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An isolated air purifying disinfectant

A technology of air purification and disinfectant, applied in the direction of disinfectant, bactericide, biocide, etc., can solve the problems of infection, etc., and achieve the effect of ensuring cleanliness, ensuring the safety of the environment and human body, and being easy to clean

Active Publication Date: 2022-03-08
NANJING INST OF PROD QUALITY INSPECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it usually takes a certain amount of time to achieve the killing effect. Before the bacteria and viruses are killed, there is still a risk of infection if they are inhaled or contacted by the human body.

Method used

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  • An isolated air purifying disinfectant
  • An isolated air purifying disinfectant
  • An isolated air purifying disinfectant

Examples

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Embodiment 1

[0038] The formula screening of embodiment 1 isolation type air cleaning disinfectant

[0039] 1. Basic formula: 1000kg in total

[0040] Water-based resin 200kg (medical grade);

[0041] Thinner 600kg

[0042] Propellant 80kg

[0043] Drying agent: borax 5kg

[0044] Defoamer: Elementis DF677 (Eminence) 2kg

[0045] Wetting agent: Tego 280 (Di Gao) 2kg

[0046] Dispersant: Tego 750W (Di Gao) 1kg

[0047] Disinfectant: Benzalkonium bromide 10kg (medical grade), chlorobutanol 50kg (medical grade)

[0048] Deionized water 50kg.

[0049] 2. Preparation method

[0050] 1. In a 2-ton reactor, add 600kg of diluent, raise the temperature to 65°C at a speed of 5°C / min, stir and reflux at a constant temperature, slowly add water-based resin powder at a speed of 5kg / min and stir, finish adding within 40 minutes, and stir 5h, observe that the water-based resin is completely dissolved, and cool to 40°C under stirring at 5°C / min; quickly add 10kg of benzalkonium bromide into the r...

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Abstract

The invention discloses an isolated air-purifying disinfectant, which comprises water-based resin, diluent, drying agent, disinfectant, propellant and water. The water-based resin is selected from polyvinyl alcohol, polyacrylamide, water-based acrylic resin, One or more of water-based alkyd resin and water-based polyurethane resin. The invention adopts water-based resin and drying accelerator to spray and wrap bacteria, viruses, PM2.5 particles and other substances, effectively avoiding direct contact between bacteria, viruses, PM2.5 particles and human body, and blocking the transmission route of bacteria and viruses. The invention adopts the water-based resin which is easily soluble in water, and the sprayed matter is easy to clean, and the raw materials used are all safe and non-toxic medical raw materials, thereby ensuring the safety of the environment and the human body.

Description

technical field [0001] The invention belongs to the technical field of air purification, and in particular relates to an isolated air purification disinfectant. Background technique [0002] With the acceleration of human industrialization, the population density continues to increase, air pollution is serious, and airborne infectious diseases continue to occur. Bacteria, viruses, and PM2.5 particles in the air seriously affect human health and even life safety. For example, the global epidemic of novel coronavirus pneumonia is raging in many parts of the world. The virus is sensitive to heat, and ultraviolet rays, lysol, 0.1% peracetic acid and 1% cliolin can all kill the virus in a short time. Existing air bactericides are usually water-based, and kill bacteria and viruses by directly contacting them. However, it usually takes a certain amount of time to achieve the killing effect. Before the bacteria and viruses are killed, if they are inhaled or contacted by the human ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N25/06A01N25/10A01N33/12A01N31/02A01P1/00A01P3/00
CPCA01N25/06A01N25/10A01N33/12A01N31/02
Inventor 黄祝华黄舒雯党增超
Owner NANJING INST OF PROD QUALITY INSPECTION