CN106259549A - air purifying composition - Google Patents

air purifying composition Download PDF

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Publication number
CN106259549A
CN106259549A CN201610645131.4A CN201610645131A CN106259549A CN 106259549 A CN106259549 A CN 106259549A CN 201610645131 A CN201610645131 A CN 201610645131A CN 106259549 A CN106259549 A CN 106259549A
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extract
weight portion
air purifying
mixture
weight
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CN106259549B (en
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王婧宁
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Shanghai Borunke Biotechnology Co ltd
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Priority to PCT/CN2017/086156 priority patent/WO2018028275A1/en
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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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • 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
    • 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
    • A01N65/40—Liliopsida [monocotyledons]
    • A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pest Control & Pesticides (AREA)
  • Botany (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The present invention provides a kind of air purifying composition, and by weight, it comprises: Fructus Gleditsia and the extract of fresh orange peel mixture；With Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With Italy's HEIYANG and the extract of Eucalyptus mixture；With the Flos Chrysanthemi extract of 28 weight portions, the arteannuin of 0.1 3 weight portions, the matrine of 4 18 weight portions, the tea tree ethereal oil of 0.1 1 weight portions, the vanilla extract of 0.1 1 weight portions.

Description

Air purifying composition
Technical field
The present invention relates to a kind of air purifying composition, combine particularly to a kind of air cleaning containing plant extract Thing, more further to B01D field.
Background technology
Along with gradually stepping up of living standard, the quality of contrary air ambient is but gradually lowered, the requirement to air cleaning More and more higher.The principle of the air cleaning that present stage exists has three kinds: absorbent-type, covering type and breakdown type.Absorbent-type air Cleanser is to utilize to be similar to the physical absorption of the materials such as activated carbon, chemisorbed, aoxidize, be catalyzed oxidation and the performance such as reduction is gone Except pollutants in air.The shortcoming of this kind of air purifying preparation be can not life-time service, need regularly replace air purifying preparation, simultaneously Pollutant remain pollutant, are the most further decomposed into inorganic matter.Covering type air purifying preparation is to utilize to have perfume (or spice) The material having abnormal flavour is hidden by the volatile material of taste, thus people causes the illusion of a kind of air cleaning.Breakdown type is empty Gas cleanser is to have in air purifying preparation to be similar to TiO2Material, can be under the irradiation of sunlight and oxygen or moisture Son produces hydroxyl radical free radical and superoxide radical, hydroxyl radical free radical and superoxide radical have the strongest redox ability, from And harmful substance in air can be carried out oxidation Decomposition, the advantage of this type of air purifying preparation is can be by the pollutant in air Carrying out oxidation Decomposition, shortcoming is that the energy gap of titanium dioxide reaches more than 3.0, the most just can carry out this kind of oxidation The reaction of reduction.
For the problems referred to above, the present invention provides one can slowly discharge, have sterilizing ability, again can with life-time service, Without the air purifying composition changed.
Summary of the invention
First aspect present invention provides a kind of air purifying composition, and by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-8 weight portion, the arteannuin of 0.1-3 weight portion, the matrine of 4-18 weight portion, 0.1-1 weight The amount tea tree ethereal oil of part, the vanilla extract of 0.1-1 weight portion；
Wherein Fructus Gleditsia is 1-10 weight portion, and fresh orange peel is 10-20 weight portion, and Melia azedarach L. is 3-14 weight portion, and Robinia pseudoacacia L. is 5-15 Weight portion, Italy's HEIYANG is 0.1-5 weight portion, and Eucalyptus is 0.1-4 weight portion.
As one embodiment of the present invention, described air purifying composition, by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-7 weight portion, the arteannuin of 0.1-2.5 weight portion, the matrine of 4-16.5 weight portion, 0.1- The tea tree ethereal oil of 0.5 weight portion, the vanilla extract of 0.5-1 weight portion；
Wherein Fructus Gleditsia is 1-8.5 weight portion, and fresh orange peel is 10-18.5 weight portion, and Melia azedarach L. is 3-12 weight portion, and Robinia pseudoacacia L. is 8- 15 weight portions, Italy's HEIYANG is 0.1-3.5 weight portion, and Eucalyptus is 0.1-3.5 weight portion.
As one embodiment of the present invention, described air purifying composition also comprises:
The weight ratio of 5-10 weight portion is that the natural fermentation of the grapefruit of 1:1.5:2:2.8, Herba Menthae, Aloe and fresh orange peel is produced Thing mixture.
As one embodiment of the present invention, the preparation method of the extract of described Fructus Gleditsia and fresh orange peel mixture is will Fructus Gleditsia and fresh orange peel are by weight mixing, and explosion is crushed to 100-200 mesh, and 2-mercaptobenzothiazole is blended, and uses ethanol conduct Solvent extracts.
As one embodiment of the present invention, the preparation method of the extract of described Melia azedarach L. and Robinia pseudoacacia L. mixture is: will Melia azedarach L. and Robinia pseudoacacia L. are cleaned, chopping, after ammonia moistening, add ethanol, and reflux 1-3h, and filtered while hot is concentrated into without ethanol, i.e. ?.
As one embodiment of the present invention, the preparation method of the extract of described Italy's HEIYANG and Eucalyptus mixture For: weigh Italy's HEIYANG and eucalyptus powder, add ethanol, use extracting through microwave heating 2-3 time after soaking 2-3h, filter, filter Liquid, through being evaporated to without ethanol, to obtain final product.
As one embodiment of the present invention, described tea tree ethereal oil is obtained by extraction by the way of distillation.
As one embodiment of the present invention, described compositions also comprises: the particle diameter of 0.01-0.1 weight portion is at 1-3nm The nano-Ag particles of left and right.
As one embodiment of the present invention, described compositions also comprises: Herba Menthae Rotundifoliae and fiber crops seed extract.
A second aspect of the present invention provides a kind of air purifying preparation, and it is prepared by above-mentioned air purifying composition.
Detailed description of the invention
Participate in the election of the detailed description being preferable to carry out method of the invention below and the embodiment that includes can be more easily understood this Bright content.Unless otherwise defined, all technology used herein and scientific terminology have common with art of the present invention The identical implication that technical staff is generally understood that.When there is contradiction, it is as the criterion with the definition in this specification.
Term as used herein " by ... preparation " and " comprising " synonym.Term used herein " comprises ", " including ", " have ", " containing " or its other deformation any, it is intended that cover the including of non-exclusionism.Such as, the combination of listed elements is comprised Thing, step, method, goods or device are not necessarily solely those key elements, but can include other not expressly listed key element or The key element that this kind of compositions, step, method, goods or device are intrinsic.
Conjunction " Consists of " gets rid of any key element, step or component do not pointed out.If in claim, this Phrase will make claim be closed so that it is does not comprise the material in addition to the material that those describe, but relative often Except rule impurity.When being rather than immediately following during phrase " Consists of " occurs in the clause of claim main body after theme, It is only limited to the key element described in this clause；Other key element is not excluded outside as overall described claim.
Equivalent, concentration or other value or parameter are excellent with scope, preferred scope or a series of upper limit preferred value and lower limit During the Range Representation that choosing value limits, this is appreciated that and specifically discloses by any range limit or preferred value and any scope All scopes that arbitrary pairing of lower limit or preferred value is formed, regardless of whether whether this scope separately discloses.Such as, when open During scope " 1 to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ", " 1 to 2 ", " 1 to 2 and 4 to 5 ", " 1 to 3 and 5 " etc..When numerical range is described in this article, unless otherwise indicated, otherwise this scope is intended to include its end Value and all integers within the range and mark.
Singulative includes that plural number discusses object, unless the context clearly dictates otherwise." optional " or " arbitrarily A kind of " refer to that the item described thereafter or event may or may not occur, and this description include situation that event occurs with The situation that event does not occurs.
Approximation term in specification and claims is used for modifying quantity, represents that the present invention is not limited to this concrete Quantity, also includes close to this quantity acceptable without causing the part of the correction of the change of relevant basic function.Phase Answer, modify a numerical value with " about ", " about " etc., mean and the invention is not restricted to this exact numerical.In some example, approximation Term likely corresponds to measure the precision of the instrument of numerical value.In present specification and claims, scope limits permissible Combination and/or exchange, these scopes include all subranges contained therebetween if not stated otherwise.
Additionally, indefinite article " a kind of " before key element of the present invention or component and " one " are to key element or the quantitative requirement of component (i.e. occurrence number) unrestriction.Therefore " one " or " a kind of " should be read as including one or at least one, and odd number The key element of form or component also include plural form, unless the obvious purport of described quantity refers to singulative.
" polymer " means the polymerizable compound prepared by the monomer by being polymerized identical or different type.Generic term " polymer " comprises term " homopolymer ", " copolymer ", " terpolymer " and " copolymer ".
" copolymer " means the polymer prepared by polymerization at least two different monomers.Generic term " copolymer " includes (it is general with term " terpolymer " for term " copolymer " (it is typically in order to refer to the polymer prepared by two kinds of different monomers) In order to refer to the polymer prepared by three kinds of different monomers).It also comprises the polymerization manufactured by polymerization four or more kinds of monomers Thing." blend " mean two or more polymer by physics or the method for chemistry jointly mix and the polymerization that formed Thing.
A first aspect of the present invention provides a kind of air purifying composition, and by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-8 weight portion, the arteannuin of 0.1-3 weight portion, the matrine of 4-18 weight portion, 0.1-1 weight The amount tea tree ethereal oil of part, the vanilla extract of 0.1-1 weight portion；
Wherein Fructus Gleditsia is 1-10 weight portion, and fresh orange peel is 10-20 weight portion, and Melia azedarach L. is 3-14 weight portion, and Robinia pseudoacacia L. is 5-15 Weight portion, Italy's HEIYANG is 0.1-5 weight portion, and Eucalyptus is 0.1-4 weight portion.
Italy's HEIYANG
Italy's HEIYANG is also known as Italy willow, and megaphanerophyte of falling leaves, tree crown length is avette, bark taupe, shallow splits.Blade three Dihedral.
In the present invention, the extract of described Italy HEIYANG, for obtaining Italy's HEIYANG branch, is ground, powder Broken.The powder of Italy's HEIYANG is joined in ethanol, after soaking 2-3 hour, uses extracting through microwave heating 2-3 time, filter, filter Liquid, through being evaporated to without ethanol, to obtain final product.
Microwave is that frequency is about in electromagnetic wave in the range of 100cm～1mm of 300MHz～300GHz, i.e. wavelength, its position Between electromagnetic spectrum (light wave) and radio wave.Microwave is a electromagnetic wave band the most special, its performance approximation sunlight Character, velocity of wave is identical with the light velocity, is all 3 × 108M/s, wavelength is 12.24cm, and frequency of oscillation is 24.5 hundred million times per second.
Microwave extracting, also known as microwave auxiliary extraction refer to that sample and organic solvent thereof are entered by the heat effect of main applied microwave Row heating, a kind of method that component to be measured is extracted from sample matrices.From macroscopically saying, microwave extracting is main Be microwave to extractant and the heat effect of sample, it can penetrate extractant and material makes whole system more uniformly Heating: from microcosmic, electromagnetic field produced by microwave accelerates the sample diffusion rate to extractant interface.
The mechanism of microwave extracting can be from the standpoint of two: on the one hand, and electromagnetic field produced by microwave accelerates to be extracted part Composition is to extractant interface diffusion rate, and when using water as solvent, under microwave field, hydrone high-speed rotation becomes excited state, This is a kind of high-energy labile state, or hydrone gasification, strengthens the driving force of extracted component；Or hydrone is released itself Exoergic returns to ground state, and the energy discharged passes to other material molecules, accelerates its warm-up movement, shortens the molecule of extracted component It is diffused into the time at extractant interface by sample interior, so that extraction rate improves several times, also reduces extraction temperature simultaneously Degree, ensures the quality of extraction to greatest extent.On the other hand, microwave energy is that a kind of rotation by ion migration and dipole causes molecule The non-ionising radiation energy of motion.When it acts on molecule, promote the rotational motion of molecule, if molecule now has one Fixed polarity, just produces instantaneous polarization under microwave electromagnetic field action, and does reversal fortune with the speed of 24.5 hundred million times/second Dynamic, thus produce the phase mutual friction between the vibration of key, tear and particle, collision, promote molecular activity part (polar portion) Better contact with and react, being quickly generated substantial amounts of heat energy simultaneously.Owing to absorbing microwave energy, cell interior temperature rises rapidly, Its cell interior pressure is made to exceed cell wall expansion ability to bear, cell rupture.Intracellular effective ingredient freely flows out, shorter Time in spe medium be captured and dissolve.
Robinia pseudoacacia L. extract
Robinia pseudoacacia L., has another name called Flos Robiniae Pseudoacaciae, pulse family, robinia deciduous tree, and bark taupe, to pitchy, shallow is split to deep lobe, dilute Smooth.By assortment, Robinia pseudoacacia L. is divided into again straight-bar Robinia pseudoacacia L., gold leaf Robinia pseudoacacia L., bent scolus Chinese scholartree, column Robinia pseudoacacia L., spherical crown Robinia pseudoacacia L., Carapax Et Plastrum Testudinis skin Robinia pseudoacacia L., Flos Carthami Robinia pseudoacacia L., stingless Robinia pseudoacacia L., lobule Robinia pseudoacacia L., arrow shaft Robinia pseudoacacia L., yellow leaf thorn Chinese scholartree, ball Chinese scholartree, pink blossom Robinia pseudoacacia L. and deep gloomy Chinese scholartree.
In the present invention, described Robinia pseudoacacia L. selects gold leaf Robinia pseudoacacia L., pink blossom Robinia pseudoacacia L. Flos Carthami Robinia pseudoacacia L. to be 0.5 according to weight part ratio: 0.8:1.2 is blended and extracts.
The leaf of Robinia pseudoacacia L. is preferably extracted by described Robinia pseudoacacia L. extract with flower.
The preparation method of concrete Robinia pseudoacacia L. extract is as follows:
1, the leaf by the leaf of gold leaf Robinia pseudoacacia L., the leaf Flos Carthami Robinia pseudoacacia L. of pink blossom Robinia pseudoacacia L. is 0.5 according to weight part ratio: 0.8:1.2 is blended, cleans, shreds, and after then moistening with ammonia, adds ethanol, refluxes 1-3 hour, and filtered while hot is concentrated into nothing Ethanol, obtains the extract of the leaf of Robinia pseudoacacia L..
2, the flower by the flower of gold leaf Robinia pseudoacacia L., the colored Flos Carthami Robinia pseudoacacia L. of pink blossom Robinia pseudoacacia L. is 0.5:0.8:1.2 according to weight part ratio It is blended, cleans, shreds, add Mel, reflux 1-3 hour, filtered while hot, it is concentrated into without ethanol, obtains the extraction of the flower of Robinia pseudoacacia L. Thing.
3, the extract of the leaf of Robinia pseudoacacia L. in step 1 and step 2 and the extract of flower are blended, add ethanol, ultrasonic agitation 2.5 hours, it is concentrated into without ethanol, obtains the extract of Robinia pseudoacacia L..
Extractives From Melia Azedarach L
Melia azedarach L. is the magaphanerophytes of Meliaceae Melia, also known as bitter Siberian cocklebur, Fructus Toosendan, wingceltis, gloomy tree.The compound found in Melia azedarach L. Type has phenolic constituent, terpenoid, steroidal and neolignan.Melia azedarach L. height 10-20 rice, bark crineous, lobe, old branch purple.
As one embodiment of the present invention, described Extractives From Melia Azedarach L is that Cortex Meliae, Fructus Toosendan and Melia azedarach L. are according to weight Amount part is that 1.2:0.5:0.8 mixing is extracted.
Cortex Meliae is the root bark being dried and the bark of Melia azedarach L., season in spring and autumn two strips, dries, or remove rough bark, dries, have another name called Chinaberry veneer, Ramulus meliae skin, margosa Rhizoma Euonymus, eastbound chinaberry root white skin, chinaberry skin, chinaberry root bark, chinaberry root veneer, melia.Cortex Meliae In main composition be triterpenes, flavonoid, phenoloid.In Cortex Meliae, triterpene substance mainly has: Melia azedarach L. terpene ketone lactone, Melia azedarach L. terpene alcoholic lactone, Cortex Meliae terpene ketone, Melia azedarach L. terpene acid methyl ester, Azadirachta Indica A. ripple spirit A, Azadirachta Indica A. ripple spirit B, skin ketone, Ge Youning, Fructus Toosendan Triol etc..
Except triterpenoid compound, in Cortex Meliae possibly together with some other compound, such as: ferulic acid tetracosanol Ester, ferulic acid pentacosyl alcohol ester, ferulic acid hexacosyl alcohol ester, ferulic acid heptacosanol ester, cluytyl ferulate, paddy steroid Alcohol, stigmasterol and campesterol.
Cortex Meliae bitter in the mouth, cold in nature, return liver, spleen, stomach warp, for the good medicine of parasite killing dampness.Cure mainly ascarid, also can drive pinworm, control Urticaria pyretic toxicity, rubella malignant boil, it is held concurrently can heat clearing and damp drying.
Fructus Toosendan is the dry mature fruit of Melia azedarach L., and its nature and flavor are bitter, cold, poisonous, returns liver, spleen, stomach warp.Containing hardship in fruit Chinaberry ketone, melianol, Fructus Toosendan lactone, 7-tricosanol, cachou extract, lupeol, cupreol, cupreol-3-O- Glycoside, vanillin, cinnamic acid, seed of Azadirachta indica element, 1-cinnamyl Fructus Toosendan alcohol ketone, Fructus Toosendan glycol, melianoninol.In seed Containing 6-acetoxyl group-11-hydroxyl-7-ketone group-14 β-15-epoxy Fructus Toosendan newly element-1,5-diene-3-O-L-rhamnopyranose Glycoside, Azadirachta Indica A. Sha Lanlin, Azadirachta Indica A. moral woods, 6-acetoxyl group-7-ketone group-14 β-15-epoxy Fructus Toosendan newly element-1,5-diene-3-O- D-xylopyranose glucoside, 6,11-diacetoxy-7-ketone group-14 β 15-epoxy Fructus Toosendans newly element-1,5-diene-3-O-pyrans Portugal Grape glucoside.Seed oil contains multiple fatty acid, and wherein unsaturated acids accounts for 85%, is mainly composed of linoleic acid, oleic acid；Fruit oil contains Myristic acid, linoleic acid, oleic acid, Palmic acid, palmitoleic acid.
Melia azedarach L. is the dry flower of Melia azedarach L., has a lot of composition, such as in Melia azedarach L.: octane, 2,6-dimethyl heptane, 2,5- Dimethyl heptane, 2-methyl-propyl Pentamethylene., 2-methyloctane, hexanal, 3-methyloctane, 2,2,4-trimethylheptane, 2,2, 6-trimethylheptane, 3,3-dimethyl octane, 2,3,6-trimethylheptane, 2,2,2,6-tetramethyl heptane, 2,2,4,6,6-five Methyl heptane, 2,5,6-trimethyl octane, 2,2,7-trimethyl nonane, 2,2,6-trimethyl octane, 1,2,3-trimethylbenzene, 2,6- Dimethyl octane, 2,2,11,11-tetramethyl dodecane, 3,7-dimethylnonane, 2,6-dimethyl hendecane, 2,2,4-front three Base decane, 3,6-dimethyl hendecane, 2,7-dimethyl hendecane, 2,9-dimethyl hendecane, 2,2,3-trimethyl nonane, 2, 8-dimethyl hendecane, 2,8,8-norfarnesane, aldehyde C-9, the tetradecane, 2,2,8-norfarnesane, ring hendecane, 1, 4-dimethoxy benzene, ten aldehyde, hexadecane, Flos Caryophylli alkene, 1S, 2S, 5R-1,4,4-trimethyl three ring, dodecylene, pentadecane, 3, 7,11-trimethyl-1,6,10-12 carbon triolefin-3-alcohol, nerolidol, palustrol, acetic acid (3,7,11-trimethyl-1,6, 10-) 12 carbon three enol esters, 6,10,14-trimethyl-2-15 ketone, 2-methyl octadecane, adjacent dibenzoic acid diisobutyl ester, ten Nine alkane, 2,6,10-trimethyl tetradecyl, Palmitic acid, 2-methyl eicosane, 3,7,11,15-tetramethyl-2-hexadecylene alcohol, two Ten alkane, Palmitic acid butyl ester, 3,7,11,15-tetramethyl-2-hexadecylene alcohol, Oleum Eucalypti enol, heneicosane, lignocerane, 20 Five alkane, Palmitic acid isobutyl ester, Palmitic acid cyclohexyl, 2,21-dimethyl docosane, adipic acid two (2-ethyl) own ester, 9-butyl docosane, octacosane.
In the present invention, the concrete preparation method of described Extractives From Melia Azedarach L is: by Cortex Meliae, Fructus Toosendan and Melia azedarach L. according to weight Amount part is that 1.2:0.5:0.8 is blended, and cleans, chopping, after ammonia moistening, adds ethanol, and reflux 1-3h, and filtered while hot concentrates To without ethanol, to obtain final product.
Eucalyptus extracts
Eucalyptus, also known as eucalyptus globolus tree, is that Myrtaceae cup fruit tree belongs to, umbrella room belongs to and the general designation of eucalyptus, and original producton location prints The ground such as Buddhist nun and Australia.Eucalyptus has many types, such as, have arid sclerophyll high forest type, moistening sclerophyll arbor type, dilute Tree Types of Grassland, arid sclerophyll arbor type, mesophorbium, coryphile type.
Heretofore described eucalyptus extracts be eucalyptus leaves and mallee bark be that 1:1.3 is blended according to weight portion, extract.
Composition main in mallee bark is pentacyclic triterpene compound, such as maloic acid, belulinic acid Betulinic acid, oleanolic acid, ursolic acid, Betulic acid, birch fat acid, betulonic acid, 3-β-O-are trans to hydroxy cinnamate acyl group-12-alkene-28-oleanolic acid, 3-β-O- Trans to hydroxy cinnamate acyl group-2 σ-hydroxyl-12-alkene stamen-ursolic acid.
Eucalyptus leaves volatile oil main component is 1,8-cineole, pinene, aromadendrene, cumaldehyde, 10-Pinen-3-ol and 1-acetyl-4- Isopropylidene cyclopentenes etc., again containing globulariacitrin, quercitrin, Quercetin, homoserine, also separate Eucalyptin.Other in Folium eucalypti globueli (Eucalyptus globulus Labill.) become Point, such as terpenoid, flavonoid, tannin, phloroglucinol derivatives and glucosides class etc., also there is abundant biological activity.
As a kind of optimal way of the present invention, in the present invention, described mallee bark is selected from Folium Eucalypti Robustae and Eucalyptus urophylla, and both Weight ratio is 1:3.
As a kind of optimal way of the present invention, in the present invention, described eucalyptus leaves is selected from alpine ash, gray gum and Liu An, and Described eucalyptus leaves was plucked by spring, and the age of tree is life in 3 years；As one embodiment of the present invention, described alpine ash, gray gum and willow The weight ratio of eucalyptus globulus is 1:1.5:1.3.
The preparation method of described eucalyptus extracts is: weighs mallee bark and the powder of eucalyptus leaves of synthesis weight ratio, adds Ethanol, uses extracting through microwave heating 2-3 time after soaking 2-3h, filters, and filtrate, through being evaporated to without ethanol, to obtain final product.
Fructus Gleditsiae Abnormalis extract
Fructus Gleditsia, also known as Fructus Gleditsia, Gleditsia officinalis, belong to Rosales, pulse family deciduous tree or dungarunga,
Fructus Gleditsia contains triterpenoid saponin, tannin, ceryl alcohol, nonacosane, stigmasterol, sitosterol etc..Saponin element contained in Fructus Gleditsia It is triterpene alkenes and oligosaccharide.The chemical composition of Fructus Gleditsia is mainly terpenoid, flavonoid, phenolic acids, steroid etc..
Pod soap formula Han triterpene: gledinin, glycoside glycoside unit is gledigenin, gleditschiasaponin.Still containing cerinic acid, nonacosane, just Heptacosane, stigmasterol, sitosterol, tannin etc..Saponin has gledinin, obtains glycoside unit and gleditschiasaponin after hydrolysis, obtains glycoside after hydrolysis Unit and arabinose.Additionally, still containing ceryl alcohol, nonacosane, stigmasterol, sitosterol etc..
In the present invention, described Fructus Gleditsiae Abnormalis extract is that the pod to Fructus Gleditsia, seed, scolus three extract；The change of Fructus Gleditsia Study point predominantly terpenoid, flavonoid, phenolic acids, steroid etc..
Terpenoid: in Fructus Gleditsia plant, terpenoid is mainly pentacyclic triterpene and glucoside compound thereof, such as: sapogenin stings Capsule acid, oleanolic acid, echinocystic acid, rhamnose, glucose, arabinose, xylitol.
Flavonoid: flavonoid the most double hydrogen kaempferide in Fructus Gleditsia plant, Eriodictyol, Quercetin, 3,3 ', 5,5 ', 7-penta hydroxy group flavanonol, epicatechin.
Phenolic acid compound: progallin A, caffeic acid, 3-O-methyl ellagic acid-4 '-(5 '-acetyl group)-α-L-Ah Draw primary glucosides, 3-O-methyl ellagic acid-4 ' phenolic acid compound such as-O-alpha-L-rhamnoside, wherein 3-O-methyl ellagic acid- 4 '-(5 "-acetyl group)-α-L-arabinose glycosides.
Steroid compound: be separated to stigmasterol, cupreol etc. in Fructus Gleditsia.
Polysaccharide: arabin, galactomannan and galactan.
In the present invention, the method for described Fructus Gleditsiae Abnormalis extract is: Fructus Gleditsia explosion is crushed to 100-200 mesh, and 2-sulfydryl benzene And thiazole is blended, extract as solvent with ethanol.
Fresh orange peel extract
The main component of fresh orange peel is to be the monocyclic terpene of limonene (metering system cyclohexene), and boiling point is 175.5-176 DEG C, there is Citrus (Fructus Citri Limoniae) fruit aroma, Fructus Citri Limoniae oil itself is water insoluble, with water arbitrary proportion mixture after interpolation activating agent.
Containing substantial amounts of vitamin C and essential oil in Fructus Citri tangerinae skin, Pericarpium Citri Reticulatae contains volatile oil, and the main component in oil is Fructus Citri Limoniae Alkene, citral, also river Pericarpium Citri Reticulatae ketone, hesperidin, inositol, vitamin B1 etc..Digestive tract is had the stimulation of mitigation, is conducive to The discharge of gastrointestinal pneumatosis.Promote the secretion of gastric juice；Diastole bronchus.Pericarpium Citri Reticulatae medicated porridge, has the power of activating QI to eliminate phlegm, strengthen stomach invigorating nourishing the stomach it Effect.Blood fat reducing, liter blood pressure or the treatment to acute mastitis.
Fructus Citri tangerinae skin the most separated go out more than 30 plant materials, mainly have: flavonoid, monoterpene, coumarin, carotenoid, Class propanol, acridone, glycerose lipid etc..
Flavonoid: the flavonoid contained by citrus fruit has three types: I type is the general flavone with rutin as representative Class；II type is hesperidin, naringin etc the distinctive flavanone of citrus fruit；III type be in other vegetable and fruits the most not yet Find and the special Flavonoid substances containing polymethoxy such as tangeritin that only citrus just has.
Carotenoids: it is known that containing carotenoid in many veterinary antibiotics, this be health is had important The composition of effect.To the research developed recently of the physiological function of carotenoid and mechanism thereof quickly, China has utilized this kind of thing the most Matter is developed into some health foods and achieves industrialized production.
Coumarin: coumarin contained in Citrus is the cancer-resisting substance affirmed fully by scientist at present.Research knot Fruit shows, the anti-cancer function forming feature of coumarin mainly has be coumarin by the effect of detoxication enzyme make cancer material solution at two: one Poison；Two is to suppress the activation of its metabolism with cancer material antagonism.The effect of these two aspects mainly produces at the initial period of cancer and presses down Effect processed.
Containing a large amount of terpenoids with limonene as representative in monoterpene, triterpene Citrus.Terpene is to constitute Citrus uniqueness virtue Fragrant material, has the effect of the nervus centralis calmness making people.
Limonin: limonin is the bitter principle of Fructus Citri tangerinae skin.
In the present invention, the preparation method of described Fructus Citri tangerinae peel extract is: fresh orange peel explosion is crushed to 100-200 mesh, and 2- Mercaptobenzothiazoler is blended, and extracts as solvent with ethanol.
Flos Chrysanthemi extract
Flos Chrysanthemi, is the perennial root herbaceous plant of Compositae, Chrysanthemum in Plant Taxonomy.It is divided into bull by planting form The cultivated form such as chrysanthemum, solely this chrysanthemum, Chrysanthemum morifolium Ramat, steep cliff chrysanthemum, skill chrysanthemum, Desk Chrysanthemum Applying.Cool in nature, bitter in the mouth, pungent, return liver, heart channel.
The chemical composition of Flos Chrysanthemi is divided into: volatile oil component, flavones ingredient, liposoluble ingredient and other compositions.
Volatilization oil composition is mainly monoterpene alkenes, sesquiterpene and containing oxygen derivative and aliphatic compound etc., Possibly together with Flos Chrysanthemi lactone, Flos Chrysanthemi alcohol, Flos Chrysanthemi triol, Chrysanthemum ketone, cis-helicene alcohol ether, trans-helicene alcohol ether, Radix Angelicae Sinensis acyl ambrosin B, Radix Angelicae Sinensis acyl Asia centautin, Scotland artemisin A, ambrosin A, ursolic acid, cupreol etc..
Flavones ingredient: main component has wooden slippers flavonoid glycoside, linarin, luteolin, apiolin, acacetin-7-Mus Lee's sugar glycoside, luteolin-7-glycoside, Quercetin glycoside, apigenin-7-O-beta-D-glucopyranoside, Herba Pelargonii Graveolentis wood Element-7-O-β-D-glycopyranoside, Quercetin-3,7-two-O-β-D-glycopyranoside, eriodictyol-7-O-β-D-glucopyranose Thuja acid, 1-phenyl-2,3-butanediol-3-O-β-D-glycopyranoside and hesperetin-7-O-beta d glucopyranosiduronic acid glycosides.
Liposoluble ingredient: have 3-O-caffeoyl quinic acid, 4-O-caffeoyl quinic acid, 5-0-coffee acyl quinine Acid, 3,5-diCQA methyl ester, 3,5-diCQA, 3,5-bis-cis caffeoylquinic acids, 1,5-bis-coffee Coffee acyl quininic acid, 1,3-Dicaffeoylquinic acid and chlorogenic acid etc..
Other compositions: in addition to volatile oil composition, flavones ingredient and liposoluble ingredient, possibly together with various trace unit Element, such as Ca, Mg, Fe etc., possibly together with protein, aminoacid, choline, stachydrine, purine, tannin, vitamin, chlorophyll, Radix Dauci Sativae Element, mountain arrow acid glyceride and palm fibre eleostearic acid etc..
The method of Flos Chrysanthemi extract has a variety of, such as: reflux extraction, ultrasonic extraction, steam distillation, microwave Extraction method, historrhexis's extraction method and supercritical carbon dioxide extraction method.
In the present invention, described Flos Chrysanthemi extract mainly uses microwave loss mechanisms: weigh appropriate Flos Chrysanthemi, chopping, adds ethanol, Using extracting through microwave heating 2-3 time after soaking 2-3h, filter, filtrate, through being evaporated to without ethanol, to obtain final product.
Arteannuin:
From compound inflorescence plant Artemisia annua, extract a kind of colourless acicular crystal obtained, chemical name be (3R, 5aS, 6R, 8aS, 9R, 12S, 12aR)-octahydro-3,6,9-trimethyl-3,12-bridging oxygen-12H-pyrans (4,3-j)-1,2-benzo two fills in- 10 (3H)-one.Molecular formula is C15H22O5, belong to sesquiterpene lactones, there is peroxide bridge and 6-lactonic ring, have one to include peroxide At interior 1,2,4-tri-oh alkyl structure unit, this is the rarest in nature, includes 7 chiral centres in molecule, and it is special Levying is A, and B ring is along connection, and isopropyl and end of the bridge hydrogen are cis relationship.Prepare fusing point and be 156-157 DEG C, [a] D17=+66.3 ° of (C= 1.64 chloroform).It is soluble in chloroform, acetone, acetic acid, ethyl ester and benzene, dissolves in ethanol, ether, be slightly soluble in cold petroleum ether, hardly It is dissolved in water.Because it has special peroxy-radical, it is to thermally labile, is easily affected by wet, hot and reducing substances and decomposes.
In the present invention, described arteannuin is bought in Shaanxi Sen Lang biochemical industry company limited.
Matrine
Matrine is made up through organic solvent extraction such as ethanol of the dry root of leguminous plant Radix Sophorae Flavescentis, plant, fruit, is Alkaloid.Generally Radix Sophorae Flavescentis total alkaloids, its main component has the multiple biologies such as matrine, sophocarpine, N-oxysophocarpine, sophoridine Alkali is the highest with matrine, oxymatrine concentration.Other sources are Radix Sophorae Tonkinensis and Radix Sophorae Tonkinensis aerial parts, and sterling outward appearance is white Color powder.
Radix Sophorae Flavescentis is the dry root of cassia leguminous plant Radix Sophorae Flavescentis, tool cylinder and the root of the usual bifurcated in bottom, a length of 10-30 li Rice, a diameter of 1-2.5 centimetre, outward appearance sepia or taupe brown, cork is the thinnest and often ruptures and can be bent outwardly, easy fall in flakes Exposing the micro-glossiness endothelium of yellow, the hardest being not easy of quality fractures, section be yellow-white be fibroid, woody part has radial Texture.Another name have water Chinese scholartree, Chinese scholartree and white lotus, its bitter in the mouth cold in nature, enter the heart, spleen, kidney three warp, its main chemical compositions be alkaloid and The big class of flavone two, in addition with other compounds such as volatile oil, a small amount of quinones, soaping agents and aminoacid.
Radix Sophorae Flavescentis alkaloid great majority are quinolizidine kinds, and minority is Bispiperidines, mainly includes matrine, Oxymatrine Alkali, sophocarpine, N-oxysophocarpine etc., minority is Bispiperidines alkaloid, mainly Flos Caraganae Sinicae alkaline, lupin alkaline, the claws of a hawk Bean alkaline, aloperine type and bitter western alkaline of reviving.
Next to that flavones ingredient, comprise most flavanone and flavanone alcohol component, the most a small amount of Huang Keto-alcohol, isoflavone, chalcone derivative and alcohols thereof.At present, from Radix Sophorae Flavescentis, anthraquinone, fatty acid, aminoacid, volatilization also it are successfully separated out Oil, organic acid, sugar, triterpenoid compound and phenolic compound etc..
Radix Sophorae Flavescentis alkaloid belong to quinoline in western pyridine analog derivative alkali, its alkaloid mainly includes matrine, Oxymatrine Alkali, N-oxysophocarpine etc..Their skeleton structure type be chemical formula be C15H24N2The matrine of O, is equivalent to monoacidic base, i.e. parent nucleus In there are two nitrogen-atoms, a nitrogen-atoms is amide nitrogen, and another nitrogen-atoms is tertiary amine nitrogen, therefore it has certain alkali Property.
The extracting method of Radix Sophorae Flavescentis alkaloid has solvent extraction method, macroreticular resin absorbing method, ion-exchange-resin process, ultrasound wave Extraction method, supercritical fluid extraction, semi-bionic extraction or microwave-assisted extraction.
In the present invention, main employing supercritical fluid extraction extracts Radix Sophorae Flavescentis alkaloid.
Supercritical fluid refers to that material is in more than its critical temperature and critical pressure and a kind of special state of being formed Fluid, is characterized in that its multiple physicochemical properties and have both feature concurrently between gas and liquid.Shooting flow Body abstraction technique has that extraction efficiency is high, nontoxic, no solvent residue, the plurality of advantages such as pollution-free.By changing operating condition, can Extracting the effective ingredient in natural product targetedly, its selectivity is more preferable, can increase substantially the quality of extract and carry Taking rate, being particularly suited for conventional method cannot the separation of natural prodcuts of separating-purifying and purification.
During extracting operation, material to be extracted is loaded in extractor, after discharging all foreign gas, inject shooting flow Body, and make it under the driving of compressor mechanical, circulate between extractor and separator.Leave from extractor top dissolved with molten The high-pressure fluid of matter throttles through choke valve so that it is solute is separated out by blood pressure lowering, and enters separator, and solute is arranged from separator bottom Going out, supercritical fluid then enters back into compressor mechanical, enters extractor after compression and recycles.
In the present invention, the parameter of main extraction is: extraction time 3.0h, extraction temperature 55 DEG C, extracting pressure 35MPa, CO2 Flow 40-45kg/h.
Tea tree ethereal oil
Tea tree ethereal oil originates in Australia, for the extract of Camellia sinensis, topmost chemical composition be to ethylene in the Meng, dipentene, Limonene, cineol, Oleum sesami brain, anisoxide.
In the present invention, described tea tree ethereal oil is extract from twig and tender leaf by the way of distillation.
Concrete preparation method is:
1, being cleaned by leaf of tea tree, being crushed to granularity is 20-80 mesh, adds organic solvent, and seepage pressure effects, by extracting solution mistake Filter；
2, above-mentioned filtrate normal pressure is concentrated, recycling design；It is concentrated in vacuo, produces Camellia sinensis extractum；
3, Camellia sinensis extractum being carried out molecular distillation, successively desolvation and polymer substance, obtain tea tree ethereal oil.
Further, in above-mentioned steps 1, grinding particle size is 40 mesh；Organic solvent is petroleum ether, and its consumption is raw tea material 6～9 times of leaves quality.
Above-mentioned steps 2 specifically includes:
Normal pressure concentrates: filtrate added in alembic, heating, and recycling design simultaneously is concentrated into vapor (steam) temperature when being 40 DEG C Terminate；
Being concentrated in vacuo: added by concentrated solution in evaporative flask, constant temperature water bath heats, and heating-up temperature 50 DEG C, evaporative flask rotating speed is 55 turns per minute, vacuum is-0.095MPa, and to returnable bottle, dripless terminates when dripping, and at this moment the material in evaporative flask is Camellia sinensis extractum；
The amount of Camellia sinensis extractum is the 4%～about 6% of quality of medicinal material, preferably 5%.
In above-mentioned steps 3, the condition of desolvation is: feeding temperature 40 DEG C, system vacuum 15Pa, distillation column temperature 50 DEG C, knifing machine rotating speed 250r/min, distillation speed 1ml/min.
The condition removing polymer substance in above-mentioned steps 3 is: feeding temperature 50 DEG C, chilling temperature 25 DEG C, system vacuum Degree 1.5Pa, distillation column temperature 125 DEG C, knifing machine rotating speed 300r/min, distillation speed 1ml/min.
As one embodiment of the present invention, described tea tree ethereal oil is bought in Shanghai Hui En International Trading Company Ltd.
Vanilla extract
Vanilla, also known as vanilla, Herba vanillae Planifoliae, Vanilla annamica, flat leaf Herba vanillae Planifoliae, is a kind of perennial climbing vine plant, It it is the large-scale the orchid family spice berry of the one in typical Tropical rain forest.Stem slightly plumpness or meat, often the raw 1 piece of leaf of joint and 1 gas are raw Root.Ye great, meat, have short handle, sometimes deteriorate to flakey.Raceme is born in axil, and tool number flower is to spending more；Spend the most relatively Greatly, reverse, between ovary and perianth, often have 1 absciss layer；Sepal is similar to petal, from life, launches；Hypochil edge Chang Yurui The symphysis of post edge, symphysis part sometimes is several reaches whole stamen column length, thus lip is often in horn-like, and front portion does not conforms to first portion and often expands Greatly, sometimes 3 split.Fruit is pod shape, and meat does not ftracture or ftractures.The episperm that seed tool is thick, often in black, aptery.
Vanilla Bean contain vanillin (or claim vanillon) and carbon hydrocarbon compound, alcohols, carboxyl compound, esters, The 150-170 kind compositions such as phenols, acids, 2, 2-Oxydiphenol class and heterocyclic compound.The seed of vanilla contains:
1, volatile oil composition: vanilla, vanillic acid, cephrol, Acetovanillone, cinnamic acid, cinnamyl alcohol, methyl cinnamic acid Ester, myristic acid, anisic acid, anise alcohol, Fructus Foeniculi methyl ester, guaiacol, 4-methyl guaiacol and 4, hydroxy benzaldehyde；
2, glucosides constituents: glucovanillin glycosides, vanillic acid glucoside, guaiacyl-β-D-Glucose glycosides, right Tolyl-β-D-Glucose glycosides, phenethyl-2-glucoside, p-nitrophenyl glucoside etc..
The extract of vanilla possibly together with: ethyl vanillin ether, methyl Rhizoma et radix valerianae ether, to hydroxybenzyl ethyl ester etc..
Vanilla is famous and precious tropical natural perfume material, pod orchid fruit pod contain vanillin (or pandan paste) and carbon hydrocarbon compound, 15 to 17 kinds of compositions and the aminoacid of needed by human such as alcohols, lipid, phenols, acids and heterocyclic compound.Pod orchid has extremely strong Benefit stomach, appetizing, de-swelling, the medical effect such as spleen invigorating, be a kind of natural nourishing skin care good medicine.
Containing more than 200 kind of volatile material in vanilla, in addition with many to flavours contributing fixedness component, The most topmost fragrance component is vanillin.Vanillin chemical name is Vanillin, is a kind of white Or light yellow needles.The fragrance components such as vanillin are through glucoside by glucose glycoside material present in blue or green vanilla bean Enzyme hydrolysis and produce.
Vanilla bean after fermentation ripening contains the vanillin of 1%-2.5%.It has been generally acknowledged that the vanillin of 0.75% is molten Liquid has identical aroma strength with the vanilla extract containing 0.25% vanillin, it is clear that vanillic fragrance is denseer than vanillin Much.This is because the assosting effect of hundreds of other components in vanilla, the most single vanillin can reach, association The plentiful fine and smooth sense of the vanilla fragrance that same-action is formed is made us work so far and cannot be imitated allotment.Have now been found that some trace things Confrontation vanilla fragrance is of crucial importance, mainly has: anisaldehyde, benzaldehyde, heliotropin, vanillic alcohol, vanillyl methyl ether, vanillyl Ether, p-Methoxybenzoic acid methyl ester etc..
Different processing methods cause vanilla fragrance component composition and content on difference, but the most still include with Under several classes: alkane (from heptane to docosane etc.), alcohols (phenethanol, geraniol, anise alcohol, cephrol, isophytol etc.), phenol Class (phenol, guaiacol etc.), aldoketones (aldehyde, α-heptanone, acetovanillon, hydroxy benzaldehyde, vanillin, syringic aldehyde Deng), esters (acetic acid ethyl ester), phthalic acid isobutyl ester, palm fibre eleostearic acid ethyl ester, Ethyl linoleate etc.), acids (acetic acid, isoamyl Acid, n-caproic acid, octanoic acid, vanillic acid, linoleic acid, hexadecanoic acid etc.), the most a small amount of benzene, alkene, ethers etc..
The leach extraction method of vanillic effective ingredient includes: conventional solvent extraction, supercritical CO2Fluid extraction etc..This Supercritical CO is mainly used in bright2The method of fluid extraction extracts.Actual conditions is: optimal conditions is: temperature is 45 DEG C, Pressure is 2.0 × 104KPa, the time is 90 minutes.
Natural fermentation thing
Grapefruit: grapefruit, has another name called Citrua paradiai, belongs to Rutaceae, is one of big Citrus monoid in the world four.Grapefruit is a kind of rue Fragrant section, citrus plant, dungarunga, branch is slightly hung down loosely, without hair.Leaf similar with Folium Citri grandis with quality, winged petiole is the narrowest and short, tender leaf Winged petiole in arteries and veins by short fine, soft fur.Raceme, rare or single flower axil life；Calyx is without hair；Petal is more slightly smaller than Flos Citri grandis.
The existence of the material such as Polyphenols, terpenes, coumarin and carotene in grapefruit.It is mainly composed of terpenes Compounds, with limonene as representative, content accounts for the 80%-98% of total amount；Quintessence oil also has a small amount of oxygenatedchemicals, contains Amount accounts for about 1%-10%, the material such as including alcohols (linalool etc.), aldehydes (certain herbaceous plants with big flowers aldehyde, citral etc.), ketone and esters.
Herba Menthae: Herba Menthae is Labiatae mint, also known as water mint, luxuriant Folium Nelumbinis, yang invigorating grass, breath flower at night etc..Herb has There is strong cooling fragrance, be that a kind of adaptability is extremely strong, distributed more widely and have the plant resources of special aromatic odor.Herba Menthae is A kind of important spice berry, its dry aerial parts can be used to be used as medicine, and is one of conventional Chinese medicine of China.About Herba Menthae Record can review the earliest in Tang Materia Medica, Herba Menthae has dispelling wind, the effect dispelled the heat, detoxify, be used for treat anemopyretic cold, headache, The diseases such as conjunctival congestion, laryngopharynx swelling and pain, toothache.Herba Menthae is perennial vertical herbage, high 10～100cm, tool joint, upright or crawl ground Face.In Herba Menthae, main chemical compositions is the compounds such as alcohol, ketone, ester, terpenes, terpane class.Main composition is left-handed menthone, contains Amount is at 77-87%, levorotatory menthol, and content is 10%.Possibly together with different Herba Menthae, pulegone, menthyl acetate, camphene, Fructus Citri Limoniae Alkene, pinene, piperitenone, decyl acetate, essence of Niobe, β-thujene, 3-amylalcohol, 2-hexene, 3-capryl alcohol, dextrorotation Laurel Alkene, cineole, alpha-terpineol, carvone etc..
Aloe: Aloe is Liliaceae drought tolerance herbaceous plant, be distributed mainly on Africa etc. ground, have antibacterial, antiinflammatory and The effect of relieving constipation, is usually used in treating liver-heat, flatulence, constipation, headache, exudative dermatitis and calculus etc..Polysaccharide and anthraquinones are newly Rich content in fresh Aloe, is chief active position.Aloe gel contains substantial amounts of carbohydrate content, is different types of Portugal mostly Sweet polysaccharide, the most acetylizad mannan has higher biological activity.Other monosaccharide contained then for common arabinose, Galactose, glucose, mannose and rhamnose etc..Anthraquinones is distributed in subcutaneous palisade tissue more, with barbaloin and reed Luxuriant growth rheum emodin is main, and they parts and polysaccharide are combined into glycoprotein, and part is presented in enzyme, such as hydroxyl peptidase, peroxidating Oxygenase, cellulase and superoxide dismutase etc., possibly together with lactic acid, succinic acid, malic acid, P-coumaric acid, fourth two in Aloe Acid and citric acid etc..
Natural fermentation: be to utilize the microorganism in natural environment to carry out the process fermented.
Fermentation step: by grapefruit, Herba Menthae, Aloe and fresh orange peel according to certain weight ratio, chopping, put into aseptic triangular flask In, at room temperature natural fermentation.Natural fermentation can experience earlier fermentation, ferment middle and fermentation later stage three phases, waits fermentation When liquid rises without substantially bubbling, i.e. terminate fermentation, take fermentation liquid.
In the present invention, in grapefruit, Herba Menthae, Aloe and fresh orange peel natural fermentation product mixtures, every weight ratio is 1: 1.5:2:2.8.
Nanometer silver
Silver system nanoparticle (Ag NPs) is generally of the less particle diameter less than 100nm, containing 20-15000 silver Atom.Skin effect that nanometer silver possesses, quantum effect, small-size effect, great specific surface area so that it is compare other antibacterial Agent has more preferable antibacterial effect, and safety is higher, and effect is more longlasting.In addition to antibacterial effect, nanometer silver also has disease-resistant Poison, anti-inflammatory, antitumor, angiogenesis inhibitor etc. act on, and therefore nanometer silver is widely used in surgical wound process, gynecological and life Grow many fields such as medical science, burn, medical apparatus and instruments, weaving, purification of water quality, room spray agent.
In the present invention, the preparation method of described nano silver particles mainly uses silver nitrate can occur under conditions of illumination point Solving reaction, reaction generates silver simple substance.
Main preparation method: the aqueous solution of silver nitrate is under agitation placed under ultraviolet source irradiation 10-20 minute, i.e. Available nano silver particles.
Described ultraviolet source is tungsten lamp, hydrogen lamp, xenon lamp, helium lamp or krypton lamp.
As one embodiment of the present invention, in described silver nitrate aqueous solution, the concentration of silver nitrate is 0.16-16g/L.
As a kind of optimal way of the present invention, in described silver nitrate aqueous solution, the concentration of silver nitrate is 1.6-4.8g/L.
Herba Menthae Rotundifoliae
Herba Menthae Rotundifoliae, has another name called Mentha viridis L, savoury, spearmint, blue or green Herba Menthae, Mentha spicata L., tomentosecalyx elsholtzia leaf.It is that a kind of Labiatae is straight Vertical herbaceos perennial, stem is upright, purple or white flowers, the month at florescence 7-9.Temperature adaptation scope is big, and happiness is moistening, happiness light, suitable Preferably faintly acid soil.Stem, leaf can extract Oleum Menthae Rotundifoliae through distillation.
The active site of Labiatae mint Herba Menthae Rotundifoliae is carried out systematic study.Use solvent method and various chromatography side Method.Result: 7 compounds of isolated, is identified respectively as ursane, 3-methoxyl group-4-tolyl aldehyde, veratric acid, 5-hydroxyl Base-6,7,3', 4'-tetramethoxy flavones, diosmetin, 5,6,4 '-trihydroxy-7,8,3'-trimethoxy flavones, daucosterol.
Plant contains aromatic oil, oil content 0.6-0.7%, and its oil claims Oleum Menthae Rotundifoliae or oleum menthae viridis, is mainly composed of fragrant drought Celery seed oil mushroom ketone (content is 60-65%), the most also has limonene, Herba Oenanthes Javanicae Oleum sesami hydrocarbon etc., is mainly used to confection, toothpaste spice, Also for pharmaceutical.Leaf, twig or herb are also used as medicine, and cure cold heating, cough, cough due to consumptive disease, Common Cold, headache, pharyngalgia, god Through property headache, flatulence, traumatic injury stasis of blood pain, the peppery pain of conjunctival congestion, epistaxis, crow treatment, total numbness and children's's furuncle.
Herb (Herba Menthae Rotundifoliae): pungent, sweet, tepor.Expelling wind and cold, cough-relieving, subduing swelling and detoxicating.For catching a cold, cough, stomachache, abdomen Swollen, nervous headache；Outer for treating swelling and pain by traumatic injury, conjunctival congestion erythralgia, children's's furuncle.
In the present invention, the preparation method of described Herba Menthae Rotundifoliae extract is: weigh Herba Menthae Rotundifoliae powder, adds ethanol, soaks 2- Using extracting through microwave heating 2-3 time after 3h, filter, filtrate, through being evaporated to without ethanol, to obtain final product.
Fiber crops seed
Fiber crops seed, another name hemp seed, winter fiber crops seed, Urtica cannabina L. seed etc., sweet in the mouth, flat, nontoxic.Urtica cannabina L. belongs to Cannabaceae, is commonly called as Fructus Cannabis, again Claim cold fiber crops, hemp, chief fiber crops, dew fiber crops, Fructus Cannabis etc., be that one sunshine is short, annual, leaf palmation and mostly be dioecious grass This plant, has impoverishment tolerant, resistance feature, and growth scope is wide, has happiness illumination, photosynthetic efficiency in terms of biology High characteristic, under conditions of sunshine length, growth conditions is vigorous, and plant height may be up to 3.5m.Urtica cannabina L. can be divided into fiber to use, medicine With with seed with three kinds.
The hemp seed oil translucent oily liquids in yellow green at normal temperatures, puts and becomes yellowish-brown long afterwards, have Urtica cannabina L. seed special Faint scent.
Common Urtica cannabina L. seed core oil content is 30%-40%, and linoleic acid and linolenic ratio are close to 2.5, and this ratio is The optimal proportion of needed by human body fatty acid, the most respective metabolic activity product linoleic acid and stearic acid content are the abundantest. In the fatty acid composition of fire hemp seed oil, predominantly C16 and C18 fatty acid, two unsaturated linoleic acids and three unsaturations are linolenic Amount mark is up to 85.80%, has high degree of unsaturation.Identify at present, containing 29 kinds of compounds, wherein fatty acids in fire hemp seed oil There are 18 kinds, account for the 99.12% of total content, satisfied fatty acid l1 kind, put acid, stearic acid, arachidic acid based on palm fibre, content is respectively 8.81%, 2.76%, 0.59%, unsaturated fatty acid totally 7 kinds, account for about the 87% of total content, monounsaturated fatty acid is palm fibre Putting oleic acid, oleic acid, arachidonic acid, content is respectively 0.08%, 8.92%, 0.26%.Polyunsaturated fatty acid is respectively γ Linolenic acid, linolenic acid, linoleic acid, content is respectively 0.61%, 24.42%, 52.32% and 20 carbon-5, and 8,11,14,17-five Olefin(e) acid, content is 0.34%, and the liposoluble constituent in fire hemp seed oil also includes 4 kinds of ketone, 2 kinds of alcohol and 3 kinds of hydrocarbons.Except this it Outward, also identify acid dimethyl, enanthic acid, 2 methyl valeric acid and 20 carbon-5,8,1l, 14,17 five olefin(e) acids and ketone, hydrocarbon, 13 kinds of compositions such as alcohol.
Present stage, the method extracting hemp seed oil has a lot, such as: aqueous enzymatic method, supercritical fluid extraction, solvent extraction Method, milling process etc..
In the present invention, mainly take aqua method to extract hemp seed oil.
Extraction step main in the present invention is:
(1) pretreatment of raw material and baking
Toasting under certain temperature and time after being eluriated totally by Urtica cannabina L. seed, baking makes protein generation degeneration, can again Soluble proteins becomes insoluble protein, and tissue originally is destroyed.In oil plant, globulin changes, and makes hydrophilic group proceed to Irregular distribution, hydrophobic group proceeds to outside, is included in the oils and fats within globulin and is exposed to surface and assembles.Therefore toast It is easy to the extraction of oils and fats.
(2) broken
When utilizing aqua method to carry oil, need to be ground crushing to Urtica cannabina L. seed, make oil plant cell fully rupture, in order to Converting to starch when slurry stirs oil to be sufficiently mixed with slip makes non-oil substances and water fully be combined, and extracts oils and fats the most completely and ensures the matter of oil Amount.
(3) slurry stirring is converted
First mix with the tap water of uniform temperature by a certain percentage after broken for Urtica cannabina L. seed, be sufficiently stirred for mixing, fully Dispersing and dissolving is in water.Now, the exposed oils and fats at Urtica cannabina L. seed surface is extracted, and then enters the oils and fats in pulverized particles Traveling onestep extraction.Stirring homogenate under uniform temperature and mixing speed, extracts the oils and fats in homogenate to greatest extent, carries out constant temperature During stirring, water immerse in Urtica cannabina L. seed granule with combine hydrophilic protein matter, instead of the position of oils and fats in Urtica cannabina L. seed cell Put, so that oils and fats discharges from slip.
(4) centrifugation
Slurry will be obtained under the conditions of 4000r/min, centrifugal 20min, obtain upper strata oil reservoir, lower layered material slag, obtain fiber crops seed Oil.
In the present invention, as a kind of optimal way, the preparation method of the extract of described Fructus Gleditsia and fresh orange peel mixture is By Fructus Gleditsia and fresh orange peel mixing by weight, explosion is crushed to 100-200 mesh, and 2-mercaptobenzothiazole is blended, and makees with ethanol Extract for solvent.
In the present invention, as a kind of optimal way, the preparation method of the extract of described Melia azedarach L. and Robinia pseudoacacia L. mixture is: will Melia azedarach L. and Robinia pseudoacacia L. are cleaned, chopping, after ammonia moistening, add ethanol, and reflux 1-3h, and filtered while hot is concentrated into without ethanol, i.e. ?.
In the present invention, as a kind of optimal way, the preparation side of the extract of described Italy's HEIYANG and Eucalyptus mixture Method is: weigh Italy's HEIYANG and eucalyptus powder, adds ethanol, uses extracting through microwave heating 2-3 time, filter after soaking 2-3h, Filtrate, through being evaporated to without ethanol, to obtain final product.
As a kind of optimal way of the present invention, the mixture A of described Italy's HEIYANG extract and eucalyptus extracts with Extractives From Melia Azedarach L, the mixture B of Robinia pseudoacacia L. extract are blended, and in the case of ultrasonic, stir 1-2 days, obtain mixture C；
In the present invention, described fresh orange peel extract and the natural fermentation product of grapefruit, Herba Menthae, Aloe and fresh orange peel, tea Tree quintessence oil needs to be stirred under ultrasonic, be blended, and stirs 1-2 days, obtains mixture D；
By surplus materials: Fructus Gleditsiae Abnormalis extract, Flos Chrysanthemi extract, arteannuin, matrine and vanilla extract are under ultrasonic It is blended with mixture C, mixture D, 0.5-5 hour, i.e. can get described air purifying composition.
In the present invention, described air purifying composition may be used for preparing air purifying preparation, described air purifying preparation Concrete form be not specifically limited, such as: paste, liquid, cystose, spray form etc..
As one embodiment of the present invention, described air purifying composition also includes: 20-28wt%1,2-the third two Alcohol, 10-15wt% Palmic acid, 6-8wt% stearic acid, 2.0-4.0wt% sodium hydroxide, 0.05-0.2wt% acetate vitamin E and the water of surplus.
As inventors herein have recognized that, the tannin in eucalyptus extracts can be to the smell substance in air There is esterification or ester exchange reaction, such that it is able to take the abnormal flavour that is chemically removed in air rather than simple physics Absorption；Plus tannin so that alkaloid precipitates, thus improve the stability of matrine and Extractives From Melia Azedarach L, additional Tea tree ethereal oil and vanilla extract, can stablize the slow release speed of described air purifying composition, when improving the use of product Between；The distinctive special Flavonoid substances containing polymethoxy in Fructus Citri tangerinae skin, responds work plus containing in natural fermentation product outward Functional group compound that property is the highest and terpenoid, decompose with harmful gas molecule, be polymerized, replace, replace and addition Deng chemical reaction, thus the air purifying composition obtained in the present invention has and slowly discharges, has sterilizing ability, can grow again Phase uses, without the effect changed.Meanwhile, the material that the present invention slowly discharges can make an initiative sally tiny with the micronic dust in air The microgranule such as granule, antibacterial combines, and these materials can be made to produce energy transfer or structure change, thus effectively remove micronic dust, allow Micronic dust settles in time.
Embodiment 1: a kind of air purifying composition, by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-8 weight portion, 0.1-3 arteannuin, the matrine of 4-18 weight portion, the tea of 0.1-1 weight portion Tree quintessence oil, the vanilla extract of 0.1-1 weight portion；
Wherein Fructus Gleditsia is 1-10 weight portion, and fresh orange peel is 10-20 weight portion, and Melia azedarach L. is 3-14 weight portion, and Robinia pseudoacacia L. is 5-15 Weight portion, Italy's HEIYANG is 0.1-5 weight portion, and Eucalyptus is 0.1-4 weight portion.
Embodiment 2: air purifying composition as tdescribed in embodiment 1, by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-7 weight portion, 0.1-2.5 arteannuin, the matrine of 4-16.5 weight portion, 0.1-0.5 weight The tea tree ethereal oil of part, the vanilla extract of 0.5-1 weight portion；
Wherein Fructus Gleditsia is 1-8.5 weight portion, and fresh orange peel is 10-18.5 weight portion, and Melia azedarach L. is 3-12 weight portion, and Robinia pseudoacacia L. is 8- 15 weight portions, Italy's HEIYANG is 0.1-3.5 weight portion, and Eucalyptus is 0.1-3.5 weight portion.
Embodiment 3: air purifying composition as tdescribed in embodiment 1, described air purifying composition also comprises:
The weight ratio of 5-10 weight portion is that the natural fermentation of the grapefruit of 1:1.5:2:2.8, Herba Menthae, Aloe and fresh orange peel is produced Thing mixture.
Carrying of embodiment 4: air purifying composition as tdescribed in embodiment 1, described Fructus Gleditsia and fresh orange peel mixture The preparation method taking thing is that explosion is crushed to 100-200 mesh, and 2-sulfydryl benzo thiophene by Fructus Gleditsia and fresh orange peel mixing by weight Azoles is blended, and extracts as solvent with ethanol.
Embodiment 5: air purifying composition as tdescribed in embodiment 1, described Melia azedarach L. and the extraction of Robinia pseudoacacia L. mixture The preparation method of thing is: Melia azedarach L. and Robinia pseudoacacia L. are cleaned, chopping, after ammonia moistening, adds ethanol, and reflux 1-3h, filtered while hot, It is concentrated into without ethanol, to obtain final product.
Embodiment 6: air purifying composition as tdescribed in embodiment 1, described Italy's HEIYANG and Eucalyptus mixture The preparation method of extract be: weigh Italy's HEIYANG and eucalyptus powder, add ethanol, after soaking 2-3h, use microwave heating Extracting 2-3 time, filter, filtrate, through being evaporated to without ethanol, to obtain final product.
Embodiment 7: air purifying composition as tdescribed in embodiment 1, described tea tree ethereal oil is extracted by the way of distillation Obtain.
Embodiment 8: air purifying composition as tdescribed in embodiment 1, described compositions also comprises: 0.01-0.1 weight The particle diameter of amount part is at the nano-Ag particles of about 1-3nm.
Embodiment 9: air purifying composition as tdescribed in embodiment 1 also comprises: Herba Menthae Rotundifoliae and fiber crops seed extract.
Embodiment 10: air purifying composition as tdescribed in embodiment 1, described Robinia pseudoacacia L. selects gold leaf Robinia pseudoacacia L., pink blossom Robinia pseudoacacia L. Flos Carthami Robinia pseudoacacia L. is that 0.5:0.8:1.2 is blended according to weight part ratio extracts.
Embodiment 11: air purifying composition as tdescribed in embodiment 1, described Extractives From Melia Azedarach L is Cortex Meliae, hardship Chinaberry and Melia azedarach L. are that 1.2:0.5:0.8 mixing is extracted according to weight portion.
Embodiment 12: air purifying composition as tdescribed in embodiment 1, described eucalyptus extracts is eucalyptus leaves and eucalyptus globulus Bark is that 1:1.3 is blended according to weight portion, extracts.
Embodiment 13: the air purifying composition as described in embodiment 12, described eucalyptus leaves is selected from alpine ash, gray gum And Liu An, and described eucalyptus leaves plucked by spring, the age of tree is life in 3 years.
Embodiment 14: the air purifying composition as described in embodiment 13, the weight of described alpine ash, gray gum and Liu An Amount ratio is 1:1.5:1.3.
Embodiment 15: a kind of air purifying preparation, it is prepared by compositions described in embodiment any one of 1-9.
Below by embodiment, the present invention is specifically described.Be necessary it is pointed out here that, following example are only used In the invention will be further described, it is impossible to be interpreted as limiting the scope of the invention, professional and technical personnel in the field Some nonessential improvement and adjustment that content according to the invention described above is made, still fall within protection scope of the present invention.
It addition, illustrate without other, raw materials used is all commercially available, and number used by following material is weight Part.
Embodiment 1: a kind of air purifying preparation, it has air purifying composition to prepare.
Described air purifying composition, by weight, it comprises: Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 6 weight portions, 2 arteannuin, the matrine of 10 weight portions, the tea tree ethereal oil of 0.5 weight portion, 0.5 The vanilla extract of weight portion；
Wherein Fructus Gleditsia is 8 weight portions, and fresh orange peel is 15 weight portions, and Melia azedarach L. is 10 weight portions, and Robinia pseudoacacia L. is 10 weight portions, and meaning is big Profit HEIYANG is 3 weight portions, and Eucalyptus is 2 weight portions, and the weight ratio of 8 weight portions is the grapefruit of 1:1.5:2:2.8, Herba Menthae, Aloe With the natural fermentation product mixtures of fresh orange peel, the particle diameter of 0.05 weight portion is in the nano-Ag particles of about 1-3nm, 0.03 weight The Herba Menthae Rotundifoliae extract of part, the numb seed extract of 0.03 weight portion.
Wherein, the preparation method of the extract of described Fructus Gleditsia and fresh orange peel mixture is by Fructus Gleditsia and fresh orange peel by weight Mixing, explosion is crushed to 100-200 mesh, and 2-mercaptobenzothiazole is blended, and extracts as solvent with ethanol；
The preparation method of the extract of described Melia azedarach L. and Robinia pseudoacacia L. mixture is: Melia azedarach L. and Robinia pseudoacacia L. are cleaned, chopping, uses ammonia After moistening, adding ethanol, reflux 1-3h, and filtered while hot is concentrated into without ethanol, to obtain final product；
The preparation method of the extract of described Italy's HEIYANG and Eucalyptus mixture is: weigh Italy's HEIYANG and Eucalyptus powder End, adds ethanol, uses extracting through microwave heating 2-3 time, filter after soaking 2-3h, and filtrate, through being evaporated to without ethanol, to obtain final product；
Described tea tree ethereal oil is obtained by extraction by the way of distillation.
Wherein, described Robinia pseudoacacia L. selects gold leaf Robinia pseudoacacia L., pink blossom Robinia pseudoacacia L. Flos Carthami Robinia pseudoacacia L. to be 0.5:0.8:1.2 according to weight part ratio It is blended and extracts,
The preparation method of concrete Robinia pseudoacacia L. extract is as follows:
1, the leaf by the leaf of gold leaf Robinia pseudoacacia L., the leaf Flos Carthami Robinia pseudoacacia L. of pink blossom Robinia pseudoacacia L. is 0.5 according to weight part ratio: 0.8:1.2 is blended, cleans, shreds, and after then moistening with ammonia, adds ethanol, refluxes 1-3 hour, and filtered while hot is concentrated into nothing Ethanol, obtains the extract of the leaf of Robinia pseudoacacia L..
2, the flower by the flower of gold leaf Robinia pseudoacacia L., the colored Flos Carthami Robinia pseudoacacia L. of pink blossom Robinia pseudoacacia L. is 0.5:0.8:1.2 according to weight part ratio It is blended, cleans, shreds, add Mel, reflux 1-3 hour, filtered while hot, it is concentrated into without ethanol, obtains the extraction of the flower of Robinia pseudoacacia L. Thing.
3, the extract of the leaf of Robinia pseudoacacia L. in step 1 and step 2 and the extract of flower are blended, add ethanol, ultrasonic agitation 2.5 hours, it is concentrated into without ethanol, obtains the extract of Robinia pseudoacacia L..
Described Extractives From Melia Azedarach L is Cortex Meliae, Fructus Toosendan and Melia azedarach L. according to weight portion is that 1.2:0.5:0.8 mixing is carried out Extract.
Described eucalyptus extracts be eucalyptus leaves and mallee bark be that 1:1.3 is blended according to weight portion, extract, described mallee bark selects From Folium Eucalypti Robustae and Eucalyptus urophylla, and both weight ratios are 1:3, and the weight ratio of described alpine ash, gray gum and Liu An is 1:1.5:1.3.
Described Flos Chrysanthemi extract mainly uses microwave loss mechanisms: weigh appropriate Flos Chrysanthemi, chopping, adds ethanol, soaks 2-3h Rear use extracting through microwave heating 2-3 time, filters, and filtrate, through being evaporated to without ethanol, to obtain final product.
Described arteannuin is bought in Shaanxi Sen Lang biochemical industry company limited.
Described matrine uses supercritical fluid extraction, and mainly the parameter of extraction is: extraction time 3.0h, extraction temperature 55 DEG C, extracting pressure 35MPa, CO2Flow 40-45kg/h.
Described tea tree ethereal oil is bought in Shanghai Hui En International Trading Company Ltd.
Described vanilla uses supercritical CO2The method of fluid extraction extracts.Actual conditions is: optimal conditions is: Temperature is 45 DEG C, and pressure is 2.0 × 104KPa, the time is 90 minutes.
The preparation method of described Herba Menthae Rotundifoliae extract is: weigh Herba Menthae Rotundifoliae powder, adds ethanol, uses micro-after soaking 2-3h Wave heating extracts 2-3 time, filters, and filtrate, through being evaporated to without ethanol, to obtain final product.
The extracting method of described fiber crops seed:
(1) pretreatment of raw material and baking
Toasting under certain temperature and time after being eluriated totally by Urtica cannabina L. seed, baking makes protein generation degeneration, can again Soluble proteins becomes insoluble protein, and tissue originally is destroyed.In oil plant, globulin changes, and makes hydrophilic group proceed to Irregular distribution, hydrophobic group proceeds to outside, is included in the oils and fats within globulin and is exposed to surface and assembles.Therefore toast It is easy to the extraction of oils and fats.
(2) broken
When utilizing aqua method to carry oil, need to be ground crushing to Urtica cannabina L. seed, make oil plant cell fully rupture, in order to Converting to starch when slurry stirs oil to be sufficiently mixed with slip makes non-oil substances and water fully be combined, and extracts oils and fats the most completely and ensures the matter of oil Amount.
(3) slurry stirring is converted
First mix with the tap water of uniform temperature by a certain percentage after broken for Urtica cannabina L. seed, be sufficiently stirred for mixing, fully Dispersing and dissolving is in water.Now, the exposed oils and fats at Urtica cannabina L. seed surface is extracted, and then enters the oils and fats in pulverized particles Traveling onestep extraction.Stirring homogenate under uniform temperature and mixing speed, extracts the oils and fats in homogenate to greatest extent, carries out constant temperature During stirring, water immerse in Urtica cannabina L. seed granule with combine hydrophilic protein matter, instead of the position of oils and fats in Urtica cannabina L. seed cell Put, so that oils and fats discharges from slip.
(4) centrifugation
Slurry will be obtained under the conditions of 4000r/min, centrifugal 20min, obtain upper strata oil reservoir, lower layered material slag, obtain fiber crops seed Oil.
The concentration preparing raw material silver nitrate of described nanometer silver is 3.2g/L.
The preparation method of described air purifying preparation:
1, described Italy's HEIYANG extract and mixture A and the Extractives From Melia Azedarach L of eucalyptus extracts, Robinia pseudoacacia L. extract Mixture B is blended, and in the case of ultrasonic, stir 1-2 days, obtains mixture C；
2, described fresh orange peel extract and the natural fermentation product of grapefruit, Herba Menthae, Aloe and fresh orange peel, tea tree ethereal oil need To be stirred under ultrasonic, to be blended, stir 1-2 days, obtain mixture D；
3, Fructus Gleditsiae Abnormalis extract, Flos Chrysanthemi extract, arteannuin, matrine and vanilla extract ultrasonic lower and mixture C, Mixture D, surplus materials are blended, and stir 0.5-5 hour；
4, mixture step 3 obtained, mixes with silver nitrate solution, irradiates 1min, the most again room temperature under ultraviolet light Lower stirring 0.5-5 hour, adds the 20wt%1 of 30 weight portions, 2-propylene glycol, 10wt% Palmic acid, 6wt% stearic acid, 2.0wt% sodium hydroxide, 0.05wt% acetate vitamin e and the water of surplus, obtain thick slurry, repeatedly lift drying, I.e. can get described air purifying preparation.
Embodiment 2: substantially the same manner as Example 1, except the preparation method of described Fructus Gleditsiae Abnormalis extract, fresh orange peel extract is will Fructus Gleditsia and fresh orange peel explosion are crushed to 100-200 mesh, extract as solvent with ethanol.
Embodiment 3: substantially the same manner as Example 1, described Fructus Gleditsiae Abnormalis extract and fresh orange peel extract separately extract.
Embodiment 4: substantially the same manner as Example 1, described Extractives From Melia Azedarach L and Robinia pseudoacacia L. extract separately extract.
Embodiment 5: substantially the same manner as Example 1, described Italy's HEIYANG extract and eucalyptus extracts separately extract.
Embodiment 6: substantially the same manner as Example 1, without nanometer silver.
Embodiment 7: substantially the same manner as Example 1, without natural fermentation thing.
Embodiment 8: substantially the same manner as Example 1, the raw material of Robinia pseudoacacia L. extract only has gold leaf Robinia pseudoacacia L..
Embodiment 9: substantially the same manner as Example 1, described Robinia pseudoacacia L. select gold leaf Robinia pseudoacacia L., pink blossom Robinia pseudoacacia L. Flos Carthami Robinia pseudoacacia L. according to Weight part ratio is that 1:3:1.2 is blended to be extracted.
Embodiment 10: substantially the same manner as Example 1, the raw material of described Extractives From Melia Azedarach L only has Cortex Meliae.
Embodiment 11: substantially the same manner as Example 1, described Extractives From Melia Azedarach L be Cortex Meliae, Fructus Toosendan and Melia azedarach L. according to Weight portion is that 1.2:1:1 mixing is extracted.
Embodiment 12: substantially the same manner as Example 1, described eucalyptus leaves and mallee bark are that 1:1.5 is blended according to weight portion to be carried Take eucalyptus extracts.
Embodiment 13: substantially the same manner as Example 1, described eucalyptus leaves only has alpine ash leaf.
Embodiment 14: substantially the same manner as Example 1, the weight ratio of described alpine ash, gray gum and Liu An is 1:1.5:1.5.
Embodiment 15: substantially the same manner as Example 1, the preparation method of described air purifying preparation is: prepare above-mentioned Various materials extract together simple physical be blended, heating, repeatedly lift drying, to obtain final product.
Test: the above-mentioned air purifying preparation prepared is carried out air cleaning test
1, air purifying composition effectiveness persistent period test:
1.1 removal experimental test condition are as follows: at 1m3In the experiment bin sealed, injection certain volume chemical pure formaldehyde (or Benzene or ammonia), open storehouse internal fan, after 1 hour, in the storehouse of sampling test immediately, gas concentration is initial concentration.At 1m3The reality sealed In testing position, the air purifying preparation (after maybe being placed 2880 hours by prepared air purifying preparation) just prepared is put in this storehouse, note Entering the chemical pure formaldehyde (or benzene or ammonia) of same volume, after 72 hours, gas concentration in the storehouse of sampling test immediately, calculates clearance. Clearance=(initial concentration-sample solution concentration) × 100/ initial concentration, test result is shown in Tables 1 and 2.
1.2 air sterillization experiments: at about 50m3In laboratory, by prepared air purifying preparation (maybe by clean for prepared air Agent was placed after 2880 hours) release in atmosphere with natural bacteria effect 48 hours, sterilizing rate=(average bacterium number-examination before test Average bacterium number after testing) × 100/ front average bacterium the number of test.Test result is shown in Table 3.
TVOC is total volatile organism, all indoor organic gas materials.
The air purifying preparation clearance test that table 1 has just prepared
Clearance after the air purifying preparation that table 2 prepares is placed 2880 hours is tested
The sterilizing rate test of the air purifying preparation that table 3 prepares
As can be seen from the table, the air purifying composition in the present invention, to containing specific order of preparation method and group The method of box-like extraction plant extract, and in adding the Fructus Gleditsiae Abnormalis extract of 2-mercaptobenzothiazole, fresh orange peel extract, It has and slowly discharges, has sterilizing ability, again can be with life-time service, without the characteristic changed.
Aforesaid example is merely illustrative, for explaining some features of the feature of the disclosure.Appended claim It is intended to the widest scope that requirement it is contemplated that, and embodiments as presented herein is only according to all possible embodiment The explanation of embodiment of selection of combination.Therefore, the purpose of applicant is that appended claim is not by the explanation present invention The selectional restriction of example of feature.And the progress in science and technology will be formed due to language performance inaccurate reason and not The possible equivalent or the son that are presently considered are replaced, and these changes also should be interpreted in the conceived case by appended Claim covers.

Claims (10)

1. air purifying composition, by weight, it comprises:
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-8 weight portion, the arteannuin of 0.1-3 weight portion, the matrine of 4-18 weight portion, 0.1-1 weight portion Tea tree ethereal oil, the vanilla extract of 0.1-1 weight portion；
Wherein Fructus Gleditsia is 1-10 weight portion, and fresh orange peel is 10-20 weight portion, and Melia azedarach L. is 3-14 weight portion, and Robinia pseudoacacia L. is 5-15 weight Part, Italy's HEIYANG is 0.1-5 weight portion, and Eucalyptus is 0.1-4 weight portion.
2. the air purifying composition described in claim 1, by weight, it comprises: and
Fructus Gleditsia and the extract of fresh orange peel mixture；With
Melia azedarach L. and the extract of Robinia pseudoacacia L. mixture；With
Italy's HEIYANG and the extract of Eucalyptus mixture；With
The Flos Chrysanthemi extract of 2-7 weight portion, the arteannuin of 0.1-2.5 weight portion, the matrine of 4-16.5 weight portion, 0.1-0.5 The tea tree ethereal oil of weight portion, the vanilla extract of 0.5-1 weight portion；
Wherein Fructus Gleditsia is 1-8.5 weight portion, and fresh orange peel is 10-18.5 weight portion, and Melia azedarach L. is 3-12 weight portion, and Robinia pseudoacacia L. is 8-15 weight Amount part, Italy's HEIYANG is 0.1-3.5 weight portion, and Eucalyptus is 0.1-3.5 weight portion.
3. the air purifying composition described in claim 1, described air purifying composition also comprises:
The weight ratio of 5-10 weight portion is that the natural fermentation product of the grapefruit of 1:1.5:2:2.8, Herba Menthae, Aloe and fresh orange peel mixes Compound.
4. the air purifying composition described in claim 1, the preparation method of the extract of described Fructus Gleditsia and fresh orange peel mixture For by Fructus Gleditsia and fresh orange peel mixing by weight, explosion is crushed to 100-200 mesh, and 2-mercaptobenzothiazole is blended, and uses ethanol Extract as solvent.
5. the air purifying composition described in claim 1, the preparation method of the extract of described Melia azedarach L. and Robinia pseudoacacia L. mixture is: Melia azedarach L. and Robinia pseudoacacia L. being cleaned, chopping, after ammonia moistening, add ethanol, reflux 1-3h, and filtered while hot is concentrated into without ethanol, i.e. ?.
6. the air purifying composition described in claim 1, the preparation of the extract of described Italy's HEIYANG and Eucalyptus mixture Method is: weigh Italy's HEIYANG and eucalyptus powder, adds ethanol, uses extracting through microwave heating 2-3 time, mistake after soaking 2-3h Filter, filtrate, through being evaporated to without ethanol, to obtain final product.
7. the air purifying composition described in claim 3, described tea tree ethereal oil is obtained by extraction by the way of distillation.
8. the air purifying composition described in claim 1, described compositions also comprises: the particle diameter of 0.01-0.1 weight portion is at 1- The nano-Ag particles of about 3nm.
9. the air purifying composition described in claim 1, described compositions also comprises: Herba Menthae Rotundifoliae and fiber crops seed extract.
10. an air purifying preparation, it is prepared by compositions described in any one of claim 1-9.
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