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Method and product for imitating sable fur from brown mink fur

A brown, mink technology, applied in small raw hide/large raw hide/leather/fur treatment, small raw hide/large raw hide/leather hide/fur chemical treatment, tanning treatment, etc. Demand, unfavorable to the reproduction of American sable, etc., to achieve the effect of less damage to the coat, natural dyeing effect, and excellent dyeing performance

Active Publication Date: 2021-02-12
BEIJING FANBO CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The best American mink fur is "American Black", also called "American Black". The price of American mink is generally higher than that of Nordic mink. North American sables are produced in very cold places, and the output is very low. , cannot meet the market demand
Moreover, the market's pursuit of sable fur is not conducive to the reproduction of the small population of American sable

Method used

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  • Method and product for imitating sable fur from brown mink fur
  • Method and product for imitating sable fur from brown mink fur

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] The method that brown mink fur imitates sable fur described in the present embodiment, the steps are as follows:

[0056] (1) Material selection: select velvet-grade Nordic coffee mink aluminum oil-tanned leather with complete needle wool, rich fluff, and short flat hair, and remove orange peel and defective skin;

[0057] (2) Pretreatment: Treat the selected raw fur with an aqueous solution containing 40g / L of sodium chloride and 6mL / L of Collins dyeing auxiliaries KM-17 at 33°C for 120min;

[0058] (3) Dyeing: Soak the pretreated fur in an aqueous solution containing 40g / L sodium chloride and 18g / L colin fur dye at 35°C for 4 hours; then soak it in an aqueous solution containing 5mL / L Carry out color deepening treatment in the aqueous solution of Collins dyeing auxiliaries XS for 20 hours;

[0059] (4) Skin washing: Soak the dyed fur in an aqueous solution containing 40g / L of sodium chloride, 3mL / L of 3mL / L Collins degreaser and 2mL / L of Collins degreaser at 33°C , ...

Embodiment 2

[0066] The present embodiment refers to the method of Example 1, the difference is only that in the step (3), the pretreated fur is soaked in 40 g / L of sodium chloride and 15 g / L of Colin at 35°C. Dye in an aqueous solution of plain fur dye for 4 hours; then soak in an aqueous solution containing 5mL / L Collins Dyeing Auxiliary XS for color deepening treatment for 20 hours.

Embodiment 3

[0068] The present embodiment refers to the method of Example 1, the only difference is that in the step (3), the pretreated fur is soaked in 40 g / L sodium chloride and 20 g / L Colin at 35°C. Dye in an aqueous solution of plain fur dye for 4 hours; then soak in an aqueous solution containing 5mL / L Collins Dyeing Auxiliary XS for color deepening treatment for 20 hours.

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Abstract

The invention relates to the technical field of animal fur processing, in particular to a method and a product for imitating sable fur from brown mink fur. The method for imitating sable fur from brown mink fur comprises the steps of: dyeing brown mink fur with a solution containing colinsu fur dye; The solution of Collins degreasing agent JA is used for skin washing treatment, oxidation and reduction treatment of skin plates, and retanning of fur. Dyeing with Collins fur dye has excellent dyeing performance on brown mink fur, and the dyeing effect is natural and the color is uniform; the fur is treated with Elite Supo Enzyme A and Collins Degreasing Agent JA to remove the stain after dyeing Floating color, improving color uniformity, and making the leather board have excellent softness and extensibility. Through the above-mentioned method, the American sable fur can be successfully imitated on the brown mink fur, which greatly improves the economic value of the fur.

Description

technical field [0001] The invention relates to the technical field of animal fur processing, in particular to a method and a product for imitating sable fur from brown mink fur. Background technique [0002] With the improvement of people's living standards, people also have high requirements for the quality of life. Many people, especially people in cold regions, like to wear mink fur to keep out the cold in severe cold weather. There are many types of mink and their value varies, of which the North American sable is a very precious mink. [0003] The best American mink fur is "American Black", also called "American Black". The price of American mink is generally higher than that of Nordic mink. North American sables are produced in very cold places, and the output is very low. , cannot meet the market demand. Moreover, the market's pursuit of sable fur is not conducive to the reproduction of the small population of American sable. [0004] In view of this, the present ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C14B1/44C14B1/58C14C1/00C14C3/02C14C3/04C14C3/08C14C3/28C14C11/00
CPCC14B1/44C14B1/58C14C1/00C14C3/02C14C3/04C14C3/08C14C3/28C14C11/00
Inventor 张江山郝安生郑超斌郑红超
Owner BEIJING FANBO CHEM