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Making method of goose down fur coat

A manufacturing method and manufacturing method technology, applied in leather manufacturing, leather impregnation, small raw hide/big raw hide/leather/fur treatment, etc., can solve the problems of low raccoon breeding cost, domestic raccoon price and sales embarrassment, and achieve Low cost, easy operation and simple process

Inactive Publication Date: 2013-04-17
张晓云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the number of skins in 2006 showed a downward trend, due to the low cost of raising raccoon dogs, although the price has dropped slightly, the price is relatively high compared to the cost and profit, but the profit is still high. Everyone is enthusiastic about breeding. About 7 million copies were produced. Last year's global warm winter was the fuse, and the price and sales of domestic raccoon dogs fell into an embarrassing situation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: It adopts the emulsifier of organic solvent to degrease and remove dirt, and then acidifies with formic acid after tanning with a synthetic tanning agent containing aldehyde, especially modified glutaraldehyde. Bleach is performed prior to acidification. In this process, white goose down leather is reductively bleached with a synthetic bleaching agent containing sodium nitrite or heavy sodium nitrite, while gray goose down leather is bleached after being faded with hydrogen peroxide. After brushing the fatliquor and then performing mechanical treatment, the goose down fur with flexible skin board and white suede surface can be obtained. The cosmetic powder puff made of the fur has strong powder-holding power, beautiful appearance and comfortable skin feeling. Obtain a kind of goose down fur of the present invention.

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PUM

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Abstract

The invention discloses a making method and main content of a goose down fur coat. The making method comprises the following steps of: killing a goose, peeling, depluming, neatening a skin plate, washing, soaking, stretching the skin plate tight, tanning, removing oil, tanning, neutralizing, dewatering, drying, degreasing, washing, stretching the skin plate tight, drying, fat-liquoring, softening and neatening, thus obtaining the goose down fur coat.

Description

technical field [0001] The invention belongs to the field of fur production, and in particular relates to a production method of goose down fur. Background technique [0002] The status quo of the fur animal breeding industry in the world: 2007 was the year of the fastest expansion and development of mink breeding in China and in the world. In 2007, the breeding volume in Northern Europe increased by 18%, reaching 18.3 million, and Western Europe reached 10 million. The Netherlands has increased to 4.3 million, and Poland has increased from 200,000 ten years ago to 2.8 million. China's mink farming is mainly in the two peninsulas. The quality of mink produced in Dalian, Wendeng, Zhucheng, Penglai, Rongcheng, etc. in Shandong Peninsula has a certain gap with foreign mink in terms of hair density and smoothness of guard hair. However, due to the fur market in the past two years Rise, the profit of mink breeding is high, so the number of mink breeding in my country has increa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14B1/02C14B1/00C14C1/08C14C3/04C14C3/08C14C9/00C14C9/02
Inventor 张晓云
Owner 张晓云