Methods for preparing warp knitted fabrics

Textiles: manufacturing – Textile product fabrication or treatment – Of thread interlaced article or fabric

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D04B 2100

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active

045518920

ABSTRACT:
A method of preparing a spun yarn for use in a fine gauge wrap knitting machine having the following steps: (a) spinning polyester stable fibers having a denier of less than 2 and having a staple length in a range of about 1.5 to about 2.0 inches, (b) twisting the yarn in a range of 24 to 36 twists per inch, (c) waxing and steaming the yarn, and (d) warping the yarn in an environment having a humidity in a range of 65% to 70% and having a temperature in a range of 70.degree. to 72.degree. Fahrenheit.

REFERENCES:
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Knitting Times, Feb. 15, 1971, vol. 40, No. 7, pp. 39-48.
Man-Made Textile Encyclopedia, Interscience Publishers, New York, New York, 1959, pp. 73-76.
Merrill, G. R., Cotton Ring Spinning, Mass., G. R. Merrill, 1959, pp. 88, 90.
Textured Yarn Technology, 1, vol. 1, Monsanto, 1967, pp. 374-381.
Reisfeld, A., Warp Knit Engineering, N.Y. National Knitted Outerwear Association, 1966, pp. 50-61, 70-83, 462, 463.

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