D - Textiles – Paper – 03 – D
Patent
D - Textiles, Paper
03
D
D03D 27/00 (2006.01) D03D 27/06 (2006.01) D06M 11/38 (2006.01) D06Q 1/06 (2006.01)
Patent
CA 2070805
- 32 - ABSTRACT OF THE DISCLOSURE This invention is directed to a fur-like pile fabric of two-layer construction formed of guard hair fibers and under-fur fibers and used as artificial fur and a method for the production thereof. This invention produces a pile fabric 1 possessing guard hair fibers 2 having sharpened leading terminals and under-fur fibers having a satisfactorily uniform length by a method that comprises preparing a pile knitted or woven fabric with a pile yarn obtained by mixing limited-length polyester type fibers for guard hair fibers of sharpened terminals with limited-length polyester type fibers more susceptible to the action of an alkali treating agent and used for under-fur fibers, imparting an alkali treating agent 6 of a specific viscosity to the hair-raised surface of the pile knitted or woven fabric, and thereafter heat-treating the alkali- treated fabric thereby shortening the under-fur fibers and sharpening the leading terminals of the under-fur fibers.
Honda Hidenobu
Yamagata Seiichi
Mcfadden Fincham
Toray Industries Inc.
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