CN112569394A - Low-alcohol-content transparent aromatherapy liquid and preparation method thereof - Google Patents
Low-alcohol-content transparent aromatherapy liquid and preparation method thereof Download PDFInfo
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- CN112569394A CN112569394A CN202011606468.7A CN202011606468A CN112569394A CN 112569394 A CN112569394 A CN 112569394A CN 202011606468 A CN202011606468 A CN 202011606468A CN 112569394 A CN112569394 A CN 112569394A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/013—Deodorant compositions containing animal or plant extracts, or vegetable material
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
Abstract
The invention relates to the technical field of aromatherapy liquids, in particular to a low-alcohol-content transparent aromatherapy liquid and a preparation method thereof, wherein the low-alcohol-content transparent aromatherapy liquid comprises the following components in parts by weight: 70-80 parts of water, 20-30 parts of low-carbon alcohol, 1-3 parts of plant essential oil and 0.5-2 parts of polyglycerol fatty acid monoester. In the aromatherapy liquid, the content of the solvent is not higher than 30 percent, so that the negative influence of high solvent content on the aromatherapy product is avoided; the polyglycerol fatty acid monoester with the purity of more than 50 percent is used as the solubilizer, so that the physiological discomfort caused by the use of macromolecular solubilizers such as PEG40 hydrogenated castor oil or PEG50 hydrogenated castor oil and the like is solved; the aromatherapy liquid has simple components, and the appearance of the aromatherapy liquid is still transparent.
Description
Technical Field
The invention relates to the technical field of aromatherapy liquids, in particular to a transparent aromatherapy liquid with low alcohol content and a preparation method thereof.
Background
Along with the pursuit of people to living quality and healthy life, the champignon product is more and more received people's pursuit and liking, and the champignon product can be used in environment such as bedroom, sitting room, car, and after using, light or strong fragrance has fine fresh air and the effect of restoring consciousness and refreshing oneself, in addition, for example, the champignon product of lavender fragrance can make people can let people's spirit steady after using, and the mood is comfortable, uses night, helps sleep, improves the sleep quality, and in addition, essential oil still has certain antibacterial effect.
The traditional incense products are high-solvent type products, and the plant essential oil is dissolved in lower alcohol such as ethanol or isopropanol and the like to form transparent or slightly yellowish transparent solution. The solvent type perfume liquid has beautiful appearance and simple preparation process, and the volatilization speed is high after the solvent type perfume liquid is sprayed by a perfume device, so that the fragrance is easy to emit, is popular with consumers and is always the mainstream product in the perfume product. However, the solvent type incense product uses a large amount of ethanol and isopropanol, and the solvent taste of the product is heavier. In addition to the odor of ethanol and isopropyl alcohol, it is impossible to completely eliminate the odor even when ethanol and isopropyl alcohol are subjected to deodorization treatment. The proportion of the plant essential oil and the ethanol or the isopropanol in the incense product is very different, which affects the smell of the plant essential oil, and the odor type can be changed, thus bringing troubles to the fragrance blending of the product.
The alcohol-free system perfume products are mainly divided into two types, one is opaque and the consumer acceptance is poor, for example, the Chinese patent with the publication number of CN1964691B discloses an alcohol-free aqueous perfume composition, and specifically discloses that 1, 2-hexanediol or 1, 2-heptanediol is used as a solvent to obtain an alcohol-free aqueous perfume composition, but the composition is only a translucent composition and is not beneficial to being made into perfume. One is a clear liquid which disperses the plant essential oils in the alcohol-free solution system mainly by using a large amount of solubilizer, which makes the fragrance product more viscous; the fragrance released by the fragrance substances existing in the fragrance product is easy to deteriorate by the solubilizer; for example, chinese patent publication No. CN103637942B discloses an ethanol-free transparent perfume composition, which uses relatively high content of polyoxyethylene surfactant, phosphate surfactant, and polyglycerol ester surfactant to prepare into nanoemulsion so as to disperse essential oil in water, and although the ethanol-free transparent perfume composition can be prepared, the odor of the essential oil can be affected, in addition, the phosphate surfactant is not easy to volatilize together with the essential oil or to volatilize by vibration of the aromatherapy device, and as the usage time is prolonged, the viscosity of the perfume or aromatherapy liquid is increased, which brings more negative effects on the odor of the essential oil and the usage of the product.
The most needed problem to be solved is that the most effective solubilizer in the market at present is PEG40 hydrogenated castor oil or PEG50 hydrogenated castor oil, and the solubilizer has large molecular weight and high use amount, so that after the incense product containing the solubilizer is used, macromolecular substances are easy to adhere to oral mucosa and respiratory mucosa after a period of time, and generate strong physiological discomfort.
Disclosure of Invention
The invention aims to provide a low-alcohol-content transparent aromatherapy liquid which is low in alcohol content, does not cause physiological discomfort after being used and can solve the problems in the prior art.
In order to achieve the aim, the invention provides a low-alcohol-content transparent aromatherapy liquid which comprises the following components in parts by weight: 70-80 parts of water, 20-30 parts of low-carbon alcohol, 1-3 parts of plant essential oil and 0.5-2 parts of polyglycerol fatty acid monoester.
The lower alcohol is one or two of absolute ethyl alcohol and isopropanol.
The plant essential oil is at least one selected from lavender essential oil, rose essential oil, bergamot essential oil, green tea essential oil, sandalwood essential oil, feverfew essential oil and eucalyptus essential oil.
The polyglycerol fatty acid monoester is at least one selected from triglycerol lauric acid monoester, triglycerol capric acid monoester and triglycerol caprylic acid monoester.
The purities of the triglycerol lauric acid monoester, the triglycerol capric acid monoester and the triglycerol caprylic acid monoester are all more than or equal to 50%.
The aromatherapy liquid of the invention has the following beneficial effects: in the aromatherapy liquid, the content of the solvent is not higher than 30 percent, so that the negative influence of high solvent content on the aromatherapy product is avoided; the polyglycerol fatty acid monoester with the purity of more than 50 percent is used as the solubilizer, the addition amount is small, and the physiological discomfort caused by the use of macromolecular solubilizers such as PEG40 hydrogenated castor oil or PEG50 hydrogenated castor oil is solved; the aromatherapy liquid has simple components, and the appearance of the aromatherapy liquid is still transparent.
The invention also provides a preparation method of the low-alcohol-content transparent aromatherapy liquid, which comprises the following steps:
step 1, adding polyglycerol fatty acid monoester into plant essential oil, and stirring uniformly to obtain a mixed solution A;
step 2, adding the low-carbon alcohol solution into water, and uniformly stirring to obtain a mixed solution B;
and 3, adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent to obtain the transparent aromatherapy liquid with low alcohol content.
The preparation method is simple, and the batch production can be realized in a low-cost mode by matching with the formula.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A low-alcohol-content transparent aromatherapy liquid comprises the following components in parts by weight: 80 parts of water, 20 parts of isopropanol, 1 part of rose essential oil and 1 part of triglycerol lauric acid monoester.
Wherein the purity of the triglycerol lauric acid monoester is more than or equal to 50 percent.
Step 1, adding 1 part of triglycerol lauric acid monoester into 1 part of rose essential oil, and uniformly stirring to obtain a mixed solution A;
step 2, adding 20 parts of isopropanol solution into 80 parts of water, and uniformly stirring to obtain a mixed solution B;
and 3, slowly adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent to obtain the transparent rose fragrance aromatherapy liquid with low alcohol content.
Example 2
A low-alcohol-content transparent aromatherapy liquid comprises the following components in parts by weight: 75 parts of water, 25 parts of isopropanol, 1 part of lavender essential oil, 1 part of triglycerol monolaurate and 0.5 part of triglycerol monocaprylate.
Wherein, the purities of the triglycerol lauric acid monoester and the triglycerol caprylic acid monoester are both more than or equal to 50 percent.
Step 1, adding 1 part of triglycerol lauric acid monoester and 0.5 part of triglycerol caprylic acid monoester into 1 part of lavender essential oil, and uniformly stirring to obtain a mixed solution A;
step 2, adding 25 parts of isopropanol solution into 75 parts of water, and uniformly stirring to obtain a mixed solution B;
and 3, slowly adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent, so as to obtain the transparent lavender fragrance liquid with low alcohol content.
Example 3
A low-alcohol-content transparent aromatherapy liquid comprises the following components in parts by weight: 70 parts of water, 30 parts of isopropanol, 2 parts of bergamot essential oil, 0.5 part of triglycerol lauric acid monoester and 0.5 part of triglycerol capric acid monoester.
Wherein, the purities of the triglycerol lauric acid monoester and the triglycerol decanoic acid monoester are both more than or equal to 50 percent.
Step 1, adding 0.5 part of triglycerol lauric acid monoester and 0.5 part of triglycerol decanoic acid monoester into 1 part of bergamot essential oil, and uniformly stirring to obtain a mixed solution A;
step 2, adding 30 parts of isopropanol solution into 70 parts of water, and uniformly stirring to obtain a mixed solution B;
and step 3: slowly adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent to obtain the transparent bergamot fragrance aromatherapy liquid with low alcohol content.
Example 4
A low-alcohol-content transparent aromatherapy liquid comprises the following components in parts by weight: 70 parts of water, 30 parts of isopropanol, 1.5 parts of eucalyptus oil, 0.5 part of triglycerol monolaurate, 0.5 part of triglycerol monopolylate and 0.5 part of triglycerol monocaprylate.
Wherein the purities of the triglycerol lauric acid monoester, the triglycerol capric acid monoester and the triglycerol caprylic acid monoester are all more than or equal to 50 percent.
Step 1, adding 0.5 part of triglycerol lauric acid monoester, 0.5 part of triglycerol capric acid monoester and 0.5 part of triglycerol caprylic acid monoester into 1.5 parts of eucalyptus oil, and uniformly stirring to obtain a mixed solution A;
step 2, adding 30 parts of isopropanol solution into 70 parts of water, and uniformly stirring to obtain a mixed solution B;
and 3, slowly adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent, so as to obtain the transparent bergamot fragrance aromatherapy liquid with low alcohol content.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A low-alcohol-content transparent aromatherapy liquid is characterized in that: the paint comprises the following components in parts by weight: 70-80 parts of water, 20-30 parts of low-carbon alcohol, 1-3 parts of plant essential oil and 0.5-2 parts of polyglycerol fatty acid monoester.
2. The transparent aromatherapy liquid with low alcohol content according to claim 1, wherein: the lower alcohol is one or two of absolute ethyl alcohol and isopropanol.
3. The transparent aromatherapy liquid with low alcohol content according to claim 1, wherein: the plant essential oil is at least one selected from lavender essential oil, rose essential oil, bergamot essential oil, green tea essential oil, sandalwood essential oil, feverfew essential oil and eucalyptus essential oil.
4. The transparent aromatherapy liquid with low alcohol content according to claim 1, wherein: the polyglycerol fatty acid monoester is at least one selected from triglycerol lauric acid monoester, triglycerol capric acid monoester and triglycerol caprylic acid monoester.
5. The transparent aromatherapy liquid with low alcohol content according to claim 4, wherein: the purities of the triglycerol lauric acid monoester, the triglycerol capric acid monoester and the triglycerol caprylic acid monoester are all more than or equal to 50%.
6. The method for preparing a transparent aromatherapy liquid with a low alcohol content according to any one of claims 1 to 5, characterized by: the preparation process comprises the following steps:
step 1, adding polyglycerol fatty acid monoester into plant essential oil, and stirring uniformly to obtain a mixed solution A;
step 2, adding the low-carbon alcohol solution into water, and uniformly stirring to obtain a mixed solution B;
and 3, adding the mixed solution B into the mixed solution A, and stirring until the mixed solution A is transparent to obtain the transparent aromatherapy liquid with low alcohol content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011606468.7A CN112569394A (en) | 2020-12-30 | 2020-12-30 | Low-alcohol-content transparent aromatherapy liquid and preparation method thereof |
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| CN202011606468.7A CN112569394A (en) | 2020-12-30 | 2020-12-30 | Low-alcohol-content transparent aromatherapy liquid and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068786A (en) * | 2021-04-09 | 2021-07-06 | 华南理工大学 | Essential oil nano emulsion and preparation method and application thereof |
| CN113368290A (en) * | 2021-07-15 | 2021-09-10 | 湖北瑞晟生物有限责任公司 | Rose fragrance fumigant |
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|---|---|---|---|---|
| JP2000159657A (en) * | 1998-12-01 | 2000-06-13 | Naris Cosmetics Co Ltd | Cosmetic |
| EA200300681A1 (en) * | 2000-12-15 | 2003-12-25 | Мерц Фарма Гмбх Унд Ко. Кгаа | OILS FOR SKIN, FORMING BUBBLES AND CONTAINING WATER-OIL EMULATORS WITH HYDROPHILIC-LIPOFILE BALANCE 2-6, METHOD OF OBTAINING AND APPLICATION |
| CN102988207A (en) * | 2012-10-25 | 2013-03-27 | 罗瑞雪 | Perfume composition with low ethanol concentration |
| CN104399103A (en) * | 2014-11-28 | 2015-03-11 | 华南理工大学 | Natural air freshener and preparation method thereof |
| CN106176311A (en) * | 2016-07-29 | 2016-12-07 | 金玛瑙香水（明光）有限公司 | A kind of mosquito dispersing goes to savour perfume ingredients |
| CN106937920A (en) * | 2017-03-17 | 2017-07-11 | 上海名仕新材料有限公司 | Lasting high stability plant perfume of a kind of fragrant effect and preparation method thereof |
| CN108379131A (en) * | 2018-05-28 | 2018-08-10 | 常州济晟纳米科技有限公司 | A kind of no alcohol composite plant mosquito repellent liquid and preparation method thereof |
-
2020
- 2020-12-30 CN CN202011606468.7A patent/CN112569394A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000159657A (en) * | 1998-12-01 | 2000-06-13 | Naris Cosmetics Co Ltd | Cosmetic |
| EA200300681A1 (en) * | 2000-12-15 | 2003-12-25 | Мерц Фарма Гмбх Унд Ко. Кгаа | OILS FOR SKIN, FORMING BUBBLES AND CONTAINING WATER-OIL EMULATORS WITH HYDROPHILIC-LIPOFILE BALANCE 2-6, METHOD OF OBTAINING AND APPLICATION |
| CN102988207A (en) * | 2012-10-25 | 2013-03-27 | 罗瑞雪 | Perfume composition with low ethanol concentration |
| CN104399103A (en) * | 2014-11-28 | 2015-03-11 | 华南理工大学 | Natural air freshener and preparation method thereof |
| CN106176311A (en) * | 2016-07-29 | 2016-12-07 | 金玛瑙香水（明光）有限公司 | A kind of mosquito dispersing goes to savour perfume ingredients |
| CN106937920A (en) * | 2017-03-17 | 2017-07-11 | 上海名仕新材料有限公司 | Lasting high stability plant perfume of a kind of fragrant effect and preparation method thereof |
| CN108379131A (en) * | 2018-05-28 | 2018-08-10 | 常州济晟纳米科技有限公司 | A kind of no alcohol composite plant mosquito repellent liquid and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068786A (en) * | 2021-04-09 | 2021-07-06 | 华南理工大学 | Essential oil nano emulsion and preparation method and application thereof |
| CN113368290A (en) * | 2021-07-15 | 2021-09-10 | 湖北瑞晟生物有限责任公司 | Rose fragrance fumigant |
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Application publication date: 20210330 |