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Environment-friendly three-in-one preparation for cleaning, sterilizing and deodorizing down feather

An environment-friendly, down technology, applied in the field of daily chemistry, can solve the problems of difficult recovery of pyridine, harm to aquatic organisms, difficult oxidation and biodegradation, etc., and achieve the effect of being beneficial to protection and ecological environment.

Inactive Publication Date: 2015-04-29
JINHU SHENKAI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reasons are as follows: 1. Pyridine is mixed with water arbitrarily, and pyridine is contained in waste water, and it is not easy to recycle pyridine; 2. Pyridine is moderately toxic and remains in down jackets, which is harmful to human body; 3. Pyridine is very stable, generally not easy to oxidize and biodegrade, and it contains pyridine Pyridine COD cannot be detected in wastewater, and it is easy to discharge "up to standard" and endanger aquatic organisms

Method used

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  • Environment-friendly three-in-one preparation for cleaning, sterilizing and deodorizing down feather
  • Environment-friendly three-in-one preparation for cleaning, sterilizing and deodorizing down feather
  • Environment-friendly three-in-one preparation for cleaning, sterilizing and deodorizing down feather

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment one, (applicable to duck feather down)

[0024]

[0025] Operation: Based on 100 kg of duck feathers and down, add 1000 kg of water and 5 kg of "three-in-one" preparation, stir and wash at 45°C for 30 minutes, rinse 16 times, shake off water, stir and wash at 120°C for 30 minutes, dry and cool and packaging.

Embodiment 2

[0026] Embodiment two, (applicable to duck feather flakes)

[0027]

[0028] Operation: Based on 100 kg of duck feather flakes, add 1000 kg of water and 4 kg of "three-in-one" preparation, stir and wash at 45°C for 30 minutes, rinse 16 times, spin water, dry at 120°C, cool and pack.

Embodiment 3

[0029] Embodiment three, (applicable to duck down silk)

[0030]

[0031]

[0032] Operation: Based on 100 kg of duck feather silk, add 1000 kg of water and 4 kg of "three-in-one" preparation, stir and wash at 45°C for 30 minutes, rinse 16 times, spin water, dry at 120°C, cool and pack.

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Abstract

The invention discloses an environment-friendly three-in-one preparation for cleaning, sterilizing and deodorizing down feather. The environment-friendly three-in-one preparation comprises the following main components: a surfactant (free of APEO), natural eucalyptus oil, turpentine (free of pyridines), cason and a solvent. Protection of ecological environment is facilitated; and the cleaning, sterilizing and deodorizing capacities are good.

Description

technical field [0001] The invention relates to the field of household chemistry, in particular to an environment-friendly down cleaning, sterilization and deodorization "three-in-one" preparation. Background technique [0002] Surfactant is an important component in the compound formulation of down detergent. When surfactants are dissolved in water, they are classified into ionic surfactants and nonionic surfactants according to whether they generate ions and their electrical properties. In the formulations of down cleaning agents on the market, many products contain alkylphenol ethoxylates (APEO), especially nonylphenol ethoxylates (NPEO), which are widely used due to their strong decontamination and cleaning capabilities. The annual consumption of alkylphenol ethoxylates (APEO) in the world is 880 million pounds, of which more than 80% are nonylphenol ethoxylates (NPEO). The ecological impact of APEO can be summarized into the following four aspects: toxicity, biodegrad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/831C11D3/60C11D3/382C11D3/48C11D3/50
Inventor 汤素葵陈新
Owner JINHU SHENKAI IND
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