Preparing method for sports apparatus grip leather capable of adjusting wet skid resistance along with temperature change

Abstract

The invention relates to a preparing method for sports apparatus grip leather capable of adjusting wet skid resistance along with temperature change.The method includes the following steps that 1, water-based dry method grip leather Bes slurry is prepared, wherein a dispersing agent, a crosslinking agent, tap water, filling powder, a foaming agent, foam stabilizer, water-based color paste and thickener are sequentially added into water-based polyurethane resin and stirred to obtain the water-based dry method grip leather Bes slurry; 2, printing slurry is prepared, wherein tap water, a defoaming agent, a flatting agent and thickener are sequentially added into resin and stirred to obtain the printing slurry; 3, the water-based dry method grip leather Bes slurry is introduced into a foaming machine to be foamed physically, and then water-based dry method grip leather Bes foamed slurry with air microbubbles is obtained; 4, elastic knitted fabric is uniformly coated with the water-based dry method grip leather Bes foamed slurry and dried to obtain water-based dry method grip Bes; 5, the printing slurry is printed on the water-based dry method grip Bes and dried to obtain the sports apparatus grip leather.The preparing method is simple in process and easy to implement.

Description

technical field [0001] The invention relates to the technical field of sports equipment grip materials, in particular to a preparation method of sports equipment grip leather which can adjust the wet skid resistance with temperature changes. Background technique [0002] At present, most sports equipment grips on the market are made of natural rubber, synthetic rubber, rubber-plastic sponge or compound materials, and are made according to the grip characteristics of the model and surface. Natural rubber has a certain comfort, but production is limited. Rubber and plastic sponges are soft to the touch, but long-term use will result in reduced performance and easy to get dirty; synthetic rubber is made of non-absorbent materials, and when the user's hands sweat or have water stains on the hands, it will cause grip It is wet and slippery. Although some grips are provided with small holes for water molecules to infiltrate, when the palm temperature increases and sweating intens...

AI Technical Summary

Problems solved by technology

Rubber and plastic sponges are soft to the touch, but long-term use will result in reduced performance and easy to get dirty; synthetic rubber is made of non-absorbent materials, and when the user's hands sweat or have water stains on the hands, it will cause grip Wet and slippery, although some handles have small holes for water molecules to penetrate, but in the actual long-term use process, the temperature of the palm of the hand increases and the sweating intensifies, which will still cause the handle to be slippery and affect people's use