Processing method for down with antibacterid, antivirus, mould proof, off odour eliminating and health care functions and use

A processing method and anti-virus technology, applied in the field of daily life, can solve problems such as consumer resistance, chemical agent safety and environmental protection, and achieve the effect of deodorization and health care, low cost, and easy manufacture

Inactive Publication Date: 2007-07-18
陈良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effect of this disinfection is temporary and can only last for a short period of time.
Another method is to add some chemical agents after the down is washed and dried, but the safety and environmental protection of chemical agents are always difficult to solve and are resisted by consumers

Method used

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  • Processing method for down with antibacterid, antivirus, mould proof, off odour eliminating and health care functions and use
  • Processing method for down with antibacterid, antivirus, mould proof, off odour eliminating and health care functions and use
  • Processing method for down with antibacterid, antivirus, mould proof, off odour eliminating and health care functions and use

Examples

Experimental program
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Effect test

example 1

[0015] Example 1: The processing technology of duck down is shown in Figure 1. The special feature of the operation method of this process is that the duck down is degreased, cleaned, and dried, that is, the dried duck down is impregnated with molecules. In the solution of high-grade chitin, the chitin molecules are adsorbed on the surface of the duck down and penetrate into the inner tissue of the duck down. After drying again, the duck down is sent to the dryer with a suction fan and dried at a temperature of 120°C-200°C.

example 2

[0016] Example 2: The processing technology of goose down is shown in Figure 2. In the example of this process, the goose down is degreased, washed, and dried, then dried, and then the goose down is soaked in chitin solution to make chitin molecules adsorb On the surface of the goose down, and penetrate into the inner tissue of the goose down, spin dry again, and finally dry it.

example 3

[0017] Example 3: See Figure 3 for the processing technology of poultry and bird down. Feather-like, the mass of chitin blended into the down of poultry birds is 1%-1.5%, and the chitin molecules are fully penetrated into the internal tissues of the down of poultry birds.

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Abstract

A technology for processing the down with antibacterial, antivirus, antimildew and deodouring health-care functions includes defatting, washing, centrifugal drying, immersing in chitin solution or spraying the chitin solution onto the down, centrifugal drying and baking.

Description

[technical field] [0001] The invention belongs to the technical field of daily life, and specifically relates to a down processing method and application thereof with antibacterial, antiviral, mildew-proof, deodorizing and health-care functions. [Background technique] [0002] In the down processing process, because the chemical composition of down is a kind of protein, accompanied by animal fat, even after repeated degreasing and cleaning, impurities and bacteria cannot be completely eliminated. Therefore, under hot and humid conditions, down products are prone to bacteria, mildew and odor. The method that can solve these problems has following two kinds at present: a kind of method is: fully degrease eider down, clean, after drying, carry out disinfection with high-temperature steam or ethylene oxide. But the effect of this disinfection is temporary and can only last for a short period of time. Another method is to add some chemical agents after the down is cleaned and d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M15/03
Inventor 陈良
Owner 陈良
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