A kind of solvent-free water-soluble feather fluffy agent and preparation method thereof

A water-soluble and fluffy agent technology, which is applied in the field of daily chemicals, can solve the problems of down heat preservation performance discount, waste of water resources, and difficulty in rinsing, and achieve the improvement of down bulkiness, saving production energy consumption costs, and simplifying the cleaning process. Effect

Active Publication Date: 2021-12-14
石家庄贝洁日化有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the fluffy agent is not easily soluble in cold water, it will not only make rinsing difficult and waste water resources, but also the excessive softener remaining on the surface of the down will inhibit the fluffiness of the down. Soluble, so that the bulking agent is easily soluble in cold water. Although the addition of solvent has little effect on the bulkiness of down, it has a strong degreasing effect on down, which greatly reduces the thermal performance of down.

Method used

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  • A kind of solvent-free water-soluble feather fluffy agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A solvent-free water-soluble down fluffing agent, consisting of the following raw materials in parts by weight: 33 parts of water, 1-ethyl-2-(8-heptadecenyl)-4,5-dihydro-3-( 28 parts of 2-hydroxyethyl)-1H-imidazolium ethyl sulfate (salt), 33 parts of non-ionic surfactant, 5.5 parts of dodecyl dimethyl benzyl ammonium chloride, nano-silver bactericidal deodorant 0.5 part, 0.06 part of citric acid, wherein the nonionic surfactant is the mixture of isomeric tridecanol polyoxyethylene ether-9, isomeric decanol polyoxyethylene ether-8 and coconut oil diethanolamide, and the mass ratio is 1:2:1.

[0021] The physical and chemical indicators of the bulking agent are as follows: appearance: transparent yellow liquid; pH value: 5.0; viscosity (20°C) Pa·s: 1080.

[0022] Formula Active Ingredients Total Actives cationic softener content(%) 66.5 28

[0023] The preparation method of above-mentioned feather fluffy agent, step is as follows:

[0024] 1) Ad...

Embodiment 2

[0028] A solvent-free water-soluble down fluffing agent, consisting of the following raw materials in parts by weight: 25 parts of water, 1-ethyl-2-(8-heptadecenyl)-4,5-dihydro-3-( 31 parts of 2-hydroxyethyl)-1H-imidazolium ethyl sulfate (salt), 37 parts of non-ionic surfactant, 6 parts of dodecyl dimethyl benzyl ammonium chloride, nano-silver bactericidal deodorant 1 part, 0.05 part of citric acid, wherein the nonionic surfactant is the mixture of isomeric tridecanol polyoxyethylene ether-9, isomeric decanol polyoxyethylene ether-8 and coconut oil diethanolamide, and the mass ratio is 1.1:2.1:1.

[0029] The physical and chemical indicators of the bulking agent are as follows: appearance: transparent yellow liquid; pH value: 5.5; viscosity (20°C) Pa·s: 1086.

[0030] Formula Active Ingredients Total Actives cationic softener content(%) 74 31

[0031] The preparation method of the solvent-free water-soluble down fluffing agent of this embodiment is th...

Embodiment 3

[0033] A solvent-free water-soluble down fluffing agent, consisting of the following raw materials in parts by weight: 14 parts of water, 1-ethyl-2-(8-heptadecenyl)-4,5-dihydro-3-( 36 parts of 2-hydroxyethyl)-1H-imidazolium ethyl sulfate (salt), 42 parts of non-ionic surfactant, 7 parts of dodecyl dimethyl benzyl ammonium chloride, nano-silver bactericidal deodorant 1 part, 0.03 part of acetic acid, wherein the nonionic surfactant is a mixture of isomeric tridecanol polyoxyethylene ether-9, isomeric decanol polyoxyethylene ether-8 and coconut oil diethanolamide, and the mass ratio is 1.2 :2.8:1.

[0034] The physical and chemical indicators of the bulking agent are as follows: appearance: transparent yellow liquid; pH value: 6.0; viscosity (20°C) Pa·s: 1088.

[0035] Formula Active Ingredients Total Actives cationic softener content(%) 85 36

[0036] The preparation method of the solvent-free water-soluble down fluffing agent of this embodiment is the...

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Abstract

The invention discloses a solvent-free water-soluble down fluffing agent and a preparation method thereof. The fluffing agent is composed of the following raw materials in parts by weight: 13-33 parts of water, 28-40 parts of imidazoline quaternary ammonium salt softener, non- 30-42 parts of ionic surfactant, 5.5-14.5 parts of dodecyl dimethyl benzyl ammonium chloride, 0.5-1 part of bactericidal deodorant, and 0.03-0.06 part of pH regulator; wherein, the nonionic Surfactant is the mixture of isomeric tridecyl alcohol polyoxyethylene ether-9, isomeric decanol polyoxyethylene ether-8 and coconut oil diethanolamide, and the mass ratio is 1-1.5:2-3:1; The raw materials can be mixed and stirred at room temperature. The preparation process of the feather fluffy agent of the present invention is simple, no solvent is needed, and the product is completely water-soluble, which not only makes the feathers easy to rinse, but also greatly improves the softness and bulkiness of the feathers, and can increase the bulkiness of the feathers by about 29-40%.

Description

technical field [0001] The invention relates to a feather fluffing agent, in particular to a solvent-free water-soluble down fluffing agent and a preparation method thereof, belonging to the technical field of daily chemicals. Background technique [0002] Down is also known as goose down or duck down. There is a tiny dot-like core in the center of the down. The slender, soft and fluffy down filaments extend outward in a divergent form around the dot-like core. Down has very excellent fluffy performance, which in turn produces excellent thermal insulation effect. Moreover, down belongs to natural protein, rich in various amino acids and trace elements, and has excellent health care functions. Therefore, down quilts and down jackets are becoming more and more choices for consumers to keep warm. However, the quality of down in the market is uneven, which is not only related to the quality of the collected down, but also has a vital relationship with the cleaning and care of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M19/00
CPCD06M19/00
Inventor 赵彦星张然赵霞
Owner 石家庄贝洁日化有限公司
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