| 摘要 |
<p>A method for exhaust dyeing a polyester or polyester blend textile article with a disperse dye is provided whereby the article is first treated with an aliphatic amine to reduce the tensile strength of the polyester fibers, followed by dyeing the fabric in a bath containing from 1.0 to 3.0 weight percent, based on the weight of the fabric, of a compound selected from the group consisting of: (a) C8-C16 aliphatic fatty acid ethoxylates having from 5 to 15 ethylene oxide residues; (b) C8-C16 alcohol ethoxylates having from 5 to 15 ethylene oxide residues; and (c) C8-C16 aliphatic amine ethoxylates having from 5 to 15 ethylene oxide residues, to achieve a spot free, level dyed fabric, with reduced pilling tendencies.</p> |
