D - Textiles – Paper – 03 – D
Patent
D - Textiles, Paper
03
D
28/26
D03D 3/00 (2006.01)
Patent
CA 1156028
ABSTRACT OF THE DISCLOSURE A process is provided for mechanically surface-finishing a textile fabric which comprises continuously feeding said fabric from a source of supply, such that said fabric lies in a single plane, subjecting successive adjacent sections of the fabric to intermittent mechanical impact with an abrasive means across the width of said fabric thereby avoiding sub- stantial sustained contact between the fabric and the abrasive means, the mechanical impact being at a force and frequency sufficient to cause a substantially uniform modification of the surface characteristics of the fabric. Textile fabrics with modified surface which may be made by the above process are also provided. The textile fabric includes a body portion containing a plurality of fibers of which at least 20% by weight are synthetic fibers. These fibers have a curvature and are arranged so as to have both convex and concave side portions. The convex side portions which are exposed are substantially scarred and contain a multiplicity of generally short rather thick lamella-shaped protrusions extending therefrom. Apparatus for mechanically surface-finishing a textile fabric according to the aforedescribed process is further provided.
416528
Gowling Lafleur Henderson Llp
Milliken Research Corporation
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