CN111925877A - Natural vegetable oil soap solution and preparation method thereof - Google Patents
Natural vegetable oil soap solution and preparation method thereof Download PDFInfo
- Publication number
- CN111925877A CN111925877A CN202010109873.1A CN202010109873A CN111925877A CN 111925877 A CN111925877 A CN 111925877A CN 202010109873 A CN202010109873 A CN 202010109873A CN 111925877 A CN111925877 A CN 111925877A
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- China
- Prior art keywords
- natural
- camellia oil
- soap solution
- vegetable oil
- natural vegetable
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- 239000008149 soap solution Substances 0.000 title claims abstract description 21
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 15
- 239000008158 vegetable oil Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title abstract description 9
- 239000010495 camellia oil Substances 0.000 claims abstract description 32
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 19
- 239000000344 soap Substances 0.000 claims abstract description 16
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 9
- 238000007127 saponification reaction Methods 0.000 claims abstract description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000035484 reaction time Effects 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 abstract description 14
- 239000002537 cosmetic Substances 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 8
- 230000004913 activation Effects 0.000 abstract description 5
- 239000006260 foam Substances 0.000 abstract description 5
- 238000005187 foaming Methods 0.000 abstract description 4
- 239000000693 micelle Substances 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- YLLIGHVCTUPGEH-UHFFFAOYSA-M potassium;ethanol;hydroxide Chemical compound [OH-].[K+].CCO YLLIGHVCTUPGEH-UHFFFAOYSA-M 0.000 description 4
- 239000012086 standard solution Substances 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 235000008390 olive oil Nutrition 0.000 description 3
- 239000004006 olive oil Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LRFDUPNLCDXZOE-UHFFFAOYSA-N camellianin b Chemical compound OC1C(O)C(O)C(C)OC1OC1C(O)C(O)C(OC=2C=3C(=O)C=C(OC=3C=C(O)C=2)C=2C=CC(O)=CC=2)OC1CO LRFDUPNLCDXZOE-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/02—Compositions of detergents based essentially on soap on alkali or ammonium soaps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/22—Organic compounds, e.g. vitamins
- C11D9/38—Products in which the composition is not well defined
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Wood Science & Technology (AREA)
- Dermatology (AREA)
- Detergent Compositions (AREA)
Abstract
The invention provides a natural vegetable oil soap solution and a preparation method thereof. The liquid soap is prepared by taking natural camellia oil and potassium hydroxide as main raw materials and polyethylene glycol and ethanol as auxiliary raw materials through saponification reaction under proper technological conditions. The natural camellia oil soap solution disclosed by the invention is simple in preparation process, high in saponification rate of camellia oil, and capable of being maintained above 85%, the critical micelle concentration value of the prepared soap solution is low and can be as low as 0.95 g/L, the foamability and the foam stability are good, the foaming height is 13.9-14.5 cm, the foam stability is as high as 96.5%, the excellent surface activation performance is shown, and the natural camellia oil soap solution is a good surfactant and has a good application prospect in high-end cosmetics.
Description
Technical Field
The invention relates to the technical field of surfactant production, in particular to a natural vegetable oil soap solution and a preparation method thereof.
Background
The surfactant is closely related to the life of people, and the production and the application of the surfactant are very wide. Since the last century, with the continuous progress of science and technology, especially the rapid development of petrochemical industry, the production and development of surfactants have a qualitative leap, the types of surfactants are continuously expanded, and particularly, the surfactants taking chemical synthesis agents as main raw materials occupy most of markets, thereby greatly meeting the needs of people.
The surfactant is a main raw material of cosmetics, is widely applied to the cosmetics, particularly the surfactant synthesized by the petrochemical industry, has strong cleaning capability and low price, and is very popular in the market. With the continuous development of social economy, the requirements of people on cosmetics are obviously changed, besides pursuing the use effect, the requirements are pure natural, non-irritant, non-toxic and harmless, most of the existing surfactants are chemically synthesized, and potential risks of damaging the body exist, so that the application of the natural camellia oil to the cosmetics gradually becomes a research hotspot.
China is a main planting base and a processing and production base of camellia oil in the world. The camellia oil contains rich oleic acid, the fatty acid component of the camellia oil is close to that of olive oil, the olive oil is regarded as 'liquid gold' in European and American countries, and the camellia oil is famous and genuine 'east olive oil'. In addition, the camellia oil also contains unique components such as tea polyphenol, camellin and the like, so the camellia oil has the names of longevity oil and oriental spirit oil.
The application of the tea oil soap liquid prepared by using the natural camellia oil as the raw material is less. The camellia oil is applied to the preparation process of the camellia oil and the research on the extraction process of the camellia oil, or the compatibility research of the camellia oil extract applied to cosmetics and soap, so that the camellia oil soap liquid is developed by utilizing the unique effect of the natural camellia oil under the environment of pursuing green and natural at present, and has wide application prospect in high-end cosmetics.
Disclosure of Invention
Based on the defects of the prior art, the technical problem to be solved by the invention is to provide the natural vegetable oil soap solution and the preparation method thereof, and the soap solution is green and natural, non-toxic and harmless, simple to prepare and has skin-care and health-care efficacies.
Preferably, the natural vegetable oil soap solution provided by the invention further comprises part or all of the following technical characteristics:
a natural vegetable oil soap solution is characterized in that: the soap solution is prepared by saponification reaction of natural camellia oil and potassium hydroxide according to a certain mass ratio, polyethylene glycol as a catalyst and ethanol as a solubilizer at a certain reaction temperature for a certain reaction time.
As an improvement of the technical proposal, the mass ratio m of the natural camellia oil to the potassium hydroxideCamellia oil：mPotassium hydroxide≤1：0.3。
As an improvement of the technical scheme, the dosage of the polyethylene glycol is controlled to be 0.5-0.6 percent of the quality of the camellia oil.
As an improvement of the technical scheme, the reaction temperature is 85-90 ℃.
As an improvement of the technical scheme, the reaction time is 5-6 h.
As an improvement of the technical scheme, the preparation process of the natural vegetable oil soap liquid is as follows:
weighing a certain mass of natural camellia oil as phase A, heating to above 80 ℃, taking a proper amount of 1 mol/L potassium hydroxide-ethanol standard solution as phase B according to the mass ratio, heating to above 80 ℃, adding the phase B into the phase A, continuously stirring at the speed of 300 r/min, adding a certain mass of polyethylene glycol according to the formula, uniformly stirring, placing at the temperature of 85-90 ℃ for saponification reaction for 5-6 h, and continuously stirring at the rotating speed of 300 r/min until the reaction is finished, thus obtaining the soap solution.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects: the natural camellia oil soap liquid prepared by simple process conditions has excellent surface activation performance, is an ideal natural plant surfactant, meets the requirements of modern people on pursuing pure natural, non-toxic and harmless cosmetic raw materials, and has better application prospect in high-end cosmetics.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the contents of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following detailed description is given in conjunction with the preferred embodiments.
Drawings
FIG. 1 is a flow chart of the preparation of a soap solution of natural vegetable oil and fat according to an embodiment of the present invention.
Detailed Description
Other aspects, features and advantages of the present invention will become apparent from the following detailed description, which, when taken in conjunction with the drawings, illustrate by way of example the principles of the invention.
Example 1
A natural vegetable oil soap solution is prepared by the following steps:
(1) weighing 10 g of natural camellia oil, and heating to above 80 ℃ to obtain phase A;
(2) preparing 1 mol/L potassium hydroxide-ethanol standard solution according to GBT601-2016, measuring 60 ml, and heating to above 80 ℃ to obtain a phase B;
(3) gradually adding the phase B into the phase A, adding 0.05 g of polyethylene glycol according to the formula, continuously stirring at the speed of 300 r/min, then placing the mixture at the water bath temperature of 85 ℃ for saponification reaction for 5 hours, and continuously stirring at the rotating speed of 300 r/min until the reaction is finished to obtain the soap liquid.
The critical micelle concentration of the soap of the test example 1 is 0.95 g/L, the foaming height is 13.9 cm, the foam stability is 96.2%, and the result shows that the soap shows excellent surface activation performance, which indicates that the soap is an ideal natural plant surfactant.
Example 2
(1) Weighing 10 g of natural camellia oil, and heating to above 80 ℃ to obtain phase A;
(2) preparing 1 mol/L potassium hydroxide-ethanol standard solution according to GBT601-2016, measuring 70 ml, and heating to above 80 ℃ to obtain a phase B;
(3) gradually adding the phase B into the phase A, adding 0.05 g of polyethylene glycol according to the formula, continuously stirring at the speed of 300 r/min, then placing the mixture at the water bath temperature of 85 ℃ for saponification reaction for 6 hours, and continuously stirring at the rotating speed of 300 r/min until the reaction is finished to obtain the soap liquid.
Test example 2 the soap solution has a critical micelle concentration of 0.95 g/L, a foaming height of 14.2 cm and a foam stability of 96%, and shows excellent surface activation performance, which indicates that the soap solution is an ideal natural plant surfactant.
Example 3
(1) Weighing 10 g of natural camellia oil, and heating to above 80 ℃ to obtain phase A;
(2) preparing 1 mol/L potassium hydroxide-ethanol standard solution according to GBT601-2016, measuring 70 ml, and heating to above 80 ℃ to obtain a phase B;
(3) gradually adding the phase B into the phase A, adding 0.06 g of polyethylene glycol according to the formula, continuously stirring at the speed of 300 r/min, then placing the mixture at the water bath temperature of 90 ℃ for saponification reaction for 6h, and continuously stirring at the rotating speed of 300 r/min until the reaction is finished to obtain the soap liquid.
Test example 3 the soap solution has a critical micelle concentration of 0.95 g/L, a foaming height of 14.5 cm and a foam stability of 96.5%, and shows excellent surface activation performance, which indicates that the soap solution is an ideal natural plant surfactant.
The raw materials listed in the invention, the upper and lower limits and interval values of the raw materials of the invention, and the upper and lower limits and interval values of the process parameters (such as temperature, time and the like) can all realize the invention, and the examples are not listed.
While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (5)
1. A natural vegetable oil soap solution is characterized in that: the soap solution is prepared by saponification reaction of natural camellia oil and potassium hydroxide in a certain mass ratio, polyethylene glycol as a catalyst and ethanol as a solubilizer at a certain reaction temperature for a certain reaction time.
2. The natural vegetable oil soap according to claim 1, wherein: the mass ratio m of the natural camellia oil to the potassium hydroxideCamellia oil：mPotassium hydroxide≤1：0.3。
3. The natural vegetable oil soap according to claim 1, wherein: the dosage of the polyethylene glycol is controlled to be 0.5-0.6 percent of the mass of the camellia oil.
4. The natural vegetable oil soap according to claim 1, wherein: the reaction temperature is 85-90 ℃.
5. The natural vegetable oil soap according to claim 1, wherein: the reaction time is 5-6 h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010109873.1A CN111925877A (en) | 2020-02-23 | 2020-02-23 | Natural vegetable oil soap solution and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010109873.1A CN111925877A (en) | 2020-02-23 | 2020-02-23 | Natural vegetable oil soap solution and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111925877A true CN111925877A (en) | 2020-11-13 |
Family
ID=73316125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010109873.1A Pending CN111925877A (en) | 2020-02-23 | 2020-02-23 | Natural vegetable oil soap solution and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111925877A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103333752A (en) * | 2013-07-10 | 2013-10-02 | 福建农林大学 | Preparation method of camellia oil skin care soap |
| CN103589534A (en) * | 2013-11-12 | 2014-02-19 | 老知青集团有限公司 | Manufacturing method of toilet soap made from green camellia oil |
| CN110484353A (en) * | 2019-08-23 | 2019-11-22 | 福建师范大学 | A kind of preparation method of water solubility camellia oil |
-
2020
- 2020-02-23 CN CN202010109873.1A patent/CN111925877A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103333752A (en) * | 2013-07-10 | 2013-10-02 | 福建农林大学 | Preparation method of camellia oil skin care soap |
| CN103589534A (en) * | 2013-11-12 | 2014-02-19 | 老知青集团有限公司 | Manufacturing method of toilet soap made from green camellia oil |
| CN110484353A (en) * | 2019-08-23 | 2019-11-22 | 福建师范大学 | A kind of preparation method of water solubility camellia oil |
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| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: No. 99 Xinliu Avenue, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant after: Liuzhou Institute of Technology Address before: 545616 No.99 Xinliu Avenue, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant before: Liuzhou Institute of Technology |
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Application publication date: 20201113 |
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| RJ01 | Rejection of invention patent application after publication |