Bleaching and dyeing; fluid treatment and chemical modification – Forming – shaping – or reshaping with dyeing process or product
Patent
1986-10-27
1990-01-09
Cannon, James C.
Bleaching and dyeing; fluid treatment and chemical modification
Forming, shaping, or reshaping with dyeing process or product
26 104, 26 185, 26 69A, 26DIG1, 28156, 28166, 28167, 28168, 28169, 139426TW, 139434, 428152, 428229, 428258, D03D 1504, D06C 2304
Patent
active
048925578
ABSTRACT:
A process for forming crepe fabrics on a shuttleless loom is provided which includes temporary stabilization of highly twisted (e.g., 40-70 TPI) filament yarn. To this end, hot melt size is applied at a predetermined temperature in predetermined amounts (e.g., add-on of about 10.5-13.5%) immediately after twisting so as to reduce the liveliness of the yarn and to thereby permit it to be woven. After weaving, the yarn stabilization is reversed by a desizing operation. The fabric is subsequently heat treated to develop crepe characteristics.
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Article entitled "Weaving of High-Twist Polyester Blend Yarns", pp. 167-180, by Paliwal et al, from Blended Textiles (Papers of the 38th All India Textile Conference), Gulrajani, M. L. (Editor), The Textile Association, India (1981).
Article entitled "OE Applications", pp. 58-62, by Smisek and Stary, Textile Asia (1983).
Conklin Delano M.
London, Jr. Joe F.
Burlington Industries Inc.
Cannon James C.
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