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Manufacturing process of casual belt

A production process and belt technology, applied in the field of leisure belt production technology, can solve the problems of easy deformation, easy discoloration of belt color, low belt strength, etc., and achieve the effect of improving friction resistance, good friction resistance, and not easy to change color

Active Publication Date: 2015-01-07
ANHUI DINGHENG LEATHER PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many types of belts on the market, but most of them have low strength, are easily deformed after being used for a long time, and will become hard and easy to break after repeated exposure to water and drying.
[0005] Moreover, the color of the belt is easy to change color, especially the corners of the belt have low friction resistance, the color is not firm, and it is easy to change color, which affects both comfort and appearance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A manufacturing process of a leisure belt, comprising the following steps:

[0023] (1) Dyeing: choose leather, adjust the pigment according to the desired color, and prepare the pigment: take 100 parts of pigment paste, 40 parts of softener, 30 parts of wax, 30 parts of matting agent, 200 parts of acrylic resin, polyurethane 100 parts of resin, 250 parts of water, first mix the pigment paste, softener, wax and matting agent, stir evenly, then add water and stir, finally add acrylic resin and polyurethane resin and stir evenly to obtain the required pigment; then process the leather For dyeing, the pigment is evenly sprayed on the surface of the leather with a manual spray gun, and sprayed 3 times. After each spraying, the coating is dried, and then the next spraying is carried out, and finally it is dried naturally;

[0024] (2) Use a pressing machine to press the dyed leather at high temperature at a temperature of 50°C, and then repair and manually repair the color; ...

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Abstract

The invention discloses a manufacturing process of a casual belt. The method comprises the following steps of (1) dyeing including selecting leather, mixing paints according to a required color to dye the leather and then drying the leather naturally; (2) high-temperature pressing including pressing the dyed leather through a press at 30-50 DEG C, and then performing manual color retrouching; (3) arc scorching including arcing the leather through an arc press to form scorched edges at 100-200 DEG C, wherein the width of the scorched edges is determined according to the design width of molds; (4) striping including cooling the edge-scorched leather and striping the cooled leather through a striping machine; (5) weaving including performing manual weaving and mounting fasteners. The manufacturing process of the casual belt is simple in process; manufactured belts are high in strength, less prone to deformation, high in rub resistance and color fastness, free from color change, attractive in appearance and durable.

Description

[0001] technical field [0002] The invention relates to the technical field of leather processing, in particular to a manufacturing process of a leisure belt. [0003] Background technique [0004] The leather industry is a pillar industry in China's light industry. In recent years, with the rapid development of China's leather industry, China has officially become a major leather producer in the world, and it has also made important contributions to my country's foreign exchange earnings. Belts are used more and more widely in the leather industry. At present, there are many types of belts on the market, but most of them have low strength, are easily deformed after being used for a long time, and will become hard and easy to break after repeated exposure to water and drying. [0005] And the color of the belt is easy to change color, especially the friction resistance at the corner of the belt is low, the color is not firm, and it is easy to change color, which not ...

Claims

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Application Information

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IPC IPC(8): A41F9/00C14B7/06D06P3/32D06P1/52
CPCA41F9/00C14B7/06D06P1/5271D06P1/5285D06P3/32
Inventor 刘严裕
Owner ANHUI DINGHENG LEATHER PROD
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