Formation of Nano- and Microplastics and Dissolved Chemicals During Photodegradation of Polyester Base Fabrics with Polyurethane Coating

Polyurethane (PU) synthetic leathers possess an intricate plastic composition, including polyester (PET) base fabrics and upper PU resin, but the release of fragments from the complexes is unclear. Therefore, we investigated the photodegradation trends of PET base fabrics with PU coating (PET-U) as...

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Veröffentlicht in:	Environmental science & technology 2023-02, Vol.57 (5), p.1894-1906
Hauptverfasser:	Shi, Yanqi, Zheng, Lezhou, Huang, Hexinyue, Tian, Ye-Chao, Gong, Zhimin, Liu, Peng, Wu, Xiaowei, Li, Wen-Tao, Gao, Shixiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Aquatic organisms Aromatic compounds Carbon Chain scission Chemical compounds Contaminants in Aquatic and Terrestrial Environments Debris Dissolved organic matter Fabrics Fluorescence Microplastics Molecular weight Nitrogen Organic carbon Organic nitrogen Photochemicals Photodegradation Photolysis Plastic debris Plastic pollution Plastics - chemistry Pollution studies Polyesters Polyurethane Polyurethane resins Polyurethanes Sensors Size exclusion chromatography Textile composites Water Pollutants, Chemical - analysis
Online-Zugang:	Volltext
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