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Environmentally-friendly water-based cleaner for range hoods

A cleanser and environment-friendly technology, applied in the field of environment-friendly water-based cleanser for range hoods, can solve problems such as strong pollution, hidden safety hazards, and high price, and achieve strong compatibility, good environmental protection, and low surface tension. Effect

Inactive Publication Date: 2018-02-02
CHENGDU YUELUN TRADING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional cleaning agents include strong alkaline cleaning agents, solvent cleaning agents and surfactant cleaning agents. The strong alkaline cleaning agents are highly corrosive to skin and range hoods, and have faded out of the market at present; The cleaning agent uses the principle of similar compatibility between organic solvents and oil stains to clean oil stains, but the organic solvents in solvent cleaning agents have the disadvantages of high toxicity, low flash point, strong pollution, and high price, and have great safety hazards. Today's theme of sustainable development has begun to fade out of the market; the surfactant-type cleaning agent has the advantages of strong detergency, mild action and low toxicity, and is currently the most widely used cleaning agent

Method used

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  • Environmentally-friendly water-based cleaner for range hoods

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Comparison scheme
Effect test

Embodiment 1

[0031] An environmentally friendly water-based cleaning agent for range hoods, which is mainly composed of 6.3 wt% of alkyl glycoside, 4.2 wt% of dioctyl sulfosuccinate sodium salt, 1.2 wt% of trisodium citrate, fatty alcohol polyoxygen It consists of 3.8wt% sodium vinyl ether sulfate, 6.8wt% cocoaminopropyl betaine, 3.2wt% coconut oil fatty acid diethanolamide, and 74.5wt% water.

[0032] According to the pendulum washing method in QB / T 2117-1995 general water-based metal cleaning agent: wash and dry the steel sheet and weigh it for later use. The weight of the steel sheet is M 0 Take the dirty oil produced in the kitchen within one week, apply it on the steel sheet and perform simulated aging treatment to obtain the simulated steel sheet, and the weighing quality is M1; at room temperature, place the simulated steel sheet in a beaker, add the above-mentioned cleaning Cleaning agent, carry out pendulum washing, then weigh the quality M2 of the steel sheet after cleaning; ther...

Embodiment 2

[0037] An environmentally friendly water-based cleaning agent for range hoods, which is mainly composed of 6.5 wt% of alkyl glycoside, 4.4 wt% of dioctyl sulfosuccinate sodium salt, 1.2 wt% of trisodium citrate, fatty alcohol polyoxygen It consists of 4wt% sodium vinyl ether sulfate, 7.2wt% cocoaminopropyl betaine, 3.8wt% coconut oil fatty acid diethanolamide, and 72.9wt% water.

[0038] The decontamination ability test method of this embodiment is the same as that of Embodiment 1, so it will not be repeated.

[0039] Obtain after the test, the decontamination ability of described cleaning agent is 98.7%, and described cleaning agent is light yellow transparent solution, and the pH value of described cleaning agent is 6.7, and described cleaning agent solution is at 40±2 ℃ and-5± Placed in an incubator at 2°C for 24 hours and at room temperature for one month, no peculiar smell, no stratification, and no turbidity were produced. The appearance, smell and stability of the clean...

Embodiment 3

[0042] An environmentally friendly water-based cleaning agent for range hoods, mainly composed of 7wt% alkyl glucoside, 1.5wt% trisodium citrate, 4wt% sulfosuccinate sodium salt, 3.8wt% fatty alcohol polyoxyethylene Sodium ether sulfate, 6.5 wt% cocamidopropyl betaine, 4 wt% coconut fatty acid diethanolamide, 73.2 wt% water.

[0043] The decontamination ability test method of this embodiment is the same as that of Embodiment 1, so it will not be repeated.

[0044] Obtained after the test, the decontamination ability of described cleaning agent is 96.5%, and described cleaning agent is light yellow transparent solution, and the pH value of described cleaning agent is 6.5, and described cleaning agent solution is at 40±2 ℃ and-5± Placed in an incubator at 2°C for 24 hours and at room temperature for one month, no peculiar smell, no stratification, and no turbidity were produced. The appearance, smell and stability of the cleaner met the national standards; the cleaner was weak ...

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Abstract

The invention discloses an environmentally-friendly water-based cleaner for range hoods. The cleaner mainly comprises 5.8-7.5 wt% of alkyl glycosides, 0.8-1.5 wt% of a chelating agent, 3.3-5.8 wt% ofsodium sulfosuccinate, 3.3-4.8 wt% of fatty alcohol polyoxyethylene lauryl ether sulfate sodium, 5.8-8.5 wt% of cocoamidopropyl betaine, 3.2-7 wt% of coconutt diethanol amide, and the balance of water. The cleaner prepared in the invention is a water-based cleaner, can be biodegraded and has a good environmental protection performance. The prepared cleaner is weakly acidic or neutral, meets the requirements of the human body health science, and does not corrode skins, and has the characteristics of low toxicity, strong decontamination ability, and great market application potential.

Description

technical field [0001] The invention belongs to the technical field of cleaning agents for oil fumes, and in particular relates to an environment-friendly water-based cleaning agent for oil fume machines. Background technique [0002] The range hood is an indispensable living appliance in the kitchen and plays an extremely important role in the kitchen. The range hood can discharge the oil fume, but it also accumulates a lot of oil fume. Due to the Chinese food tradition, it is inevitable to make cooking oil gasify, carbonize, and condense during the heating process, and then accumulate a large amount of oily substances in the range hood. The oily substance has been oxidized by hot air for a long time to form a viscous brown resinous substance, which has been accumulated in the range hood for many years. Edible oil contains unsaturated oil, which is converted into conjugated ethylenic bonds under long-term high temperature, further oxidized and polymerized, forming highly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/94C11D3/20C11D3/60
CPCC11D1/94C11D1/008C11D1/28C11D1/29C11D1/66C11D1/662C11D1/90C11D3/2086
Inventor 李云娟
Owner CHENGDU YUELUN TRADING CO LTD
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