CN1692732A - Disinfection, deodorization and sterilization spray agent and its prepn. method - Google Patents
Disinfection, deodorization and sterilization spray agent and its prepn. method Download PDFInfo
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- CN1692732A CN1692732A CN 200510013478 CN200510013478A CN1692732A CN 1692732 A CN1692732 A CN 1692732A CN 200510013478 CN200510013478 CN 200510013478 CN 200510013478 A CN200510013478 A CN 200510013478A CN 1692732 A CN1692732 A CN 1692732A
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- disinfection
- polyvinylpyrrolidone
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Abstract
A bactericiding and deordoring disinfectant in the form of spray for cleaning air is prepared proportionally from antibacterial metal ion compound, polyvinyl pyrrolidone, water, alcohol and essence.
Description
Technical field
The present invention relates to prescription of a kind of disinfecting sprays and preparation method thereof, belong to the health technology field.
Background technology
The disease of always being brought by various bacteriums, virus and they is puzzled since the dawn of human civilization, and medical circle also never stopped the trial of strength with bacterium, virus.Even now, because germ is ubiquitous in the daily life, epidemic disease outbreak time especially, the air and the environment of family, hospital carried out disinfection, public or public utility, apparatus etc. are carried out disinfection, seem extremely important to prevent cross infection; In addition, the peculiar smell that various stinks and human body self metabolism produce in the environment etc. also affects people's quality of life.Under this situation, the disinfection, deodorization and sterilization agent is arisen at the historic moment.At present hospital generally adopts modes such as traditional ultraviolet disinfection lamp, ozone, aldehydes or lactic acid sterilization at home, but above-mentioned disinfecting drug is subjected to temperature, humidity effect bigger, and can not use under the situation that people's activity is arranged, and has limited its bactericidal effect.Chinese patent CN1380108A discloses a kind of aerosol air disinfectant by iodine, bromine, polyvinylpyrrolidone and solvent composition, and Escherichia coli, staphylococcus aureus etc. are had good killing effect.But iodine, bromine are strong excessively to the human body excitant in the disinfectant process for preparation, healthy unfavorable to operating personnel.
Inorganic antiseptic is difficult for producing outstanding features such as drug resistance with its broad-spectrum antibacterial property, persistence, safety, bacterium, become the glad class antibacterial agent of selecting of potentialization and people.At present the antibacterial metal ions that uses mainly comprises three kinds of silver, zinc, copper.Silver ion antibacterium ability is the strongest, but costs an arm and a leg, and has limited its application to a certain extent; Though zinc and copper ion antibacterium performance are weaker than silver ion, have better anti-fungal property than silver ion, and with low cost.
Summary of the invention
It is good, safe and reliable, easy to use to the purpose of this invention is to provide a kind of bactericidal effect, and be fit to the air sterillization of various places, can eliminate stink, and the disinfection, deodorization and sterilization spray agent that human body had no adverse effect in preparation process of product and preparation method thereof.
The technical scheme that addresses the above problem is:
A kind of disinfection, deodorization and sterilization spray agent, each component constitutes and percentage by weight is:
Antibiotic property metal ion compound 0.01-5%,
Polyvinylpyrrolidone 0.1-10%,
Water 10-30%,
Ethanol 60-85%,
Essence 0.5-5%.
Above-mentioned disinfection, deodorization and sterilization spray agent, described antibiotic property metal ion compound are one or more in silver nitrate, zinc nitrate, the copper nitrate.
A kind of preparation method of disinfection, deodorization and sterilization spray agent, it comprises the steps:
A. polyvinylpyrrolidone is dissolved in the ethanol, obtains the alcoholic solution of polyvinylpyrrolidone;
B. the antibiotic property metal ion compound is dissolved in the water, obtains the antibiotic property metal ion compound aqueous solution;
C. the antibiotic property metal ion compound aqueous solution is joined in the alcoholic solution of polyvinylpyrrolidone, stir and to add thermal response 1-8h or uviol lamp down or more than the strong day illumination 1h;
D. add essence, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.
Antibiotic property metal ion compound among the present invention is one or more in silver nitrate, zinc nitrate, the copper nitrate, and its anti-microbial property is strong, to the human body safety non-toxic; Ethanol and polyvinylpyrrolidone also have the good sterilization effect; Be equipped with suitable perfume ingredient again, this product had purify air and the dual-use function of sterilizing.
The preparation of disinfection, deodorization and sterilization spray agent provided by the present invention adopts following step to carry out: the polyvinylpyrrolidone of 0.1-10% is dissolved in the ethanol, obtains the alcoholic solution of polyvinylpyrrolidone; 0.01-5% antibiotic property metal ion compound is dissolved in the water of 10-30%, obtains the antibiotic property metal ion compound aqueous solution; The antibiotic property metal ion compound aqueous solution is added in the alcoholic solution of polyvinylpyrrolidone, have on the reactor of reflux in stir, add thermal response 1～8h below 60 ℃ or stir under uviol lamp or strong day more than the illumination 1h; Add the essence of 0.5-5%, being uniformly dispersed promptly gets product.
Method of testing according to G B 15979-1995, the anti-microbial property test is carried out in disinfection, deodorization and sterilization agent of the present invention, the result is that the bacteriostasis rate to Escherichia coli, staphylococcus aureus reaches more than 99.5%, the mould bacteriostasis rate more than 95%, is shown that this product has tangible fungistatic effect to this three major types bacterium.
Disinfection, deodorization and sterilization spray agent provided by the present invention, material therefor are the nontoxic chemical substance of human body, and bactericidal effect is good, easy to use, are fit to the air sterillization of various places, can eliminate stink, compliance with environmental protection requirements; This disinfection, deodorization and sterilization agent both can be used as the disinfectant of air or body surface, can be used as the smelly deodorant of pin again.
Disinfection, deodorization and sterilization agent preparation method provided by the present invention, technology is simple, and production cost is low, is fit to suitability for industrialized production.
Embodiment
Further describe the present invention below in conjunction with embodiment.
Embodiment 1
Silver nitrate 30 grams
Polyvinylpyrrolidone 65 grams
Water 300 grams
Ethanol 600 grams
Essence 5 grams
65 gram polyvinylpyrrolidones are joined in the 600 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 30 gram silver nitrates are joined in the 300 gram water, and stirring and dissolving obtains silver nitrate aqueous solution; The alcoholic solution of above-mentioned polyvinylpyrrolidone is changed in the reactor of reflux, add silver nitrate aqueous solution, stir, added thermal response 5 hours in 40 ℃; In reactant liquor, add 5 gram essence, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 2
Silver nitrate 5 grams
Zinc nitrate 45 grams
Polyvinylpyrrolidone 100 grams
Water 120 grams
Ethanol 700 grams
Essence 3 grams
100 gram polyvinylpyrrolidones are joined in the 700 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 5 gram silver nitrates and 45 gram zinc nitrates are joined in the 120 gram water, and stirring and dissolving obtains the aqueous solution of silver nitrate and zinc nitrate; The aqueous solution of silver nitrate and zinc nitrate is added in the alcoholic solution of polyvinylpyrrolidone UV illumination 6h; Add 3 gram essence then, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 3
Zinc nitrate 0.1 gram
Polyvinylpyrrolidone 1 gram
Water 100 grams
Ethanol 850 grams
Essence 50 grams
1 gram polyvinylpyrrolidone is joined in the 850 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 0.1 gram zinc nitrate is joined in the 100 gram water, and stirring and dissolving obtains zinc nitrate aqueous solution; The alcoholic solution of above-mentioned polyvinylpyrrolidone is changed in the reactor of reflux, add zinc nitrate aqueous solution, stir, added thermal response 1 hour in 50 ℃; In reactant liquor, add 50 gram essence, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 4
Zinc nitrate 8 grams
Copper nitrate 7 grams
Polyvinylpyrrolidone 27 grams
Water 268 grams
Ethanol 552 grams
Essence 30 grams
27 gram polyvinylpyrrolidones are joined in the 552 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 81 gram zinc nitrates and 7 gram copper nitrates are joined in the 268 gram water, and stirring and dissolving obtains the aqueous solution of zinc nitrate and copper nitrate; The alcoholic solution of above-mentioned polyvinylpyrrolidone is changed in the reactor of reflux, add the aqueous solution of zinc nitrate and copper nitrate, stir, added thermal response 8 hours in 250 ℃; In reactant liquor, add 30 gram essence, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 5
Silver nitrate 10 grams
Nitric acid ketone 10 grams
Polyvinylpyrrolidone 20 grams
Water 300 grams
Ethanol 552.3 grams
Essence 10 grams
20 gram polyvinylpyrrolidones are joined in the 552.3 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 10 gram silver nitrates and 10 gram nitric acid ketone are joined in the 300 gram water, and stirring and dissolving obtains the aqueous solution of silver nitrate and nitric acid ketone; The aqueous solution of silver nitrate and nitric acid ketone is added in the alcoholic solution of polyvinylpyrrolidone high light illumination 5h; Add 10 gram essence then, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 6
Silver nitrate 20 grams
Polyvinylpyrrolidone 50 grams
Water 100 grams
Ethanol 710.1 grams
Essence 5 grams
50 gram polyvinylpyrrolidones are joined in the 710.1 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 20 gram silver nitrates are joined in the 100 gram water, and stirring and dissolving obtains silver nitrate aqueous solution; Silver nitrate aqueous solution is added in the alcoholic solution of polyvinylpyrrolidone high light illumination 10h; Add 5 gram essence then, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Embodiment 7
Silver nitrate 2 grams
Polyvinylpyrrolidone 10 grams
Water 250 grams
Ethanol 552.3 grams
Essence 30 grams
10 gram polyvinylpyrrolidones are joined in the 552.3 gram ethanol, and stirring and dissolving obtains the alcoholic solution of polyvinylpyrrolidone; 2 gram silver nitrates are joined in the 250 gram water, and stirring and dissolving obtains silver nitrate aqueous solution; Silver nitrate aqueous solution is added in the alcoholic solution of polyvinylpyrrolidone UV illumination 15h; Add 30 gram essence then, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.Survey its anti-microbial property, see Table 1.
Table 1 anti-microbial property table
| Embodiment | Bacteriostasis rate | ||
| Escherichia coli | Staphylococcus aureus | Mould | |
| ??1 | ??99.5％ | ??99.5％ | ??96％ |
| ??2 | ??99.7％ | ??99.6％ | ??95.5％ |
| ??3 | ??99.5％ | ??99.5％ | ??97％ |
| ??4 | ??99.6％ | ??99.8％ | ??96％ |
| ??5 | ??99.6％ | ??99.6％ | ??98.5％ |
| ??6 | ??99.5％ | ??99.5％ | ??97％ |
| ??7 | ??99.6％ | ??99.6％ | ??97％ |
From the table data as can be seen, product provided by the invention has tangible fungistatic effect to this three major types bacterium.
Claims (3)
1. a disinfection, deodorization and sterilization spray agent is characterized in that, each constituent content is by weight percentage:
Antibiotic property metal ion compound 0.01-5%,
Polyvinylpyrrolidone 0.1-10%,
Water 10-30%,
Ethanol 60-85%,
Essence 0.5-5%.
2. disinfection, deodorization and sterilization spray agent according to claim 1 is characterized in that, described antibiotic property metal ion compound is one or more in silver nitrate, zinc nitrate, the copper nitrate.
3. the preparation method of a disinfection, deodorization and sterilization spray agent as claimed in claim 1 is characterized in that, it comprises the steps:
A. polyvinylpyrrolidone is dissolved in the ethanol, obtains the alcoholic solution of polyvinylpyrrolidone;
B. the antibiotic property metal ion compound is dissolved in the water, obtains the antibiotic property metal ion compound aqueous solution;
C. the antibiotic property metal ion compound aqueous solution is added in the alcoholic solution of polyvinylpyrrolidone, stir and add thermal response 1～8h or uviol lamp down or more than the strong day illumination 1h;
D. add essence, be uniformly dispersed, obtain the disinfection, deodorization and sterilization agent.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875710A (en) * | 2014-04-14 | 2014-06-25 | 宋巍 | Sterilizing and deodorizing disinfectant |
| CN107205374A (en) * | 2015-02-03 | 2017-09-26 | 狮王株式会社 | The living space inorganic agent of piezoelectric type sprayer |
| CN108271807A (en) * | 2018-02-05 | 2018-07-13 | 南京凯创协同纳米技术有限公司 | Travelling antimicrobial spray |
| CN108432747A (en) * | 2018-02-05 | 2018-08-24 | 南京凯创协同纳米技术有限公司 | Carpet antimicrobial spray |
| CN109414522A (en) * | 2016-07-06 | 2019-03-01 | 雷克特本克斯尔(品牌)有限公司 | Preparation with fresh air |
| CN111387207A (en) * | 2020-03-17 | 2020-07-10 | 安徽工大化工科技有限公司 | High-molecular antibacterial and bactericidal composite film spraying agent and preparation method thereof |
| CN114561829A (en) * | 2022-03-03 | 2022-05-31 | 马佳声 | Antibacterial composition, antibacterial paper pulp and preparation method thereof |
-
2005
- 2005-05-11 CN CN 200510013478 patent/CN1692732A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875710A (en) * | 2014-04-14 | 2014-06-25 | 宋巍 | Sterilizing and deodorizing disinfectant |
| CN107205374A (en) * | 2015-02-03 | 2017-09-26 | 狮王株式会社 | The living space inorganic agent of piezoelectric type sprayer |
| CN107205374B (en) * | 2015-02-03 | 2021-01-22 | 狮王株式会社 | Living space treating agent for piezoelectric atomizer |
| CN109414522A (en) * | 2016-07-06 | 2019-03-01 | 雷克特本克斯尔(品牌)有限公司 | Preparation with fresh air |
| CN108271807A (en) * | 2018-02-05 | 2018-07-13 | 南京凯创协同纳米技术有限公司 | Travelling antimicrobial spray |
| CN108432747A (en) * | 2018-02-05 | 2018-08-24 | 南京凯创协同纳米技术有限公司 | Carpet antimicrobial spray |
| CN111387207A (en) * | 2020-03-17 | 2020-07-10 | 安徽工大化工科技有限公司 | High-molecular antibacterial and bactericidal composite film spraying agent and preparation method thereof |
| CN114561829A (en) * | 2022-03-03 | 2022-05-31 | 马佳声 | Antibacterial composition, antibacterial paper pulp and preparation method thereof |
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