MULTICOLOR POLYESTER FABRIC AND METHODS OF MANUFACTURING SAME

MULTICOLOR POLYESTER FABRIC AND METHODS OF MANUFACTURING SAME

The invention relates to carpets comprising a cationically-dyeable polyester effect yarn, dyed with a basic dye, and a background polyester or polyamide yarn, not dyed with a basic dye, and wherein the carpet has been overdyed with a disperse dye or an acid dye. The invention further relates to meth...

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Bibliographische Detailangaben
Hauptverfasser: SOMERS, Timothy G, SORROW, Scott Graydon, WILLIAMS, James L, BROCK, Phillip Jerry
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The invention relates to carpets comprising a cationically-dyeable polyester effect yarn, dyed with a basic dye, and a background polyester or polyamide yarn, not dyed with a basic dye, and wherein the carpet has been overdyed with a disperse dye or an acid dye. The invention further relates to methods of preparing such overdyed carpets. L'invention concerne des tapis comprenant un fil d'effet polyester pouvant être teint par voie cationique, qui est teint avec un colorant basique, et un fil de polyamide ou de polyester de fond, non teint avec un colorant basique, le tapis ayant été surteint avec un colorant dispersé ou un colorant acide. L'invention concerne en outre des procédés de préparation de tels tapis surteints.