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Use of the Scanning Electron Microscope in a Study of the Abrasive Properties of Textile Yarns : Part I : Evaluation of Wear on Latch Knitting Needles

Author:
Egerton, G.S., Fisher, K.M.
Source:
Textile research journal 1970 v.40 no.9 pp. 780-784
ISSN:
0040-5175
Subject:
fabrics, polyesters, scanning electron microscopes, textile fibers, yarns
Abstract:
The wear on latch knitting needles caused by the passage of yarn through a modified knitting assembly has been studied. The abraded needles were viewed in a scanning electron microscope. The wear produced on the surface of the needles by continuous filament polyester yarn was found to be in the form of smooth, regular and sometimes continuous grooves. The surface of a number of unused needles has been studied in some detail.
Agid:
6189234