CN108935526A - A kind of cordate houttuynia silver ion composite disinfectant - Google Patents
A kind of cordate houttuynia silver ion composite disinfectant Download PDFInfo
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- CN108935526A CN108935526A CN201810918941.1A CN201810918941A CN108935526A CN 108935526 A CN108935526 A CN 108935526A CN 201810918941 A CN201810918941 A CN 201810918941A CN 108935526 A CN108935526 A CN 108935526A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
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- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Abstract
A kind of cordate houttuynia silver ion composite disinfectant, the weight proportion of composition are as follows: 8~9g of houttuynia extract；Glacial acetic acid 3g；12~14g of silver ion complex liquid；4~6g of hydrogen peroxide of mass percent 35%；64~68g of deionized water；0.45~0.5g of complexing agent calgon.The product of houttuynia extract selection Nanjing Ze Lang Biotechnology Co., Ltd, is fine brownish-yellow powder；The CAS number of the glacial acetic acid is 64-19-7,16.6 DEG C of fusing point, molecular weight 60.05；Hydrogen peroxide CAS number is 7722-84-1, -0.43 DEG C of fusing point, molecular weight 34.01；The CAS number of the complexing agent calgon is 10124-56-8, molecular weight 611.7704,616 DEG C of fusing point.The present invention can efficiently kill bacterium, inactivation of viruses and noresidue, applied widely, safe and environment-friendly.
Description
Technical field
The invention belongs to silver ion disinfectant fields, more particularly, to a kind of cordate houttuynia silver ion composite disinfectant.
Background technique
Traditional fumigation needs that disinfection space is fully sealed, and disinfecting time is long, operation is loaded down with trivial details；Ultraviolet light shines
Penetrating disinfection, then the time is long, can cause harm to the human body, and irradiate less than the place Disinfection Effect or even gas that cannot reach
The variation of time also has an impact to Disinfection Effect.Disinfection experts point out that " for large common facility for example office building, hotel, market,
Supermarket, cinema and conference centre etc., especially hospital operating room, lazaretto ward, Burn Ward Outpatient Hall, wait, wait
Machine, time ship hall, compartment, main cabin etc., the disinfectant when carrying out disinfection to it preferably with profession carries out spray disinfectant, still
The disinfectant of above-mentioned profession irritant taste mostly, should not the sprinkling of public place large area and its toxicity, can also cause
Patient, family members dislike in medical staff's smell and contradict, and the taste of traditional disinfection agent is not always welcome by the public, be it is century-old all
The problem not solved.
Scientific research discovery, endangers the SARS virus of world's majority state for 2003, the high influenza of people in 2012 in 2004
Virus, tuberculosis, ridge are mostly by airborne with diseases such as poliomyelitis, white, pneumonia and influenzas.Each adult 24 is small
Shi great Yue exchanges 10 cubes of air, is formed aerosol after the respiratory tract exchange that air passes through people, this carry a large amount of diseases
Source bacterium suspends in air for a long time.The dust particle (being referred to as PM2.5) of 1-5 micron in air is both harmful bacteria and nocuousness
Gas is propagated between animal person-to-person.Vaccine and antibiotic effectively prevent the sprawling of infectious disease, their appearance makes sky
Gas biology medically has consequence.But bacterial virus is with the increase of flow of personnel amount and the evil of environment
Change, speed of mutation is accelerated, and vaccine research and development speed is unable to catch up with.In addition chemical contamination, interior decoration pollution have become people and are good for
The big killer of the one of health, the toxic and harmful gas such as formaldehyde, benzene, ammonia, TVOC are difficult to remove, cause the generations of various respiratory diseases with
It propagates.
Professional person understands the doctor in hospital, nurse, patient, attending family, cleaner, passes in and out the visiting person in ward
It is the mobile vehicle of bacterium and virus, is only far from being enough to ward environment disinfection.It is only opposite to these mobile personnels
Spraying disinfection just can control bacterium and viral cross transmission and infection, and the whole health control for improving hospital is horizontal, and indirect shadow
It rings and arrives rehabilitation, the evaluation of curative effect and the public.And Iodophor, bromogeramine, glutaraldehyde, 95% alcohol, potassium permanganate, cresol soap,
84 thimerosals, lysol, the tincture of iodine, gentian violet etc. can not Direct spraying disinfections to people.Similarly culture fishery working people, food
The vinyl house that practitioner, anti-season vegetables, melon and fruit produce passes in and out personnel；The working people of animal husbandry, as long as being into and out existing
The relevant personnel of field are the mobile vehicles of bacterium and virus.Loophole is partes corporis humani position, whole to carry virus and bacterium.
Nearest CCTV news report: key lab of the public health security Ministry of Education of Fudan University with Fudan University is public defends
586 8 to 11 years old school-ager's urine samples of collected District of Shanghai are studied by raw seminar of institute, as a result determine urine
In contain 21 kinds of antibiotic, including 5 kinds of macrolide antibiotics, 2 kinds of beta-lactam antibiotics, 3 kinds of Tetracyclines antibiosis
Element, 4 kinds of quinolone antibiotics, 4 kinds of sulfa antibiotics and 3 kinds of chloromycetin series antibiotics, wherein 79.6% school-ager
One or more of above-mentioned 21 kinds of antibiotic are detected in urine.Illustrate the antibiotic exposure mainly from animal (aquatic products) food
The positive incidence between children obesity occurrence risk.Chinese antibiotic usage 1 year up to 16.2 ten thousand tons in 2013, accounts for about world's use
The half of amount, wherein 52% is for animals, 48% uses for people, and more than 50,000 tons antibiotic are discharged into soil and water resources.With good
It plants the introduction of aquatic products and livestock and poultry and is widely applied, intensive farm, the prevention of aquatic biological and livestock and poultry has become vast
The problem of raiser most worries.First, animal inherently propagates many kinds of diseases, such as bird flu, aftosa, high fever syndrome
Deng huge economic loss has been suffered at many aquaculture families.In recent years, take place frequently infecting both domestic animals and human epidemic situation all over the world, to the mankind
Health causes grave danger, and therefore, animal epidemic prevention, health care are particularly important.Second, fish duck feed addictive, fish medicine, veterinary drug
Frequent use, make fishes and shrimps quality and livestock meat egg quality by extreme influence.Third, used at present containing classes fishes such as chlorine, aldehyde, iodine,
There are many problems in disinfectant for animals, such as in practical applications: there is micro- toxicity, side effect, there is residual, is also easy to produce bacterial drug resistance,
Secondary pollution caused to environment, irritant smell, Storage period is short etc., serious to restrict aquatic products and livestock products yield and quality.
And domestic a few quasi-tradition disinfectants suffer from the drawback that
1. bromogeramine is weak to gram-Negative bacillus and enterovirus effect, invalid to tubercle bacillus.To Grain-positive
Bacterial action is stronger, but invalid to Pseudomonas aeruginosa, acid-fast bacilli and bacterial spore, and timeliness is short.
2. 84 thimerosals are irritant and corrosivity, 84 thimerosals are a kind of chlorine-containing disinfectants, and chlorine is a kind of volatility
Gas.84 thimerosals and other detergent or thimerosal cannot be used in mixed way, because chlorine in air can be increased in this way
Concentration and cause chlorine poisoning.
3. other common disinfecting drugs have: compound phenol, Operand, chlorinated product, sodium hydroxide, potassium permanganate, formaldehyde, wine
Essence, tincture of iodine etc..(1) 2% sodium hydroxide has a high corrosiveness and irritation to skin, eye and respiratory system, and when use has to
Vest is worn, protective glass and rubber gloves are worn.It, be with breathing mask in closed environment work.Sodium hydroxide kills virus
Overstrain depends on its alkaline ph values, cannot mix with other reagents, otherwise can change its alkalinity and (mix with cresols, not only change
Become its pH value, and its antivirus activity can be reduced).(2) 2% acetic acid have corrosivity, can corrode metalware.It is spread across rubber
On article, if do not cleaned immediately with clear water, its surface can be made to become glutinous.For avian influenza virus, acetic acid is that one kind disappears well
Toxic agent, but since it does not have penetration power, it is only applicable to surface sterilization, is not suitable for deep layer disinfection.2% citric acid is dense with acetic acid
Degree is the same, and penetration power is weak, so the body surface sterilized will be needed to be cleaned with clear water.Appropriative disinfector is to skin, breathing system
System has higher stimulus.
4. ethanol water, be colorless and transparent liquid, volatile, easy firing, 75% ethyl alcohol be usually used in skin, tool,
The disinfection of equipment, container.Ethyl alcohol mainly plays sterilization or bacteriostasis and making microorganism protein coagulating and being dehydrated.With
70%-75% ethyl alcohol sterilizing power is most strong, can kill the brood body of general pathogen, but invalid to bacterial spore！Concentration is more than
When 75%, ethyl alcohol endosmosis is interfered due to thallus surface albumen quick solidification, bactericidal effect reduces instead.Ethyl alcohol is to tissue
Irritating effect, concentration is bigger, and irritation is stronger.
To sum up, it would be highly desirable to which bacterium, inactivation of viruses and noresidue can efficiently be killed by researching and developing one kind, and can dispel large size
Communal facility, chemical contamination, interior decoration pollution environment and farming site stench peculiar smell, purifying water body and air do not influence
The environment-friendly type sterilizing and purifying product of culturing fish and shrimp, meat egg quality, releases the trouble and worry of people.
Summary of the invention
Goal of the invention: inventing a kind of cordate houttuynia silver ion composite disinfectant, can efficiently kill bacterium, inactivation of viruses and
Nontoxic, noresidue, and the stench that can dispel large common facility, chemical contamination, interior decoration pollution environment and farming site is different
Taste, purifying water body and air do not influence culturing fish and shrimp, meat egg quality, applied widely, safe and environment-friendly.
Technical solution: the purpose of the present invention is what is realized by following technical proposals:
A kind of cordate houttuynia silver ion composite disinfectant, the weight proportion of each constituent are as follows: houttuynia extract 8~
9g；Glacial acetic acid 3g；12~14g of silver ion complex liquid；4~6g of hydrogen peroxide that mass percent is 35%；Deionized water 64~
68g；0.45~0.5g of complexing agent calgon.
Preferably, the cordate houttuynia silver ion composite disinfectant, the best weight ratio of each constituent are as follows: cordate houttuynia
Extract 9g；Glacial acetic acid 3g；Silver ion complex liquid 14g；The hydrogen peroxide 6g that mass percent is 35%；Deionized water 68g；Network
Mixture calgon 0.5g.
The main antibacterial of the cordate houttuynia (English name: Heartleaf Houttuynia Herb Extract) is effective
Ingredient decanoyl acetaldehyde has obvious antibacterial action to various bacteria, acid-fast bacilli and fungi etc., and cordate houttuynia is right in vitro
Leptospira has stronger inhibiting effect that can make Leptospira activity decrease-death-cracking, and can push away when directly acting on
The period of disease of the cavy of slow artificial challenge Leptospira.With the primary adhesion tissue cultures of human embryo kidney (HEK), cordate houttuynia is decocted
Agent (1:10) has inhibiting effect for section 68-1 plants to influenza Asia A type capital, and can delay the growth of orphan virus (ECHO11).It is real
Verify bright: cordate houttuynia resisiting influenza virus ingredient is in non-volatile matter.The mouse of houttuynia extract infected by influenza infection has bright
Aobvious preventive effect, has positive effect with stomach-filling and intranasal administration approach.But decanoyl acetaldehyde property is unstable, silver ion
Then property is stable and retains its antibacterial activity for complex liquid addition product.It in vitro all has a variety of Grain-positives and negative bacteria
There is apparent bacteriostasis, with staphylococcus aureus and its penicillin resistant strain, Diplococcus pneumopniae, alpha streptococcus, influenza bar
Bacterium is more sensitive, for the tubercle bacillus affection of mouse, can be obviously prolonged its life span.In addition, to Candida albicans, Novel hidden
Coccus, sporothrix, aspergillus, coloring mould, red mentagrophytes, trichophyton concentricum, Microsporum gypseum, Microsporum ferrugineum,
Shark tinea bacterium etc. also has obvious inhibiting effect；Its compound effective ingredient 2% acts on the killing for having 99.91% for black brood cell 15 minutes
Rate；Act on 45 minutes killing rates 100%, thus houttuynia extract intervention have positive work for the antivirus effect of new product
With.
Preferably, the product of houttuynia extract selection Nanjing Ze Lang Biotechnology Co., Ltd is fine pale brown
Color powder.
Preferably, the CAS number of the glacial acetic acid is 64-19-7,16.6 DEG C of fusing point, molecular weight 60.05；Its various concentration
It can be used to treat various epidermis fungal infections, classifying drugs are disinfection preservative-glacial acetic acid；Liquid glacial acetic acid is one hydrophilic
(polarity) protonated solvent, similar with second alcohol and water, because dielectric constant is 6.2, it can not only dissolve polar compound,
Also non-polar compound can be dissolved, glacial acetic acid draws houttuynia extract and incorporate silver ion complex liquid as the medium of dissolution.
Preferably, the CAS number of the hydrogen peroxide is 7722-84-1, -0.43 DEG C of fusing point, molecular weight 34.01.
Preferably, the CAS number of the complexing agent calgon is 10124-56-8, molecular weight 611.7704, fusing point
616℃；It can keep the stability of mixed solution.
The preparation method of the cordate houttuynia silver ion composite disinfectant, comprising the following steps:
(1) 64~68g deionized water is got ready in reaction kettle；
(2) it after adding the glacial acetic acid 3g to dissolve the 8~9g of cordate houttuynia, is added in kettle；
(3) the silver ion complex liquid 12~14g sequence is added in reaction kettle, then by the complexing agent hexa metaphosphoric acid
Sodium 0.45~0.5g sequence is added, and keeps the stability of mixed liquor.
(4) reaction kettle and its internal mix liquid are stood 1 hour with 600 turns of revolving speed per minute rotation 3 minutes；
(5) the hydrogen peroxide 6g is added in reaction kettle again, gained mixture is fully rotatable stirring 5~7 minutes, turned
Speed is same as above, and then stands 24~36 hours at room temperature.
The advantages of the present invention: the research and development of cordate houttuynia silver ion composite disinfectant of the invention are successfully the mankind
A revolution in sterilizing history, medical circles are it is well known that a kind of antibiotic can kill 6 kinds of pathogenic organisms in silver-colored anti-microbial property
Bacterium, and silver can kill 650 kinds；Hydrogen peroxide is sterilized dose, is sufficiently activated under the catalytic action of silver ion, in addition fish raw meat
Careless extract plays the effect of triple killings inhibit to virus and bacteria, and three is using international state-of-the-art molecular complex technology groups
At compound formulation, and there is following superiority:
(1) antibiotic-free composition, nontoxic, noresidue high effect disinfectants are finally decomposed to oxygen and water, will not generate secondary
Pollution dilutes in use, being truly realized colourless, tasteless and completely soluble.
(2) sterilizing rate is up to 99.999%, wide spectrum, efficient, quick-acting, long-acting；It remains to keep validity under 0-95 degree water temperature
And permanence, sterilizing is compared with the long several times of traditional disinfection agent timeliness in water；Without bacterial drug resistance, it is not necessary to frequently replace disinfectant.
(3) first domestic Chinese herbal medicine composite disinfectant, it is harmless to people, animal, it is nontoxic, non-stimulated, it is safe and environment-friendly；Product matter
Duration of insurance is not necessarily to rinse, neutralize up to 5 years, after use；Prevention plus adjuvant treatment, not medication or few medication push whole world green to support
Grow New Wave；The harmful substances such as ammonia, sulfide, formaldehyde, the benzene in air are quickly dispelled, the peculiar smell such as stink are quickly dispelled.
(4) applied widely, have to the bacterium of the breeding water bodies such as fish, shrimp, ox, sheep, pig, chicken, rabbit and place, virus
Good killing effect.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, combined with specific embodiments below to the present invention
It is described in detail.
A kind of cordate houttuynia silver ion composite disinfectant, the weight proportion of each constituent are as follows: houttuynia extract 8~
9g；Glacial acetic acid 3g；12~14g of silver ion complex liquid；4~6g of hydrogen peroxide that mass percent is 35%；Deionized water 64~
68g；0.45~0.5g of complexing agent calgon.
Preferably, the cordate houttuynia silver ion composite disinfectant, the best weight ratio of each constituent are as follows: cordate houttuynia
Extract 9g；Glacial acetic acid 3g；Silver ion complex liquid 14g；The hydrogen peroxide 6g that mass percent is 35%；Deionized water 68g；Network
Mixture calgon 0.5g.
The main antibacterial of the cordate houttuynia (English name: Heartleaf Houttuynia Herb Extract) is effective
Ingredient decanoyl acetaldehyde has obvious antibacterial action to various bacteria, acid-fast bacilli and fungi etc., and cordate houttuynia is right in vitro
Leptospira has stronger inhibiting effect that can make Leptospira activity decrease-death-cracking, and can push away when directly acting on
The period of disease of the cavy of slow artificial challenge Leptospira.With the primary adhesion tissue cultures of human embryo kidney (HEK), cordate houttuynia is decocted
Agent (1:10) has inhibiting effect for section 68-1 plants to influenza Asia A type capital, and can delay the growth of orphan virus (ECHO11).It is real
Verify bright: cordate houttuynia resisiting influenza virus ingredient is in non-volatile matter.The mouse of houttuynia extract infected by influenza infection has bright
Aobvious preventive effect, has positive effect with stomach-filling and intranasal administration approach.But decanoyl acetaldehyde property is unstable, silver ion
Then property is stable and retains its antibacterial activity for complex liquid addition product.It in vitro all has a variety of Grain-positives and negative bacteria
There is apparent bacteriostasis, with staphylococcus aureus and its penicillin resistant strain, Diplococcus pneumopniae, alpha streptococcus, influenza bar
Bacterium is more sensitive, for the tubercle bacillus affection of mouse, can be obviously prolonged its life span.In addition, to Candida albicans, Novel hidden
Coccus, sporothrix, aspergillus, coloring mould, red mentagrophytes, trichophyton concentricum, Microsporum gypseum, Microsporum ferrugineum,
Shark tinea bacterium etc. also has obvious inhibiting effect；Its compound effective ingredient 2% acts on the killing for having 99.91% for black brood cell 15 minutes
Rate；Act on 45 minutes killing rates 100%, thus houttuynia extract intervention have positive work for the antivirus effect of new product
With.
Preferably, the product of houttuynia extract selection Nanjing Ze Lang Biotechnology Co., Ltd is fine pale brown
Color powder.
Preferably, the CAS number of the glacial acetic acid is 64-19-7,16.6 DEG C of fusing point, molecular weight 60.05；Its various concentration
It can be used to treat various epidermis fungal infections, classifying drugs are disinfection preservative-glacial acetic acid；Liquid glacial acetic acid is one hydrophilic
(polarity) protonated solvent, similar with second alcohol and water, because dielectric constant is 6.2, it can not only dissolve polar compound,
Also non-polar compound can be dissolved, glacial acetic acid draws houttuynia extract and incorporate silver ion complex liquid as the medium of dissolution.
Preferably, the CAS number of the hydrogen peroxide is 7722-84-1, -0.43 DEG C of fusing point, molecular weight 34.01.
Preferably, the CAS number of the complexing agent calgon is 10124-56-8, molecular weight 611.7704, fusing point
616℃；It can keep the stability of mixed solution.
The preparation method of the cordate houttuynia silver ion composite disinfectant, comprising the following steps:
(1) 64~68g deionized water is got ready in reaction kettle；
(2) it after adding the glacial acetic acid 3g to dissolve the 8~9g of cordate houttuynia, is added in kettle；
(3) the silver ion complex liquid 12~14g sequence is added in reaction kettle, then by the complexing agent hexa metaphosphoric acid
Sodium 0.45~0.5g sequence is added, and keeps the stability of mixed liquor.
(4) reaction kettle and its internal mix liquid are stood 1 hour with 600 turns of revolving speed per minute rotation 3 minutes；
(5) the hydrogen peroxide 6g is added in reaction kettle again, gained mixture is fully rotatable stirring 5~7 minutes, turned
Speed is same as above, and then stands 24~36 hours at room temperature.
The sterilization effect data of the cordate houttuynia silver ion composite disinfectant are as shown in Table 1.
Table one
Compareing between the cordate houttuynia silver ion composite disinfectant and chlorine-containing disinfectant is as shown in Table 2.
Table two
Hydrogen peroxide, silver ion, cordate houttuynia silver ion composite disinfectant three control are as shown in Table 3:
Table three
Cordate houttuynia silver ion composite disinfectant compares as shown in Table 4 with other disinfectant performances:
Table four
It is demonstrated experimentally that no matter how bacterial virus makes a variation, cordate houttuynia silver ion composite disinfectant can be killed.Fish raw meat
Careless silver ion composite disinfectant can be widely used for hospital, family, hotel, office, school, automobile, train, steamer, fly
The purification of the air disinfection of machine and various public places of entertainment.Cordate houttuynia silver ion composite disinfectant is non-toxic, colorless and odorless with regard to its and drops naturally
Solution, the industry that can become household cleaning and disinfecting product completely there are also the room temperature lower shelf-life 2~3 years characteristics are taken the lead in race
Person；Commercioganic leading position can be accounted in the sterile products in multiple areas completely, one of the major reasons are exactly cordate houttuynia silver
Ion composite disinfectant can be for crowd on the move and individual spraying disinfection.
The foregoing is merely more typical embodiments of the invention, are not intended to limit the invention, all in spirit of the invention
With any modifications, equivalent replacements, and improvements made within principle etc., it is all included in the scope of protection of the present invention.
Claims (4)
1. a kind of cordate houttuynia silver ion composite disinfectant, which is characterized in that the weight proportion of its each constituent are as follows: cordate houttuynia mentions
Take 8~9g of object；Glacial acetic acid 3g；12~14g of silver ion complex liquid；4~6g of hydrogen peroxide that mass percent is 35%；Deionization
64~68g of water；0.45~0.5g of complexing agent calgon.
2. cordate houttuynia silver ion composite disinfectant according to claim 1, which is characterized in that its each constituent it is best
Weight proportion are as follows: houttuynia extract 9g；Glacial acetic acid 3g；Silver ion complex liquid 14g；The hydrogen peroxide that mass percent is 35%
6g；Deionized water 68g；Complexing agent calgon 0.5g.
3. cordate houttuynia silver ion composite disinfectant according to claim 1 or 2, which is characterized in that the cordate houttuynia is extracted
Object selects the product of Nanjing Ze Lang Biotechnology Co., Ltd, is fine brownish-yellow powder；The CAS of the glacial acetic acid is numbered
64-19-7,16.6 DEG C of fusing point, molecular weight 60.05；The CAS number of the hydrogen peroxide is 7722-84-1, -0.43 DEG C of fusing point,
Molecular weight 34.01；The CAS number of the complexing agent calgon is 10124-56-8, molecular weight 611.7704, fusing point 616
℃。
4. the preparation method of cordate houttuynia silver ion composite disinfectant according to claim 1, which is characterized in that including following
Step:
(1) 64~68g deionized water is got ready in reaction kettle；
(2) it after adding the glacial acetic acid 3g to dissolve the 8~9g of cordate houttuynia, is added in kettle；
(3) the silver ion complex liquid 12~14g sequence is added in reaction kettle, then by the complexing agent calgon
0.45~0.5g sequence is added, and keeps the stability of mixed liquor.
(4) reaction kettle and its internal mix liquid are stood 1 hour with 600 turns of revolving speed per minute rotation 3 minutes；
(5) the hydrogen peroxide 6g is added in reaction kettle again, gained mixture is fully rotatable stirring 5~7 minutes, revolving speed is same
On, then stand 24~36 hours at room temperature.
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| CN201810918941.1A CN108935526A (en) | 2018-08-14 | 2018-08-14 | A kind of cordate houttuynia silver ion composite disinfectant |
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| CN201810918941.1A Pending CN108935526A (en) | 2018-08-14 | 2018-08-14 | A kind of cordate houttuynia silver ion composite disinfectant |
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| CN111418614A (en) * | 2020-03-09 | 2020-07-17 | 洛阳蓝凯生物科技有限公司 | Film-forming disinfectant |
| CN112741116A (en) * | 2021-01-15 | 2021-05-04 | 四川恒博生物科技有限公司 | Silver ion composite disinfection and sterilization sporicide based on hydrogen peroxide |
| CN112891372A (en) * | 2021-02-20 | 2021-06-04 | 海韵一剑大卫生科技有限公司 | Hydrogen peroxide and nano-silver compound hand disinfectant and preparation method thereof |
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| CN112741116A (en) * | 2021-01-15 | 2021-05-04 | 四川恒博生物科技有限公司 | Silver ion composite disinfection and sterilization sporicide based on hydrogen peroxide |
| CN112891372A (en) * | 2021-02-20 | 2021-06-04 | 海韵一剑大卫生科技有限公司 | Hydrogen peroxide and nano-silver compound hand disinfectant and preparation method thereof |
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