A kind of avocado seed soap lye and soap
Technical field
The present invention relates to soap field, relates in particular to a kind of avocado seed soap lye and soap.
Background technology
Avocado (Persea americana Mill.) is Lauraceae (Lauraceae) Persea (Persea) plant, Chinese
Also known as avocado, butter fruit.Avocado was introduced a fine variety to Taiwan Province of China in 1918, in Hainan, Guangdong, Guangxi, Guizhou, Yunnan, platform
There is cultivation on the ground such as gulf, and Guangxi is completed the important avocado production base in China at present.Avocado seed constitutes about avocado fruit weight
The 13-35% of amount, rich in a variety of nutrition such as aliphatic acid, polyphenol and active component, in avocado Fatty Acids in Seeds 17-27% for it is single not
Saturated fatty acid, 38-42% are polyunsaturated fatty acid, in addition, being also rich in polyphenol, flavonoids and special sugar in avocado seed
Class material.
At present, avocado seed is simply discarded mostly, is only used in cosmetics with bio-fuel, does not have on a small quantity also
See the report that avocado seed is used in other fields, resource wastes significantly.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of new opplication of avocado seed, and provide one according to the application
Kind avocado seed soap lye and soap.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that:The present invention provides avocado seed and prepared
Application in soap.
Further, during application, avocado seed crude fat is extracted from avocado seed, avocado seed crude fat passes through soap
After changing reaction, for preparing soap.
Further, the temperature of saponification is 30~60 DEG C.
A kind of avocado seed soap lye, is prepared as follows and forms:
(1) avocado seed crude fat is extracted from avocado seed;
(2) avocado seed crude fat is mixed with base oil, adds alkali lye, after saponification, then neutralized free
Alkali, obtain the avocado seed soap lye.
Further, the base oil includes avocado oil, coconut oil, palm oil and grape-kernel oil.Add this base oil, gained
Soap lye and follow-up obtained soap have good moistening effect, and coconut oil can promote soap to bubble, and palm oil can make fertilizer
Soap is not easy to dissolve and deformed, and grape-kernel oil can make soap have salubrious sensation.
Further, by weight, avocado seed crude fat dosage is 10 parts, and avocado oil dosage is 20~40 parts, coconut
Oily dosage is 20~35 parts, and palm oil dosage is 10~60 parts, and grape-kernel oil dosage is 5~10 parts.Implementing the mistake of the present invention
Cheng Zhong, inventor have found, avocado seed crude fat and base oil using this proportioning, it is follow-up made from the foaming characteristic of soap, moisture retention,
Dissolve optimal with the resultant effect of morphotropism and salubrious property.
Further, the temperature of saponification is 30~60 DEG C.Temperature is less than this scope, and reaction is uneven, and gained soap lye has
Micro- alkali taste, temperature are higher than this scope, active component easy in inactivation, and gained soap lye clean result is poor.
Further, free alkali is neutralized with spinach juice.From spinach juice, raw material is pure natural, safety and environmental protection, and
Soap has light scent.
Further, the addition of spinach juice is the 5~15% of avocado seed crude fat and base oil gross weight.Implementing this hair
In bright process, inventor has found, using this proportioning, can more effectively neutralize unreacted free alkali, reduce the thorn of skin
Swash property.
Further, the alkali lye is the NaOH aqueous solution, and NaOH dosages are avocado seed crude fat and base oil gross weight
11.78~13.26%.In implementing the present invention, it may, inventor has found, matched using this, saponification best results, instead
Answer degree higher.
Further, the mass concentration of the NaOH aqueous solution is 20~40%.Concentration is less than this scope, and soap lye is diluter, cleaning
Effect is poor, and concentration is higher than this scope, and reaction is uneven, and gained soap lye has micro- alkali taste.
A kind of avocado seed soap, is prepared as follows and forms:Avocado seed is added into above-mentioned avocado seed soap lye
Extract, avocado leaf extract and Tea Saponin, after being well mixed, curing process is carried out, obtains the avocado seed soap;
The avocado seed extract is to have extracted the avocado seed of avocado seed crude fat as raw material, and ethanol is molten
The extraction product of agent;The avocado leaf extract is using avocado blade as raw material, and ethanol is the extraction product of solvent.
Further, by weight, avocado seed soap lye dosage is 30~150 parts, has extracted avocado seed crude fat
2~10 parts of avocado seed dosage, avocado blade dosage 1~5g parts, 0.2~1 part of Tea Saponin dosage.
Extract and contained substantial amounts of active material in the avocado seed and avocado blade of avocado seed crude fat, had and disappear
Scorching, inoxidizability.Tea Saponin has biocidal efficacies and can promote the persistence of soap lather.
Beneficial effects of the present invention are embodied in:
1. the present invention provides new opplication of the avocado seed in soap is prepared, the waste of avocado seed resource is avoided, together
The type of Shi Tuozhan soap products.
2. avocado seed soap lye of the present invention and avocado seed soap have extraordinary foaming characteristic and biocidal property, and naturally
Nuisanceless, the gentle decontamination of energy is nonirritant, is easily received by skin, and clean effect is good, and foaming characteristic is good, after bathing, skin
Lubricate it is moist, it is refrigerant pleasant, and preparation method is simple, easily implement, there is extraordinary application prospect.
3. the present invention can fully utilize avocado seed resource, avocado seed crude fat is being extracted from avocado seed
Afterwards, avocado seed extract can also be further extracted, extraction of substance twice is respectively used to the raw material and soap of soap lye
Raw material, high financial profit.
Brief description of the drawings
Fig. 1 is the cleaning capacity experiment effect photo of avocado seed soap.
Embodiment
In order to avoid the waste of avocado seed resource, the present invention provides a kind of avocado seed newly should in soap is prepared
With avocado seed does following processing when for preparing soap:Avocado seed crude fat, avocado kind are extracted from avocado seed
Sub- crude fat is after saponification, for preparing soap.
The present invention is described in detail with reference to embodiment.Various raw materials used below, are such as not specifically noted,
The commercially available prod being known in the art.
Embodiment 1
Avocado seed soap, is prepared as follows and forms:
(1) avocado seed crude fat is extracted from avocado seed, specific extraction process is:Avocado seed is cut into slices, it is low
Temperature drying, crushed 200 mesh sieves, and using soxhlet extraction, using petroleum ether as solvent, and rotary evaporation falls solvent, obtains avocado
Seed crude fat;
(2) avocado seed crude fat is mixed with base oil, the base oil is by avocado oil, coconut oil, palm oil and grape pip
Oil composition, by weight, avocado seed crude fat dosage are 10 parts, and avocado oil dosage is 20 parts, and coconut oil dosage is 20 parts, palm fibre
Palmitic acid oil dosage is 40 parts, and grape-kernel oil dosage is 10 parts, adds the NaOH aqueous solution that mass concentration is 30%, NaOH dosages afterwards
For the 12% of avocado seed crude fat and base oil gross weight, saponification is carried out at a temperature of 50 DEG C, after reaction completely, is added
Avocado seed crude fat neutralizes with the 10% of base oil gross weight spinach juice (spinach squeeze out come juice) to free alkali, obtains
The avocado seed soap lye;
(3) avocado seed extract, avocado leaf extract and Tea Saponin are added into avocado seed soap lye, is well mixed
Afterwards, slowly pour into mould, rocking mould or rapping mould makes bubble emersion, is then statically placed in dry place, preserves 2 at room temperature
In week, reach maturity period rear demoulding, dry the moisture and dregs on surface, obtain the avocado seed soap;
By weight, avocado seed soap lye dosage is 30 parts, has extracted the avocado seed dosage 5 of avocado seed crude fat
Part, 2 parts of avocado blade dosage, 1 part of Tea Saponin dosage.
Embodiment 2
Avocado seed soap, is prepared as follows and forms:
(1) avocado seed crude fat is extracted from avocado seed, specific extraction process is:Avocado seed is cut into slices, it is low
Temperature drying, crushed 200 mesh sieves, and using soxhlet extraction, using petroleum ether as solvent, and rotary evaporation falls solvent, obtains avocado
Seed crude fat;
(2) avocado seed crude fat is mixed with base oil, the base oil is by avocado oil, coconut oil, palm oil and grape pip
Oil composition, by weight, avocado seed crude fat dosage are 10 parts, and avocado oil dosage is 30 parts, and coconut oil dosage is 30 parts, palm fibre
Palmitic acid oil dosage is 60 parts, and grape-kernel oil dosage is 5 parts, adds the NaOH aqueous solution that mass concentration is 20%, NaOH dosages afterwards
For the 11.78% of avocado seed crude fat and base oil gross weight, saponification is carried out at a temperature of 60 DEG C, after reaction completely, then
The spinach juice (juice that spinach is squeezed out) that avocado seed crude fat is added with the 5% of base oil gross weight neutralizes to free alkali,
Obtain the avocado seed soap lye;
(3) avocado seed extract, avocado leaf extract and Tea Saponin are added into avocado seed soap lye, is well mixed
Afterwards, slowly pour into mould, rocking mould or rapping mould makes bubble emersion, is then statically placed in dry place, preserves 2 at room temperature
In week, reach maturity period rear demoulding, dry the moisture and dregs on surface, obtain the avocado seed soap;
By weight, avocado seed soap lye dosage is 60 parts, has extracted the avocado seed dosage 2 of avocado seed crude fat
Part, avocado blade dosage 1g parts, 0.2 part of Tea Saponin dosage.
Embodiment 3
Avocado seed soap, is prepared as follows and forms:
(1) avocado seed crude fat is extracted from avocado seed, specific extraction process is:Avocado seed is cut into slices, it is low
Temperature drying, crushed 200 mesh sieves, and using soxhlet extraction, using petroleum ether as solvent, and rotary evaporation falls solvent, obtains avocado
Seed crude fat;
(2) avocado seed crude fat is mixed with base oil, the base oil is by avocado oil, coconut oil, palm oil and grape pip
Oil composition, by weight, avocado seed crude fat dosage are 10 parts, and avocado oil dosage is 40 parts, and coconut oil dosage is 35 parts, palm fibre
Palmitic acid oil dosage is 10 parts, and grape-kernel oil dosage is 8 parts, adds the NaOH aqueous solution that mass concentration is 40%, NaOH dosages afterwards
For the 13.26% of avocado seed crude fat and base oil gross weight, saponification is carried out at a temperature of 30 DEG C, after reaction completely, then
The spinach juice (juice that spinach is squeezed out) that avocado seed crude fat is added with the 15% of base oil gross weight neutralizes to free alkali,
Obtain the avocado seed soap lye;
(3) avocado seed extract, avocado leaf extract and Tea Saponin are added into avocado seed soap lye, is well mixed
Afterwards, slowly pour into mould, rocking mould or rapping mould makes bubble emersion, is then statically placed in dry place, preserves 2 at room temperature
In week, reach maturity period rear demoulding, dry the moisture and dregs on surface, obtain the avocado seed soap;
By weight, avocado seed soap lye dosage is 150 parts, has extracted the avocado seed dosage of avocado seed crude fat
10 parts, avocado blade dosage 5g parts, 0.4 part of Tea Saponin dosage.
Embodiment 1 is into embodiment 3:The specific extraction process of the avocado seed extract is by solid-liquid ratio (W:V)1:2
Ratio added into the avocado seed for having extracted avocado seed crude fat 70% ethanol water, soak 12h, then ultrasound
Ripple handles 30min, then filtration treatment;The specific extraction process of the avocado leaf extract is by solid-liquid ratio (W:V)1:4
Ratio adds 70% ethanol water into avocado blade powder (being crushed after low temperature drying, cross 100 mesh sieves), soaks 12h, then
Ultrasonication 30min, then filtration treatment;
Here, inventor it is however emphasized that, said extracted process it is last, solvent can remove, and can not also remove, remove it is molten
Agent, subsequent curing time shorten, as long as specific, rotary evaporation falls solvent after filtration treatment, without removing solvent, ethanol
The aqueous solution is also added in soap lye, can play a part of sterilizing;
In addition, to allow Tea Saponin quickly to mix, first by solid-liquid ratio (W:V)1:Tea Saponin is dissolved in by 5 ratio
In 70% ethanol water, it is then added in avocado seed soap lye.
Embodiment 4
The bathing test of avocado seed soap
Avocado seed soap made from embodiment 1 to embodiment 3 is diluted to 10% solution respectively, carries out 8 hours skins
Skin patch test, each embodiment carry out 20 groups, are showed no allergic reaction respectively.
Selecting 200 consumers at random uses avocado seed soap made from embodiment 1 to embodiment 3 to carry out bathing body
Test, the user for having 99% represents that after bathing, skin lubrication is moist, refrigerant pleasant.
Embodiment 5
The antibacterial test of avocado seed soap
1.0g avocado seed soap is weighed, redissolves (W with 70% ethanol water:V=1:5, g:Ml), and set Duplicate Samples with it is empty
In vain, bacteriostatic experiment is carried out, strains tested is Escherichia coli (ATCC25922), pseudomonas aeruginosa (ATCC27853), golden yellow
Staphylococcus (ATCC25923), aspergillus niger (ATCC16404) are purchased from Nanjing Bian Zhen bio tech ltd.
The making of avocado seed soap sets different proportion, is shown in Table 1 (horizontal quadrature of 4 factor 3 tests table), preparation method is same
Embodiment 1, only avocado seed soap lye (are referred to as soap lye) in form, extracted the avocado seed (table of avocado seed crude fat
Seed is referred to as in lattice), avocado blade (blade is referred to as in form) and the dosage of Tea Saponin adjust according to table 1.
The avocado seed soap of table 1 makes the horizontal quadrature of 4 factor 3 experiment table
The inhibitory action of 5.1 pairs of Escherichia coli
1) directly perceived and range analysis
So that caused antibacterial circle diameter is response index in Escherichia coli culture medium, comparative result, 2 and table 3 are shown in Table, by table
2 can be seen that caused antibacterial circle diameter is maximum in the culture mediums of No. 5 experiments, be 10.33mm;7th, No. 9 experiments are taken second place, and are 9mm.
Judge the extreme difference size order of 4 factors for D by range analysis>C>A>B, i.e. avocado seed soap lye concentration > Tea Saponin concentration
(dosage for having extracted the avocado seed of avocado seed crude fat characterizes the extraction of avocado seed to > avocado seed extracts concentration
Thing) > avocado leaf extracts concentration (dosage of avocado blade characterizes avocado leaf extract), each factor and level are most
It is good to be combined as A2B2C3D1。
The escherichia coli inhibition zone orthogonal test L of table 29(34) directly perceived and range analysis table
2) variance analysis
Four influence factors are respectively provided with pole conspicuousness it can be seen from the data of table 3, and large intestine bar is drawn by comparing F ratio
Four factor influences order of bacterium existence is D>C>A>B, it is consistent with the conclusion that range analysis is drawn.
The escherichia coli inhibition zone orthogonal test L of table 39(34) analysis of variance table
The bacteriostasis of 5.2 pairs of pseudomonas aeruginosas
1) directly perceived and range analysis
Using caused antibacterial circle diameter in P. aeruginosa bacterium culture medium as response index, comparative result, 4 and table 5 are shown in Table,
Caused antibacterial circle diameter is maximum in the culture medium of No. 5 experiments as can be seen from Table 4, is 26.67mm;No. 6 experiments are taken second place, and are
24.67mm.Judge the extreme difference size order of 4 factors for A by range analysis>C>B>D, i.e. avocado seed extract concentration >
Tea Saponin concentration > avocado leaf extract concentration > avocado seed soap lye concentration, the best of breed of each factor and level are
A2B3C3D3。
The antibacterial orthogonal test L of the pseudomonas aeruginosa of table 49(34) directly perceived and range analysis table
2) variance analysis
Tri- influence factors of A, B, C have pole conspicuousness it can be seen from the data of table 5, and D factors have conspicuousness, passed through
Compare F ratio and show that four factor influences order of pseudomonas aeruginosa existence is A>C>B>D, A are far longer than C factors, B and D
The influence of factor is minimum.
The pseudomonas aeruginosa inhibition zone orthogonal test L of table 59(34) analysis of variance table
Bacteriostasis of 5.3 liquid soaps to staphylococcus aureus
1) directly perceived and range analysis
6 and table as response index, comparative result, are shown in Table using caused antibacterial circle diameter in staphylococcus aureus culture medium
7, caused antibacterial circle diameter is maximum in the culture medium of No. 3 experiments as can be seen from Table 6, is 11.67mm;No. 2 experiments are taken second place, and are
11.33mm.Judge the extreme difference size order of 4 factors for D by range analysis>A=C>Optimal group of B, each factor and level
It is combined into A1B2C2D3。
The staphylococcus aureus orthogonal test L of table 69(34) directly perceived and range analysis table
2) variance analysis
Four influence factors have pole conspicuousness it can be seen from the data of table 7, show that verdigris is false single by comparing F ratio
Four factor influences order of born of the same parents bacterium existence is D>A>C>The influence that B, D factor are brought accounts for the largest percentage, A and C factors approach,
B factors influence very little.
The staphylococcus aureus inhibition zone orthogonal test L of table 79(34) analysis of variance table
The bacteriostasis of 5.4 pairs of aspergillus nigers
1) directly perceived and range analysis
Using caused antibacterial circle diameter in aspergillus niger culture medium as response index, comparative result, 8 and table 9 are shown in Table, by table 8
It can be seen that caused antibacterial circle diameter is maximum in the culture medium of No. 7 experiments, it is 37.67mm;No. 5 experiments are taken second place, and are
37.00mm.Judge the extreme difference size order of 4 factors for C by range analysis>A>D>B, each factor and horizontal best of breed
For A2B1C3D1, i.e. seed 50mg/mL, leaf 10mg/mL, Tea Saponin 50mg/mL, soap 20mg/mL.
The aspergillus niger orthogonal test L of table 89(34) directly perceived and range analysis table
2) variance analysis
Four influence factors have pole conspicuousness it can be seen from the data of table 9, show that aspergillus niger is given birth to by comparing F ratio
The four factor influences order deposited is A>C>D>The influence that B, A, D factor are come to aspergillus niger living zone is far longer than D and B factors.
The aspergillus niger inhibition zone orthogonal test L of table 99(34) analysis of variance table
The optimum combination selection of 5.5 avocado seed soap components
Comprehensive 9 groups of filter papers for reagent liquid caused inhibition zone size on the culture medium of four kinds of bacterium, it is living according to biology
Property standard judge, using assignment comprehensive grading.In view of in real life, the fungistatic effect of soap is more good more valuable, institute
Using antibacterial circle diameter≤7mm as without bacteriostatic activity, assignment 10;Antibacterial circle diameter≤10mm is weak bacteriostatic activity, assignment 30;It is antibacterial
Loop diameter is moderate antibacterial activity, assignment 50 between 10~20mm;Antibacterial circle diameter >=20mm is strong bacteriostatic activity, assignment
80, draw table 10.According to comprehensive grading result, it is optimum combination to draw No. 5 experimental groups, i.e., by weight, avocado seed soap lye
Dosage is 30 parts, has extracted 5 parts of the avocado seed dosage of avocado seed crude fat, 2 parts of avocado blade dosage, Tea Saponin dosage
1 part.
Table 10 is for reagent liquid to four kinds of bacterium bioactivity comprehensive gradings
Embodiment 6
The foam stability experiment of avocado seed soap
The avocado seed soap of 1g embodiments 1 is taken to be dissolved in 50mL deionized waters, vibration 2min (0min in 100mL graduated cylinders
Foam height is surveyed, is surveyed once every 10min).And contrasted with existing business handmade soap (method of testing is identical), it the results are shown in Table
11。
The foam stability result of table 11
As can be seen from the above results, the height of avocado seed soap lather of the present invention is superior to business by hand with stability
Soap.
Embodiment 7
Hardness, viscosity and the flexibility test test of avocado seed soap
Soap hardness, viscosity and flexibility test, test-strips are carried out using Britain SMS company's T A.XT Plus property testers
Part is:Pop one's head in as 2mm Cylinder Probe (P/2);Measuring distance (Distance) is 15mm, and with existing manual soap
(method of testing is identical) is contrasted, and as a result see the table below 12.
Hardness, viscosity and the flexibility test result of the soap of table 12
As can be seen from Table 12, avocado seed soap hardness of the present invention is slightly lower, and elasticity relatively contrast commercial soap is high, therefore skin
With more preferable comfort level, on the other hand avocado seed soap of the present invention is natural plants soap, and there are more glycerine to make it viscous
Property increase, cleaning skin simultaneously moisten and moisturizing.
Embodiment 8
The cleaning capacity experiment of avocado seed soap
Business soy sauce, lipstick, ballpoint pen oil and the fresh orange-juice purchased are applied to cloth (cotton of composition 50%, 50% acrylic)
On, cleaned respectively using water, the avocado seed soap of embodiment 1 and business handmade soap, specially with toothbrush come backwash
20 times cleanings, observe clean effect, as a result see Figure of description 1.
In Fig. 1, from top to bottom, the first row is that to smear soy sauce, the second row be smearing lipstick, and the third line is to smear ball
Pen oil, fourth line is to smear orange juice, from left to right, first row be without any decontamination processing, secondary series through washing,
Avocado seed soap cleaning of 3rd row through embodiment 1, the 4th row are cleaned through business handmade soap.
As a result show:The cleaning performance of two kinds of soap is better than washing, the avocado seed soap cleaning soy sauce of embodiment 1,
Orange juice and lipstick best results, the effect for cleaning ballpoint pen oil are suitable with business handmade soap, it can be deduced that avocado seed of the present invention
Soap has extraordinary clean effect.
Additionally, it should be noted that the subjects of embodiment 6 and 7 are avocado seed soap of the present invention, but due to rising
To the mainly avocado seed soap lye of decontamination, therefore it is identical to show that avocado seed soap lye produced by the present invention also has
Effect.
It should be understood that example as described herein and embodiment are not intended to limit the invention, this area only for explanation
Technical staff can make various modifications or change according to it, within the spirit and principles of the invention, any modification for being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.