Textiles: cloth finishing – Napping
Patent
1992-01-21
1995-05-23
Crowder, Clifford D.
Textiles: cloth finishing
Napping
28162, 428 85, D06C 1100
Patent
active
054169585
ABSTRACT:
A napped textile product is prepared by supplying a polyethylene terephthalate homopolymer yarn having an elongation of from about 20% to about 80%, a tenacity of from about 2.5 to about 3.5 grams/denier, and a boiling water shrinkage of from about 2% to about 15%; (b) forming a fabric from the yarn, so that substantially all yarn is the polyester yarn supplied in step (a); and (c) providing the fabric prepared in step (b) to a napping machine.
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Asher Pravin
Lilly Robert L.
BASF Corporation
Crowder Clifford D.
Vanatta Amy B.
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