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Down feather degreasing reagent

A technology for removing grease and reagents, which is applied in detergent compositions, detergent compounding agents, surface-active detergent compositions, etc. It can solve the problems of destroying down protein, down damage, and affecting service life, etc., to improve the ability to remove grease , prevent pollution and prolong the service life

Inactive Publication Date: 2018-02-23
安徽玉龙羽绒服饰集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Detergent is inevitably used in the cleaning process of down products. The existing detergents are acidic or alkaline. However, both acidic and alkaline detergents will destroy down protein and cause irreversible damage to down. affect its service life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] In the embodiment of the present invention, a feather degreasing agent is composed of the following raw materials in parts by weight: 40 parts of surfactant, 15 parts of plant ash, 12 parts of shell powder, 18 parts of urea, diethylene glycol dimethyl ether 5 parts, 7 parts of chlorhexidine gluconate, 5 parts of phenoxyethanol, 6 parts of tannic acid, 8 parts of activated carbon, 9 parts of inorganic silicon aluminum oxide and 140 parts of rice washing water.

[0017] The surfactant of the feather degreasing agent is prepared from secondary alkyl sulfonate, phosphatidylcholine and dodecylalanine according to the weight fraction ratio of 1:1:2.

Embodiment 2

[0019] In the embodiment of the present invention, a feather degreasing agent is composed of the following raw materials in parts by weight: 35 parts of surfactant, 10 parts of plant ash, 8 parts of shell powder, 12 parts of urea, diethylene glycol dimethyl ether 2 parts, 4 parts of chlorhexidine gluconate, 2 parts of phenoxyethanol, 3 parts of tannic acid, 5 parts of activated carbon, 5 parts of inorganic silicon aluminum oxide and 100 parts of rice washing water.

[0020] The surfactant of the feather degreasing agent is prepared from secondary alkyl sulfonate, phosphatidylcholine and dodecylalanine according to the weight fraction ratio of 1:1:2.

Embodiment 3

[0022] In the embodiment of the present invention, a feather degreasing agent is composed of the following raw materials in parts by weight: 50 parts of surfactant, 20 parts of plant ash, 18 parts of shell powder, 25 parts of urea, diethylene glycol dimethyl ether 8 parts, 11 parts of chlorhexidine gluconate, 7 parts of phenoxyethanol, 9 parts of tannic acid, 10 parts of activated carbon, 12 parts of inorganic silicon aluminum oxide and 200 parts of rice washing water.

[0023] The surfactant of the feather degreasing agent is prepared from secondary alkyl sulfonate, phosphatidylcholine and dodecylalanine according to the weight fraction ratio of 1:1:2.

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PUM

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Abstract

The invention relates to the technical field of fine chemical engineering, and concretely relates to a down feather degreasing reagent. The down feather degreasing reagent comprises, by weight, 35-50parts of a surfactant, 10-20 parts of plant ash, 8-18 parts of shell powder, 12-25 parts of urea, 2-8 parts of diethylene glycol dimethyl ether, 4-11 parts of chlorhexidine digluconate, 2-7 parts of phenoxyethanol, 3-9 parts of tannic acid, 5-10 parts of activated carbon, 5-12 parts of inorganic silicon aluminum oxide and 100-200 parts of washing water of rice. The down feather degreasing reagenthas the advantages of good degreasing effect, mildness and harmlessness to protein fibers, good protecting and conditioning effects on down feather products, high safety and long service life.

Description

technical field [0001] The invention relates to the technical field of fine chemicals, in particular to a feather degreasing agent. Background technique [0002] Down is the fluff that grows on the abdomen of geese and ducks, and is called feathers in flakes. Because down is a kind of animal protein fiber, it has higher thermal insulation than cotton (vegetable cellulose), and the down ball-shaped fiber is densely covered with tens of thousands of small triangular pores, which can shrink and expand with temperature changes, resulting in a temperature-regulating function. Absorb the flowing hot air from the human body and isolate the invasion of cold air from the outside. Down has now been widely used in down garment products. At present, there is no thermal insulation material in the world that exceeds the thermal performance of down, because the natural brand down has a star-shaped structure, and each down filament can be seen under a magnifying glass as fish scales, with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/94C11D3/20C11D3/12C11D3/32C11D3/382C11D3/384C11D3/48C11D3/60D06M19/00
CPCC11D1/94C11D1/14C11D1/60C11D1/88C11D3/0015C11D3/12C11D3/124C11D3/2068C11D3/221C11D3/323C11D3/382C11D3/384C11D3/48D06M19/00
Inventor 许存林
Owner 安徽玉龙羽绒服饰集团有限公司
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