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Deodorant for environmental protection decoration and preparation method thereof

A deodorant and environmental protection technology, which is applied in the field of deodorant for environmental protection decoration and its preparation, can solve problems such as air pollution and threats to the physical and mental health of residents, and achieve the effects of improving the environment, simple preparation process, and improving air quality

Active Publication Date: 2021-04-06
杭州康嘻环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards and the acceleration of urbanization, the decoration of homes and office buildings has become increasingly high-end, but the closed decoration of many rooms and the decorative materials used in the interior have caused indoor air pollution, and volatile organic compounds have become the main The concentration of air pollutants, such as formaldehyde, benzene, toluene, xylene, ammonia, etc., is much higher than the international standard, which is one of the important factors that induce various malignant tumor diseases and poses a serious threat to the physical and mental health of residents

Method used

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  • Deodorant for environmental protection decoration and preparation method thereof

Examples

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preparation example Construction

[0022] (1) Preparation of drug-sensitive tablets: Take aseptic and dry filter paper pieces with a diameter of 3 cm, add 20 μL of deodorant for environmental protection and decoration dropwise to each piece, then place the filter paper pieces flat in a clean sterile plate, and dry them for later use;

[0023] (2) Preparation of negative control samples: Take sterile dry filter paper pieces with a diameter of 3 cm, add 20 μL of sterile distilled water dropwise to each piece, and dry it for later use;

[0024] (3) Drug susceptibility test by K-B disk diffusion method: use a sterile cotton swab to dip in a concentration of 5×10 6 cfu / ml test bacteria suspension, squeeze out the excess bacteria solution on the wall of the tube, spread the entire surface of the nutrient agar medium plate, and repeat 3 times; each time the plate is smeared, the plate is rotated 60 degrees to spread evenly, and finally wrap the cotton swab around Smear on the edge of the plate for a week; cover the pl...

Embodiment 1

[0039] The preparation method of deodorant for environment-friendly decoration comprises the following steps: adding 5 parts by weight of glycerol, 0.5 parts by weight of 2-imidazolidinone, 1 part by weight of sodium chloride, and 1 part by weight of lauroyl diethanolamine into 50 parts by weight of water Mix evenly, then add 3 parts by weight of nano-titanium dioxide, 7 parts by weight of nano-silicon dioxide, 40 parts by weight of plant extract, and 1 part by weight of sodium polyacrylate and mix evenly to obtain a deodorant for environmental protection decoration.

[0040] The preparation method of the plant extract is as follows: pulverize commelina to 16 mesh to obtain commelina powder; pulverize lavender to 16 mesh to obtain lavender powder; crush orientalis leaves to 16 mesh to obtain arborvitae leaves powder; mix lavender powder, commelina, and arborvitae leaf powder in a mass ratio of 1:2:2 to obtain plant raw materials; add plant raw materials to the extraction kettle f...

Embodiment 2

[0042] The preparation method of deodorant for environment-friendly decoration comprises the following steps: adding 5 parts by weight of glycerol, 0.5 parts by weight of 2-imidazolidinone, 1 part by weight of sodium chloride, and 1 part by weight of lauroyl diethanolamine into 50 parts by weight of water Mix evenly, then add 3 parts by weight of nano-titanium dioxide, 7 parts by weight of modified nano-silicon dioxide, 40 parts by weight of plant extract, and 1 part by weight of sodium polyacrylate and mix evenly to obtain a deodorant for environmental protection decoration.

[0043] The preparation method of the modified nano-silica is as follows: take 10 g of nano-silica and add it to 100 mL of ethanol for ultrasonic dispersion for 2 hours. The ultrasonic power of the ultrasonic dispersion is 300 W and the ultrasonic frequency is 40 kHz. Trimethoxysilane, 0.2g artemisinin, 0.2g liquiritigenin, stirred and reacted for 5h at 80°C with a rotation speed of 150r / min to obtain a r...

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Abstract

The invention discloses a deodorant for environmental protection decoration and a preparation method thereof. The preparation method comprises the following steps: adding glycerol, 2-imidazolidinone, sodium chloride, and lauroyl diethanolamine into water and mixing evenly, and then Add nano-titanium dioxide, nano-silicon dioxide, plant extract, and dispersant and mix evenly to obtain. The deodorant for environmental protection decoration and the preparation method thereof of the present invention, titanium dioxide and silicon dioxide can play the role of long-term sterilization, antibacterial, and decomposition of harmful gases; the plant extract can effectively sterilize, rapidly decompose harmful gases such as formaldehyde in the room, and absorb Tiny dust and deodorization greatly improve indoor air quality and improve the environment; the preparation process is simple, and it can oxidize and degrade formaldehyde, benzene harmful gases and volatile organic compounds that stay in the indoor air and adhere to the surface of furniture and walls , and perform gas permeation oxidation degradation on inaccessible sources of harmful substances such as fixed furniture.

Description

technical field [0001] The invention relates to the technical field of deodorants, in particular to a deodorant for environmental protection decoration and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and the acceleration of urbanization, the decoration of homes and office buildings has become increasingly high-end, but the closed decoration of many rooms and the decorative materials used in the interior have caused indoor air pollution, and volatile organic compounds have become the main The concentration of air pollutants, such as formaldehyde, benzene, toluene, xylene, ammonia, etc., is much higher than the international standard, which is one of the important factors that induce various malignant tumor diseases and poses a serious threat to the physical and mental health of residents. Moreover, various volatile organic compounds usually have unacceptable odors. Therefore, various deodorizers for decoration ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/86B01D53/72A01N65/40A01N59/16A01N59/00A01P1/00
CPCA01N59/00A01N59/16A01N65/00A01N65/08A01N65/22A01N65/40B01D53/8668B01D2257/708B01D2258/06
Inventor 李兵峰
Owner 杭州康嘻环保科技有限公司
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