CN110200862A - The extracting method of one Plant Extracts - Google Patents
The extracting method of one Plant Extracts Download PDFInfo
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- CN110200862A CN110200862A CN201910657170.XA CN201910657170A CN110200862A CN 110200862 A CN110200862 A CN 110200862A CN 201910657170 A CN201910657170 A CN 201910657170A CN 110200862 A CN110200862 A CN 110200862A
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- 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
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- 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
- A61Q19/005—Preparations for sensitive skin
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- 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
- A61K2800/70—Biological properties of the composition as a whole
- A61K2800/72—Hypo-allergenic
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- 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
- A61K2800/805—Corresponding aspects not provided for by any of codes A61K2800/81 - A61K2800/95
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Abstract
The present invention relates to the extracting methods of a Plant Extracts, comprising the following steps: (1) disinfection and sterilization: fresh plant is cleaned up, and the plant after cleaning up carries out disinfection sterilization；(2) be crushed and beat juice: by step (1), treated, and plant is crushed, and making plant shows sap-shape state；(3) freeze: the plant for the juice state that step (2) is obtained carries out superfreeze, softens its deep colling, to improve crushing juice rate；(4) it thaws and filters: the plant freezed in step (3) being thawed, is filtered after defrosting, obtains juice；Extracting method of the present invention remains the original active constituent of plant and organic substance to the full extent, extracting solution is obtained from the fresh juicing of plant, it is different from the extract liquor extracted using solvent (alcohol), obtained fresh extractor liquid not spirituosity, it is non-stimulated to skin, it is particularly suitable for some problem skin such as: sensitive flesh, the delicate skin of cuticula weakness.
Description
Technical field
The present invention relates to the extracting methods of a Plant Extracts.
Background technique
The skin care category of cosmetics, main component are ' water ', general common skin care category, component ratio 70%-80%
Pure water, the raw material of 20%-30%.Current existing plant extract technology, is substantially and impregnates extraction with solvent (alcohol).This
The extract liquor that kind extracting process obtains is containing a large amount of alcohol.Alcohol has very big stimulation, therefore alcohol to human skin
The extract liquor of extraction be added in product be it is very limited, at most no more than 10%.Addition is more, can burn, stimulate skin,
The problems such as allergy, easily occurs for skin, and some sensitive, delicate skin are even more that cannot touch.Present more and more consumers can all select
" natural skin care product ", but natural skin care product currently on the market are not natural, only because being added to a small amount of 2%-8% alcoholic extract
Plant extraction liquid is just known as natural pure plant skin care item.Some is entirely at all just without addition natural plant composition what is more
The problem of deceptive practices, wherein reason is also in that the extract liquor of alcoholic extract is less safe, is easy to happen skin allergy.
Summary of the invention
The present invention provides the extracting method of a Plant Extracts, remain the original organic substance activity of plant at
Point, will not destroy the nutriment of plant itself, the extraction process of extracting solution be directly extracted from the juicing of fresh plant, and
It does not need using organic solvents such as alcohol, spirituosity, real green natural, genuineness do not make finally obtained extracting solution
The skin care item made by this extracting solution are non-stimulated to skin, are particularly suitable for some problem skin such as: sensitive flesh, and cuticula is weak
Delicate skin, and in test after sensitive skin consumer is on probation will not allergic problem, use this method to obtain
Extracting solution adaptation population is more extensive, and the content accounting of extracting solution in the product is no longer influenced by limitation, can be directly as main
Ingredient uses, and uses instead of the main component ' water ' of common product；This method provides future development green ecological cosmetics
One breakthrough important technology, solves problems of the prior art.
Used technical solution is the present invention to solve above-mentioned technical problem: the extracting method of a Plant Extracts,
The following steps are included:
(1) disinfection and sterilization: fresh plant is cleaned up, and the plant after cleaning up carries out disinfection sterilization；
(2) be crushed and beat juice: by step (1), treated, and plant is crushed, and making plant shows sap-shape state；
(3) freeze: the plant for the juice state that step (2) is obtained carries out superfreeze, softens its deep colling, to mention
High crushing juice rate；
(4) it thaws and filters: the plant freezed in step (3) being thawed, is filtered after defrosting, obtains juice；
(5) it precipitates impurity elimination: the juice that step (4) obtains is staticly settled, and the impurity of precipitating is removed；
(6) secondary freezing: the juice that step (5) obtains being freezed, the plant fiber in juice is allowed to congeal, and is formed and is planted
Fibres residue；
(7) precipitating is extracted: the juice of freezing state in step (6) being carried out normal temperature unfreezing, the juice after defrosting carries out certainly
So precipitating, plant fiber residue are deposited in bottom, juice are separated, and obtain extracting solution.
Further, addition precipitating, preservative compositions agent into extracting solution obtained in step (7), prevent extracting solution from addling,
Make remaining fiber impurity precipitating in extracting solution.
Further, the precipitating, preservative compositions agent include chlorhexidine gluconate, octyloxyglycerol and ethylene glycol phenyl
Ether.
Further, the chlorhexidine gluconate selects 20% chlorhexidine gluconate solution, and precipitates, preservative compositions
The content of each ingredient and extracting solution matches in agent are as follows: 20% chlorhexidine gluconate solution 0.06%-0.15%, octyloxyglycerol
0.04%-0.09%, ethylene glycol phenyl ether 0.3%-0.8%.
Further, the plant that step (1) cleans up is sterilized using chlorine dioxide soaking disinfection.
Further, the broken plant in step (3) is put into ultra-low temperature refrigerator, and temperature is set as subzero 38 DEG C-zero
Lower 43 DEG C, cooling time is set as 70-100 hours.
Further, multistage filtering method is used in step (4), filtering gauze and/or filter may be selected in filter utility,
Filtering gauze and filter are required to the sterilization processing that carries out disinfection before use, and the plant after defrosting is through filtering gauze and/or mistake
Juice is obtained after the processing of filter.
Further, the juice in step (5), which is put into reach in freezer, precipitates, and cryogenic temperature is set as subzero 2 DEG C-above freezing 1
DEG C, prevent juice deterioration and icing.
Further, the juice in step (6) is put into reach in freezer, cryogenic temperature be set as subzero 20 DEG C-it is 30 DEG C subzero,
Cooling time is set as 48 to 72 hours.
Further, the extracting solution after the agent of anti-corrosion precipitate combination is added carries out standing natural sedimentation again, to improve extracting solution
As clear as crystal degree.
The beneficial effect of the present invention using the above structure is that it is original to remain plant using the extracting solution that this method obtains
Organic substance active constituent, will not destroy the nutriment of plant itself, and the extraction process of extracting solution is directly from fresh plant
Juicing in extract, without using the organic solvents such as alcohol, finally obtained extracting solution not spirituosity, real green day
So, genuine, it is non-stimulated to skin using skin care item made by this extracting solution, it is particularly suitable for some problem skin such as: quick
Feel flesh, the delicate skin of cuticula weakness, and in test by sensitive skin consumer try out after will not allergic problem, make
The extracting solution adaptation population obtained with this method is more extensive, and the content accounting of extracting solution in the product is no longer influenced by limitation, can
To be used directly as main component, used instead of the main component ' water ' of common product；This method is to future development green
Ecological cosmetics provide a breakthrough important technology.
Detailed description of the invention
Fig. 1 is the flow chart of extracting method of the invention.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
Many details are explained in the following description in order to fully understand the application, still, the application may be used also
To be implemented using other than the one described here other modes, therefore, the protection scope of the application is not by described below
Specific embodiment limitation.
In addition, in the description of the present application, it is to be understood that term " center ", "upper", "lower", "front", "rear",
The orientation of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the application and simplifies description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as the limitation to the application.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present application, the meaning of " plurality " is two or more, remove
It is non-separately to have clearly specific restriction.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected, can also be communication；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in this application as the case may be.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.In retouching for this specification
In stating, the description of reference term " one embodiment ", " some embodiments ", " example ", " specific example " or " some examples " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the application
In embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical embodiment
Or example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples
It can be combined in any suitable manner.
As shown in Figure 1, the extracting method of a Plant Extracts, comprising the following steps:
(1) disinfection and sterilization: fresh plant is cleaned up, and the plant after cleaning up carries out disinfection sterilization；
(2) be crushed and beat juice: by step (1), treated, and plant is crushed, and making plant shows sap-shape state；
(3) freeze: the plant for the juice state that step (2) is obtained carries out superfreeze, softens its deep colling, to mention
High crushing juice rate；
(4) it thaws and filters: the plant freezed in step (3) being thawed, is filtered after defrosting, obtains juice；
(5) it precipitates impurity elimination: the juice that step (4) obtains is staticly settled, and the impurity of precipitating is removed；
(6) secondary freezing: the juice that step (5) obtains being freezed, the plant fiber in juice is allowed to congeal, and is formed and is planted
Fibres residue；
(7) precipitating is extracted: the juice of freezing state in step (6) being carried out normal temperature unfreezing, the juice after defrosting carries out certainly
So precipitating, plant fiber residue are deposited in bottom, juice are separated, and obtain extracting solution.
In the present embodiment, after being handled by the above method plant, again essentially by freeze-thaw-removal of impurities-
Freezing-cleaning again-obtains extracting solution, remains the original organic substance active constituent of plant, will not destroy plant itself
Nutriment, the extraction process of extracting solution are not needed using organic solvents such as alcohol, finally obtained extracting solution not spirituosity etc.
Chemical reagent is exactly the active constituent of plant itself, non-stimulated to skin, is particularly suitable for some problem skin such as: sensitive flesh, angle
The thin delicate skin of fragility of matter layer, and without allergy discomfort phenomenon, the adaptation of extracting solution after sensitive skin consumer is on probation
Crowd is more extensive, and the content accounting of extracting solution in the product is no longer influenced by limitation, can use directly as main component, newly
Fresh plant extracting solution is more preferable to skin compatibility, provides a breakthrough important skill to future development green ecological cosmetics
Art.
It is noted that before the disinfection and sterilization of above-mentioned (1) step, being needed when the plant of selection has crust
Crust processing is carried out to plant first, plant rindy will directly be contained by, which avoiding, is crushed, and influences in subsequent obtained juice
There is the crust impurity of plant, it is not easy to remove and remove, and the crust of plant can be attached with a large amount of impurity or remain pesticide, no
Peeling handles the quality and effect that will affect subsequent extracted liquid.
In a preferred embodiment, anti-corrosion, precipitate combination agent are added into extracting solution obtained in step (7), prevent from mentioning
It takes liquid to addle, makes remaining fiber impurity precipitating in extracting solution.
In the present embodiment, precipitating, preservative compositions agent include octyloxyglycerol, chlorhexidine gluconate and ethylene glycol phenyl
Ether.There is antisepsis after octyloxyglycerol and ethylene glycol phenyl ether combination, and octyloxyglycerol makes the plant fiber in extracting solution
Contamination precipitation sinks；Chlorhexidine gluconate has the function of sterilizing.
In a preferred embodiment, chlorhexidine gluconate selects 20% chlorhexidine gluconate solution, and precipitates, anti-corrosion
The content of each ingredient and extracting solution matches in combination agent are as follows: 20% chlorhexidine gluconate solution 0.06%-0.15%, octyloxy
Glycerol 0.04%-0.09%, ethylene glycol phenyl ether 0.3%-0.8%.
Specifically, the plant in step (1) after peeling is sterilized using chlorine dioxide soaking disinfection.Chlorine dioxide is in the world
It is known as safe and nontoxic green disinfectant, the plant after peeling is impregnated by chlorine dioxide, reaches efficient disinfection
The effect of sterilization weakens the subsequent disinfection and sterilization to water, in order to avoid water nutritional ingredient is damaged.
In a preferred embodiment, the broken plant in step (3) is put into ultra-low temperature refrigerator, and temperature is set as subzero
38 DEG C -43 DEG C subzero, cooling time is set as 70-100 hours.It is handled by superfreeze, pastes broken plant juice
" deep colling freeze it is ripe, freeze softening " effect, be more advantageous to it is subsequent take juice to operate, improve crushing juice rate.
In a preferred embodiment, use multistage filtering method in step (4), filter utility may be selected filtering gauze and/
Or filter, it filters gauze and filter is required to the sterilization processing that carries out disinfection before use, secondary pollution is avoided, after defrosting
Plant obtains juice after the processing of filtering gauze and/or filter.
In a preferred embodiment, the juice in step (5), which is put into reach in freezer, precipitates, and cryogenic temperature is set as subzero 2
DEG C -1 DEG C above freezing, prevent juice deterioration and icing.
In a preferred embodiment, the juice in step (6) is put into reach in freezer, cryogenic temperature be set as subzero 20 DEG C-
Subzero 30 DEG C, cooling time is set as 48 to 72 hours.Ensure that the plant fiber in juice obtains freezing condensation, is incited somebody to action so as to subsequent
The removal of plant fiber residue, obtains purer without miscellaneous extracting solution.
In a preferred embodiment, the extracting solution after precipitating, preservative compositions agent is added carries out standing natural sedimentation again, to mention
The transparency of high extracting solution.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are fallen within the scope of protection of the present invention.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art of the present technique.
Claims (10)
1. the extracting method of a Plant Extracts, which comprises the following steps:
(1) disinfection and sterilization: fresh plant is cleaned up, and the plant after cleaning up carries out disinfection sterilization；
(2) be crushed and beat juice: by step (1), treated, and plant is crushed, and making plant shows sap-shape state；
(3) freeze: the plant for the juice state that step (2) is obtained carries out superfreeze, softens its deep colling, to improve out
Juice rate；
(4) it thaws and filters: the plant freezed in step (3) being thawed, is filtered after defrosting, obtains juice；
(5) it precipitates impurity elimination: the juice that step (4) obtains is staticly settled, and the impurity of precipitating is removed；
(6) secondary freezing: the juice that step (5) obtains being freezed, the plant fiber in juice is allowed to congeal, and it is fine to form plant
Tie up residue；
(7) precipitating is extracted: the juice of freezing state in step (6) being carried out normal temperature unfreezing, it is heavy that the juice after defrosting carries out nature
It forms sediment, plant fiber residue is deposited in bottom, juice is separated, and obtains extracting solution.
2. the extracting method of a Plant Extracts according to claim 1, which is characterized in that obtained in step (7)
Extracting solution in addition precipitating, preservative compositions agent, prevent extracting solution from addling, make remaining fiber impurity precipitating in extracting solution.
3. the extracting method of a Plant Extracts according to claim 2, which is characterized in that the precipitating, anti-corrosion group
Mixture includes chlorhexidine gluconate, octyloxyglycerol and ethylene glycol phenyl ether.
4. a kind of fresh extractor method of fresh plant extracting solution according to claim 3, which is characterized in that the grape
Saccharic acid Chlorhexidine selects 20% chlorhexidine gluconate solution, and precipitate, in preservative compositions agent each ingredient and extracting solution content
Proportion are as follows: 20% chlorhexidine gluconate solution 0.06%-0.15%, octyloxyglycerol 0.04%-0.09%, ethylene glycol phenyl ether
0.3%-0.8%.
5. the extracting method of a Plant Extracts according to claim 1, which is characterized in that step (1) cleans up
Plant using chlorine dioxide soaking disinfection sterilize.
6. the extracting method of a Plant Extracts according to claim 1, which is characterized in that broken in step (3)
Plant is put into ultra-low temperature refrigerator, temperature be set as subzero 38 DEG C-it is 43 DEG C subzero, cooling time is set as 70-100 hours.
7. a kind of extracting method of plant fresh extractor liquid according to claim 5 or 6, which is characterized in that in step (4)
Using multistage filtering method, filtering gauze and/or filter is may be selected in filter utility, filters gauze and filter using preceding equal
The sterilization processing that carries out disinfection is needed, the plant after defrosting obtains juice after the processing of filtering gauze and/or filter.
8. the extracting method of a Plant Extracts according to claim 7, which is characterized in that the juice in step (5)
Be put into reach in freezer and precipitate, cryogenic temperature be set as subzero 2 DEG C-it is 1 DEG C above freezing, prevent juice deterioration and icing.
9. the extracting method of a Plant Extracts according to claim 1, which is characterized in that the juice in step (6)
Be put into reach in freezer, cryogenic temperature be set as subzero 20 DEG C-it is 30 DEG C subzero, cooling time is set as 48 to 72 hours.
10. the extracting method of a Plant Extracts according to claim 2, which is characterized in that anti-corrosion precipitating group is added
Extracting solution after mixture carries out standing natural sedimentation again, to improve the as clear as crystal degree of extracting solution.
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| CN111548531A (en) * | 2020-06-15 | 2020-08-18 | 南京淳达科技发展有限公司 | Special linear material auxiliary agent for core-layer CPE packaging film and preparation method thereof |
| CN111700275A (en) * | 2020-06-18 | 2020-09-25 | 永奥(上海)健康科技有限公司 | Fruit, vegetable and grain nutrient extraction process |
| CN113317329A (en) * | 2021-07-02 | 2021-08-31 | 苏州乾冠新纺织科技有限公司 | High-purity mosquito-repellent essence and preparation method thereof |
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| CN113317329A (en) * | 2021-07-02 | 2021-08-31 | 苏州乾冠新纺织科技有限公司 | High-purity mosquito-repellent essence and preparation method thereof |
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