ECO-FRIENDLY POLYESTER FIBERS AND MICROFIBER SHED-RESISTANCE POLYESTER TEXTILES

The present application is generally concerned with polyester-based fibers, which exhibit enhanced resistance to breakage and attritional wear. More particularly, the inventive fibers may be especially aimed at textile applications, wherein the inventive fibers may reduce the propensity of the texti...

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Bibliographische Detailangaben
Hauptverfasser: FAIRGRIEVE Stuart P, MCSHEEHY JR. Brendan F, BESCH Ryan Matthew, AMMEN Richard Marcus
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:The present application is generally concerned with polyester-based fibers, which exhibit enhanced resistance to breakage and attritional wear. More particularly, the inventive fibers may be especially aimed at textile applications, wherein the inventive fibers may reduce the propensity of the textile materials to produce microplastic and nanoplastic particles during use and during laundering or other cleaning operations, which are a known pollution hazard in the natural environment. La presente solicitud se refiere generalmente a fibras a base de poliéster, que exhiben una mayor resistencia a la rotura y al desgaste por fricción. Más particularmente, las fibras de la invención pueden estar especialmente destinadas a aplicaciones textiles, en donde las fibras de la invención pueden reducir la propensión de los materiales textiles a producir partículas microplásticas y nanoplásticas durante el uso y durante el lavado u otras operaciones de limpieza, que son un peligro de contaminación conocido en el entorno natural.