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Sheep leather shoe fur leather manufacturing method and product

A production method and technology of sheep skin, applied in leather degreasing, leather impregnation, small raw hide/big raw hide/leather/fur treatment, etc., can solve the problems of messy chemical materials, technical difficulty in making a hand feeling, etc., and achieve simple process Effect

Active Publication Date: 2017-11-07
北京泛博科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For sheep leather, the chemicals used in the production of shoe upper leather are relatively complicated, and the chemicals used from the production of raw hide to the leather base are relatively messy. It is difficult to make a leather with a good hand feeling and good leather board with related technologies.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0299] A method for producing sheep leather shoe leather, comprising the steps of:

[0300] 1. Weighing and batching: select sheepskin with complete skin shape to weigh;

[0301] 2. Pre-soaking: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and preservatives in water to obtain a pre-soaking solution, and soak the sheepskin in the pre-soaking solution; water and sheepskin The mass ratio is 15:1; the concentration of the wetting agent HAC is 0.5g / L; the concentration of the preservative is 0.1g / L; the temperature is 40°C; the time is 2h;

[0302] 3. Main immersion: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and bactericide in water to obtain a pre-soak solution, soak the sheepskin in the pre-soak solution, and rotate the drum intermittently for 8 hours , specifically rotate for 20 minutes and stand for 30 minutes; the mass ratio of water to sheepskin is 15:1; the concentration of wetting agent is 1.8...

Embodiment 2

[0320]A method for producing sheep leather shoe leather, comprising the steps of:

[0321] 1. Weighing and batching: select sheepskin with complete skin shape to weigh;

[0322] 2. Pre-soaking: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and preservatives in water to obtain a pre-soaking solution, and soak the sheepskin in the pre-soaking solution; water and sheepskin The mass ratio is 25:1; the concentration of the wetting agent HAC is 1.2g / L; the concentration of the preservative is 0.2g / L; the temperature is 30°C; the time is 6h;

[0323] 3. Main immersion: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and bactericide in water to obtain a pre-soak solution, soak the sheepskin in the pre-soak solution, and rotate the drum intermittently for 12 hours , specifically rotate for 40 minutes and stand still for 90 minutes; the mass ratio of water to sheepskin is 25:1; the concentration of wetting agent ...

Embodiment 3

[0341] A method for producing sheep leather shoe leather, comprising the steps of:

[0342] 1. Weighing and batching: select sheepskin with complete skin shape to weigh;

[0343] 2. Pre-soaking: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and preservatives in water to obtain a pre-soaking solution, and soak the sheepskin in the pre-soaking solution; water and sheepskin The mass ratio is 20:1; the concentration of wetting agent HAC is 0.8g / L; the concentration of preservative is 0.15g / L; the temperature is normal temperature; the time is 4h;

[0344] 3. Main immersion: Dissolve the wetting agent HAC (manufactured by Beijing Fanbo Technology Co., Ltd.) and bactericide in water to obtain a pre-soak solution, soak the sheepskin in the pre-soak solution, and rotate the drum intermittently for 10 hours , specifically rotating for 30 minutes and standing for 60 minutes; the mass ratio of water to sheepskin is 20:1; the concentration of wetting...

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Abstract

The invention provides a sheep leather shoe fur leather manufacturing method and a product. According to the sheep leather shoe fur leather manufacturing method, the technology is simple, the technology of dipping, skin washing, repeated dipping, degreasing, softening pickling, tanning, cleaning, neutralizing, filling, fat liquoring and post-treatment, the sheep leather shoe fur leather product is obtained, and the hand feeling and the yield of the sheep leather shoe fur leather product are sufficiently guaranteed. In addition, softening pickling and filling are conducted through a filling agent, the sheep leather shoe fur leather product can be tighter and is more suitable for leather shoe (boot) fabric shaping, and the special requirement needed during fur leather shoe (boot) vamp manufacturing is sufficiently met. The sheep leather shoe fur leather product is full in leather plate hand feeling, and softness and elasticity are achieved.

Description

technical field [0001] The invention relates to the technical field of animal fur treatment methods, in particular to a production method and product of sheep leather shoe fur. Background technique [0002] At present, most of the production methods of traditional crafts are used in the processing of raw hides for fur in the market. However, the traditional fur manufacturing process is complicated, consumes a lot of energy, and the pollution will also increase thereupon. In the situation that the current society pays more and more attention to environmental pollution, it is urgent to find ways to reduce the pollution caused in the production process. For sheep leather, the chemicals used in the production of shoe upper leather are relatively complicated, and the chemicals used from raw hide production to leather base are relatively complicated. It is difficult to make a leather with a good hand feeling and good leather board with related technologies. [0003] In view of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14C1/08C14C3/02C14C5/00C14C9/02
CPCC14C1/08C14C3/02C14C5/00C14C9/02
Inventor 田振刚郑超斌郑红超
Owner 北京泛博科技有限责任公司