WO2022131394A1 - 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 - Google Patents
칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 Download PDFInfo
- Publication number
- WO2022131394A1 WO2022131394A1 PCT/KR2020/018408 KR2020018408W WO2022131394A1 WO 2022131394 A1 WO2022131394 A1 WO 2022131394A1 KR 2020018408 W KR2020018408 W KR 2020018408W WO 2022131394 A1 WO2022131394 A1 WO 2022131394A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- cannabidiol
- khz
- ethanol
- bath
- Prior art date
Links
- QHMBSVQNZZTUGM-UHFFFAOYSA-N Trans-Cannabidiol Natural products OC1=CC(CCCCC)=CC(O)=C1C1C(C(C)=C)CCC(C)=C1 QHMBSVQNZZTUGM-UHFFFAOYSA-N 0.000 title claims abstract description 117
- QHMBSVQNZZTUGM-ZWKOTPCHSA-N cannabidiol Chemical compound OC1=CC(CCCCC)=CC(O)=C1[C@H]1[C@H](C(C)=C)CCC(C)=C1 QHMBSVQNZZTUGM-ZWKOTPCHSA-N 0.000 title claims abstract description 117
- 229950011318 cannabidiol Drugs 0.000 title claims abstract description 117
- ZTGXAWYVTLUPDT-UHFFFAOYSA-N cannabidiol Natural products OC1=CC(CCCCC)=CC(O)=C1C1C(C(C)=C)CC=C(C)C1 ZTGXAWYVTLUPDT-UHFFFAOYSA-N 0.000 title claims abstract description 117
- PCXRACLQFPRCBB-ZWKOTPCHSA-N dihydrocannabidiol Natural products OC1=CC(CCCCC)=CC(O)=C1[C@H]1[C@H](C(C)C)CCC(C)=C1 PCXRACLQFPRCBB-ZWKOTPCHSA-N 0.000 title claims abstract description 117
- 239000003921 oil Substances 0.000 title claims abstract description 108
- 235000019198 oils Nutrition 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000000839 emulsion Substances 0.000 title claims abstract description 43
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 24
- 239000008158 vegetable oil Substances 0.000 title claims abstract description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 126
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 239000008213 purified water Substances 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 239000002245 particle Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 abstract description 23
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- 239000003995 emulsifying agent Substances 0.000 abstract description 3
- 239000004094 surface-active agent Substances 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 27
- 238000002474 experimental method Methods 0.000 description 12
- 238000004945 emulsification Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000002798 polar solvent Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002537 cosmetic Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 241000218236 Cannabis Species 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 239000003240 coconut oil Substances 0.000 description 2
- 235000019864 coconut oil Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002481 ethanol extraction Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 239000010460 hemp oil Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010003645 Atopy Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010012438 Dermatitis atopic Diseases 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 201000008937 atopic dermatitis Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/347—Phenols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/82—Preparation or application process involves sonication or ultrasonication
Definitions
- the present invention relates to a method for producing a vegetable oil emulsion using cannabidiol oil, and more specifically, to a cann which has excellent oil emulsion conversion rate and can dramatically prevent layer separation of oil and purified water without an emulsifier or surfactant It relates to a method for preparing a vegetable oil emulsion using navidiol oil.
- Cannabidiol (CBD) oil is an oil extracted from a plant called cannabis plant or hemp by ethanol extraction method, olive extraction method, or carbon dioxide (CO 2 ) extraction method, and maintains a gel state at room temperature. .
- CBD cannabidiol
- CBD cannabidiol
- CBD cannabidiol
- Patent Document 1 discloses a cosmetic composition for improving atopic dermatitis containing cannabidiol or a derivative thereof, but the cannabidiol contained in the cosmetic composition of Patent Document 1 is easily separated from the other cosmetic composition components. had a problem.
- Patent Document 1 Korean Patent Publication No. 10-2019-0098648 (2019.08.22.)
- the present invention was made to solve the above problems, and an object of the present invention is cannabidiol oil with excellent emulsification efficiency of oil and no layer separation between cannabidiol and polar solvents such as water even after a long period of time.
- a method for producing a vegetable oil emulsion using cannabidiol oil includes: heating cannabidiol oil in a gel state with a bath while adding ethanol (S100); Continuing to heat the bath so that the size of the cannabidiol oil particles in a state in which ethanol is added (S200); stopping the bath heating and adding purified water (S300); and a step (S400) of completely removing the input ethanol by heating the bath again while gradually raising the temperature in a state in which purified water is added (S400).
- the step (S100) is characterized in that it is performed by heating in a bath to a temperature of 50 to 70°C.
- the step (S200) is performed until the average size of the cannabidiol oil particles becomes 20 nm or less. do it with
- the temperature of the purified water input in the step (S300) is 15 to 20 °C.
- the method for preparing a vegetable oil emulsion using cannabidiol oil includes, after the step (S400), applying ultrasonic waves to the cannabidiol oil mixed with purified water (S500); include more.
- the method for producing a vegetable oil emulsion using cannabidiol oil according to the present invention has an advantage in that the emulsification efficiency of the oil is excellent and the layer separation between cannabidiol and a polar solvent such as water does not occur even after a long period of time.
- FIG. 1 is a manufacturing process diagram schematically showing the process of a method for manufacturing a vegetable oil emulsion using cannabidiol oil according to an embodiment of the present invention.
- the present invention relates to a method for producing a vegetable oil emulsion using cannabidiol oil, and more specifically, it has excellent oil emulsion conversion rate and can dramatically prevent layer separation of oil and purified water without an emulsifier or surfactant. It relates to a method for preparing a vegetable oil emulsion using cannabidiol oil that can be used.
- emulsion used in the present invention may be interpreted to mean a solution in which two or more substances that are difficult to mix with each other due to their physical or chemical characteristics are mixed in a uniform state, for example, oil emulsion is water and It means a solution in which oil is uniformly mixed.
- FIG. 1 is a manufacturing process diagram schematically showing the process of a method for manufacturing a vegetable oil emulsion using cannabidiol oil according to an embodiment of the present invention.
- a method for producing a vegetable oil emulsion using cannabidiol oil includes the steps of adding ethanol while heating cannabidiol oil in a gel state with a bath (S100); Continuing to heat the bath so that the size of the cannabidiol oil particles in a state in which ethanol is added (S200); stopping the bath heating and adding purified water (S300); and a step (S400) of completely removing the input ethanol by heating the bath again while gradually raising the temperature in a state in which purified water is added (S400).
- Cannabidiol (CBD) oil used in the present invention is an oil extracted from a plant called cannabis plant or hemp by an ethanol extraction method, an olive extraction method, or a carbon dioxide (CO 2 ) extraction method. maintain a gel state at room temperature of
- CBD cannabidiol
- the present inventors can emulsify cannabidiol oil with high emulsification efficiency without mixing cannabidiol oil with other vegetable oils, and even when the emulsion is left for a long time under various conditions, the layer separation of oil and water is We have developed a new method that does not happen.
- a step (S100) of adding ethanol while heating cannabidiol oil in a gel state with a bath is performed.
- Step (S100) is a process of putting a heating container containing cannabidiol oil in a gel state inside a water bath heater, and operating the bath heater to convert the gel state cannabidiol oil into a liquid phase.
- This hot water heating process is performed while maintaining the water temperature of the hot water heater at 50 to 70 °C.
- ethanol is added to cannabidiol oil in a gel state that is heated in a bath in the process of performing step (S100).
- step S100 when ethanol is added in step S100, the cannabidiol oil in a gel state undergoes an emulsification process, and the cannabidiol oil in the emulsified state is not easily reduced to a gel state.
- the time for cannabidiol oil to dissolve in the ethanol solvent takes about 30 minutes to 2 hours depending on the amount of solvent, but When ethanol is added while performing the process, the dissolution time can be reduced and the layer separation after water-solution can be significantly reduced.
- the amount of ethanol added per 10 kg of cannabidiol oil is 0.5 to 100 kg, and the added ethanol is preferably added in two or more divided doses, and after each batch of ethanol is added, ethanol is It is preferable to stir the added cannabidiol oil evenly with a glass rod or the like.
- the step (S100) is about 10 to 30 minutes (condition 1).
- step (S200) of continuing the bath heating and stirring so that the particle size of cannabidiol oil becomes smaller is performed.
- step S200 ultrasonic waves are applied to the container containing cannabidiol and ethanol, and water heating is continued in the process of applying ultrasonic waves.
- the cannabidiol oil, ethanol and purified water mixture is continuously and evenly mixed while slowly adding purified water having a temperature of 15 to 20°C.
- a solution containing cannabidiol oil and ethanol is put in purified water, and ultrasonic waves are applied to an aqueous solution containing cannabidiol oil in a ratio of 0.1 to 3% by weight. have.
- the ultrasonic waves applied in step S200 are made to have a frequency of 80 to 120 kHz in the case of Condition 1, the ultrasonic application time is set to 20 to 120 minutes, and the temperature of the cannabidiol and ethanol mixture is 40 to 60 ° C. It is desirable to keep it as (first ultrasonic wave application process).
- the average diameter of the cannabidiol oil particles is reduced to a size of about 20 nm or less.
- the heating of the bath is stopped and the step of adding purified water (S300) is performed.
- the temperature of the purified water input in the step (S300) is preferably 15 to 20 °C.
- the temperature of the cannabidiol and ethanol mixture is maintained at 40 to 60° C. while the ultrasonic wave is applied in the step (S200), immediately after the ultrasonic application is finished, the temperature of the cannabidiol and ethanol mixture is 40 to 60° C. to be.
- the total amount of purified water to be added is preferably about 30 to 1,000 kg based on Condition 1 (cannabidiol 1 kg, ethanol 1 kg).
- the step (S400) is performed while gradually increasing the temperature at a rate of 5°C per minute until the bath temperature becomes 75 to 80°C based on the condition 1, and the bath temperature is 75 to 80°C (preferably 78°C). ), the ethanol contained in the mixture is completely evaporated and removed by continuing the ultrasonic wave additionally for about 2 to 3 hours based on the condition 1 above.
- the ultrasonic waves applied in step S500 are made to have a frequency of 150 to 180 kHz in the case of condition 1, the ultrasonic application time is 10 to 20 minutes, and the temperature of the cannabidiol and ethanol mixture is 70 to 75 ° C. It is desirable to maintain it as (second ultrasonic wave application process).
- a container containing 1 kg of cannabidiol oil in gel state was placed in a water heater containing water for a bath, and the water temperature of the water heater was set to 60°C. In this way, while the water temperature of the water heater was maintained at 60° C., the cannabidiol oil was evenly stirred for 1 hour. After that, while maintaining the water temperature of the water heater at 60° C., 1 kg of ethanol was added 200 g each to a container containing cannabidiol oil, which had changed to a dilute liquid, in 5 divided doses, and each time 200 g of ethanol was added, cannabidiol oil was added. The mixture of ethanol and ethanol was stirred evenly for 1 hour.
- a first ultrasound application step of refining cannabidiol particles was performed while applying ultrasonic waves to a container containing cannabidiol and ethanol.
- This first ultrasonic wave application step was performed while variously changing the frequency of the applied ultrasonic wave to 80 to 120 kHz, the ultrasonic wave application time was set to 30 minutes, and the temperature of the cannabidiol and ethanol mixture while the ultrasonic wave was applied conducted various experiments by changing the experimental conditions to 40 to 60 °C.
- the heating of the bath was stopped and 10 kg of purified water was added.
- the temperature of the purified water input was set to 15° C., and the cannabidiol, ethanol and purified water mixture was continuously and evenly mixed while the purified water was slowly added.
- the purified water was added in this way, when the temperature of the entire mixture was cooled to about 20° C., while the purified water was added, the temperature was gradually increased while starting the bath heating again to completely remove the input ethanol.
- This ethanol removal process was carried out while gradually increasing the temperature of the bath at a rate of 5°C per minute until the bath temperature reached 78°C, and when the bath temperature reached 78°C, the bath heating was additionally continued for about 2 hours.
- a second ultrasonic wave application process was performed in which ultrasonic waves were again applied to the cannabidiol oil mixed with purified water in a state in which the added ethanol was completely removed through this process.
- the frequency of the ultrasonic waves applied in the second ultrasonic wave application process was set to 170 kHz
- the ultrasonic application time was set to 15 minutes
- the temperature of the cannabidiol and ethanol mixture was maintained at 70 °C.
- a container containing 1 kg of cannabidiol oil in a gel state was placed in a water heater containing water for a bath, and the water temperature of the water heater was set to 60°C. In this way, while the water temperature of the water heater was maintained at 60° C., the cannabidiol oil was evenly stirred for 1 hour. After that, while maintaining the water temperature of the water heater at 60° C., 1 kg of ethanol was added 200 g each to a container containing cannabidiol oil, which had changed to a dilute liquid, in 5 divided doses, and each time 200 g of ethanol was added, cannabidiol oil was added. The mixture of ethanol and ethanol was stirred evenly for 1 hour.
- a first ultrasound application step of refining cannabidiol particles was performed while applying ultrasonic waves to a container containing cannabidiol and ethanol.
- This first ultrasonic wave application step was performed while variously changing the frequency of the applied ultrasonic waves from 20 to 79 kHz and from 121 to 150 kHz, the time for applying the ultrasonic waves was 30 minutes, and cannabidiol was applied while the ultrasonic waves were applied.
- Various experiments were performed by changing the experimental conditions to a temperature of 10 to 39 °C and 61 to 80 °C of the mixture of ethanol and ethanol.
- the heating of the bath was stopped and 10 kg of purified water was added.
- the temperature of the purified water input was set to 15° C., and the cannabidiol, ethanol and purified water mixture was continuously and evenly mixed while the purified water was slowly added.
- the purified water was added in this way, when the temperature of the entire mixture was cooled to about 20° C., while the purified water was added, the temperature was gradually increased while starting the bath heating again to completely remove the input ethanol.
- This ethanol removal process was carried out while gradually increasing the temperature of the bath at a rate of 5°C per minute until the bath temperature reached 78°C, and when the bath temperature reached 78°C, the bath heating was additionally continued for about 2 hours. Thereafter, a second ultrasonic wave application process was performed in which ultrasonic waves were again applied to the cannabidiol oil mixed with purified water in a state in which the added ethanol was completely removed through this process. Specifically, the frequency of the ultrasonic waves applied in the second ultrasonic wave application process was set to 170 kHz, the ultrasonic application time was set to 15 minutes, and the temperature of the cannabidiol and ethanol mixture was maintained at 70 °C.
- the frequency of the ultrasonic waves applied according to the embodiment of the present invention is set to 80 to 120 kHz, and the temperature of the cannabidiol and ethanol mixture is set to 40 to 60 ° C. It can be seen that the emulsion conversion rate of cannabidiol oil is 100%, which is very good.
- the frequency of the ultrasonic waves applied according to the embodiment of the present invention is set to 80 to 120 kHz, and the temperature of the cannabidiol and ethanol mixture is set to 40 to 60 ° C. It can be confirmed that the emulsified cannabidiol oil is not separated from the purified water at all.
- the frequency of the ultrasonic waves applied according to the embodiment of the present invention is set to 80 to 120 kHz, and the temperature of the cannabidiol and ethanol mixture is set to 40 to 60 ° C. It can be confirmed that the emulsified cannabidiol oil is not separated from the purified water at all.
- the frequency of the ultrasonic wave applied according to the embodiment of the present invention is set to 80 to 120 kHz, and the temperature of the cannabidiol and ethanol mixture is set to 40 to 60 ° C. It can be confirmed that the emulsified cannabidiol oil is not separated from the purified water at all.
- the conditions of the first ultrasonic wave application step are set to 100 kHz and 50 ° C., and the frequency of the ultrasonic waves applied in the second ultrasonic wave application process is changed to measure the emulsion conversion efficiency and the occurrence of layer separation. carried out.
- the conditions of the first ultrasonic wave application step were set to 100 kHz and 50° C., and the frequency of the ultrasonic wave applied in the second ultrasonic wave application process was variously changed. As such, the frequency of the ultrasonic wave applied in the second ultrasonic wave application process was varied.
- the ratio (%) converted to the emulsion compared to the cannabidiol oil used was measured using the modified oil emulsion, and the results are shown in Table 5 below.
- the oil emulsion conversion efficiency is 100% when the frequency of the ultrasonic waves applied in the second ultrasonic wave application process is set to 150 to 180 kHz according to the present invention.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Colloid Chemistry (AREA)
Abstract
Description
구분 | 10℃ | 20℃ | 30℃ | 39℃ | 40℃ | 50℃ | 60℃ | 61℃ | 70℃ | 80℃ |
30㎑ | 74 | 75 | 76 | 78 | 82 | 83 | 85 | 82 | 84 | 83 |
40㎑ | 74 | 75 | 76 | 79 | 82 | 84 | 85 | 82 | 84 | 83 |
50㎑ | 74 | 75 | 76 | 79 | 83 | 84 | 85 | 82 | 84 | 83 |
60㎑ | 74 | 75 | 76 | 79 | 84 | 84 | 85 | 82 | 84 | 83 |
70㎑ | 74 | 75 | 76 | 79 | 85 | 85 | 85 | 82 | 84 | 83 |
79㎑ | 75 | 75 | 76 | 81 | 85 | 85 | 85 | 82 | 84 | 83 |
80㎑ | 75 | 76 | 77 | 85 | 100 | 100 | 100 | 82 | 84 | 83 |
90㎑ | 75 | 76 | 77 | 84 | 100 | 100 | 100 | 83 | 84 | 83 |
100㎑ | 75 | 76 | 77 | 83 | 100 | 100 | 100 | 83 | 85 | 83 |
110㎑ | 75 | 76 | 77 | 81 | 100 | 100 | 100 | 83 | 85 | 83 |
120㎑ | 75 | 76 | 77 | 80 | 100 | 100 | 100 | 83 | 85 | 83 |
121㎑ | 76 | 76 | 78 | 79 | 86 | 87 | 86 | 83 | 85 | 83 |
130㎑ | 76 | 77 | 78 | 79 | 85 | 85 | 85 | 83 | 85 | 83 |
140㎑ | 76 | 77 | 78 | 79 | 85 | 84 | 85 | 83 | 84 | 84 |
150㎑ | 76 | 77 | 78 | 78 | 84 | 84 | 85 | 83 | 84 | 84 |
구분 | 10℃ | 20℃ | 30℃ | 39℃ | 40℃ | 50℃ | 60℃ | 61℃ | 70℃ | 80℃ |
30㎑ | O | O | O | O | O | O | O | O | O | O |
40㎑ | O | O | O | O | O | O | O | O | O | O |
50㎑ | O | O | O | O | O | O | O | O | O | O |
60㎑ | O | O | O | O | O | O | O | O | O | O |
70㎑ | O | O | O | O | O | O | O | O | O | O |
79㎑ | O | O | O | O | O | O | O | O | O | O |
80㎑ | O | O | O | O | X | X | X | O | O | O |
90㎑ | O | O | O | O | X | X | X | O | O | O |
100㎑ | O | O | O | O | X | X | X | O | O | O |
110㎑ | O | O | O | O | X | X | X | O | O | O |
120㎑ | O | O | O | O | X | X | X | O | O | O |
121㎑ | O | O | O | O | O | O | O | O | O | O |
130㎑ | O | O | O | O | O | O | O | O | O | O |
140㎑ | O | O | O | O | O | O | O | O | O | O |
150㎑ | O | O | O | O | O | O | O | O | O | O |
구분 | 10℃ | 20℃ | 30℃ | 39℃ | 40℃ | 50℃ | 60℃ | 61℃ | 70℃ | 80℃ |
30㎑ | O | O | O | O | O | O | O | O | O | O |
40㎑ | O | O | O | O | O | O | O | O | O | O |
50㎑ | O | O | O | O | O | O | O | O | O | O |
60㎑ | O | O | O | O | O | O | O | O | O | O |
70㎑ | O | O | O | O | O | O | O | O | O | O |
79㎑ | O | O | O | O | O | O | O | O | O | O |
80㎑ | O | O | O | O | X | X | X | O | O | O |
90㎑ | O | O | O | O | X | X | X | O | O | O |
100㎑ | O | O | O | O | X | X | X | O | O | O |
110㎑ | O | O | O | O | X | X | X | O | O | O |
120㎑ | O | O | O | O | X | X | X | O | O | O |
121㎑ | O | O | O | O | O | O | O | O | O | O |
130㎑ | O | O | O | O | O | O | O | O | O | O |
140㎑ | O | O | O | O | O | O | O | O | O | O |
150㎑ | O | O | O | O | O | O | O | O | O | O |
구분 | 10℃ | 20℃ | 30℃ | 39℃ | 40℃ | 50℃ | 60℃ | 61℃ | 70℃ | 80℃ |
30㎑ | O | O | O | O | O | O | O | O | O | O |
40㎑ | O | O | O | O | O | O | O | O | O | O |
50㎑ | O | O | O | O | O | O | O | O | O | O |
60㎑ | O | O | O | O | O | O | O | O | O | O |
70㎑ | O | O | O | O | O | O | O | O | O | O |
79㎑ | O | O | O | O | O | O | O | O | O | O |
80㎑ | O | O | O | O | X | X | X | O | O | O |
90㎑ | O | O | O | O | X | X | X | O | O | O |
100㎑ | O | O | O | O | X | X | X | O | O | O |
110㎑ | O | O | O | O | X | X | X | O | O | O |
120㎑ | O | O | O | O | X | X | X | O | O | O |
121㎑ | O | O | O | O | O | O | O | O | O | O |
130㎑ | O | O | O | O | O | O | O | O | O | O |
140㎑ | O | O | O | O | O | O | O | O | O | O |
150㎑ | O | O | O | O | O | O | O | O | O | O |
주파주 | 에멀전 전환율(%) |
110㎑ | 92 |
120㎑ | 93 |
130㎑ | 93 |
140㎑ | 93 |
149㎑ | 93 |
150㎑ | 100 |
160㎑ | 100 |
170㎑ | 100 |
180㎑ | 100 |
181㎑ | 94 |
190㎑ | 94 |
200㎑ | 94 |
210㎑ | 94 |
220㎑ | 94 |
230㎑ | 94 |
240㎑ | 94 |
Claims (5)
- 겔 상태의 칸나비디올 오일을 중탕으로 가열하면서 에탄올을 투입하는 단계(S100);에탄올이 투입된 상태에서 칸나비디올 오일의 입자의 크기가 작아지도록 중탕 가열을 지속하는 단계(S200);중탕 가열을 중단하고 정제수를 투입하는 단계(S300); 및정제수가 투입된 상태에서 서서히 승온하면서 다시 중탕 가열하여 투입된 에탄올을 완전히 제거하는 단계(S400);를 포함하는 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법.
- 청구항 1에 있어서,상기 단계(S100)은 50 내지 70℃의 온도로 중탕 가열하여 수행되는 것을 특징으로 하는 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법.
- 청구항 1에 있어서,상기 단계(S200)은 칸나비디올 오일의 입자의 평균 사이즈가 20㎚ 이하로 될 때까지 수행되는 것을 특징으로 하는 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법.
- 청구항 1에 있어서,상기 단계(S300)에서 투입되는 정제수의 온도는 15 내지 20℃인 것을 특징으로 하는 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법.
- 청구항 1에 있어서,상기 단계(S400) 이후에,정제수와 혼합된 상태인 칸나비디올 오일에 초음파를 인가하는 단계(S500);를 더욱 포함하는 것을 특징으로 하는 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2020481908A AU2020481908A1 (en) | 2020-12-16 | 2020-12-16 | Method for preparing vegetable oil emulsion using cannabidiol oil |
KR1020237017910A KR20230106632A (ko) | 2020-12-16 | 2020-12-16 | 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 |
PCT/KR2020/018408 WO2022131394A1 (ko) | 2020-12-16 | 2020-12-16 | 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2020/018408 WO2022131394A1 (ko) | 2020-12-16 | 2020-12-16 | 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022131394A1 true WO2022131394A1 (ko) | 2022-06-23 |
Family
ID=82057643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2020/018408 WO2022131394A1 (ko) | 2020-12-16 | 2020-12-16 | 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20230106632A (ko) |
AU (1) | AU2020481908A1 (ko) |
WO (1) | WO2022131394A1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017510638A (ja) * | 2014-03-21 | 2017-04-13 | エスティー アンド ティー インターナショナル,インコーポレイティド | アサ属抽出方法及び組成物 |
KR20190084035A (ko) * | 2016-09-29 | 2019-07-15 | 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘, 엘티디. | 칸나비노이드의 희석 제형 및 이의 제조 방법 |
KR20190084036A (ko) * | 2016-09-29 | 2019-07-15 | 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘, 엘티디. | 식물 공급원으로부터 칸나비노이드의 선택적 추출 방법 |
CN110613644A (zh) * | 2019-09-21 | 2019-12-27 | 云南辰锦威生物科技有限公司 | 含大麻二酚纳米乳的护肤乳液及其制备方法 |
US20200289459A1 (en) * | 2017-11-30 | 2020-09-17 | Canopy Growth Corporation | Liquid dosage forms, methods of making and use |
-
2020
- 2020-12-16 AU AU2020481908A patent/AU2020481908A1/en active Pending
- 2020-12-16 KR KR1020237017910A patent/KR20230106632A/ko unknown
- 2020-12-16 WO PCT/KR2020/018408 patent/WO2022131394A1/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017510638A (ja) * | 2014-03-21 | 2017-04-13 | エスティー アンド ティー インターナショナル,インコーポレイティド | アサ属抽出方法及び組成物 |
KR20190084035A (ko) * | 2016-09-29 | 2019-07-15 | 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘, 엘티디. | 칸나비노이드의 희석 제형 및 이의 제조 방법 |
KR20190084036A (ko) * | 2016-09-29 | 2019-07-15 | 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘, 엘티디. | 식물 공급원으로부터 칸나비노이드의 선택적 추출 방법 |
US20200289459A1 (en) * | 2017-11-30 | 2020-09-17 | Canopy Growth Corporation | Liquid dosage forms, methods of making and use |
CN110613644A (zh) * | 2019-09-21 | 2019-12-27 | 云南辰锦威生物科技有限公司 | 含大麻二酚纳米乳的护肤乳液及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2020481908A9 (en) | 2024-07-11 |
AU2020481908A1 (en) | 2023-06-29 |
KR20230106632A (ko) | 2023-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2016186336A1 (ko) | 자외선 감응형 자가치유 고분자의 나노입자 및 이의 제조방법 및 이를 이용한 필름 | |
WO2022131394A1 (ko) | 칸나비디올 오일을 이용한 식물성 오일 에멀젼의 제조방법 | |
EP3865135A2 (en) | Neuroactive steroids for use in therapy | |
WO2016107575A1 (zh) | 奥贝胆酸的晶型a及其制备方法 | |
DE2500930A1 (de) | Kontinuierliches verfahren fuer die herstellung von polysiloxanoelen | |
JPH0153679B2 (ko) | ||
Dayal et al. | Lithium hydroxide/aqueous methanol: mild reagent for the hydrolysis of bile acid methyl esters | |
EP0443848B1 (en) | Novel anti-ulcer substance | |
CN112659520A (zh) | 一种加成型液体硅橡胶基胶的半连续生产工艺及其生产装置 | |
WO2020262780A1 (ko) | 고팽창 흑연 제조용 조성물, 고팽창 흑연 및 이의 제조 방법 | |
JPH02199192A (ja) | コールタール誘導アントラセンの分離及び精製方法 | |
WO2018190659A1 (ko) | 수산화알루미늄과 수산화마그네슘을 포함하는 현탁액 및 그 제조방법 | |
DE3519639C2 (ko) | ||
WO2021002707A1 (ko) | 열교환 시스템 및 이를 포함하는 디에스터계 조성물 제조 시스템 | |
CN113292542A (zh) | 一种瑞舒伐他汀钙中间体杂质及其制备方法 | |
JPS59131538A (ja) | 石英ガラスの製造法 | |
CN118319847A (zh) | 一种普罗雌烯乳膏的制备方法 | |
TW202102653A (zh) | 一種聚合物穩定型液晶組合物及其應用 | |
CN1321155A (zh) | 制备非晶性脱水型帕罗西汀盐酸盐的方法 | |
WO2016186371A1 (ko) | 고분산 합성반응 방법, 이를 이용한 고분산 담지 촉매의 제조방법 및 고분산 합성반응 장치 | |
CN116969922A (zh) | 一种咪唑斯汀的精制方法 | |
WO2020080609A1 (ko) | 아임계수 유체를 이용한 하수슬러지의 액상연료 제조장치 및 방법 | |
WO2022035159A1 (ko) | 식물성 유지의 탈취 증류물로부터 토코페롤을 분리하는 방법 | |
CN115160258B (zh) | 一种氢溴酸沃替西汀γ晶型的制备方法 | |
CN113476397B (zh) | 一种甲硝唑凝胶及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20966048 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 20237017910 Country of ref document: KR Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2020481908 Country of ref document: AU Date of ref document: 20201216 Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20966048 Country of ref document: EP Kind code of ref document: A1 |