Yarns purely spun by intellectual and temperature-adjusting viscose or blended with general fibre

Abstract

The invention discloses a yarn which is purely spinned with an intelligent temperature-adjusting viscose fiber or blended with a common fiber, which is formed by the viscose fiber and the common fiber with phase change materials according to the weight percentages of 20 to 100 percent:0 to 80 percent; and the common fiber can be formed by cotton fiber or fibrilia or chemical fiber or silk or wool fiber. The invention is used to mix the intelligent temperature-adjusting viscose fiber with different kinds of fiber in certain proportion so that the yarn is obtained through the pure spinning and blended spinning, which is applied to the production of various fabrics; and the phenomenon of heat absorption and heat liberation can be generated through the change of the solid-liquid state of the phase change materials in the viscose fiber, but the phenomenon is relevant to an external temperature so that the yarn fabrics weaved with the materials have a function of temperature adjustment, thereby improving the human comfort degree.

Description

A kind of intelligent temperature-adjusting viscose fiber pure spinning or blended yarn with common fiber technical field The invention relates to a yarn, in particular to a yarn purely spun with intelligent temperature-regulating viscose fiber or blended with common fiber. Background technique Fabrics made of traditional yarns are mainly used to avoid excessive reduction of skin temperature through heat insulation methods, and yarn fabrics for heat preservation and cooling of the human body are adjusted by increasing or decreasing thickness and density; and with the improvement of living standards , People are looking for a fiber that can match the energy of human body temperature with the temperature of the external environment, hoping to automatically adjust the temperature through the change of the temperature of the external environment by the fiber itself. The research on this kind of fiber yarn is difficult because there is no very mature technology for widespread p...

AI Technical Summary

Problems solved by technology

Due to the difficulty in the research of this kind of fiber yarn, there is no very mature technology for widespread promotion.