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Process method for removing down jacket drake feather grease by using complex degreasing agent

A process method and technology for down jackets, applied in detergent compounding agents, chemical instruments and methods, deodorant compositions, etc., can solve the problems of ineffective removal of duck feathers, affecting the thermal performance of down jackets, and easy tangle of duck feathers, etc. problem, to achieve efficient and fast removal, excellent decontamination, and improved decontamination performance

Inactive Publication Date: 2017-10-13
ANHUI HUA LING FEATHER PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the current washing process of duck feathers cannot effectively remove the grease on duck feathers, which makes duck feathers easy to tangle into blocks during the processing of down jackets, thus affecting the thermal insulation performance of down jackets

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of technological method that utilizes compound degreasing agent to remove down jacket duck feather grease, comprises the following steps:

[0025] (1) Preparation of compound degreasing agent:

[0026] ① Weigh the following raw materials by weight (g): sodium pyrophosphate 3, disodium edetate 5, sodium carbonate 10, triethanolamine 8, fatty acid methyl ester ethoxylate sulfonate 2, behenyl trimethyl Ammonium Chloride 1, Cetylpyridinium Chloride 0.5, Cocoyl Glutamic Acid Triethanolamine Salt 1, Fatty Alcohol Polyoxyethylene Ether Phosphate Potassium Salt 0.8, Water 80;

[0027] ② Fatty acid methyl ester ethoxylate sulfonate, behenyltrimethylammonium chloride, cetylpyridinium chloride, cocoyl glutamic acid triethanolamine salt, fatty alcohol polyoxyethylene ether potassium phosphate Mix the five kinds of surfactants with salt, then add water equivalent to twice the total mass of the above five kinds of surfactants, and stir at a speed of 800r / min for 6min to obtai...

Embodiment 2

[0036] A kind of technological method that utilizes composite degreasing agent to remove down jacket duck feather grease, comprises the following steps:

[0037] (1) Preparation of compound degreasing agent:

[0038] ① Weigh the following raw materials by weight (g): sodium pyrophosphate 5, disodium edetate 7, sodium carbonate 12, triethanolamine 10, fatty acid methyl ester ethoxylate sulfonate 3, behenyl trimethyl Ammonium Chloride 1.5, Cetylpyridinium Chloride 0.8, Cocoyl Glutamic Acid Triethanolamine Salt 2, Fatty Alcohol Polyoxyethylene Ether Phosphate Potassium Salt 1.1, Water 90;

[0039] ② Fatty acid methyl ester ethoxylate sulfonate, behenyltrimethylammonium chloride, cetylpyridinium chloride, cocoyl glutamic acid triethanolamine salt, fatty alcohol polyoxyethylene ether potassium phosphate Mix the five kinds of surfactants with salt, then add water equivalent to 2.5 times the total mass of the above five kinds of surfactants, and stir for 5 minutes at a speed of 1000...

Embodiment 3

[0048] A kind of technological method that utilizes compound degreasing agent to remove down jacket duck feather grease, comprises the following steps:

[0049] (1) Preparation of compound degreasing agent:

[0050] ① Weigh the following raw materials by weight (g): sodium pyrophosphate 7, disodium edetate 8, sodium carbonate 15, triethanolamine 12, fatty acid methyl ester ethoxylate sulfonate 4, behenyl trimethyl Ammonium Chloride 2, Cetylpyridinium Chloride 1, Cocoyl Glutamic Acid Triethanolamine Salt 3, Fatty Alcohol Polyoxyethylene Ether Phosphate Potassium Salt 1.4, Water 100;

[0051] ② Fatty acid methyl ester ethoxylate sulfonate, behenyltrimethylammonium chloride, cetylpyridinium chloride, cocoyl glutamic acid triethanolamine salt, fatty alcohol polyoxyethylene ether potassium phosphate Mix the five kinds of surfactants with salt, then add water equivalent to three times the total mass of the above five kinds of surfactants, and stir for 3 minutes at a speed of 1200r / ...

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PUM

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Abstract

The invention discloses a process method for removing down jacket drake feather grease by using a complex degreasing agent. The complex degreasing agent is combined with high-voltage pulse electric field processing, ultrasonic processing and microwave processing to perform water washing on drake feather of a down jacket for two times, so that the grease on the surface of the drake feather is effectively removed, and meanwhile, the drake feather is effectively sterilized and disinfected. By the process method, the removal rate of the grease on the surface of the drake feather of the down jacket is up to 99 percent or more, and other properties of the drake feather of the down jacket are not affected. The complex degreasing agent is prepared from the following raw materials in parts by weight: 3 to 7 parts of sodium pyrophosphate, 5 to 8 parts of disodium edentate, 10 to 15 parts of sodium carbonate, 8 to 12 parts of triethanolamine, 2 to 4 parts of fatty acid methyl ester ethoxylate sulfonate, 1 to 2 parts of behentrimonium chloride, 0.5 to 1 part of hexadecylpyridinium chloride, 1 to 3 parts of triethanolamine N-coco acy-L-glutamate, 0.8 to 1.4 parts of fatty alcohol polyoxyethylene ether phosphate ester potassium salt and 80 to 100 parts of water.

Description

technical field [0001] The invention relates to a process method for removing duck feather grease from down jackets by using a compound degreasing agent, and belongs to the field of duck feather treatment technology. Background technique [0002] The hemispherical feathers on the back of the duck's waist and the down with short shaft roots, soft tubes and many feathers on the body and tail can become light, fluffy, soft, elastic and warm after being processed, sterilized and sterilized. Down filler with excellent performance is used to make down jackets. Duck feather washing is the first process of duck feather processing for down jackets, and its washing quality is very important to post-processing. Although the duck feather washing process has received many improvements and has been greatly developed, there are still some problems worth mentioning. further research. For example, the current washing process of duck feathers cannot effectively remove the grease on duck fea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06L1/16D06L1/20D06M19/00C11D1/86C11D3/00C11D3/065C11D3/10C11D3/30C11D3/33C11D3/48C11D3/60
CPCD06L1/16C11D1/28C11D1/345C11D1/62C11D1/66C11D1/86C11D3/0031C11D3/0068C11D3/065C11D3/10C11D3/30C11D3/33C11D3/48D06L1/20D06M16/00D06M19/00
Inventor 李方林
Owner ANHUI HUA LING FEATHER PROD
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