Abstract
In order to determine the relationship between the fiber properties of the yarn quality in the article, experiments were conducted using a passive method of mathematical planning and a regression equation was obtained for each optimal parameter. Based on the experiments, it was found that a decrease in fiber micronaire, an increase in tensile strength, fiber length and uniformity, leads to an increase in the specific tensile strength of yarn, a decrease in the coefficient of variation in tensile strength and the number of breaks in the yarn.
Highlights
It is the task of the specialists of the textile industry to spin the quality of cotton fiber in accordance with world standards and produce finished export-oriented products
Because cotton is a natural fiber, its physical and mechanical properties can vary depending on different conditions, i.e., the type of seed, the area in which it is grown, and climatic conditions
In order to determine the relationship between the properties of cotton fiber and the properties of linear density 29 tex yarn in the method of OE spinning, experiments were conducted using the passive method of mathematical plan
Summary
It is the task of the specialists of the textile industry to spin the quality of cotton fiber in accordance with world standards and produce finished export-oriented products. Because cotton is a natural fiber, its physical and mechanical properties can vary depending on different conditions, i.e., the type of seed, the area in which it is grown, and climatic conditions. This can affect the properties of the final products obtained from them. As a multi-component blend of natural fibers with variable properties, there are a number of problems associated with determining the correct method of selecting fibers for spinning yarns with higher properties than cotton blends. It is not enough to know the essence and characteristics of processes to successfully manage and optimize technological processes and increase equipment productivity, improve product quality [3]
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