Supercritical fluid dyeing is a promising technology that was first proposed in the 1980s to overcome the high energy demand and water consumption of conventional textile coloration. This review covers its advances from 2014 to the present, from the successful industrial implementation of supercritical fluid dyeing of polyethylene terephthalate to the most recent results obtained for the dyeing of other synthetic and natural textiles. Specific attention is also dedicated to the most innovative applications of supercritical fluid dyeing such as the functionalisation of textile and non‐textile substrates, which may give rise to the development of other sustainable processes or novel advanced materials in the near future.

中文翻译：

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超临界流体染色的最新进展

超临界流体染色是一项有前途的技术，该技术于1980年代首次提出，旨在克服常规纺织品染色的高能耗和高耗水量。这篇综述涵盖了从2014年到现在的进展，从成功的工业实施对苯二甲酸乙二醇酯超临界流体染色到对其他合成和天然纺织品的染色获得的最新结果。还特别关注超临界流体染色的最具创新性的应用，例如纺织品和非纺织底物的功能化，这可能会在不久的将来引起其他可持续性工艺或新型先进材料的发展。