A kind of anti-low temperature foam decontamination agent and preparation method thereof

A detergent, low temperature resistant technology, applied in the fields of botanical equipment and methods, disinfectants, biocides, etc., to achieve remarkable low temperature sterilization performance, excellent practical work performance, and improve efficiency and quality.

Active Publication Date: 2021-10-01
中国人民解放军陆军防化学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of low-temperature resistant foam decontaminant that can be better used and its preparation method, to solve at least one technical problem in the prior art

Method used

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  • A kind of anti-low temperature foam decontamination agent and preparation method thereof
  • A kind of anti-low temperature foam decontamination agent and preparation method thereof

Examples

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experiment example

[0066] plan 1

[0067] A kind of preparation of anti-low temperature foam decontamination agent:

[0068] 1. Add 1000 g of deionized water into the reaction vessel.

[0069] 2. Add 387g of propylene carbonate to the container, that is, 20% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0070] 3. Add 290g of hydrogen peroxide into the container, that is, 15% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0071] 4. Add 15.5g of sodium bicarbonate into the container, that is, 0.8% by mass, and control the temperature in the container to 25°C, and stir evenly with ultrasonic vibration.

[0072] 5. Add 7.8g of sodium lauryl sulfate into the container, that is, 0.4% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0073] 6. To prepare the preparation solution, add 0.4 g of sodium silanolate...

Embodiment 1

[0102] A kind of preparation of anti-low temperature foam decontamination agent:

[0103] 1. Add 1000 g of deionized water into the reaction vessel.

[0104] 2. Add 291g of propylene carbonate to the container, that is, 15% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0105] 3. Add 194g of hydrogen peroxide into the container, that is, 10% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0106] 4. Add 15.5g of sodium bicarbonate into the container, that is, 0.8% by mass, and control the temperature in the container to 25°C, and stir evenly with ultrasonic vibration.

[0107] 5. Add 7.8g of sodium lauryl sulfate into the container, that is, 0.4% by mass, and control the temperature in the container to 25° C., and use ultrasonic vibration to stir evenly.

[0108] 6. To prepare the preparation solution, add 0.4 g of sodium silanolate and 0.4 g of sod...

Embodiment 2

[0112] Preparation of a low-temperature-resistant foam decontamination agent: the preparation process of this embodiment is substantially the same as that of Example 1, the difference being that the propylene carbonate used in this embodiment accounts for 15% by mass, and the hydrogen peroxide used accounts for 15% by mass. 15% of the percentage.

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PUM

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Abstract

The present invention provides a low-temperature resistant foam decontamination agent, which includes a foam agent, a foam stabilizer, a catalyst, a solvent, a bactericide and deionized water, and the foam agent adopts lauryl Sodium sulfate, the foam stabilizer adopts sodium lauryl polyoxyethylene ether sulfate, by weight, the foam agent accounts for 0.2%-0.6%, and the foam stabilizer accounts for 0.2%-0.6% , the proportion of the catalyst is 0.5%-1%, the proportion of the bactericide is 20%-25%, the proportion of the solvent is 18%-24%, and the balance is deionized water. The invention also provides a preparation method of the low temperature resistant foam decontamination agent. The foam decontamination agent obtained in the present invention can effectively inactivate toxic substances such as mustard gas and Bacillus subtilis var. Effective detoxification of mustard gas and Bacillus subtilis var. niger.

Description

Technical field: [0001] The invention relates to the technical field of sterilization and disinfection, in particular to a low-temperature-resistant foam decontaminant and a preparation method thereof. Background technique: [0002] For the sterilization and disinfection technology required in the field of public security, related technologies at home and abroad can be divided into three major categories: physical decontamination, chemical decontamination, and decontamination and decontamination. Influenced by factors such as large decontamination area and other factors, physical decontamination, such as water washing, adsorption, wind erosion and ultraviolet radiation sterilization, has a relatively low degree of membership. At present, chemical decontamination is still mostly used for sterilization and disinfection in the field of public safety. [0003] Chemical decontamination technology has the characteristics of obvious and rapid decontamination effect, and with the co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62D3/35A62D3/30A01N59/00A01N25/16A01P1/00A62D101/28A62D101/22
CPCA01N25/16A01N59/00A62D3/30A62D3/35A62D2101/22A62D2101/28
Inventor 邸广林梁婷裘实阎瑞
Owner 中国人民解放军陆军防化学院
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