Novel leather manufacturing method

A production method and leather technology, which is applied in the field of leather, can solve the problems of long baking time, rough surface, etc., and achieve the effects of avoiding uneven sizing, short baking time and high flatness

Inactive Publication Date: 2020-01-17
蓝山县利源包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Leather clothing is a kind of clothing that people usually wear, but the traditional leather production method has a rough surface, and the baking time is too long, which will damage the leather, resulting in a waste of leather raw materials
Moreover, the existing sizing process uses spraying, which will lead to uneven sizing, resulting in roughness and roughness

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of novel leather production method, comprises the steps:

[0020] S1 flatten the skin and remove moisture by vacuum adsorption;

[0021] S2 drying the leather base, the airing time is 1h;

[0022] S3 Bake the crust for 5 minutes;

[0023] S4 Grinding and trimming the skin;

[0024] S5 Soak the leather base into the slurry, and the soaking time is 20in;

[0025] S6 Embossing, ironing and shaping, ready to use.

[0026] The leather base is genuine leather or artificial leather.

[0027] The slurry is a liquid slurry.

Embodiment 2

[0029] A kind of novel leather production method, comprises the steps:

[0030] S1 flatten the skin and remove moisture by vacuum adsorption;

[0031] S2 is drying the leather base, and the airing time is 2h;

[0032] S3 Bake the crust for 10 minutes;

[0033] S4 Grinding and trimming the skin;

[0034] S5 Soak the leather base into the slurry, and the soaking time is 30min;

[0035] S6 Embossing, ironing and shaping, ready to use.

[0036] The leather base is genuine leather or artificial leather.

[0037] The slurry is a liquid slurry.

Embodiment 3

[0039] A kind of novel leather production method, comprises the steps:

[0040] S1 flatten the skin and remove moisture by vacuum adsorption;

[0041] S2 is drying the leather blank, and the airing time is 1.5h;

[0042] S3 Bake the crust for 8 minutes;

[0043] S4 Grinding and trimming the skin;

[0044] S5 Soak the leather base into the slurry, and the soaking time is 25min;

[0045] S6 Embossing, ironing and shaping, ready to use.

[0046] The leather base is genuine leather or artificial leather.

[0047] The slurry is a liquid slurry.

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PUM

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Abstract

The invention discloses a novel leather manufacturing method. The baking time is short; the leather damage is lower; and a dipping mode is adopted during pulping, so that the surfaces of leathers canbe uniformly pulped, and the nonuniform pulping is prevented.

Description

technical field [0001] The invention belongs to the technical field of leather, in particular to a novel leather production method. Background technique [0002] Leather clothing is a kind of clothing that people usually wear, but the traditional leather production method has a rough surface, and the baking time is too long, which will damage the leather, resulting in waste of leather raw materials. Moreover, the existing sizing process adopts the spraying method, which can cause uneven sizing, resulting in roughness and roughness. Contents of the invention [0003] Based on above-mentioned technical problem, the purpose of this invention is to provide a kind of novel leather making method. [0004] For realizing above object, the technical scheme that the present invention adopts is: [0005] A kind of novel leather production method, comprises the steps: [0006] S1 flatten the skin and remove moisture by vacuum adsorption; [0007] S2 is drying the leather base, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14B1/58C14B11/00C14B1/56C14B1/44C14B1/54
CPCC14B1/44C14B1/54C14B1/56C14B1/58C14B11/00
Inventor 李中良
Owner 蓝山县利源包装材料有限公司
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