CN111264559A

CN111264559A - Sea salt disinfectant

Info

Publication number: CN111264559A
Application number: CN202010267204.7A
Authority: CN
Inventors: 于政信
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-06-12

Abstract

The invention discloses a sea salt sterilizing disinfectant, which comprises the following components in parts by weight: 50-70 parts of mineral salt, 0.1-3 parts of stabilizer, 0.1-1 part of passivator and 1-5 parts of trigger. Thus, the disinfection solution has longer shelf life and lower chlorine dioxide degradation rate. The invention mainly takes natural high-quality solarized sea salt as a raw material, and is refined by adopting a special formula, the product is colorless, free from peculiar smell, green and environment-friendly, is suitable for sterilization and disinfection and environmental purification treatment in large public places, can effectively inhibit the propagation of bacteria and viruses, and has good prevention effect after long-term use.

Description

Sea salt disinfectant

Technical Field

The invention relates to a sterilizing disinfectant.

Background

"Sterilization" has been defined as the process of destroying all microorganisms, spores and their pathogenic products. To provide a suitable sterility assurance level, a 6 log reduction in the amount of such pathogens is typically required. "disinfection" is a similar process, with the difference that it produces a lesser degree of biocidal effect, particularly on bacterial spores. Sterilization is thus easier to achieve than sterilization. The sterilant or disinfectant is typically a liquid and may be applied to the item to be sterilized or disinfected in a variety of ways. In recent years, the use of gas or aerosol dispensing technology to dispense sterilants or disinfectants has become widespread. Gas or aerosol methods are particularly attractive because they reduce the amount of liquid sterilant or disinfectant used. The main benefit of using a tiny volume of liquid is that the rinsing step can sometimes be eliminated and the drying time is often significantly reduced compared to using a so-called soaking bath. This reduced cycle time reduces the turnaround time for any given equipment, which in turn translates into far less capital investment in equipment. Gas or aerosol processes also tend to be carried out in closed systems, which means that operator safety is also enhanced compared to conventional processes that expose workers to large volumes of open sterilant or disinfectant solutions.

Aerosol-based solutions, in which atomization is carried out by ultrasonic treatment of bulk liquids, are known and are a particularly good way of achieving high sterilization efficacy using minute volumes of biocide. In recent years, the number, variety and level of resistance of microorganisms has increased dramatically, which has been identified as particularly problematic in hospitals and medical settings. The use of hydrogen peroxide or peracetic acid as a disinfectant has become very preferred at this time. Before the nineties of the twentieth century, these peroxides were considered too unstable and dangerous to use.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a disinfection method which has good disinfection effect, does not change the space humidity and is more environment-friendly.

In order to solve the technical problems, the invention comprises the following components in parts by weight: 50-70 parts of mineral salt, 0.1-3 parts of stabilizer, 0.1-1 part of passivator and 1-5 parts of trigger. Thus, the disinfection solution has longer shelf life and lower chlorine dioxide degradation rate.

The mineral salt is one or any combination of deep well salt, sea salt, lake salt and rock salt.

The mineral salt is sea salt.

The raw materials for preparing the disinfection solution also comprise 1-2 parts of surfactant.

The raw materials for preparing the disinfection solution also comprise 5-10 parts of inorganic foaming agent.

The inorganic foaming agent is sodium silicate or sodium bicarbonate.

Preferably, the process is carried out at a temperature in the range of from 15 to 40 ℃, more preferably from 20 to 35 ℃, most preferably at ambient temperature.

The invention has the beneficial effects that: the mineral salt adopted by the invention has the advantages of low cost, cleaning and disinfecting, anti-inflammation and bacteriostasis effects, skin care effect, certain treatment and improvement effects on common dermatitis, and daily chemical products containing the mineral salt are more and more favored by consumers. The disinfection spray is colorless and tasteless, has no stimulation, can be matched with essence to form a product with required smell, effectively kills pathogenic bacteria such as escherichia coli, staphylococcus aureus and the like, achieves the disinfection technical specification level, and has high repeatability. The disinfection spray does not contain ethanol, does not cause object damage and secondary pollution due to dissolving of some substances dissolved in organic liquid on the surface of an object, and does not cause damage to skin. The product is colorless, free from peculiar smell, green and environment-friendly, is suitable for sterilization and disinfection and environment purification treatment in large public places, can effectively inhibit the propagation of bacteria and viruses, and has good prevention effect after long-term use.

Detailed Description

In order to more concisely and clearly demonstrate technical solutions, objects and advantages of the present invention, the present invention will be further described in detail with reference to specific embodiments. Table 1: EXAMPLES disinfectant formulary

The disinfectant of the embodiment 1-4 is subjected to effect evaluation, the sterilization effect of the disinfectant is detected, the antibacterial effect of the comparative example and the embodiment on staphylococcus aureus and escherichia coli is evaluated according to the regulation of GB 15979-; the results are shown in Table 2, wherein a certain brand of disinfecting spray sold in China is used as a comparative example, and deionized water is used as a blank example. The standard specifies that the killing log value of the blank case is 0, so the blank case is not described in the table.

Table 2: EXAMPLES 1-4 Disinfection spray Sterilization Effect

As can be seen from Table 2, examples 1 to 4 all have strong bactericidal effects, and have strong inhibitory effects on pathogenic bacteria Escherichia coli and Staphylococcus aureus, and the bactericidal effects are better than those of the comparative examples. In example 1, example 3 and example 4, the disinfectant in the examples is selected from deep well salt, lake salt and rock salt respectively, and the sterilization effect of the disinfectant is better than that of the deep well salt in example 1, and the sterilization effect of the disinfectant in example 3 and example 4 is better than that of example 1, because the disinfectant in examples 3 and 4 is selected from sodium bicarbonate; the bactericidal effects of examples 1, 3 and 4 are less effective than those of example 2, and since the mineral salt selected in example 2 is sea salt, the best combination obtained by the present invention is a stabilizer, a deactivator, a trigger, a surfactant, sodium bicarbonate and sea salt, and thus example 2 is the best example of the present invention.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The sterilizing disinfectant comprises the following components in parts by weight: 50-70 parts of mineral salt, 0.1-3 parts of stabilizer, 0.1-1 part of passivator and 1-5 parts of trigger, so that the disinfection solution has longer shelf life and lower chlorine dioxide degradation rate.

2. The bactericidal disinfectant of claim 1, wherein said mineral salt is one of deep well salt, sea salt, lake salt, rock salt or any combination thereof.

3. The germicidal sterilant of claim 2 wherein the mineral salt is sea salt.

4. The disinfectant according to claim 1, wherein the disinfectant solution further comprises 1-2 parts of a surfactant.

5. The disinfectant according to claim 1, wherein the disinfectant solution further comprises 5 to 10 parts of an inorganic foaming agent.

6. The disinfectant according to claim 1, wherein said inorganic foaming agent is sodium silicate or sodium bicarbonate.

7. A germicidal sterilant according to claim 1 characterised in that the germicidal sterilant is prepared at a temperature in the range 15 to 40 ℃.

8. Germicidal sterilant according to claim 7, characterised in that the germicidal sterilant is prepared at a temperature of more preferably 20-35 ℃, most preferably at ambient temperature.