Chlorine-containing disinfection fluid and method for preparing same

Abstract

The invention belongs to the technical field of disinfection fluid, and particularly relates to chlorine-containing disinfection fluid and a method for preparing the same. The chlorine-containing disinfection fluid comprises preparation raw materials including, by weight, 10-30% of 10% sodium hypochlorite, 0.5-3% of surfactants, 0.5-3% of stabilizers, 0.1-2% of pH (potential of hydrogen) regulators, 0.01-0.2% of essence and 65-85% of water. The chlorine-containing disinfection fluid and the method have the advantages that good sterilization effects can be realized by the chlorine-containing disinfection fluid on the basis that the excellent stability is guaranteed, the chlorine-containing disinfection fluid is short in action time, can become effective fast and is safe and nontoxic, and accordingly the chlorine-containing disinfection fluid and the method can be energetically popularized and applied.

Description

technical field [0001] The invention relates to the technical field of disinfectant, in particular to a chlorine-containing disinfectant and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, consumers have a deeper understanding of clean and healthy life, and various disinfection, sterilization, and deodorizing products have emerged on the market, and these products have developed into daily-use chemicals. It is a large category, most of which use sodium hypochlorite as the main component. As a strong oxidizing agent, sodium hypochlorite has many excellent properties. At the same time, it is also a cheap, efficient, broad-spectrum, and safe disinfectant and bactericide. It is widely used in hospitals, restaurants, hotels, swimming pools and other public places and Disinfection and sterilization of the home. Especially, the "SARS" outbreak in 2003 pushed the application of sodium hypochlorite to an unprecedented h...

AI Technical Summary

Problems solved by technology

[0003] Disinfectants currently on the market generally contain sodium hypochlorite components, but there are also some defects. On the one hand, due to the poor stability of sodium hypochlorite itself, it is easily affected by heat, light and pH to a large extent. , transportation, sales, and use have brought great difficulties and challenges; on the other hand, these disinfectants will emit pungent odors when used, which will cause uncomfortable sensory experience to people. Therefore, based on the above In recent years, researchers have improved the instability of the disinfectant and the irritating odor.

[0004] For example, Chinese patent document CN 103977023 A discloses a kind of phosphorus-free sodium hypochlorite disinfectant and its preparation method and application. ~1wt%, 0.2~10wt% of sodium sulfamate, 2~18wt% of water-soluble grease, 0.1~5wt% of polyvinylpyrrolidone, 0.05~1wt% of 6M hydrochloric acid and water, although this disinfectant has improved on the existing basis Stability, but the use of sodium hypochlorite is too high, if the human skin is accidentally touched, it may cause corrosion, and a large amount of chlorine-containing components distributed in the air will cause harm to the human body

Chinese patent document CN 107484771 A discloses a 84 disinfectant and its preparation method. The disinfectant includes the following preparation raw materials in parts by weight: 100-120 parts of sodium hypochlorite, 30-50 parts of sodium hydroxide, sodium metasilicate pentahydrate 5.5-6.5 parts, 1.18-1.28 parts of trisodium phosphate and 810-870 parts of water, the prepared 84 disinfectant has good stability, but in order to maintain its stability, a large amount of alkaline substances are added to make the pH value of the disinfectant Between 12 and 14, the disinfection effect of the disinfectant is not good, which limits the application of the product

[0005] Therefore, based on the problems of poor stability, health hazards to human body, and poor sterilization and disinfection effect based on the current disinfectant containing sodium hypochlorite, it is necessary to provide people with a good stability and sterilization effect coexistence, safe, non-toxic and reliable. Vigorously promote the chlorine-containing disinfectant and its preparation method

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