CN105748321A - Mosquito-proof itching relieving liquid and preparation method thereof - Google Patents
Mosquito-proof itching relieving liquid and preparation method thereof Download PDFInfo
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- CN105748321A CN105748321A CN201610104546.0A CN201610104546A CN105748321A CN 105748321 A CN105748321 A CN 105748321A CN 201610104546 A CN201610104546 A CN 201610104546A CN 105748321 A CN105748321 A CN 105748321A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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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
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
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- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants
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Abstract
The invention relates to mosquito-proof itching relieving liquid, which is prepared from the following raw material ingredients in parts by weight: 1 to 20 parts of lavender essential oil, 1 to 5 parts of lemon essential oil, 1 to 5 parts of thyme essential oil, 1 to 3 parts of fir essential oil and/or 67 to 96 parts of base oil. The preparation method of the mosquito-proof itching relieving liquid comprises the following steps that the lavender essential oil and the thyme essential oil are extracted by a carbon dioxide supercritical extraction method; the lemon essential oil is extracted by a cold press method; the fir essential oil is extracted by a distillation method; the extracted essential oil and the base oil are uniformly mixed, obtaining the mosquito-proof itching relieving liquid. The mosquito-proof itching relieving liquid has the advantages that the mosquito repellent effect is good; the smell is faint scent; the effects of disinfection, sterilization and itching relieving are achieved; the mosquito-proof itching relieving liquid is very mild and has no irritation on the skin; the use is safe and convenient. The preparation method of the mosquito-proof itching relieving liquid has the advantages that the effective ingredients in the raw materials can be reserved; the yield of each step in the preparation process is higher.
Description
Technical field
The invention belongs to daily mosquito repellent articles for use technical field, be specifically related to a kind of mosquito-repellent antipruritic liquid and preparation side thereof
Method.
Background technology
Bite by mosquitos is the FAQs of puzzlement people's normal life, and mosquito passes through its mouthpart prick into human body's skin,
Its saliva or venom can invade body, and cause inflammation with antibody response, even occur that local is tight time serious
The weight symptom such as bleb, hemorrhagic necrosis.At present conventional mosquito repellent method include using mosquito-repellent incense class mosquito repellent articles for use,
Mosquito net class physical mosquito repellent article and external preparation for skin liquid medicine or ointment etc..Mosquito-repellent incense class mosquito repellent articles for use by burning,
Heating or other modes, in air, release has the flue gas of expelling mosquito effect, and repelling effect is preferable, but
Containing poisonous and harmful substances such as ultra-fine grain flue dust, polycyclic aromatic hydrocarbons (PAH), benzene in the flue gas produced, unsuitable long-term
Use, and when using, need burning or plug-in, there is potential safety hazard.Mosquito net class physical mosquito repellent article pass through
Netted material isolation mosquito, does not discharge poison gas, but mosquito net can only be fixedly installed on bed or in room its
His position, mosquito-proof is limited in scope.Mosquito-repellent liquid medicine or ointment are applied on skin to carry out mosquito repellent more convenient, can
Avoid the nearly body of mosquito whenever and wherever possible, but the most conventional mosquito-repellent liquid medicine or ointment are many containing mild toxicity, part
The smell is awful for mosquito-repellent liquid medicine or ointment, and excitant is strong, commonly used mosquito-repellent liquid medicine or ointment, not only uses and relaxes
Appropriateness is poor, more can be detrimental to health.
Summary of the invention
In order to solve the problems referred to above that prior art exists, the invention provides a kind of mosquito-repellent antipruritic liquid and system thereof
Preparation Method.Described mosquito-repellent antipruritic liquid repelling effect is good, smell delicate fragrance, has sterilization, sterilization, antipruritic
Effect, and described mosquito-repellent antipruritic liquid is the gentleest, to no skin irritation, safe and convenient to use.Described anti-
The preparation method of mosquito antipruritic liquid can retain the active ingredient in raw material, and in preparation process, each step yield is higher.
The technical solution adopted in the present invention is:
A kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 1-20 weight portion, lemon 1-5 weight portion, thyme essential oil 1-5 weight portion.
Further, the raw material components that described mosquito-repellent antipruritic liquid uses includes:
Lavender 1-5 weight portion, lemon 1-3 weight portion, thyme essential oil 1-3 weight portion.
Further, the preparation method of the above Lavender, comprise the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
Adding entrainer in extractor, seal, be filled with carbon dioxide, extract, extraction conditions is 8～20MPa,
40～50 DEG C, CO2Flow is 15-30kg/h；
(3) separating extraction product, separation condition is 4～6MPa, 40～45 DEG C, and disengaging time is
2-4h, obtains described Lavender.
Further, the preparation method of the above lemon, comprise the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.3-0.8cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
Further, the preparation method of the above thyme essential oil, comprise the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 15～25MPa, 40～45 DEG C, CO2Flow is
20-25kg/h；
(3) separating extraction product, separation condition is 8～10MPa, 35～40 DEG C, and disengaging time is
3-4h, obtains described thyme essential oil.
Further, the raw material components that described mosquito-repellent antipruritic liquid uses also includes: fir essential oil 1-3 weight portion
And/or base oil 67-96 weight portion.
Further, the above base oil is food grade olive oil.
Further, the preparation method of the above fir essential oil, comprise the following steps:
(1) take fir branches and leaves, pulverize；Take fir resin, by described fir resin with pulverize after described cold
China fir branches and leaves are mixed to get fir raw mixture；
(2) the fir raw mixture of step (1) gained being carried out steam distillation, vapo(u)rizing temperature is
100-108 DEG C, distillation time is 12-16h, is condensed by product of distillation, obtains abies oil aqueous mixtures；
(3) take the abies oil aqueous mixtures of step (2) gained, centrifugation, obtain fir essential oil.
A kind of preparation method of described mosquito-repellent antipruritic liquid, the operation of employing is:
According to above weight portion, take described Lavender, described thyme essential oil and described lemon,
Mix, obtain described mosquito-repellent antipruritic liquid.
Further, the preparation method of a kind of described mosquito-repellent antipruritic liquid, comprise the following steps:
(1) according to above weight portion, described Lavender, described thyme essential oil and described lemon extract are taken
Oil, mixes, and obtains the most mixed essential oil；
(2) being added to fir essential oil and/or base oil by the first mixed essential oil of step (1) gained, mixing is all
Even, obtain described mosquito-repellent antipruritic liquid.
The using method of described mosquito-repellent antipruritic liquid includes following two:
If 1 gained mosquito-repellent antipruritic liquid does not adds described base oil, then described mosquito-repellent antipruritic liquid can be placed in perfume (or spice)
Smoke in bottle, use as indoor mosquito is smoked, play mosquito-expelling bactericidal effect.
If 2 gained mosquito-repellent antipruritic liquids add described base oil, then can directly described mosquito-repellent antipruritic liquid be coated with
Smear on skin, play mosquito repellent, antipruritic, the effect of sterilization.
The invention have the benefit that
1, the raw material components that described mosquito-repellent antipruritic liquid uses includes Lavender, lemon and thyme essence
Oil.Described Lavender has the effect of bactericidal, simultaneously can be with cleaning skin, clearing heat and detoxicating, control
Liquefaction is divided and promotes that damaged tissues regeneration recovers.Described lemon smell delicate fragrance, it is possible to improve spirit, disappear
Sterilization, and Skin pigmentation can be effectively improved, whitening restrains, Bergamot Mint Extract, eliminates skin thin
Line.Described thyme essential oil has stronger antibacterial, antivirus action, has strong fragrance, has expelling parasite
Effect of removing toxic substances.Three of the above essential oil matches, and spreads upon by time on the skin of bite by mosquitos, it is possible to have
Effect kills the bacterial virus on illing skin, and suppresses it to regenerate, balance local skin grease balance, promotes
Regeneration, it is possible to the most antipruritic and promote affected part quickly-healing.Spread upon the skin being not affected by bite by mosquitos
During position, owing to three of the above essential oil is respectively provided with special aroma, the most described thyme essential oil has the denseest
Strongly fragrant fragrance, it is possible to effectively expelling mosquito, prevents mosquito close, and repelling effect is good.
2, the raw material components that described mosquito-repellent antipruritic liquid uses also includes that fir essential oil, described fir essential oil have town
Bitterly, antipyretic, anti-inflammatory, the anti-oxidant and effect of expelling parasite, described fir essential oil and described Lavender,
Lemon and thyme essential oil match, and can strengthen the anthelminthic effect of described mosquito-repellent antipruritic liquid, are conducive to
Calm illing skin, alleviates the symptom of affected part redness heating, eliminates local inflammation, promotes illing skin recovery from illness.
3, the preparation method of described mosquito-repellent antipruritic liquid include extracting respectively Lavender, lemon, in hundred
Essential oil, fir essential oil also mix, and the extraction of described Lavender and thyme essential oil uses carbon dioxide
The mode of supercritical extract is carried out, and technique is simple, and organic solvent-free remains, and extraction selectivity is higher, and carries
Take process energy consumption low, low cost, pollution-free, it is suitable for industrialized production.Described lemon uses cold-press method
Extract, without improving reaction temperature in preparation process, it is possible to effectively prevent the effective one-tenth in lemon pericarp
Reduce concentration point because of being thermally decomposed or go bad so as to get essential oil can retain the fresh fragrance of pericarp.
Active ingredient in fir branches and leaves and resin can be extracted by method in the lump that use steam distillation,
Through water oil isolated fir essential oil, preparation technology is simple, and yield is higher.
4, the using method of described mosquito-repellent antipruritic liquid is various, and the described mosquito-repellent antipruritic liquid adding base oil can be direct
Being applied on skin, or mosquito repellent antipruritic for affected part keeps away worm, and the described mosquito-repellent antipruritic liquid not adding base oil can
It is placed in champignon container, uses as mosquito is smoked.
Detailed description of the invention
Detailed description below can be explained in more detail the present invention, but limits this most in any form
Bright.In following example, with 1 weight portion as 1g.
Embodiment 1
The invention provides a kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 1 weight portion, lemon 2 weight portion, thyme essential oil 3 weight portion, base oil
94 weight portions.
The preparation method of the above Lavender comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
In extractor, addition ethanol is as entrainer, seals, is filled with carbon dioxide, extracts, and extraction conditions is
8MPa, 40 DEG C, CO2Flow is 15-30kg/h；
(3) separating extraction product, separation condition is 5MPa, 40 DEG C, and disengaging time is 4h, i.e.
Obtain described Lavender.
The preparation method of the above lemon, comprises the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.3cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
The preparation method of the above thyme essential oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 15MPa, 40 DEG C, CO2Flow is 20kg/h；
(3) separating extraction product, separation condition is 8MPa, 35 DEG C, and disengaging time is 4h, i.e.
Obtain described thyme essential oil.
It should be noted that described Lavender made above, described lemon and described thyme essence
The order of oil is in no particular order.
The preparation method of a kind of described mosquito-repellent antipruritic liquid, comprises the following steps:
(1) according to above weight portion, described Lavender, described thyme essential oil and described lemon extract are taken
Oil, mixes, and obtains the most mixed essential oil；
(2) the first mixed essential oil of step (1) gained is added to base oil, mix, obtain described
Mosquito-repellent antipruritic liquid；Described base oil is food grade olive oil.
The described mosquito-repellent antipruritic liquid prepared by method made above can be applied directly on skin, has mosquito repellent
Sterilization, effect of anti-inflammatory anti-itch.
Embodiment 2
The invention provides a kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 5 weight portion, lemon 1 weight portion, thyme essential oil 1 weight portion.
The preparation method of the above Lavender comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
In extractor, addition ethanol is as entrainer, seals, is filled with carbon dioxide, extracts, and extraction conditions is
15MPa, 46 DEG C, CO2Flow is 22kg/h；
(3) separating extraction product, separation condition is 4MPa, 42 DEG C, and disengaging time is 3h, i.e.
Obtain described Lavender.
The preparation method of the above lemon, comprises the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.5cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
The preparation method of the above thyme essential oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 20MPa, 42 DEG C, CO2Flow is 22kg/h；
(3) separating extraction product, separation condition is 8MPa, 37 DEG C, and disengaging time is 2h, i.e.
Obtain described thyme essential oil.
It should be noted that described Lavender made above, described lemon and described thyme essence
The order of oil is in no particular order.
A kind of preparation method of described mosquito-repellent antipruritic liquid, the operation of employing is:
According to above weight portion, take described Lavender, described thyme essential oil and described lemon,
Mix, obtain described mosquito-repellent antipruritic liquid.
Described mosquito-repellent antipruritic liquid is placed in fragrance bottle, naturally volatilization, uses as mosquito is smoked, there is mosquito repellent and kill
Effect of bacterium.
Embodiment 3
The invention provides a kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 5 weight portion, lemon 3 weight portion, thyme essential oil 2 weight portion.
The preparation method of the above Lavender comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
In extractor, addition ethanol is as entrainer, seals, is filled with carbon dioxide, extracts, and extraction conditions is
20MPa, 50 DEG C, CO2Flow is 30kg/h；
(3) separating extraction product, separation condition is 6MPa, 45 DEG C, and disengaging time is 2h, i.e.
Obtain described Lavender.
The preparation method of the above lemon, comprises the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.6cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
The preparation method of the above thyme essential oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 25MPa, 45 DEG C, CO2Flow is 25kg/h；
(3) separating extraction product, separation condition is 10MPa, 40 DEG C, and disengaging time is 3h,
Obtain described thyme essential oil.
It should be noted that described Lavender made above, described lemon and described thyme essence
The order of oil is in no particular order.
A kind of preparation method of described mosquito-repellent antipruritic liquid, the operation of employing is:
According to above weight portion, take described Lavender, described thyme essential oil and described lemon,
Mix, obtain described mosquito-repellent antipruritic liquid.
Described mosquito-repellent antipruritic liquid is placed in fragrance bottle, naturally volatilization, uses as mosquito is smoked, there is mosquito repellent and kill
Effect of bacterium.
Embodiment 4
The invention provides a kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 10 weight portion, lemon 2 weight portion, thyme essential oil 3 weight portion, fir essence
Oil 1 weight portion.
The preparation method of the above Lavender comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
In extractor, addition ethanol is as entrainer, seals, is filled with carbon dioxide, extracts, and extraction conditions is
12MPa, 47 DEG C, CO2Flow is 21kg/h；
(3) separating extraction product, separation condition is 5MPa, 42 DEG C, and disengaging time is 3h, i.e.
Obtain described Lavender.
The preparation method of the above lemon, comprises the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.8cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
The preparation method of the above thyme essential oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 15MPa, 45 DEG C, CO2Flow is 23kg/h；
(3) separating extraction product, separation condition is 9MPa, 38 DEG C, and disengaging time is 3h, i.e.
Obtain described thyme essential oil.
The preparation method of the above fir essential oil, comprises the following steps:
(1) take fir branches and leaves, pulverize；Take fir resin, by described fir resin with pulverize after described cold
China fir branches and leaves are mixed to get fir raw mixture；
(2) the fir raw mixture of step (1) gained being carried out steam distillation, vapo(u)rizing temperature is
102-105 DEG C, distillation time is 16h, is condensed by product of distillation, obtains abies oil aqueous mixtures；
(3) take the abies oil aqueous mixtures of step (2) gained, centrifugation, obtain fir essential oil.
It should be noted that described Lavender made above, described lemon, described thyme are smart
The order of oily and described fir essential oil is in no particular order.
The preparation method of a kind of described mosquito-repellent antipruritic liquid, comprises the following steps:
(1) according to above weight portion, described Lavender, described thyme essential oil and described lemon extract are taken
Oil, mixes, and obtains the most mixed essential oil；
(2) the first mixed essential oil of step (1) gained is added to fir essential oil, mix, obtain institute
State mosquito-repellent antipruritic liquid.
Described mosquito-repellent antipruritic liquid is placed in fragrance bottle, naturally volatilization, uses as mosquito is smoked, there is mosquito repellent and kill
Effect of bacterium.
Embodiment 5
The invention provides a kind of mosquito-repellent antipruritic liquid, the raw material components of employing includes:
Lavender 20 weight portion, lemon 3 weight portion, thyme essential oil 1 weight portion, fir essence
Oil 2 weight portions, base oil 74 weight portion；Described base oil is food grade olive oil.
The preparation method of the above Lavender comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
In extractor, addition ethanol is as entrainer, seals, is filled with carbon dioxide, extracts, and extraction conditions is
12MPa, 47 DEG C, CO2Flow is 21kg/h；
(3) separating extraction product, separation condition is 5MPa, 42 DEG C, and disengaging time is 3h, i.e.
Obtain described Lavender.
The preparation method of the above lemon, comprises the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.4cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
The preparation method of the above thyme essential oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 18MPa, 40 DEG C, CO2Flow is 28kg/h；
(3) separating extraction product, separation condition is 6MPa, 40 DEG C, and disengaging time is 4h, i.e.
Obtain described thyme essential oil.
The preparation method of the above fir essential oil, comprises the following steps:
(1) take fir branches and leaves, pulverize；Take fir resin, by described fir resin with pulverize after described cold
China fir branches and leaves are mixed to get fir raw mixture；
(2) the fir raw mixture of step (1) gained being carried out steam distillation, vapo(u)rizing temperature is
103-108 DEG C, distillation time is 12h, is condensed by product of distillation, obtains abies oil aqueous mixtures；
(3) take the abies oil aqueous mixtures of step (2) gained, centrifugation, obtain fir essential oil.
It should be noted that described Lavender made above, described lemon, described thyme are smart
The order of oily and described fir essential oil is in no particular order.
The preparation method of a kind of described mosquito-repellent antipruritic liquid, comprises the following steps:
(1) according to above weight portion, described Lavender, described thyme essential oil and described lemon extract are taken
Oil, mixes, and obtains the most mixed essential oil；
(2) the first mixed essential oil of step (1) gained is added to fir essential oil, add base oil, mixed
Close uniformly, obtain described mosquito-repellent antipruritic liquid.
The described mosquito-repellent antipruritic liquid prepared by method made above can be applied directly on skin, has mosquito repellent
Sterilization, effect of anti-inflammatory anti-itch.
The present invention is not limited to above-mentioned preferred forms, and anyone can draw it under the enlightenment of the present invention
His various forms of products, no matter but in its shape or structure, make any change, every have and the application
Technical scheme as same or like, within all falling within protection scope of the present invention.
Claims (10)
1. a mosquito-repellent antipruritic liquid, it is characterised in that the raw material components of employing includes:
Lavender 1-20 weight portion, lemon 1-5 weight portion, thyme essential oil 1-5 weight portion.
Mosquito-repellent antipruritic liquid the most according to claim 1, it is characterised in that the raw material components bag of employing
Include:
Lavender 1-5 weight portion, lemon 1-3 weight portion, thyme essential oil 1-3 weight portion.
Mosquito-repellent antipruritic liquid the most according to claim 1 and 2, it is characterised in that described lavender essence
The preparation method of oil, comprises the following steps:
(1) take lavender plant, dry, pulverize, obtain lavender particle；
(2) the lavender particle of step (1) gained is put in supercritical extract tank, to described overcritical
Adding entrainer in extractor, seal, be filled with carbon dioxide, extract, extraction conditions is 8～20MPa,
40～50 DEG C, CO2Flow is 15-30kg/h；
(3) separating extraction product, separation condition is 4～6MPa, 40～45 DEG C, and disengaging time is
2-4h, obtains described Lavender.
Mosquito-repellent antipruritic liquid the most according to claim 1 and 2, it is characterised in that described lemon
Preparation method, comprise the following steps:
(1) take citron fruit, clean, set in being placed in the cylinder of thorn mill nail, rotate cylinder, obtain liquid and mix
Compound；The a length of 0.3-0.8cm of described thorn mill nail；
(2) take step (1) gained liquid mixture, filter, take filtrate；
(3) taking step (2) gained filtrate, centrifugation, gained upper strata oily mater is described lemon
Essential oil.
Mosquito-repellent antipruritic liquid the most according to claim 1 and 2, it is characterised in that described thyme essence
The preparation method of oil, comprises the following steps:
(1) take thyme plant, dry, pulverize, obtain thyme particle；
(2) take step (1) gained thyme particle, and put it in supercritical extract tank, seal,
Being filled with carbon dioxide, extract, extraction conditions is 15～25MPa, 40～45 DEG C, CO2Flow is
20-25kg/h；
(3) separating extraction product, separation condition is 8～10MPa, 35～40 DEG C, and disengaging time is
3-4h, obtains described thyme essential oil.
Mosquito-repellent antipruritic liquid the most according to claim 1 and 2, it is characterised in that the raw material group of employing
Divide and also include: fir essential oil 1-3 weight portion and/or base oil 67-96 weight portion.
Mosquito-repellent antipruritic liquid the most according to claim 6, it is characterised in that described base oil is edible
Level olive oil.
Mosquito-repellent antipruritic liquid the most according to claim 6, it is characterised in that the system of described fir essential oil
Preparation Method, comprises the following steps:
(1) take fir branches and leaves, pulverize；Take fir resin, by described fir resin with pulverize after described cold
China fir branches and leaves are mixed to get fir raw mixture；
(2) the fir raw mixture of step (1) gained being carried out steam distillation, vapo(u)rizing temperature is
100-108 DEG C, distillation time is 12-16h, is condensed by product of distillation, obtains abies oil aqueous mixtures；
(3) take the abies oil aqueous mixtures of step (2) gained, centrifugation, obtain fir essential oil.
9. a preparation method for the mosquito-repellent antipruritic liquid according to any one of claim 1-5, its feature exists
In, the operation of employing is:
According to above weight portion, take described Lavender, described thyme essential oil and described lemon,
Mix, obtain described mosquito-repellent antipruritic liquid.
10. a preparation method for the mosquito-repellent antipruritic liquid according to any one of claim 6-8, its feature exists
In, comprise the following steps:
(1) according to above weight portion, described Lavender, described thyme essential oil and described lemon extract are taken
Oil, mixes, and obtains the most mixed essential oil；
(2) according to above weight portion, the first mixed essential oil of step (1) gained is added to fir essential oil and/or
In base oil, mix, obtain described mosquito-repellent antipruritic liquid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610104546.0A CN105748321A (en) | 2016-02-25 | 2016-02-25 | Mosquito-proof itching relieving liquid and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350229A (en) * | 2016-10-31 | 2017-01-25 | 劳炳凤 | Method for extracting lemon essential oil from fruit peels |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102579288A (en) * | 2012-04-06 | 2012-07-18 | 厦门鼎嘉奇投资管理有限公司 | Natural plant essential oil composition capable of directly serving as mosquito repellent |
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2016
- 2016-02-25 CN CN201610104546.0A patent/CN105748321A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102579288A (en) * | 2012-04-06 | 2012-07-18 | 厦门鼎嘉奇投资管理有限公司 | Natural plant essential oil composition capable of directly serving as mosquito repellent |
Non-Patent Citations (1)
| Title |
|---|
| 王建新: "《化妆品植物原料大全》", 30 June 2012 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350229A (en) * | 2016-10-31 | 2017-01-25 | 劳炳凤 | Method for extracting lemon essential oil from fruit peels |
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Application publication date: 20160713 |