Proceedings of International Educators Conference
Hosted online from Rome, Italy.
Date: 25
th
Nov., 2023
ISSN: 2835-396X
Website: econferenceseries.com
32
Absolute volumetric
density
Δδ, mg/sm
3
Relative lightness
θ, %
Figure 4. Absolute and relative lightness indicators of two-layer knitted
fabrics of a new structure
Relative lightness is defined as follows:
%
11
,
1
%
100
)
1
(
%
100
)
1
(
216
6
,
213
=
−
=
−
=
I
II
(4)
here:
- relative lightness of the fabric, %.
The change values of the absolute and relative lightness indicators of the two-layer
knitted fabric in the new structure are presented below (Fig. 4).
After researching the technological parameters of the
two-layer knitted fabric
samples produced in the new structure, it is possible to come to the conclusion that
the change in the ratio and structure of the fabric due to the interlocking arrangement
of the needles of the flat-needle knitting machine during the production of the knitted
fabric has been found to affect its technological parameters. As a result, it was found
that the parameters of raw material consumption of two-layer knitted fabrics of the
new structure IV and V in comparison to the base fabric are lower among fabric
samples.
Literature
1
. Л.А.Кудрявин, И.И. Шалов. Основы
технологии трикотажного
производства. М.:Легпромбытиздат, 1990 г. с. 123-132.
2. Senthil Kumar B., Ramachandran T. Influence of knitting process parameters on
the thermal comfort properties of eri silk knitted fabrics. Fibers and Textiles in
Eastern Europe Volume 26, Issue 5, 47-53 p. (2018).
