressure sensitive adhesive materials.

Key words: plant oil, pressure sensitive adhesive, polymer functionalization, fatty acid

CLC Number: