CN103843835B - A kind of clean bacteria preparation of natural plant wide spectrum and its preparation method and application - Google Patents
A kind of clean bacteria preparation of natural plant wide spectrum and its preparation method and application Download PDFInfo
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Abstract
The invention discloses a kind of clean bacteria preparation of natural plant wide spectrum and its preparation method and application, the raw material of the described clean bacteria preparation of natural plant wide spectrum is made up of the raw material of following percentage by weight: plant pyrethrin 0.03%～5%；Eucalyptus oil 0.01%～2%；Thymol 0.03%～1%；Herba Menthae 0.03%～1%；Tea tree oil 1%～5%；Dispersant 0.015%～0.5%；Synergist 0.2%～30%；Antioxidant 0.01%～3%；Ethanol 35%～51%；The water of surplus；Wherein, described plant pyrethrin containing 20%～80% active component, the concentration of described tea tree oil is 10%～15%.The clean bacteria preparation of natural plant wide spectrum of the present invention adopts natural plant extracts to be prepared by primary raw material, there is multi-efficiency, except antibacterial, the insect pest of harm is brought to have significant killing action health also for mosquito, acarid and Ticks worm etc., and air can be purified, human body and environment is all friendly, it is with a wide range of applications.
Description
Technical field
The invention belongs to household chemicals and hygiene FIELD OF THE INVENTIONThe, be specifically related to a kind of clean bacteria preparation of natural plant wide spectrum and its preparation method and application.
Background technology
At present, at home and abroad on market, generally adopt chemical reagent be primary raw material preparation have anti-Ticks, anophelifuge, anti-demodicid mite, mildew-resistant, antibacterial, purify the preparation of air effect.Such as, in the U.S., substantial amounts of insecticide is still based on diethyltoluamide (DEET), and permethrin takes second place and is added in each insecticides as prevention and insectifuge for raw material.In Europe, famous chemical company Sanitized and Clariant still adopts permethrin mosquito eradication, demodicid mite of going out, triclosan is adopted to go out antibacterial, Zinc Pyrithione is adopted to drive fungus, using above-mentioned raw materials as medicament antibacterial, pest expelling, fewer companies adopts single phytochemicals and chemical emulsion to be mixed with mosquitocide, or adopt single phytochemicals to prepare antibacterial, flea with house pet of going out, the spray of louse or bathing agent.In Japan, famous Kuraray company still adopts Zinc Pyrithione to be that the anti-demodicid mite of preparation prepared by raw material, and still adopts mosquito incense anophelifuge.In China, Sino-foreign joint venture Shanghai Johnson is prepared for a mosquito liquid this year, although declares in advertisement to adopt plant eucalyptus oil, but comprises the tetrafluoro methyl ether chrysanthemum of 0.62% in composition, its Main Ingredients and Appearance remains three kinds of different types of permethrins, and content is all 0.03%.
Adopting chemical reagent is that the anti-Ticks prepared of primary raw material, anophelifuge, anti-demodicid mite, mildew-resistant, preparation antibacterial, that purify air effect have the disadvantage that used by (1), chemical reagent all has certain toxicity, can to human body, particularly child baby, anemia of pregnant woman are had negative effect.(2) chemical reagent is easily developed immunity to drugs by mosquito, in the west nile virus event that the U.S. occurs over the years, its infection carrier is exactly mosquito, diethyltoluamide (DEET) anophelifuge is used in a large number because of the U.S., this medicine is developed immunity to drugs by mosquito, from this virus in 1999 since U.S.A is found, this year be the most serious once.(3) anophelifuge, the antibacterial that prepared by employing chemical reagent use extremely inconvenient, when using mosquito eradication spray, have to close the doors and windows a period of time in indoor, after dispenser, also need to open door and window to ventilate, indoor door and window and furniture surface are removed the residual of chemical fog agent in time, and not only people in indoor, and can not pollute the environment.
Up to the present, both at home and abroad but without a kind of adopt multiple pure natural plant extract be raw material prepare have anti-Ticks, anophelifuge, anti-demodicid mite, mildew-resistant, antibacterial, purify air effect the clean bacteria preparation of natural plant wide spectrum.
Summary of the invention
It is an object of the invention to provide a kind of adopt multiple natural plant extracts be raw material prepare have anti-Ticks, anophelifuge, anti-demodicid mite, mildew-resistant, antibacterial, purify the clean bacteria preparation of natural plant wide spectrum and its preparation method and application of air effect, the described clean bacteria preparation of natural plant wide spectrum is harmless, when dispenser, without closing the doors and windows, people need not leave indoor, and can improve room air and environment.
In order to reach above-mentioned technique effect, the present invention by the following technical solutions:
A kind of clean bacteria preparation of natural plant wide spectrum, the described clean bacteria preparation of natural plant wide spectrum is made up of the raw material of following percentage by weight:
Plant pyrethrin 0.03%～5%；
Eucalyptus oil 0.01%～2%；
Thymol 0.03%～1%；
Herba Menthae 0.03%～1%；
Tea tree oil 1%～5%；
Dispersant 0.015%～0.5%；
Synergist 0.2%～30%；
Antioxidant 0.01%～3%；
Ethanol 35%～51%；
The water of surplus；
Wherein, described plant pyrethrin containing 20%～80% active component, the concentration of described tea tree oil is 10%～15%.
According to the present invention, described dispersant is selected from one or more in castor oil hydrogenated, organosilicon, sorbitol, poloxamer.
According to the present invention, described synergist one in sesamin, limonene, neem oil, Oleum Menthae Rotundifoliae, tangerine oil, piperonyl butoxide.
According to the present invention, described antioxidant selected from Herba Rosmarini Officinalis, 2,6-di-tert-butyl-4-methy phenols, one or more in di-tert-butyl hydroquinone.
The preparation method of the described clean bacteria preparation of natural plant wide spectrum, comprises the following steps:
Synergist and plant pyrethrin are mixed, stirs；Add the mixture of eucalyptus oil, thymol, Herba Menthae, tea tree oil, stir；Add antioxidant, stir；Add dispersant, stir；Add second alcohol and water, stir.
According to the present invention, described step carries out when 35～60 DEG C.
According to the present invention, the rotating speed of described stirring is 500～2500rpm.
According to the present invention, the time of described stirring is 30～120 minutes.
The clean bacteria preparation of natural plant wide spectrum of the present invention can be used for anti-Ticks, anophelifuge, anti-demodicid mite, mildew-resistant, antibacterial, purification air.
The clean bacteria preparation of natural plant wide spectrum of the present invention can be used as textile finish or direct spraying makes textile self produce antibody in textile product.
Beneficial effects of the present invention:
1, multiple extracted form natural plant is adopted to be polymerized the insecticide active substance of composite mixture, it is plant self-defense function and the result with harmful organism adaptation change, coevolution, many of secondary metabolites confrontation human non-toxic, but make antibacterial, insect pest have refusing to eat, poisoning, anesthesia, Developing restraint growth and interference normal behaviour；Enhance receiving the inhibitory action of channel current；The ability of mixed-functional oxidase degraded medicament virulence in antibacterial, insect pest body is made to be suppressed, effect antibacterial, insect pest (mosquito, demodicid mite, Ticks etc.) is more enhanced plus appropriate synergist, the mankind and homoiothermic animal toxicity are minimum, fast decoupled in natural environment, noresidue, it is not easy to develop immunity to drugs, is universally acknowledged desirable natural insecticide；
2, the natural plant extracts selected, major part adopts super critical CO 2 technology to extract, former medicine is formed with the particle less than 100nm, polymerization plus dispersant, breast grain is few, it is typically in less than 1 μm, absorbance is high, physical property is stable, it is capable of withstanding by pressure sterilizing and cryogenic freezing, the surface dissolubility of multi-medicament can be increased because surfactant forms micelle, when indoor spraying, easy adhesion, resist the dust mite in air, antibacterials all kinds of in dust, cleaning ambient, protect the health, nuisanceless generation, it is a kind of desirably natural air cleanser and antibacterial；
3, the natural plant extracts selected and stabilizer, dispersant can prevent natural-plant-essence from being decomposed by ultraviolet light and ozone, and have better heat stability after being polymerized.
The clean bacteria preparation of natural plant wide spectrum of the present invention adopts natural plant extracts to be prepared by primary raw material, there is multi-efficiency, except antibacterial, the insect pest of harm is brought to have significant killing action health also for mosquito, acarid and Ticks worm etc., and air can be purified, human body and environment is all friendly, it is with a wide range of applications.
Detailed description of the invention
Below by way of specific embodiment, the present invention is described in further details.Should be understood that following example are merely to illustrate the present invention not for limiting the scope of the present invention.
The primary raw material that the natural plant wide spectrum clean bacteria preparation preparation of the present invention uses is as follows:
One, natural plant extracts
1, plant pyrethrin (Pyrethrums)
Plant pyrethrin includes pyrethrin I (C21H28O3), pyrethrin II (C22H28O5), cinerin I, cinerin II, jasmolin I, jasmolin II, pH4～7, contact by force, elementary composition sufficiently complex due to plant Pyrethrum, therefore the practical problem that insecticide is developed immunity to drugs it is absent from, reach the quick knockdown effect to insect by acting on the nervous system of insect, have efficiently, wide spectrum, low toxicity, insect had refusing to eat and repellent action.In the present invention, the plant pyrethrin of the active component containing 20%～80% all can as raw material.
2, eucalyptus oil (eucalyptusoil)
Eucalyptus oil is best antibacterial, and antimicrbial power is strong, mainly comprises: 1, 8-Cineole (more than 80%), camphene, phellandrene, terpineol, geranyl alcohol, isovaleral, citronellal and piperitone etc..
3, thymol (Thymol)
Thymol molecular formula C10H14O, has very strong sterilization, antifungal, kills acarid effect, surpass phenol, it is possible to kill the spore of mycete.
4, Herba Menthae (peppermint)
Herba Menthae has extremely strong sterilization antibacterial action, composition includes: the levorotatory menthol (menthol) of 62.3%-87.2%, left-handed menthone (menthone), essence of Niobe (methylbenzoate), australene (α-pinene), nopinene (β-pinene), α-thujene (α-thujene), β-thujene (β-thujene), 3-amylalcohol (3-pentol), 2-alcohol (2-hexanol), 3-capryl alcohol (3-octanol), dextrorotation myrcene (myrcene), limonene (limonene), cineole (cineole), alpha-terpineol (α-terpineol) etc..
5, tea tree oil (TeaTreeOil)
Tea tree oil also known as to the Meng-1-alcohol-4-1,8-cineole etc., there is the effect of anti-inflammation, effect is four times of general chemistry antiinflammatory, can eliminating and have drug-fast multiple bacillus, killing fungus, when certain low concentration after medication 24h, microorganism is not had to bring back to life, having anticorrosion, antiinflammatory, anthelmintic concurrently, kill effect of demodicid mite, tea tree oil is widely used in personal care articles and air purifying preparation.
Two, dispersant
1, organosilicon 818
Organosilicon not only acts as dispersion, hydrophobic, froth breaking effect, and owing to it exists without double bond, and main chain is-Si-O-, therefore not easily decomposed by ultraviolet light and ozone, have than the better heat stability of other macromolecular material and resistance to irradiation and weathering ability.
2, poloxamer (Poloxamer)
Poloxamer breast grain is few, is typically in less than 1 μm, and absorbance is high.Physical property is stable, it is possible to tolerance pressure sterilizing and cryogenic freezing, can increase the surface dissolubility of multi-medicament because surfactant forms micelle.
3, sorbitol
4, castor oil hydrogenated (PEG40)
Three, synergist
1, sesamin (Sesamin)
2, limonene
3, neem oil
4, Oleum Menthae Rotundifoliae
5, tangerine oil
6, piperonyl butoxide (PBO)
Four, antioxidant
1, Herba Rosmarini Officinalis (Rosmarinusofficinalis)
2,2,6 di tert butyl 4 methyl phenol (BHT)
3, di-tert-butyl hydroquinone (DTBHQ)
Above raw material is all commercially available, and wherein, described natural plant extracts preferably employs the raw material of super critical CO 2 technology extraction and is preferred.
Embodiment 1, the clean bacteria preparation of natural plant wide spectrum preparation
Being joined by sesamin 25g among the plant pyrethrin 3g that levels is 50%, 700～900 revs/min are stirred 90～120 minutes to uniformly, temperature rise to 35～40 DEG C simultaneously；
By the tea tree oil 1g mixing that eucalyptus oil 0.3g, thymol 0.3g, Herba Menthae 0.25g, concentration are 10%, temperature rising to 40 DEG C, joins in the mixture of above-mentioned sesamin and plant pyrethrin, 700～900 revs/min of stirrings 90～120 minutes are to uniformly；
Adding the Herba Rosmarini Officinalis 0.25g that temperature is 40 DEG C, 700～900 revs/min are stirred 90～120 minutes to uniformly；
Adding the castor oil hydrogenated 0.05g that temperature is 50 DEG C, 1700～2000 revs/min are stirred 60 minutes to uniformly；
Adding ethanol 35g, deionized water 34.9g, 1300～1500 revs/min are stirred 40 minutes to uniformly；
Stand 1.5 hours.
Embodiment 2, the clean bacteria preparation of natural plant wide spectrum preparation
Being joined by piperonyl butoxide (PBO) 12g among the plant pyrethrin 1.5g that levels is 70%, 700～900 revs/min are stirred 90～120 minutes to uniformly, temperature rise to 35～40 DEG C simultaneously；
By the tea tree oil 1g mixing that eucalyptus oil 0.25g that temperature is 40 DEG C, thymol 0.5g, Herba Menthae 0.6g, concentration are 15%, joining in the mixture of above-mentioned piperonyl butoxide (PBO) and plant pyrethrin, 700～900 revs/min are stirred 90～120 minutes to uniformly；
Adding 2,6-di-tert-butyl-4-methy phenols (BHT) 0.08g that temperature is 40 DEG C, 700～900 revs/min are stirred 90～120 minutes to uniformly；
Adding the poloxamer 0.035g that temperature is 50 DEG C, 1700～2000 revs/min are stirred 60 minutes to uniformly；
Adding ethanol 50.825g, deionized water 33.21g that temperature is 50 DEG C mixed, 1300～1500 revs/min are stirred 40 minutes to uniformly；
Stand 1.5 hours.
Embodiment 3, the clean bacteria preparation of natural plant wide spectrum preparation
Being joined by piperonyl butoxide (PBO) 30g among the plant pyrethrin 5g that levels is 20%, 700～900 revs/min are stirred 90～120 minutes to uniformly, temperature rise to 35～40 DEG C simultaneously；
By eucalyptus oil 0.45g that temperature is 40 DEG C, thymol 0.7g, Herba Menthae 0.6g, concentration 15% tea tree oil 1g mixing, join in the mixture of above-mentioned piperonyl butoxide (PBO) and plant pyrethrin, 700～900 revs/min of stirrings 90～120 minutes are to uniform；
Adding 2,6-di-tert-butyl-4-methy phenols (BHT) 1.2g that temperature is 40 DEG C, 700～900 revs/min are stirred 90～120 minutes to uniformly；
Adding the poloxamer 0.035g that temperature is 50 DEG C, 1700～2000 revs/min are stirred 60 minutes to uniformly；
Adding ethanol 40.58g, deionized water 21.67g that temperature is 50 DEG C mixed, 1300～1500 revs/min are stirred 40 minutes to uniformly；
Stand 1.5 hours.
Embodiment 4, repelling effect detection
The clean bacteria preparation of natural plant wide spectrum of embodiment 1～3 preparation, through on probation, detection, all has good repelling effect, and wherein, the natural plant wide spectrum clean bacteria preparation result of embodiment 2 preparation is better:
1, directly spraying to mosquito, after three minutes, about 1/3 mosquito is knocked down, and other is driven；
2, when being invaded and harassed by mosquito midnight, spraying with the plant source preparation of the present invention, mosquito was not invaded and harassed once again, after three days, mosquito does not reproduce, within 4th day, spraying, so repeat, a summer is not subject to mosquito interference, after spraying, people is all the time in indoor, it does not have abnormal, only smells the delicate fragrant of plant；
3, the dusk in summer, playing soccer in garden, community, a pair father and son owing to not spraying medicament on skin, frequent by mosquito bite.Later, having sprayed medicament, child is not bitten, and adult has only been bitten flatly.
4, clean for natural plant wide spectrum bacteria preparation is sprayed on fabric, forces contact to detect culex pipiens pallens with this fabric.Simultaneously using the fabric of spray formulation as comparison.
It is first according to the formula of embodiment 2, select variable concentrations, the plant pyrethrin of Different Weight prepares mosquito screen A, mosquito screen B and mosquito screen C, wherein, mosquito screen A is that the plant pyrethrin of 70% concentration takes 1.5g, mosquito screen B is that the plant pyrethrin of 50% concentration takes 3g, mosquito screen C is the plant pyrethrin 6g of 30% concentration, and A-10, A-20, B-10, B-20, C-10, C-20 refer to wash mosquito screen 10 times and 20 times respectively.Result is as shown in table 1.
Table 1, the present invention natural plant wide spectrum clean bacteria preparation culex pipiens pallens forced contact down effect
Contact method is forced to be evaluated according in GB/T13917.9-2009 " agriculture chemical registration hygienic insecticide indoor pharmacodynamic test and evaluation part 1: propellant ", as shown in table 1, the rate of knockdown forcing contact 30min of culex pipiens pallens is 100% by mosquito screen prepared by the clean bacteria preparation of natural plant wide spectrum of the employing present invention, and still having good repelling effect after mosquito screen is washed 20 times, drug effect reaches qualified index.
Embodiment 5, antibacterial effect detection
The clean bacteria preparation of natural plant wide spectrum of the present invention is used as spray remove or on cotton, carry out pilot scale coating, and submit to disease control in SGSNo.SHFDO120710278FDC.1, CDC to post searching ［ 2012 ］ the 007th cloth specimen is done multinomial detection evaluation, shown in result table 2.
Table 2, the present invention the clean bacteria preparation of natural plant wide spectrum antibacterial effect detection
Detecting through SGS, the bacteriostasis rate of pneumobacillus is reached 99% by the clean bacteria preparation of natural plant wide spectrum of the present invention, and SGS evaluates: have good antibacterial effect.
Embodiment 6, anti-Ticks effect detection
The clean bacteria preparation of natural plant wide spectrum of the present invention fragmentation effect to Ticks worm is evaluated according to the pharmacodynamics index of Direct spraying in standard GB/T/T17322.1-1998 " indoor harmacological effect of agriculture chemical registration hygienic insecticide evaluates propellant ", detection sample includes plants essential oil, natural plant extracts interpolation synergist, natural plant extracts interpolation aqueous emulsion, natural plant extracts interpolation aqueous emulsion and the synergist prepared by natural plant extracts, and result is as shown in table 3.
Table 3, the present invention the natural plant wide spectrum clean bacteria preparation evaluating drug effect result to haemaphysalis longicornis
As shown in Table 3, the 24h mortality rate of haemaphysalis longicornis is 30% by the plants essential oil prepared by natural plant extracts, and after adding synergist and/or aqueous emulsion in natural plant extracts, the 24h mortality rate of haemaphysalis longicornis is all reached 100%, therefore, the indoor harmacological effect of haemaphysalis longicornis is belonged to A level by the clean bacteria preparation of natural plant wide spectrum of the present invention.
Embodiment 7, anti-demodicid mite effect detection
The clean bacteria preparation of natural plant wide spectrum of the present invention is used as spray remove or on cotton, carry out pilot scale coating, simultaneously using the cotton of non-spray formulation as control sample, carry out driving demodicid mite evaluating drug effect according to GB/T24253-2009 " evaluation of the anti-demodicid mite performance of textile ", wherein, demodicid mite rate computational methods are driven as follows:
Testing result is as shown in table 4.
Table 4, the present invention the clean bacteria preparation of natural plant wide spectrum drive demodicid mite effect
As shown in table 4, the scattering ratio of acarid is 95.81% by the clean bacteria preparation 24h of natural plant wide spectrum of the present invention, has good anti-demodicid mite effect.
In sum, the clean bacteria preparation of natural plant wide spectrum prepared by the present invention has the effect of good anophelifuge, Ticks antibacterial, anti-, anti-demodicid mite, mildew-resistant and purification air, and its primary raw material is natural plant extracts, and human non-toxic is harmless, environmentally friendly pollution-free, it is with a wide range of applications.
Claims (7)
1. the clean bacteria preparation of natural plant wide spectrum, it is characterised in that the described clean bacteria preparation of natural plant wide spectrum is made up of the raw material of following percentage by weight:
Wherein, described plant pyrethrin containing 20%～80% active component, the concentration of described tea tree oil is 15%～50%；
Wherein, described dispersant is selected from one or more in castor oil hydrogenated, organosilicon, sorbitol, poloxamer, described synergist one in sesamin, limonene, neem oil, Oleum Menthae Rotundifoliae, tangerine oil, piperonyl butoxide, described antioxidant selected from Herba Rosmarini Officinalis, 2,6-di-tert-butyl-4-methy phenols, one or more in di-tert-butyl hydroquinone.
2. the preparation method of the clean bacteria preparation of natural plant wide spectrum according to claim 1, it is characterised in that comprise the following steps:
Synergist and plant pyrethrin are mixed, stirs；Add the mixture of eucalyptus oil, thymol, Herba Menthae, tea tree oil, stir；Add antioxidant, stir；Add dispersant, stir；Add second alcohol and water, stir.
3. preparation method according to claim 2, it is characterised in that described step carries out when 35～60 DEG C.
4. preparation method according to claim 2, it is characterised in that the rotating speed of described stirring is 500～2500rpm.
5. preparation method according to claim 2, it is characterised in that the time of described stirring is 30～120 minutes.
6. the clean bacteria preparation of natural plant wide spectrum according to claim 1 for anti-Ticks, anophelifuge, anti-demodicid mite, mildew-resistant, antibacterial, purify air application.
7. the clean bacteria preparation of natural plant wide spectrum according to claim 1 is used as the application of textile finish.
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| CN105613491A (en) * | 2015-12-22 | 2016-06-01 | 马玉玲 | Air-purifying preparation formula |
| UA117523C2 (en) * | 2016-11-04 | 2018-08-10 | Андрій Миколайович Комісаренко | ACTIVE BIOLOGICAL SUBSTANCE OBTAINED FROM ITS LOCAL ACTION PREPARATION |
| CN107873701A (en) * | 2017-11-08 | 2018-04-06 | 成都彩虹电器（集团）中南有限公司 | A kind of aerosol for expelling parasite, sterilizing and mite killing and preparation method thereof |
| CN108308188B (en) * | 2018-04-18 | 2022-06-21 | 中国人民解放军海军特色医学中心 | Water-based insecticidal emulsion |
| CN109430295B (en) * | 2018-12-21 | 2021-05-18 | 佛山市高科合创科技有限公司 | Acaricide with tea seed oil as main raw material and preparation thereof |
| CN110338197A (en) * | 2019-07-31 | 2019-10-18 | 西藏阿木达草本科技有限公司 | A kind of plant type disinfecting mite-removing element and preparation method |
| CN111206426A (en) * | 2020-02-28 | 2020-05-29 | 南通大学 | Preparation method of mosquito-repellent cotton fabric |
| CN112450229B (en) * | 2020-12-09 | 2021-06-15 | 华南农业大学 | Plant essential oil type ultraviolet sterilization synergist and ultraviolet combined sterilization method thereof |
| CN115137680A (en) * | 2022-06-17 | 2022-10-04 | 汕头市金龙日化实业有限公司 | Mosquito repellent liquid and preparation method thereof |
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