Air purifying liquid and preparation method thereof
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An air purification and chloride technology, applied in the field of air purification, can solve the problems of slow purification speed, poor adsorption capacity, weak formaldehyde purification ability, etc., achieve high purification efficiency, reduce CO2, and facilitate the effect of spraying
Active Publication Date: 2017-03-08
上海杉盛空气净化技术有限公司 +3
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This type of purification solution has a strong oxidative safety problem, which may cause harm and damage to the human body and furniture and other utensils
(2) Photocatalytic type, which is obtained by dispersing photocatalysts such as titanium dioxide in water. The advantage is good long-term effect; the disadvantage is that the purification speed is slow, and harmful intermediate products may be generated, and it will cause damage to furniture such as paint surfaces, etc.
(3) Adsorption type, which can quickly adsorb various pollutants, but due to the natural drying of the adsorbent in water afte
Method used
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Embodiment 1
[0037] A kind of air purification liquid, its formula is:
[0038]
[0039]
[0040] A kind of preparation method of air purification liquid, concrete steps are:
[0041] Add 79 parts by weight of deionized water into the reactor, then add 10 parts by weight of glycerin, and 5 parts by weight of polyethylene glycol 600, stir evenly, add 2 parts by weight of three-generation aryl ether dendrimers, and stir evenly.
[0042] Add 1 weight part of ethylenediamine, and stir evenly. Add 1 weight part of 1-methyl-3-methoxyimidazole chloride and 2 weight parts of imidazolidinone, and stir evenly to obtain the finished product.
Embodiment 2
[0044] A kind of air purification liquid, its formula is:
[0045]
[0046] A kind of preparation method of air purification liquid, concrete steps are:
[0047] Add 71.5 parts by weight of deionized water into the reactor, then add 1 part by weight of glycerin, 12 parts by weight of polyethylene glycol 400, and 3 parts by weight of polyethylene glycol 800, stir evenly, and then add quaternary aryl ether 0.5 parts by weight of the dendritic polymer, stirred evenly.
[0048] Add 1 weight part of ethylenediamine, and stir evenly. Add 5 parts by weight of 1-methoxy-3-methoxyimidazole chloride and 6 parts by weight of imidazolidinone, and stir evenly to obtain the finished product.
Embodiment 3
[0050] A kind of air purification liquid, its formula is:
[0051]
[0052] A kind of preparation method of air purification liquid, concrete steps are:
[0053] In the reactor, add 40.5 parts by weight of deionized water, then add 50 parts by weight of glycerin, 0.5 parts by weight of polyethylene glycol 600, and stir evenly with 0.5 parts by weight of polyethylene glycol 100, then add three generations of aryl ether dendritic 5 parts by weight of the polymer, stirred evenly.
[0054] Add 0.5 parts by weight of ethylenediamine, and stir evenly. Add 2.5 parts by weight of 1-methyl-3-methoxyimidazole nitrate and 0.5 parts by weight of imidazolidinone, and stir evenly to obtain the finished product.
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Abstract
The invention relates to an air purifying liquid and a preparation method thereof. The air purifying liquid comprises the raw materials in parts by weight: 1 to 50 parts by weight of glycerol, 1 to 15 parts by weight of polyethylene glycol, 0.5 to 5 parts by weight of dendrimers, 0.1 to 5 parts by weight of an imidazole cation liquid, 0.5 to 10 parts by weight of imidazolizone, 0.1 to 5 parts by weight of a pH regulator, and the balance deionized water. The preparation method comprises the steps: adding glycerol and polyethylene glycol into deionized water, and stirring until the solution is uniform and transparent; adding the dendrimers in the formed uniform and transparent solution, and stirring until the solution is uniform and transparent; adding the pH regulator to adjust the solution pH to 6.5-8.5, and stirring uniformly; and adding the imidazole cation liquid component and imidazolizone, and stirring uniformly, to obtain the purifying liquid finished product. The air purifying liquid is convenient to use: the air purifying liquid is injected into a spray bottle for operating, and is simple and convenient; the air purifying liquid is safe and reliable: the air purifying liquid is safe to human bodies and has no damage to objects; and the air purifying liquid has high purification efficiency: the air purifying liquid has the purification ability on formaldehyde and TVOCs more than or equal to 90%.
Description
technical field [0001] The invention relates to the technical field of air purification, in particular to an air purification liquid and a preparation method thereof. Background technique [0002] Spraying air purification liquid on indoor space and furniture, walls, floors, sofas, and cabinets can quickly remove pollutants in the air and provide a healthy living environment. At present, there are various air purification solutions mainly aimed at formaldehyde in the air. According to the mechanism of action, they mainly include: (1) oxidation type, the main components are similar to disinfectants, such as adding chlorine dioxide, sodium hypochlorite, sodium chlorite, etc. Oxidizing agent, using the strong oxidizing property of oxidizing agent to oxidize and remove formaldehyde. This type of purification solution has a strong oxidative safety problem, which may cause injury and damage to the human body, furniture and other utensils. (2) Photocatalytic type, which is obtain...
Claims
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Application Information
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