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Color-protecting and odor-removing laundry detergent and preparation method and application thereof

A technology for laundry detergent and odor, applied in the field of daily chemicals, can solve the problem that laundry detergent cannot meet the needs of the market, etc., and achieve the effects of good decontamination ability, good color protection effect, and not easy to fade.

Inactive Publication Date: 2018-09-14
李均辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As consumers pay more attention to health and sanitation, the existing laundry detergent can no longer meet the needs of the market

Method used

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  • Color-protecting and odor-removing laundry detergent and preparation method and application thereof
  • Color-protecting and odor-removing laundry detergent and preparation method and application thereof
  • Color-protecting and odor-removing laundry detergent and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A color-protecting and odor-removing laundry detergent, which is made of the following raw materials in parts by weight: 60 parts of saponins, 10 parts of nonionic surfactants, 12 parts of anionic surfactants, and 12 parts of hydrophilic surfactants , 2 parts of antistatic agent, 6 parts of sodium silicate, 5 parts of ethanol, 11 parts of sodium dodecylbenzenesulfonate, 12 parts of mugwort leaves, 12 parts of sweet-scented osmanthus extract, 6 parts of fungicide, 6 parts of onion extract, 6 parts of salt crystal parts, and the rest was deionized water.

[0022] Add deionized water into the reaction kettle, heat to 90°C, add non-ionic surfactant, anionic surfactant, hydrophilic surfactant, stir, cool down to 60°C, add antistatic agent, sodium silicate , ethanol, sodium dodecylbenzenesulfonate and fungicide, stir and mix, adjust the pH value to 7.0 to obtain a mixed solution, grind saponins into powder, pass through a 100-mesh sieve, and then add 5 times pure water to mix...

Embodiment 2

[0024] It is made of the following raw materials in parts by weight: 55 parts of saponins, 9 parts of nonionic surfactants, 11 parts of anionic surfactants, 11 parts of hydrophilic surfactants, 2 parts of antistatic agents, silicic acid 5 parts of sodium, 4 parts of ethanol, 9 parts of sodium dodecylbenzenesulfonate, 11 parts of mugwort leaves, 11 parts of sweet-scented osmanthus extract, 5 parts of fungicide, 5 parts of onion extract, 5 parts of table salt crystal, and the rest is deionized water.

[0025] Add deionized water into the reaction kettle, heat to 90°C, add non-ionic surfactant, anionic surfactant, hydrophilic surfactant, stir, cool down to 60°C, add antistatic agent, sodium silicate , ethanol, sodium dodecylbenzenesulfonate and fungicide, stir and mix, adjust the pH value to 7.0 to obtain a mixed solution, grind saponins into powder, pass through a 100-mesh sieve, and then add 5 times pure water to mix , stirring, distilling the mixed solution to obtain saponin d...

Embodiment 3

[0027] It is made of the following raw materials in parts by weight: 50 parts of saponins, 7 parts of nonionic surfactants, 10 parts of anionic surfactants, 10 parts of hydrophilic surfactants, 1.5 parts of antistatic agents, silicic acid 4 parts of sodium, 3 parts of ethanol, 8 parts of sodium dodecylbenzenesulfonate, 10 parts of mugwort leaves, 10 parts of sweet-scented osmanthus extract, 4 parts of fungicide, 4 parts of onion extract, 4 parts of salt crystal, and the rest is deionized water.

[0028] Add deionized water into the reaction kettle, heat to 80°C, add non-ionic surfactant, anionic surfactant, hydrophilic surfactant, stir, cool down to 50°C, add antistatic agent, sodium silicate , ethanol, sodium dodecylbenzenesulfonate and fungicide, stir and mix, adjust the pH value to 6.7 to obtain a mixed solution, grind the saponins into powder, pass through a 100-mesh sieve, and then add 5 times pure water to mix , stirring, distilling the mixed solution to obtain saponin d...

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Abstract

The invention discloses a color-protecting and odor-removing laundry detergent and a preparation method and application thereof. The color-protecting and odor-removing laundry detergent is prepared from the following raw materials in parts by weight: 40-60 parts of saponin, 5-10 parts of a nonionic surfactant, 8-12 parts of an anionic surfactant, 8-12 parts of a hydrophilic surfactant, 1-2 parts of an antistatic agent, 2-6 parts of sodium silicate, 2-5 parts of ethanol, 5-11 parts of sodium dodecylbenzene sulfonate, 8-12 parts of folium artemisiae argyi, 8-12 parts of a sweet osmanthus extracting solution, 2-6 parts of a sterilizing agent, 2-6 parts of an onion extracting solution, 2-6 parts of a salt crystal and the balance of deionized water. Under scientific combination of the onion extracting solution, the salt crystal and other raw materials, the prepared laundry detergent not only has good dirt removing ability, but also is good in color-protecting effect, and does not fade easily; and moreover, the color-protecting and odor-removing laundry detergent still has good odor-removing effect after being solarized for a certain time under a moist condition.

Description

technical field [0001] The invention relates to the field of daily chemicals, in particular to a color-protecting and odor-removing laundry detergent and a preparation method and application thereof. Background technique [0002] The working principle of laundry detergent is similar to that of traditional laundry detergent and soap, and the active ingredients are all surfactants [1]. The difference is that traditional washing powder and soap use anionic surfactants, which are mainly sodium alkyl sulfonate and sodium stearate, and are highly alkaline (the pH of washing powder is generally greater than 12). It is more irritating and harmful to the skin. [0003] The laundry detergent mostly uses non-ionic surfactants, the pH is close to neutral, mild to the skin, and after being discharged into nature, it degrades faster than washing powder, so it has become a new generation of detergent. [0004] But the laundry detergent commonly used in the market is only used as a cleani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/60C11D3/48C11D3/382C11D3/20C11D3/08C11D3/04D06M13/00D06M11/79D06M13/144D06M13/256D06M11/13
CPCC11D1/83C11D1/22C11D1/662C11D3/046C11D3/08C11D3/201C11D3/382C11D3/48D06M11/13D06M11/79D06M13/00D06M13/144D06M13/256
Inventor 张伟军
Owner 李均辉