White printing paste, preparation method and application of white printing paste

Abstract

The invention discloses white printing paste, a preparation method and application of white printing paste. The white printing paste comprises the following components in parts by weight: 1 to 20 parts of white pigment, 2 to 5 parts of a thickening agent, 5 to 30 parts of an adhesive, 0.1 to 2 parts of a dispersing agent, and 43 to 91.9 parts of deionized water. The preparation method comprises the following steps: adding the dispersing agent and white pigment to deionized water under normal temperature; oscillating to uniformly disperse the pigment; then adding the thickening agent and the adhesive; agitating to obtain white printing paste; uniformly printing the white printing paste to a base fabric through a screen printing machine; preliminarily drying and then drying again; and then performing standard water washing to obtain snow pretending protective fabrics. According to the white printing paste and the preparation method, the printing technique is simple, the process is short; and the printed fabrics have snow pretending and ultrasonic proofing effects, and are also outstanding in wearability.

Description

technical field [0001] The invention relates to a paste, a preparation method thereof and the use of functional textiles thereof, in particular to a white printing paste in the field of textile science, a preparation method and use thereof. Background technique [0002] Snow is one of the common combat environments. With the development of various detection technologies, the requirements for snow camouflage materials are becoming more and more stringent. Not only are they required to have high reflectivity in the visible light region, but also have a similar Visual effects, and in the ultraviolet region, especially in the 300-400nm band, its reflectivity is required to reach more than 70%, so that the target is similar to snow under the detection of ultraviolet detection equipment, so as to avoid the detection of ultraviolet detection equipment. scouting. [0003] Existing snow camouflage materials include camouflage paint, camouflage fiber, camouflage net and white ultravi...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the existing snow camouflage materials have problems such as poor durability, complicated preparation process, and high requirements for base materials. Textile materials are rarely developed

In snowfield combat in Northeast my country, individual soldiers mostly rely on covering themselves with white sheets to camouflage themselves, but under special ultraviolet detection conditions, individual soldiers are easily exposed, and in high-altitude snowfield combat environments, ultraviolet light is strong, these All have seriously affected the safety of individual soldiers in snow combat, so it is urgent to study snow camouflage and UV protective clothing materials suitable for individual combat

Images