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Indoor and intra-vehicle slow-release air treating agent

An air treatment agent and slow-release technology, which is applied in the direction of gas treatment, biocide, disinfectant, etc., can solve the problems of unsustainable effect and weak effect, and achieve the effects of guaranteed performance, extended service life, and extended storage period

Active Publication Date: 2016-07-13
SHENZHEN PURE WORLD ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing air treatment agents are effective immediately, the effect is difficult to last, and the effect is weak

Method used

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  • Indoor and intra-vehicle slow-release air treating agent
  • Indoor and intra-vehicle slow-release air treating agent
  • Indoor and intra-vehicle slow-release air treating agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A slow-release air treatment agent for indoors and cars, consisting of gel A and gel B. Wherein, gel A is prepared by the following steps:

[0037] S1. Take the active ingredient and the control ingredient of the gel A with a mass ratio of 100:1, according to the mass ratio: the total mass of the active ingredient and the control ingredient: the mass of water = 1:5, dissolve and mix with water to obtain a solution a. Wherein, the active ingredient of the gel A is a medium-strong acid and component A, the medium-strong acid is sulfurous acid; the component A is natural peppermint essential oil. The mass of component A accounts for 25% of the total mass of active ingredients in the gel. The control ingredients are PEG200 and triclosan.

[0038] S2. The solution A and the matrix are mixed according to the mass ratio: solution A: matrix = 1:5, and stirred to form a gel. Wherein, the matrix is ​​starch-based water-absorbing resin.

[0039]Gel B was prepared by the follo...

Embodiment 2

[0043] A slow-release air treatment agent for indoors and cars, consisting of gel A and gel B. Wherein, gel A is prepared by the following steps:

[0044] S1. Take the active ingredients, control ingredients and additives of gel A with a mass ratio of 500:10:1, according to the mass ratio: the total mass of active ingredients, control ingredients and additives: the quality of water=1:20, water Dispersion A was obtained after uniform dispersion. Wherein, the active ingredient of the gel A is a medium-strong acid and component A, the medium-strong acid is dilute sulfuric acid; the component A is cinnamon oil. The mass of component A accounts for 5% of the total mass of active ingredients in the gel. Control ingredients were pectin and triclosan. The additive is a mixture of essence and essence solubilizer. The fragrance is phenylacetaldehyde, and the fragrance solubilizer is MK-202.

[0045] S2. Mix the dispersion A and the matrix according to the mass ratio: dispersion A: ...

Embodiment 3

[0050] A slow-release air treatment agent for indoors and cars, consisting of gel A and gel B. Wherein, gel A is prepared by the following steps:

[0051] S1. Take the active ingredient and the control ingredient of the gel A with a mass ratio of 200:5, according to the mass ratio: the total mass of the active ingredient and the control ingredient: the mass of water = 1:10, dissolve in water and mix evenly or disperse in water After homogenization, solution A or dispersion A is obtained. Wherein, the active ingredient of the gel A is a medium-strong acid and component A, the medium-strong acid is acetic acid; the component A is tea tree essential oil. The mass of component A accounts for 20% of the total mass of active ingredients in the gel. The control ingredient is triclosan.

[0052] S2. Mix solution A or dispersion A and matrix according to the mass ratio: solution A or dispersion A: matrix = 1:15, mix them, and stir to form a gel. Wherein, the matrix is ​​starch-base...

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Abstract

The invention discloses an indoor and intra-vehicle slow-release air treating agent, made from gel A and gel B both comprising a matrix, active ingredients and a control ingredient; the active ingredients of the gel A are a medium-strong acid and component A, the medium-strong acid is one or more of sulfurous acid, dilute sulfuric acid, acetic acid, benzoic acid, citric acid, malic acid, and benzene sulfonic acid or hydrogen phosphate di-salt, the active ingredients of the gel B are sodium chlorite and component B or 3-8 g / L chlorine dioxide alkaline solution and component B.The indoor and intra-vehicle slow-release air treating agent provided herein can remove pollutants in air continuously and has the multiple functions of air refreshing, bacteria killing and inhibiting and pollution removing.A preparation method of the slow-release air treating agent is simple, the materials are easy to obtain and low in cost, the slow-release air treating agent is convenient to use and can last for longer than 90 days, has a removal rate of higher than 90% for formaldehyde pollutants 5 times over the standard and has a killing rate of higher than 99% for common pathogenic bacteria.

Description

technical field [0001] The invention relates to a slow-release air treatment agent for indoors and vehicles, and specifically belongs to the field of air pollution treatment agents. Background technique [0002] As the only safe disinfectant that normally exists in gaseous state, chlorine dioxide is harmful to air pollutants such as formaldehyde, benzene, xylene, nicotine, and hydrogen sulfide, as well as Staphylococcus aureus, Klebsiella pneumoniae, and skin fungi. Bacteria, cold virus, Sarkozy virus, hepatitis B virus and other pathogens have excellent removal and killing effects, and have the characteristics of broad spectrum, safety and high efficiency. However, due to its own instability, it is often used in the form of liquid or solid preparations. Chlorine dioxide solid preparation has the advantages of convenient use, safety, good stability, and convenient transportation, thereby expanding the application range of chlorine dioxide. [0003] Indoor and car air can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/22A01N41/02A01N59/02A01N59/00A01N65/28A01N37/02A01N65/36A01N37/36A01N65/44A01N65/08A01N37/10A01N59/26A01P1/00A61L9/04B01D53/72A61L101/56A61L101/06
CPCA01N37/02A01N37/10A01N37/36A01N41/02A01N59/00A01N59/02A01N59/26A01N65/00A01N65/08A01N65/22A01N65/28A01N65/36A01N65/44A61L9/048A61L2209/21B01D53/72B01D2258/06A01N2300/00A01N41/04
Inventor 吴明松刘军李荣俊
Owner SHENZHEN PURE WORLD ENVIRONMENTAL PROTECTION TECH CO LTD
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