A shell-based bactericidal deodorant and preparation method thereof

A technology of bactericidal deodorant and shell, applied in the direction of bactericide, botany equipment and method, biocide, etc., can solve the problems of unsuitable colored clothes, irritation of skin and mucous membrane, harm to human health, etc., and achieve excellent disinfection and sterilization Excellent deodorizing effect, sterilizing and deodorizing effect, and better puffing effect

Active Publication Date: 2021-07-27
舟山赛莱特海洋科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Clothing-specific bactericides currently on the market are usually mixed with surfactants and disinfectants, among which disinfectants are mainly polychlorinated and hydrogen peroxide compounds. These bactericidal products have pungent odors and can damage fabrics and It is not suitable for colored clothes and other characteristics. If the disinfectant is not rinsed clean, it will be very irritating to the skin and mucous membranes and endanger your health.
In addition, after the discharge of sewage from washing clothes with this kind of clothing fungicide, it will cause certain pollution to the environment.

Method used

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  • A shell-based bactericidal deodorant and preparation method thereof
  • A shell-based bactericidal deodorant and preparation method thereof
  • A shell-based bactericidal deodorant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] (1) Preparation of bactericidal deodorant

[0064] A shell-based clothing sterilizing and deodorizing agent, the specific preparation method is as follows: select mussel shells as raw materials, soak the shells with 0.5M hydrochloric acid solution for 2 hours, remove surface impurities, wash until neutral, and dry at room temperature; the dried shells are made of PVP The solution is osmotically treated, the PVP solution is an aqueous solution with a concentration of 1% (w / v), the mass volume ratio of the dried shells to the PVP solution is 1:5, and the treatment time is 2h; Drying treatment for 4 hours; use microwave puffing machine to puff the dried shells by microwave puffing method, the microwave power is 800W, the puffing treatment time is 60s, and the nitrogen gas at normal pressure is introduced, and the flow rate is 100ml / min; after puffing, use a micro-nano pulverizer The puffed shells were crushed to obtain micro-nano shell powder with an average particle size ...

Embodiment 2

[0076] (1) Preparation of bactericidal deodorant

[0077] A shell-based clothing sterilizing and deodorizing agent, the specific preparation method is as follows: select scallop shells as raw materials, soak the shells with 0.1M hydrochloric acid solution for 6 hours, remove surface impurities, wash until neutral, and dry at room temperature; the dried shells use PEG -9 solution for osmosis treatment, PEG-9 solution is an aqueous solution with a concentration of 3% (w / v), the mass volume ratio of dried shells to PEG-9 solution is 1:10, and the treatment time is 6h; PEG-9 treatment The final shells were dried at 60°C for 4 hours; the dried shells were puffed by the microwave puffing method with a microwave puffing machine. The micro-nano pulverizer pulverizes the expanded shells to obtain micro-nano shell powder with an average particle size of 2 μm; the above-mentioned micro-nano shell powder is dispersed in water, and the mass-volume ratio (g:ml) of shell powder to water is 1...

Embodiment 3

[0090] (1) Preparation of bactericidal deodorant

[0091] A shell-based clothing sterilizing and deodorant agent, the specific preparation method is as follows: oyster shells are used as raw materials, the shells are soaked in 0.1M hydrochloric acid solution for 4 hours, surface impurities are removed, washed to neutral, and dried at room temperature; dried shells are made of TX100 The solution is osmotically treated, the TX100 solution is an aqueous solution with a concentration of 5% (w / v), the mass volume ratio of the dried shells to the TX100 solution is 1:8, and the treatment time is 3 hours; Drying treatment for 4 hours, microwave puffing treatment of dried shells with microwave puffing machine, microwave power 600w, puffing treatment time 200s, nitrogen gas at normal pressure, flow rate 100ml / min; The final shells are pulverized to obtain micro-nano shell powder with an average particle size of 10 μm; the above-mentioned micro-nano shell powder is dispersed in water, an...

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Abstract

The invention discloses a preparation method of a bactericidal deodorant, which comprises the following steps: (a) using a first surfactant to infiltrate shells to obtain infiltrated shells; (b) infiltrating the shells treated microwave puffing treatment to obtain puffed shells; (c) pulverizing the puffed shells to obtain pulverized shells; (d) preparing a mixture of the second surfactant, pulverized shells and water to obtain the described Germicidal deodorant. The invention also discloses the bactericidal and deodorant prepared by the aforementioned method. The bactericidal deodorant can kill bacteria well and eliminate bad smell.

Description

technical field [0001] The invention belongs to the technical field of daily chemical product processing, and relates to a bactericidal deodorant and a preparation method thereof, in particular to a shell-based bactericidal deodorant and a preparation method thereof. Background technique [0002] In the human living environment, there are various microorganisms such as bacteria, viruses and molds. When these microorganisms multiply on clothing in large quantities, it is easy to cause the generation of various diseases. In addition, in the rainy season in the south and the humid laundry room, often due to the high air humidity, the washed clothes are not easy to dry, and bacteria and mold will breed, causing the clothes to produce peculiar smell. With the improvement of living standards, people pay more attention to the cleanliness and comfort of clothing in daily life. Therefore, how to effectively sterilize and deodorize people's clothing has become a research focus and fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D3/48C11D1/825A01N59/00A01P1/00A01P3/00B01D53/78B01D53/52B01D53/58B01J20/04B01J20/30
CPCA01N59/00B01D53/52B01D53/58B01D53/78B01J20/043C11D1/66C11D1/662C11D1/72C11D1/825C11D3/0068C11D3/48
Inventor 宋文东蔡璐纪丽丽郭健
Owner 舟山赛莱特海洋科技有限公司
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