CN114009459A

CN114009459A - Deodorizing aromatic and its preparation method

Info

Publication number: CN114009459A
Application number: CN202111290590.2A
Authority: CN
Inventors: 张丽丽; 谢辉; 高林君; 何流; 唐涛
Original assignee: Hefei Junchen Biotechnology Co ltd
Current assignee: Hefei Junchen Biotechnology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-02-08

Abstract

The invention discloses a deodorizing aromatic, which comprises 1-10 parts by weight of natural deodorant, 20-70 parts by weight of dispersant solvent, 10-40 parts by weight of alcohol disinfectant and 1-15 parts by weight of plant extract; the plant extract is a mixture of rose extract, orange peel extract, geranium extract, tea extract, pine needle extract and sandalwood extract; the natural deodorant is soyabean ethyl sulfate morpholine, the dispersant solvent is 3-methoxy-3-methyl-1-butanol, and the alcohol disinfectant is medical ethanol with the mass fraction of 75%; the deodorizing aromatic of the invention is a plant deodorizing agent, removes peculiar smell from roots, has the characteristics of disinfection and bacteriostasis, high deodorizing efficiency, lasting fragrance and the like, is super-concentrated, has small dosage, can be used at any time, and has no use place limitation.

Description

Deodorizing aromatic and its preparation method

Technical Field

The invention belongs to the field of air purifying agents, and particularly relates to a deodorizing aromatic and a preparation method thereof.

Background

In our daily life, it is often disturbed by various odors, thus creating an unpleasant experience. The gases with bad odor are generally volatile small substances generated by complex reduction reaction of partial organic matters under anaerobic conditions, and mainly comprise five major types of sulfur-containing compounds, nitrogen-containing compounds, oxygen-containing compounds, halogen derivatives and hydrocarbons.

Along with the increase of peculiar smell, the work of deodorizing is carried out one after another, and the use of deodorizing products is popularized gradually. The existing deodorizing products can be divided into physical deodorizing agents, chemical deodorizing agents, biological deodorizing agents, plant deodorizing agents and the like according to the action mechanism. Wherein, the physical deodorant mainly utilizes the adsorption and covering functions to play a role in deodorization, such as zeolite, active carbon and the like; the chemical deodorizing agent utilizes chemical reagents to perform chemical reaction with peculiar smell molecules, generally has quick response but short duration, and part of the chemical reagents are easy to generate secondary pollution; the biological deodorant has the advantages of no toxicity and no secondary pollution, but has slow response speed, needs longer deodorization time, and is limited in applicable places; the plant deodorant mainly takes plant extract as an active component, and has the advantages of nature, no pollution, high deodorization efficiency, good biodegradability and the like.

In the existing odor removal products, home odor removal is mainly used generally, but in daily life, people often need to go to a plurality of places, particularly in relatively closed spaces with large flow of people, and odor is more easily generated in high-temperature weather, so that troubles are caused. The invention mainly relates to a deodorizing aromatic, which is a plant deodorizing agent, removes peculiar smell from roots, has the characteristics of disinfection and bacteriostasis, high deodorizing efficiency, lasting fragrance and the like, is super-concentrated, has little dosage, can be made into a small dosage device for personal use, can be used at any time, and does not have the limitation of use places.

Disclosure of Invention

The deodorizing aromatic is a plant deodorizing agent, removes peculiar smell from root sources, has the characteristics of disinfection and bacteriostasis, high deodorizing efficiency, lasting fragrance and the like, is super-concentrated, has small dosage, can be used at any time, and does not have the limitation of use places.

The deodorizing aromatic comprises, by weight, 1-10 parts of a natural deodorizing agent, 20-70 parts of a dispersant solvent, 10-40 parts of an alcohol disinfectant and 1-15 parts of a plant extract;

the plant extract is a mixture of rose extract, orange peel extract, geranium extract, tea extract, pine needle extract, and sandalwood extract.

Preferably, the natural deodorant is soyabean ethyl sulfate morpholine, the dispersant solvent is 3-methoxy-3-methyl-1-butanol, and the alcohol disinfectant is medical ethanol with the mass fraction of 75%.

Preferably, the deodorant comprises 1-5 parts of natural deodorant, 30-50 parts of dispersant solvent, 20-40 parts of alcohol disinfectant and 4-10 parts of plant extract by weight.

A preparation method of a deodorizing aromatic is used for preparing the deodorizing aromatic and comprises the following steps:

step one, placing an unpulverized distillate of fresh rose petals and 10% sodium chloride in a distillation flask, distilling for 4 hours at a material-liquid ratio of 1:5, collecting the distillate, and performing oil-water separation to obtain a rose essential oil extract;

step two, drying the cleaned orange peels at 80 ℃ to constant weight, and crushing the orange peels into fine powder; weighing fine powder, adding distilled water, and soaking for 6h, wherein the material-liquid ratio is 1: 10; heating and refluxing for 4h with a Soxhlet extractor as extraction equipment, sucking surface oil layer with a pipette, repeatedly extracting until no essential oil is evaporated, and collecting essential oil to obtain pericarpium Citri Junoris extract;

step three, adding anhydrous ether into geranium powder, soaking for 4 hours at normal temperature according to the material-liquid ratio of 1:10, performing suction filtration, performing low-temperature rotary evaporation on the filtrate, and repeating for 3 times to obtain a bottom product, namely a geranium extract;

sieving tea powder, weighing the powder and 75% ethanol solution, mixing according to the material-liquid ratio of 1:10g/ml, carrying out auxiliary ultrasonic soaking at 70 ℃ for 30min, cooling, centrifuging at 3500r/min, carrying out suction filtration, and carrying out reduced pressure distillation to obtain extractum-like liquid which is tea extract;

taking fresh pine needles, cutting the fresh pine needles into thin sections with the length of about 5mm, soaking the fresh pine needles in distilled water for 7 hours, distilling the fresh pine needles for 3 hours, and absorbing water in the pine needle essential oil by using anhydrous sodium sulfate to obtain light yellow green transparent liquid which is a pine needle extract;

step six, respectively taking fresh masson pine and cedar, cutting into thin sections with the length of about 5mm according to the method in the step five, soaking for 7 hours in distilled water, distilling for 3 hours with the material-liquid ratio of 9:1, and absorbing water in the pine needle essential oil by using anhydrous sodium sulfate to respectively obtain a masson pine extract and a cedar extract;

seventhly, extracting volatile components from the sandalwood powder by a microwave-assisted steam distillation method; extracting the obtained oil-water mixture with diethyl ether for three times, dehydrating the ether layer with anhydrous sodium sulfate, and filtering; volatilizing ether from the filtrate to obtain lignum Santali albi extract;

step eight, weighing a proper amount of dispersant solvent, adding the orange peel extract, the rose extract, the geranium extract, the tea leaf extract, the pine needle extract and the sandalwood extract according to the proportion of 4:7:3.2:3:1.2:0.8 in sequence, stirring and mixing uniformly, transferring to a light-proof closed container, and aging for 72 hours to obtain the aromatic composition;

step nine, weighing the residual solvent dispersant in the formula components, sequentially adding an alcohol disinfectant and a natural deodorant, completely mixing, stirring, and slowly adding a proper amount of aged aromatic composition; stirring continuously until the solution is clear, sealing, standing to obtain deodorizing aromatic, and packaging.

The deodorizing aromatic and the preparation method thereof have the beneficial effects that:

1. the deodorizing aromatic has the effects of disinfection and bacteriostasis, avoids bacterial breeding and anaerobic reaction, avoids the generation of volatile small substances, and realizes bacteriostasis and deodorization from the source.

2. The main component of the deodorizing aromatic is plant extract, and the deodorizing aromatic is safe, efficient, nontoxic, wide in application range, rich in fragrance level and long in fragrance retention time.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention will now be further described.

The deodorizing aromatic comprises, by weight, 1-10 parts of a natural deodorizing agent, 20-70 parts of a dispersant solvent, 10-40 parts of an alcohol disinfectant and 1-15 parts of a plant extract. The plant extract is a mixture of rose extract, orange peel extract, geranium extract, tea extract, pine needle extract, and sandalwood extract. Specifically, the rose extract raw material is selected from Huzhou damascus roses, the orange peel extract raw material is selected from citrus junos, the geranium extract raw material is selected from geranium pelargonium, the tea leaf extract raw material is selected from green tea, and the pine needle extract raw material is selected from masson pine and cedar.

In the technical scheme, the natural deodorant is soyabean ethyl sulfate morpholine, the dispersant solvent is 3-methoxy-3-methyl-1-butanol, and the alcohol disinfectant is medical ethanol with the mass fraction of 75%.

step two, orange fruits are cleaned and peeled, dried to constant weight at the temperature of 80 ℃, and crushed into fine powder; weighing fine powder, adding distilled water, and soaking for 6h, wherein the material-liquid ratio is 1: 10; heating and refluxing for 4h after connecting the device with a Soxhlet extractor, sucking the surface oil layer with a pipette, repeatedly extracting until no more essential oil is evaporated, and collecting essential oil to obtain pericarpium Citri Junoris extract;

Further provides a more excellent formula of the deodorizing aromatic, which comprises 1-5 parts of natural deodorizing agent, 30-50 parts of dispersant solvent, 20-40 parts of alcohol disinfectant and 4-10 parts of plant extract by weight.

The deodorizing aromatic in the technical scheme changes the working mode of the conventional air purifying agent in the prior art, eliminates (absorbs) peculiar smell no longer by covering or eliminating, but eliminates anaerobic reaction from the source by inhibiting bacterial breeding, inhibits the generation of peculiar smell, is clean, safe and environment-friendly, and has wide application range. When in use, the dissolving/volatilizing speed is high, the deodorization is quick and effective, and the using effect is excellent. In addition, the prepared solution is a high-concentration aromatic, can play an effective deodorization effect with a very small amount, can be prepared into a product which is convenient to carry with a small dose while ensuring the using effect, has small amount and good effect under the same deodorization requirement, can be carried with a person, and is not limited by scenes in application range.

In the preparation method of the deodorizing aromatic, the aging process of the aromatic composition can ensure that all components are fully fused to form stable, uniform and easily-stored components, the integral fragrance is more mellow and layered, and the fragrance of the aged product is more superior to that of the product obtained by separately and sequentially adding the components. The aging step enriches the fragrance level, and simultaneously can effectively prolong the fragrance retention time of the product through the mutual influence of the components, so that additional fragrance retention agents and the like are not needed.

The deodorizing aromatic agent of the technical scheme of the invention comprises the following components:

the natural deodorant is soybean ethyl sulfate morpholine, is a cationic surfactant, reduces peculiar smell from the root by coordinating or neutralizing organic molecules with peculiar smell, and can efficiently remove formaldehyde, ammonia smell (ammonia water, triammonium and the like), tobacco smell, sulfur smell and various peculiar smells in kitchens and bathrooms.

The dispersant solvent is 3-methoxy-3-methyl-1-butanol, mainly plays a role of a solvent, has the characteristics of high solubility, high toxicological safety, biodegradability, photolysis in air, no residue after volatilization and the like.

The alcohol disinfectant selects 75% ethanol as a disinfecting and bacteriostatic component and also serves as an organic solvent, so that the plant composition can be better and more stably fused.

The plant extract raw materials are selected from rose, orange peel, geranium, tea, pine needle, sandalwood and the like, and the combined aromatic composition has pure and clean aroma and rich layers after aging. The first-step adjustment is mainly natural strong rose sweet fragrance and fresh orange fragrance; the middle regulator mainly comprises rosa banksiae, sandalwood, tea fragrance and geranium fragrance; the later adjustment mainly takes the mild, sweet and fragrant properties of sandalwood and the freshness of pine wood, so that the dysphoria of the inner heart can be pacified, and the feeling of stability and tranquility is brought to people.

In addition, the components have antibacterial and bacteriostatic effects while providing different levels of fragrance as a fragrance, and have synergistic effects with each other. For example, when the masson pine essential oil and the cedar essential oil are combined to act, the total dosage of essential oil required for inhibiting the growth of the thalli is reduced to 1/8-1/2 when the essential oil is used alone, and the growth of the thalli can be effectively inhibited after the total dosage is compounded. The compound essential oil plays a role in bacteriostasis through the synergistic effect among the components, and not only is the addition of single-component bacteriostasis effect, but also the synergistic effect among the bacteriostasis substances can improve the bacteriostasis effect.

In the deodorizing aromatic of the technical scheme, the plant extract adopts rose, namely wandering flower, rose hip, red rose, punching rose and the like, is a rose plant of rosaceous, and the number of registered varieties is 3 ten thousand at present. The chemical components of roses can be mainly divided into volatile substances and nonvolatile substances, and the volatile substances mostly exist in the form of rose essential oil and are an important expression form of the rose fragrance. The non-volatile substances mainly comprise various chemical components such as flavonoids, polysaccharides, pigments, phenolic acid, amino acids, vitamins and mineral elements. Rose essential oil is a mixture of more than about 300 chemical substances, of which citronellol, geraniol, phenylethyl alcohol and esters thereof are the main chemical components of the rose fragrance. Researches show that the rose essential oil not only has soft and delicate fragrance with pure fragrance, but also has the effects of filtering resistance, outburst resistance and bacteria resistance, and can play the pharmacological actions of sedation, hypnosis and the like.

Of the above chemical compositions, citronellol plays a major antibacterial role. Geraniol is richer in fragrance of flowers and can inhibit the citrus fragrance of nerol which is too strong; farnesol makes the fragrance strong and strong sweet; nerol has the fragrance characteristics of citrus fragrance, lemon fragrance, costustoot, aldehyde fragrance, green grass and the like, so that the fragrance is fresher. The rose ether, the linalool and the oxides thereof play an important role in maintaining the faint scent and stable top note of the rose; rose oxide is a fragrant component in rose, and is complementary with eugenol; linalool has the fragrance characteristics of citrus, berry and rose, and can improve the strength of top note; the spicy components such as eugenol, eugenol methyl ether and caryophyllene mainly assist the sweet fragrance of the rose, and the fatty alcohol and sesquiterpene compounds play a role in fixing fragrance, so that the fragrance of the essential oil is more durable.

In the deodorizing aromatic of the technical scheme, the plant extract adopts orange peel, and the citrus subfamily of Rutaceae of Citrus includes orange, tangerine, orange, lemon and other varieties. The citrus peel contains antioxidant active ingredients such as phenolic acid, flavonoid, tannin and VC. The flavonoid compounds identified from orange peel comprise more than 60 kinds, and the common flavonoid compounds comprise hesperidin, neohesperidin, citrinin, hesperetin, naringin, nobiletin and the like. The pericarpium Citri Junoris essential oil has antibacterial and antioxidant effects. Through experimental research, the orange peel essential oil can inhibit the growth of aspergillus niger and aspergillus flavus, and the shadow is strengthened along with the increase of the concentration. In addition, in the inhibition experiments of three pathogenic bacteria (staphylococcus aureus, bacillus subtilis and proteus), the inhibition effect on staphylococcus aureus is strongest, the inhibition effect on bacillus subtilis is second-order, and the inhibition effect on proteus is weakest.

The orange peel essential oil is rich in limonene, the limonene is a monoterpene compound, a colorless oily liquid is obtained, and the taste of the orange peel essential oil is similar to that of lemon. Has good effects of eliminating phlegm, relieving cough and resisting bacteria. At the chemical level, essential oils have been shown to have a positive effect on the immune system, to increase the activity of leukocytes, and to remove bacteria and foreign bodies from the body, making them more effective.

In the deodorizing aromatic of the technical scheme, the plant extract adopts pelargonium, which is also called hydrangea, is native to southern Africa, belongs to Geraniaceae, and belongs to perennial root herbaceous plants. Essential oils are volatile aromatic substances extracted from flowers, leaves, stems, roots or fruits of plants. The test detects that the geranium petals contain 89 compounds, the geranium stems and leaves contain 73 compounds, and the compounds can be divided into aldehydes, ketones, alcohols, acids, phenols, esters, heterocycles, olefins, ethers, alkanes, acid anhydrides and the like according to the chemical properties of the essential oil components.

The volatile matter of geranium has the functions of resisting virus, bacteria and fungi, resisting oxidation, inhibiting the growth of various tumor cells, etc. Research shows that the geranium extract has broad-spectrum bactericidal and bacteriostatic effects on pathogenic and nonpathogenic bacteria, can be used for preventing and treating culex, killing mites and ticks, inhibiting fungal activity and the like, has high content of menthone, and can be used for protecting respiratory tracts.

Further, the selected geranium species are geranium, also called mozzie buster, 71 compounds are identified in the geranium essential oil, which accounts for 98.51% of the total extracted volatile oil, and the main components comprise citronellol (30.71%), citronellyl formate (9.60%), geraniol (8.31%), isomenthone (7.35%), beta-colene (5.33%), linalool (4.80%), phenethyl tiglate (2.65%), delta-cadinene (1.81%), geranyl formate (1.81%), geranyl tiglate (1.78%) and citronellyl tiglate (1.26%). The geranium extract has broad-spectrum bactericidal and bacteriostatic effects on pathogenic and nonpathogenic bacteria, can be used for preventing and treating culex, killing mites and ticks, inhibiting fungal activity and the like, has high content of menthone, and can be used for protecting respiratory tract.

In the deodorizing aromatic of the technical scheme, the plant extract adopts tea leaves which are bud leaves of Theaceae plants, more than 500 known compounds are separated and identified from chemical components in the tea leaves, wherein more than 450 organic compounds exist, 30 basic elements forming the compounds exist, and the tea leaves not only contain rich vitamins and mineral substances, but also contain a plurality of functional components which have health care effect on human bodies, such as tea protein, tea polyphenol, tea polysaccharide, caffeine, tea saponin, gamma-aminobutyric acid, theanine, tea pigment and the like.

The tea leaves mainly comprise tea polyphenol which is a general name of a large class of polyhydroxy phenolic compounds and accounts for 20-30% of the dry weight of the tea leaves, and the tea polyphenol is the most important antioxidant health-care component in the tea leaves. The tea polyphenol mainly comprises flavanols, anthocyanins, flavonoids, flavonols, phenolic acids and the like, wherein the main volatile component is catechin compounds accounting for about 60-80 percent, and comprises catechin, epicatechin, epigallocatechin gallate, epicatechin gallate, epigallocatechin, gallic acid, caffeine and the like. The tea polyphenol type and content vary with different seasons, and epigallocatechin gallate content in tea is higher in spring than in autumn.

The tea polyphenols have effects of resisting oxidation, regulating immunity, removing toxic substance, resisting radiation and relieving fatigue, and the epigallocatechin gallate and epicatechin gallate contained therein have antibacterial effect. But the composition and content of the plant extract can be influenced by various aspects such as variety, picking season and producing area.

In the deodorizing aromatic of the technical scheme, the plant extract adopts pine needles, and the pine needles are leaves of plants in Pinus of Pinaceae, and are also called pine hair, bristle pine hair and mountain pine beard. Pine needles contain various active substances such as amino acids, trace minerals, vitamins, flavonoids, essential oil, chlorophyll, shikimic acid, lignin and the like, wherein the essential oil is the main bioactive component. Modern researches show that the pine needles have the effects of relieving pain, resisting inflammation, relieving cough, eliminating phlegm, resisting mutation, reducing blood fat, reducing blood pressure, reducing total cholesterol and low-density lipoprotein cholesterol, inhibiting bacteria and the like.

The chemical components of the pine needle oil mainly comprise monoterpene, sesquiterpene and derivatives thereof, such as alpha-pinene, beta-pinene, terpene alcohol, higher aldehyde, bornyl acetate, etc., and have various physiological effects of resisting bacteria, oxidation, tumors, inflammation and the like. The main raw materials of selecting for use of this patent are derived from masson pine and the fresh leaf of cedar, and the bacteriostatic effect of fresh leaf is better than fallen leaf.

Specifically, the masson pine and the cedar pine needle are selected.

Pinus massoniana lamb is evergreen arbor of Pinus of Pinaceae, has effects of dispelling pathogenic wind, removing dampness and relieving itching, and can be used for treating rheumatism, traumatic injury, insomnia, edema, eczema and scabies, and treating epidemic cerebrospinal meningitis, influenza, ancylostomiasis, etc. The chemical components of the masson pine needle volatile oil are analyzed, and the masson pine needle volatile oil contains 217 materials, 124 terpenoid chemicals, 33 lipids, 15 alcohols, 15 aldehydes, 11 ketones and 6 organic acids.

The masson pine needle volatile oil has obvious inhibition effect on staphylococcus aureus, escherichia coli and salmonella, and the inhibition strength is as follows in sequence: staphylococcus aureus > Escherichia coli > Salmonella. Researches show that the bacillus subtilis and the bacillus cereus also have good inhibition effect on bacillus subtilis, bacillus cereus, aspergillus niger, aspergillus flavus, aspergillus kawachii, beer yeast, proteus, sarcina and the like.

The cedar needle leaf mainly contains volatile oil, terpenes, phenylpropanoids, flavonoids, fatty acids, etc., such as catechin, genistein, anthocyanin A-1, friedelin, eleutheroside, beta-sitosterol, vanillic acid, etc., and has effects of resisting oxidation, aging, bacteria, tumor, pain, inflammation, mutagenesis, virus, etc.

Researches find that alpha-terpineol, linalool, limonene, anisole, caryophyllene and eugenol in the pine needle volatile oil have strong antibacterial capacity.

In the deodorizing aromatic of the technical scheme, the plant extract adopts sandalwood, namely Zhenzhen sandalwood, white senna, shazhang sandalwood and the like, and is a root system semi-parasitic evergreen small arbor of sandalwood of Santalaceae. The sandalwood is rich in chemical components, more than 200 types, mainly comprising sesquiterpenes, monoterpenes and lignins, wherein the sesquiterpenes are most abundant, and the fragrance of the sandalwood comes from sandalwood essential oil in heartwood. The main components of the sandalwood essential oil comprise most of the contents of alpha-santalol and beta-santalol, and the other components mainly comprise alpha-santalol, beta-santalol, trans-alpha-bergamotene, trans-alpha-bergamotol, santalene bicyclic ketone, santalene, epi-beta-santalol and the like. Modern pharmacological research shows that sandalwood has wide pharmacological effects of resisting tumor, oxidation, cancer, bacteria, regulating gastrointestinal tract function, etc. and the methanol extract of sandalwood has certain dosage dependent type inflammation diminishing and pain relieving effect. In addition, researches show that the volatile components of the sandalwood are rich in santalene, and the santalol is refined into santalol, according to records in national pharmacopoeia, the santalol not only has good antioxidant activity, but also has the effect of inhibiting the central nervous system, and has the same outstanding calming effect on the human nervous system.

Technical solution of the present invention has been described above for exemplary purposes, and it is obvious that the specific implementation of the present invention is not limited by the above-described manner, and it is within the scope of the present invention to employ various insubstantial modifications of the inventive concept and technical solution, or to apply the inventive concept and technical solution to other fields without any modification.

Claims

1. The deodorizing aromatic is characterized by comprising 1-10 parts by weight of natural deodorizing agent, 20-70 parts by weight of dispersant solvent, 10-40 parts by weight of alcohol disinfectant and 1-15 parts by weight of plant extract;

2. The deodorizing aromatic agent according to claim 1, wherein the natural deodorant is soyabean ethylsulfate morpholine, the dispersant solvent is 3-methoxy-3-methyl-1-butanol, and the alcohol disinfectant is 75% by mass of medical ethanol.

3. The deodorizing and perfuming agent according to claim 1, comprising 1 to 5 parts by weight of a natural deodorant, 30 to 50 parts by weight of a dispersant solvent, 20 to 40 parts by weight of an alcohol disinfectant and 4 to 10 parts by weight of a plant extract.

4. A method for producing the deodorizing aromatic agent according to claim 1, comprising the steps of: