Breathable vinylon fabric and produdction method thereof

A breathable and fabric technology, applied in the field of vinylon fabrics, can solve the problems that vinylon fabrics cannot have air permeability and flame retardant properties, lack of toughness, and high technical content, so as to achieve no weakening of the sunscreen effect, good thermal stability, and air permeability. Good results
CN110774677APending Publication Date: 2020-02-11YANCHENG INST OF IND TECH
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
YANCHENG INST OF IND TECH
Publication Date
2020-02-11

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention relates to the technical field of vinylon fabrics, and especially relates to a breathable vinylon fabric. The breathable vinylon fabric comprises a base cloth layer, a thermal insulationlayer, a flame-retardant layer, an anti-ultraviolet layer, a breathable layer and a tough layer, the thermal insulation layer is located on the surface of the left side of the base cloth layer, the surface of the left side of the thermal insulation layer is coated with the flame-retardant layer, the surface of the left side of the flame-retardant layer is coated with the anti-ultraviolet layer, and the breathable layer is located on the surface of the left side of the anti-ultraviolet layer. The breathable vinylon fabric achieves the purpose of enhancing the air permeability and the flame retardance of a fabric; and the unique breathability of the fabric makes water vapor in the structure rapidly discharged, so mould breeding of the structure is avoided, the human body is kept dry all thetime, and the problems of brethability, wind resistance, water resistance, warm keeping and the like are perfectly solved, thereby the vinylon fabric is a healthy and environmentally-friendly novel fabric, and has the advantages of high strength, good thermal stability, moisture absorption, fastness in drying, and health care.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of vinylon fabrics, in particular to a breathable vinylon fabric and a preparation method thereof. Background technique

[0002] Vinylon is the trade name of polyvinyl acetal fiber, also known as Vinylon. Its performance is close to that of cotton, known as "synthetic cotton", and it is the most hygroscopic variety among existing synthetic fibers. Vinylon was made in Germany in the 1930s, but it is not resistant to hot water and is mainly used for surgical sutures. In 1939, the heat treatment and acetalization method was successfully studied, which made it a fiber with good hot water resistance. The raw materials for producing vinylon are easy to obtain, the manufacturing cost is low, and the fiber strength is good. In addition to being used for clothing, it also has various industrial uses. However, due to the long production process, the comprehensive performance of the fiber is not as good as that of p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More