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Bacteria inhibiting composition for air conditioner

A composition and air-conditioning technology, applied in the direction of chemicals, applications, and fungicides for biological control, can solve the problems of easy cracking of antibacterial compositions, secondary pollution of indoor air, and poor indoor air quality, and achieve improvement Effects of air quality, strong biological activity, and pleasant mood

Inactive Publication Date: 2009-08-12
雷景华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The technical problem to be solved by the present invention is that in the prior art, due to the poor antibacterial effect of the bacteriostatic composition, the indoor air quality is poor, and the dust and humidity inside the air conditioner cause the growth of bacteria and microorganisms, resulting in secondary pollution of the indoor air. , At the same time, the antibacterial composition is easy to crack, poor stability, pungent smell, and unpleasant problems, providing a new antibacterial composition for air conditioners

Method used

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  • Bacteria inhibiting composition for air conditioner

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Experimental program
Comparison scheme
Effect test

Embodiment 1～8

[0041] The antibacterial agent composition is obtained after mixing, stirring and pulverizing each component. Using the enclosed environment of 5 cubic meters in the fragrance evaluation room, place an electric fan inside and turn it on to make the indoor air flow. After leaving the sample open at a fixed point for 8 hours, take a sample for 24 hours, incubate at 36°C for 24 hours, count the number of colonies, and test its antibacterial ability. See Table 1 for specific components, weight percentages and corresponding bacteriostasis.

Embodiment 9

[0046] The bacteriostatic composition of [embodiment 5] is carried out life experiment. After 15 days, 30 days, and 40 days of use, the antibacterial test was carried out. The results are shown in Table 2.

[0047] Table 2

[0048] time 15 days 30 days 40 days Bacteriostasis 65％ 53％ 42％

[0049] It can be seen that after 30 days of use, it can still maintain a bacteriostasis greater than 50%.

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Abstract

The present invention relates to a bacteriostat composite for air conditioner. Said bacteriostat composite contains the following components (by wt%)(a), 50-95% of at least one kind selected from fumaric acid or its derivants; (b), 5-30% of at least one kind selected from acid agents; (c), 1-20% of at least one kind selected from natural Chinese medicine perfumes; and (d), the rest hydroscopic agent. It can be used in air conditioner, and can produce microbiostatic action for indoor air.

Description

technical field [0001] The invention relates to an antibacterial composition for air conditioners. Background technique [0002] With the development of the economy and the improvement of living standards, air conditioners have entered thousands of households, from window-type units to split units; from single-cooler units to heating and cooling systems. . my country is the world's largest consumer market for household air conditioners. With the use of air conditioners comes a well-recognized public health problem—indoor air becoming increasingly polluted with pollutants such as bacteria. The places where air conditioners are used most are also the places with the highest incidence of "air conditioner syndrome" (commonly known as "air conditioner disease"). Therefore, the problem of indoor air pollution has been paid more and more attention by people, and our country has also formulated the national standard of indoor air environmental quality in 2001. [0003] Suspended...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/00A01P3/00A01N65/22A01N65/08A01N65/10
CPCY02A50/30
Inventor 雷景华
Owner 雷景华