Advanced Search
ZENG Wenhua, JIN Yong, LI Yupeng, SHANG Xiang. Research Progress in Self-healing Waterborne Polyurethane[J]. Leather Science and Engineering, 2022, 32(4): 40-46. DOI: 10.19677/j.issn.1004-7964.2022.04.007
Citation: ZENG Wenhua, JIN Yong, LI Yupeng, SHANG Xiang. Research Progress in Self-healing Waterborne Polyurethane[J]. Leather Science and Engineering, 2022, 32(4): 40-46. DOI: 10.19677/j.issn.1004-7964.2022.04.007

Research Progress in Self-healing Waterborne Polyurethane

  • Waterborne polyurethane, with an excellent environment-friendly, is a kind of polyurethane material which uses water instead of organic solvent as dispersion medium. With self-healing functionalization, waterborne polyurethane can be given a longer service life and more diverse application properties. This article reviews the research progress of self-healing waterborne polyurethane constructed based on dynamic covalent bonds and dynamic non-covalent bonds in recent years and mainly introduces the applications in leather coating and functional materials. Meanwhile, some research and development direction of the self-healing waterborne polyurethane material is discussed.
  • loading

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return