China Plastics ›› 2023, Vol. 37 ›› Issue (12): 115-123.DOI: 10.19491/j.issn.1001-9278.2023.12.017

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Research progress in flame⁃retardant unsaturated polyester

ZHANG Jianzhong1(), FANG Yang1, ZHANG Wangbin1, HUANG Teng1, YU Youming1,2(), DAI Jinfeng1,2(), SONG Pingan3   

  1. 1.College of Chemistry and Materials Engineering,Zhejiang A & F University,Hangzhou 311300,China
    2.Key Laboratory of Wood Science and Technology of Zhejiang Province,Zhejiang A & F University,Hangzhou 311300,China
    3.School of Agriculture and Environmental Science,University of Southern Queensland,Springfield Central,4300,Australia
  • Received:2023-06-28 Online:2023-12-26 Published:2023-12-26

Abstract:

This paper overview the research and application progress in the flame⁃retardant modification of thermosetting unsaturated polyester resins (UPRs) in recent years, which includes the additive and reactive flame⁃retardant methods. The advantages and disadvantages of different modes and types of flame retardancy for UPRs were compared. Moreover, the future development of flame⁃retardant UPRs was also prospected.

Key words: unsaturated polyester, fire retardant, modification, prospect

CLC Number: