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Degradable antiviral dry powder diatom ooze and preparation method thereof

A diatom mud and anti-virus technology, applied in the field of degradable anti-virus dry powder diatom mud and its preparation, can solve pollution and other problems, and achieve the effect of solving pollution, simple preparation method, and good interaction

Pending Publication Date: 2020-09-04
JILIN LYUSENLIN ENVIRONMENTAL PROTECTION SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a kind of degradable antiviral dry powder diatom ooze and preparation method thereof, the degradable antiviral dry powder diatom ooze provided by the present invention not only retains the purification and adsorption function of diatom ooze, but also solves the problem of It solves the pollution problem of diatom mud waste to the environment, and at the same time greatly improves the efficacy of antibacterial and antiviral

Method used

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  • Degradable antiviral dry powder diatom ooze and preparation method thereof
  • Degradable antiviral dry powder diatom ooze and preparation method thereof
  • Degradable antiviral dry powder diatom ooze and preparation method thereof

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preparation example Construction

[0068] The present invention also provides a method for preparing the degradable antiviral dry powder diatom ooze described in the above technical solution, comprising the following steps:

[0069] a) After mixing the diatomite with the filler, add the gelling agent, functional additives and traditional Chinese medicine additives in sequence and mix well, and obtain the degradable antiviral dry powder diatom mud after toning.

[0070] In the invention, firstly, the diatomite is mixed with the filler to obtain uniformly mixed materials. In the present invention, the diatomaceous earth and the filler are the same as those in the above technical solution, and will not be repeated here. The present invention has no special limitation on the mixing device, and a stirring tank well known to those skilled in the art can be used. In the present invention, the mixing temperature is preferably 5°C to 40°C, more preferably 25°C.

[0071] After obtaining the homogeneously mixed material...

Embodiment 1

[0079] (1) Houttuynia cordata, mugwort leaves, white pomegranates and quinoa fruit were mixed and finely ground to make a 1000 mesh powder, and the filter residue was sieved to obtain a traditional Chinese medicine adjuvant.

[0080] (2) 35 parts by weight of diatomaceous earth, 30 parts by weight of ground calcium carbonate, 15 parts by weight of lime calcium powder and 20 parts by weight of talcum powder are put into a mixing tank whose temperature is 25° C. and whose rotating speed is 40 r / min, and mix uniformly; 1 weight part of guar gum powder, 0.7 weight part of methyl cellulose and 0.5 weight part of pregelatinized starch are added in the mixing tank and mixed successively, then 0.01 weight part of silver powder, 0.05 weight part of negative ion powder, 0.05 weight part of 1 part by weight of photocatalyst and 0.005 part by weight of sulfur powder were added to the mixing tank and mixed evenly, and finally 0.1 part by weight of the traditional Chinese medicine auxiliary ...

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Abstract

The invention provides degradable antiviral dry powder diatom ooze. The degradable antiviral dry powder diatom ooze is prepared from the following raw materials in parts by weight: 35 parts of diatomite, 60 to 70 parts of a filler, 2 to 2.5 parts of gel, 0.1 to 0.13 part of a functional auxiliary agent and 0.05 to 0.15 part of a traditional Chinese medicine auxiliary agent, wherein the gel is prepared from guar gum powder, methyl cellulose and pre-gelatinized starch. Compared with the prior art, the degradable antiviral dry powder diatom ooze provided by the invention has the following advantages: the gel with specific components is adopted and cooperated with other components with specific contents, so good interaction is achieved, and the obtained degradable antiviral dry powder diatom ooze reserves the purification and adsorption functions of diatom ooze, overcomes the problem that diatom ooze waste pollutes the environment and has greatly improved antibacterial and antiviral effects.

Description

technical field [0001] The invention relates to the technical field of dry powder coatings, in particular to a degradable antiviral dry powder diatom mud and a preparation method thereof. Background technique [0002] The main functional material of diatom mud is diatomite. Diatomite has physical properties such as fineness, looseness, light weight, porosity, strong adsorption and water absorption, and can effectively absorb harmful substances such as formaldehyde, benzene, and ammonia in the air. And it can purify the peculiar smell in the air caused by pets, smoking, garbage, etc., adding a certain amount of photocatalyst can achieve the function of decomposing formaldehyde. Cooperate with other gel components, color and particle adjustment components to obtain a new type of diatom mud wall material that is different from traditional paints. It can also adjust the indoor air humidity by absorbing and releasing moisture in the air, so diatom mud can be used in In terms of ...

Claims

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Application Information

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IPC IPC(8): C04B26/28C04B111/20
CPCC04B26/285C04B2111/00017C04B2111/00482C04B2111/2092C04B14/08C04B14/28C04B22/064C04B14/042C04B24/38C04B14/34C04B2103/0068C04B2103/10C04B22/02C04B24/00
Inventor 刘辉张咏
Owner JILIN LYUSENLIN ENVIRONMENTAL PROTECTION SCI & TECH CO LTD
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