CN106635501A - Environment-friendly antibacterial dishwashing liquid and preparation method thereof - Google Patents
Environment-friendly antibacterial dishwashing liquid and preparation method thereof Download PDFInfo
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- CN106635501A CN106635501A CN201611210753.0A CN201611210753A CN106635501A CN 106635501 A CN106635501 A CN 106635501A CN 201611210753 A CN201611210753 A CN 201611210753A CN 106635501 A CN106635501 A CN 106635501A
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- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
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- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
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- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
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- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
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- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
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- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
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- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/90—Betaines
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Abstract
The invention belongs to the field of daily chemical products, and particularly relates to environment-friendly antibacterial dishwashing liquid and a preparation method thereof. The environment-friendly antibacterial dishwashing liquid provided by the invention is prepared from the following components in percentage by weight: 10 to 15 percent of natural surfactant, 6 to 10 percent of moso bamboo leaf extract, 3 to 6 percent of myrica rubra leaf extract, 3 to 6 percent of chelating agent, 1.5 to 3 percent of thickener, 1 to 3 percent of preservative, 0.5 to 2 percent of essence and 55 to 75 percent of water. The environment-friendly antibacterial dishwashing liquid has the technical advantages that the natural surfactant component is adopted, so that the defect that a synthetic surfactant is difficult to biodegrade is avoided; the natural antibacterial plant extracts are taken as antibacterial components, so that the antibacterial effect is enhanced, and the dishwashing liquid is environment-friendly.
Description
Technical field
The invention belongs to cosmetics of everyday use field, and in particular to a kind of environment-friendly type antibiotic liquid detergent and preparation method thereof.
Background technology
Liquid detergent is the product of the commonly used cleaning dirt of family and greasy dirt, and the performance impact of its product is to the strong of the mankind
Health.It is therefore desirable to liquid detergent has safety and environmental protection, the characteristic that clean gentle, foam is soft and fine, rapid decomposition is oily, so as to reach
Fast decontaminating, degerming, effectively thorough cleaning, the purpose not remained.The active ingredient of dish washing detergent is mainly surfactant,
Conventional cutlery detergent is mainly with synthetic surfactant (such as LAS, AS, AES, SAS) as raw material, but they are mostly not
It is degradable, to environment, or even health is threatened, therefore develop Environment-friendlytableware tableware detergent when having complied with
The trend in generation.
The advantage of chemical synthesis antibacterial/bacteriostatic agent is that effect is strong, and consumption is low, and species is more, has the disadvantage that toxicity is big, easily migrate,
Microorganism drug resistance and the adverse effect to non-target organism etc. may be produced, Chinese patent CN1142994C discloses one kind and kills
Bacterial type liquid detergent and its production method, the disinfecting detergent is by chlorine dioxide, sodium sulfate of polyethenoxy ether of fatty alcohol, fatty acyl
Diethanol amine, neopelex, ethylenediamine tetra-acetic acid, sodium tetraborate and deionized water are formulated in proportion, and this is killed
Bactericide chlorine dioxide used by bacterial type liquid detergent is chemical synthesis.If research shows chemical antibacterial/bacteriostatic agent in regulation
Using toxic and side effect will not be produced to human body in metering, but if overdose is used produces cumulative toxicity, and the use of liquid detergent
Sometimes up to more than 10 times, increased the cumulative toxicity risk of consumer within one day.
The content of the invention
The invention provides a kind of environment-friendly type antibiotic liquid detergent, including following components and its mass percent:
Natural surfactant 10~15%, phllostachys pubescens leaf ext 6~10%, Waxberry leaf extract 3~6%, chelating agent 3
~6%, thickener 1.5~3%, preservative 1~3%, essence 0.5~2% and water 55~75%.
Preferably, described environment-friendly type antibiotic liquid detergent is made up of following components and its mass percent:
Natural surfactant 12.5%, phllostachys pubescens leaf ext 8%, Waxberry leaf extract 4.5%, chelating agent 4.5%, increasing
Thick dose 2.25%, preservative 2%, essence 1.25% and water 65%.
Preferably, described natural surfactant presses quality by lauryl glucoside and Cocoamidopropyl betaine
Than 2:3 compositions.
Preferably, the preparation method of described phllostachys pubescens leaf ext is as follows:Natural Moso Bamboo Leaves were crushed into 80 mesh sieves, mao bamboon
It is with the proportioning of absolute ethyl alcohol, glacial acetic acid and water as 3 that leaf extracts solvent for use:2:4 gained mixed solvents;By Moso Bamboo Leaves crushed material
And mixed solvent is put into microwave reactor, ratio used is Moso Bamboo Leaves crushed material 1g:Mixed solvent 10mL, extraction 30~
60min;Centrifuge is added, under normal temperature, rotating speed is 250 revs/min, is centrifuged ten minutes and removes precipitation, retains supernatant;On gained
120 DEG C of distillations of clear liquid, until solvent is removed, collect deposit, i.e. phllostachys pubescens leaf ext.
Preferably, the preparation method of described Waxberry leaf extract is as follows:Natural myrica rubra leaf was crushed into 80 mesh sieves, red bayberry
It is absolute ethyl alcohol that leaf extracts solvent for use;Waxberry leaf extract and absolute ethyl alcohol are put into microwave reactor, ratio used is hair
Leaf of bamboo crushed material 1g:Mixed solvent 10mL, extracts 30~60min;Centrifuge is added, under normal temperature, rotating speed is 250 revs/min, from
The heart removes precipitation in ten minutes, retains supernatant;The 80 DEG C of distillations of gained supernatant, until solvent is removed, collect deposit, i.e. poplar
Leaf of plum extract.
Preferably, described chelating agent is ethylenediamine tetra-acetic acid.
Preferably, described thickener is hydroxyethyl cellulose.
Further preferably, described preservative is OIT.
The invention also discloses the preparation method of environment-friendly type antibiotic liquid detergent, comprises the following steps:By required water consumption
50% adds in reactor, is heated to 70~80 DEG C, adds natural surfactant, and temperature is down to 30~40 after stirring
DEG C, phllostachys pubescens leaf ext, Waxberry leaf extract, chelating agent, thickener, preservative and essence are added, add the water of surplus, stir
Mix uniform, speed of agitator is controlled at 20~30 revs/min, the feed liquid being stirred is de-gassed, using vacuum outgas, negative pressure control
System is dispensed in 5MPa to mixed liquor, is obtained final product.
Lauryl glucoside CAS:110615-47-9;Cocoamidopropyl betaine CAS:61789-40-0;Second
Ethylenediamine tetraacetic acid (EDTA) CAS:60-00-4;Hydroxyethyl cellulose CAS:9004-62-0;OIT CAS:2682-20-
4。
Compared with synthetic surfactant, natural surfactant lauryl glucoside and cocamidopropyl propyl amide beet
Alkali equally has a function of cleaning, be impregnated with, disperse, emulsify and bubble, and toxicity is low, biological degradability is good.
Research shows phllostachys pubescens leaf ext and Waxberry leaf extract fungistatic effect significantly, to staphylococcus aureus, withered grass
Bacillus gram-positive bacteria has reasonable inhibition.
Ethylenediamine tetra-acetic acid is a kind of excellent calcium, magnesium ion chelating agent;Hydroxyethyl cellulose can change as thickener
The viscosity of kind product, keeps color, fragrance and the stability of fluent product, improves product physical behavior, and has emulsification concurrently, stablizes
Or make to be acted in suspended state.
Used as preservative, its anticorrosion mechanism includes OIT:(1) enzyme system of microorganism is disturbed, its is destroyed normal
Metabolism, the activity of inhibitory enzyme;(2) protein coagulating and the denaturation of microorganism are made, its existence is disturbed and is bred;(3) change
Cytoplasm permeability of the membrane, suppresses the exclusion of its internal enzyme and metabolite, causes it to inactivate.
Compared with prior art, it is of the invention it is a technical advantage that:(1) using natural surfactant component, it is to avoid
The drawbacks of synthetic surfactant is unfavorable for biodegradable;(2) both increased as antibacterial components using natural antibacterial plant extracts
Add the antibacterial action of the present invention again environmentally friendly.
Specific embodiment
The present invention is described in further details below by specific embodiment, these embodiments are only used for the mesh of illustration
, it is in no way intended to limit protection scope of the present invention.
Embodiment 1-3, comparative example 1-3
List the specific embodiment 1-3 and comparative example of environment-friendly type antibiotic liquid detergent provided by the present invention in table 1 respectively
The composition and raw material proportioning of 1-3.
The embodiment of table 1 and comparative example component and its mass percent
Comparative example 1 is with the difference of embodiment 2:Phllostachys pubescens leaf ext is not added with, the use of natural surfactant is increased
Amount.
Comparative example 2 is with the difference of embodiment 2:Waxberry leaf extract is not added with, the use of natural surfactant is increased
Amount.
Comparative example 3 is with the difference of embodiment 2:Natural surfactant is by lauryl glucoside and cocamidopropyl propyl amide
Glycine betaine in mass ratio 1:1 composition.
The preparation method of the environment-friendly type antibiotic liquid detergent of embodiment 1:In 50% addition reactor of required water consumption, heating
To 70 DEG C, natural surfactant is added, temperature is down to 30 DEG C after stirring, add phllostachys pubescens leaf ext, myrica rubra leaf to extract
Thing, chelating agent, thickener, preservative and essence, add the water of surplus, stir, and speed of agitator is controlled at 20 revs/min
Clock, the feed liquid being stirred is de-gassed, and using vacuum outgas, vacuum cavitations are dispensed to mixed liquor in 5MPa, obtained final product.
The preparation method of the environment-friendly type antibiotic liquid detergent of embodiment 2:In 50% addition reactor of required water consumption, heating
To 75 DEG C, natural surfactant is added, temperature is down to 35 DEG C after stirring, add phllostachys pubescens leaf ext, myrica rubra leaf to extract
Thing, chelating agent, thickener, preservative and essence, add the water of surplus, stir, and speed of agitator is controlled at 25 revs/min
Clock, the feed liquid being stirred is de-gassed, and using vacuum outgas, vacuum cavitations are dispensed to mixed liquor in 5MPa, obtained final product.
The preparation method of the environment-friendly type antibiotic liquid detergent of embodiment 3:In 50% addition reactor of required water consumption, heating
To 80 DEG C, natural surfactant is added, temperature is down to 40 DEG C after stirring, add phllostachys pubescens leaf ext, myrica rubra leaf to extract
Thing, chelating agent, thickener, preservative and essence, add the water of surplus, stir, and speed of agitator is controlled at 30 revs/min
Clock, the feed liquid being stirred is de-gassed, and using vacuum outgas, vacuum cavitations are dispensed to mixed liquor in 5MPa, obtained final product.
The preparation method of the liquid detergent of comparative example 1-3 is similar to Example 2.
Properties of product are tested
In order to preferably prove the excellent effect of environment-friendly type antibiotic liquid detergent of the present invention, embodiment 1-3 and contrast are chosen
Liquid detergent prepared by example 1-3 carries out performance and index determining.
1. rinsing performance test
In order to further determine the rinsing performance of liquid detergent in invention, setting method of testing is as follows:The wash effect of tableware
Cannot be embodied with specific correction data, the form that can be observed by the naked eye is evaluated and tested.30 all ages and classes are looked for respectively
Crowd's (M-F close 1 of section:1) Blind Test is carried out to tableware wash effect, and effect is rinsed to tableware to score, 5 points
Effect is optimal, and fraction is lower, and it is poorer that tableware rinses effect, is successively 4,3,2,1 point, and 0 point indicates without rinsing effect, and scoring is greatly etc.
In 2 rinsing performance be judged to it is qualified.
The rinsing performance of table 2 evaluates and tests data
Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 | Comparative example 3 | Commercially available brand |
Rinsing performance scores | 4.2 | 4.8 | 4.6 | 3.8 | 3.5 | 3.2 | 3.7 |
Can be seen that using the liquid detergent of inventive formulation preparation compared with comparative example liquid detergent and commercially available brand by the data of table 2
The rinsing performance scoring of acquisition is higher, illustrates that embodiment of the present invention liquid detergent has compared with comparative example liquid detergent and commercially available brand more preferable
Rinsing performance, more can obtain masses accreditation.
2. test data is rinsed
Bacteria-eliminating efficacy (main test bacterial classification is Escherichia coli and staphylococcus aureus) detection method is as follows:
1. prepare before testing:(1) artificial dirt is prepared, the formula of artificial dirt is as follows:Miscella 15%, wheat flour
15%, whole milk powder 7.5%, fresh whole egg liquid 30%, distilled water 32.5%;Dirt compound method is with reference to GB9985-2000
Manual dishwashing detergent;(2) dirt bacteria suspension (Escherichia coli, staphylococcus aureus prepare respectively), artificial dirt are prepared
Add in sterilized water by 1%, 0.05% Tween 80 adds bacteria suspension so that the initial bacteria concentration of dirt bacteria suspension is 105CFU/
mL;(3) cleaning solution is prepared, accurately weighs 0.8g liquid detergents and be dissolved in containing in 2000mL250mg/L hard water, the commercially available basin of hard water
(bore 34cm, bottom footpath 24cm) is contained.
2. the degerming rate of tableware is determined
Instrument:Balance, commercially available basin (bore 34cm, bottom footpath 24cm), (external diameter 200mm, try to get to the heart of a matter white porcelain vegetable dish the portion of defiling
Point about 140mm), pig palm fibre paintbrush, 102mm, graduated cylinder 1000mL, stopwatch.
Microorganism detection equipment needed thereby is with reference to QB/T 2738-2012.
Reagent:Required reagent is with reference to QB/T 2738-2012 and GB 9985-2000.
Experimental arrangement:(1) with aseptic cotton carrier dirt bacteria suspension is dipped in dish surface (service plate bottom) uniform application 3 times,
Often apply and once rotate 60 °, rotate 1 week around plate for the last time, 4 plates are smeared altogether, 20 minutes are stood, wherein 2 use
Count plate when inoculation, 2 are used for count plate after washing, it is desirable to which viable bacteria reclaims concentration not less than 104CFU/mL after inoculation;
(2) during the service plate for scribbling dirt is put into equipped with cleaning solution basin, subsequently cleaned with 102mm pigs palm fibre paintbrush, first brush five clockwise
It is secondary, another mistake hour hands brush five times, so in triplicate after, the dirt that is applied on service plate major part is washed down, finally will not washed down again
Dirt and foam scrub off, take about 50s;After washing, with running water (flow velocity 90-100mL/s) 30s, natural air drying 20 are rushed
Minute, with aseptic cotton carrier uniform application service plate surface, the micro organism quantity on plate count cotton swab is (dilute with water 10mL physiological saline
Release, be designated as 100), obtaining washing rear microbial count;(3) the another 2 service plate surfaces of aseptic cotton carrier uniform application, flat board meter are equally used
Micro organism quantity on number cotton swab (uses water 10mL normal saline dilutions, is designated as 100), obtaining washing front microbial count.
Experimental result:Degerming rate-(wash front microbial count mean value-wash rear microbial count mean value)/wash front micro- life
Thing sum mean value × 100%
The degerming test result of the liquid detergent of table 3
As can be seen from Table 3, embodiment of the present invention liquid detergent compared with comparative example liquid detergent and commercially available brand to large intestine
The clearance of bacillus and staphylococcus aureus is higher, illustrates using the liquid detergent of inventive formulation preparation compared with comparative example liquid detergent
And commercially available brand has more preferable bacteria-eliminating efficacy.
The above is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred embodiment is not construed as
The restriction of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of environment-friendly type antibiotic liquid detergent, it is characterised in that including following components and its mass percent:
Natural surfactant 10~15%, phllostachys pubescens leaf ext 6~10%, Waxberry leaf extract 3~6%, chelating agent 3~
6%th, thickener 1.5~3%, preservative 1~3%, essence 0.5~2% and water 55~75%.
2. environment-friendly type antibiotic liquid detergent according to claim 1, it is characterised in that by following components and its mass percent
Composition:Natural surfactant 12.5%, phllostachys pubescens leaf ext 8%, Waxberry leaf extract 4.5%, chelating agent 4.5%, thickening
Agent 2.25%, preservative 2%, essence 1.25% and water 65%.
3. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described natural surfactant
By lauryl glucoside and Cocoamidopropyl betaine in mass ratio 2:3 compositions.
4. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described phllostachys pubescens leaf ext
Preparation method is as follows:Natural Moso Bamboo Leaves were crushed into 80 mesh sieves, Moso Bamboo Leaves extract solvent for use be with absolute ethyl alcohol, glacial acetic acid and
The proportioning of water is 3:2:4 gained mixed solvents;Moso Bamboo Leaves crushed material and mixed solvent are put into microwave reactor, ratio used
For Moso Bamboo Leaves crushed material 1g:Mixed solvent 10mL, extracts 30~60min;Centrifuge is added, under normal temperature, rotating speed is 250 revs/min
Clock, is centrifuged ten minutes and removes precipitation, retains supernatant;The 120 DEG C of distillations of gained supernatant, until solvent is removed, collect sediment
Matter, i.e. phllostachys pubescens leaf ext.
5. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described Waxberry leaf extract
Preparation method is as follows:Natural myrica rubra leaf was crushed into 80 mesh sieves, it is absolute ethyl alcohol that myrica rubra leaf extracts solvent for use;Myrica rubra leaf is carried
Take thing and absolute ethyl alcohol is put into microwave reactor, ratio used is Moso Bamboo Leaves crushed material 1g:Mixed solvent 10mL, extraction 30~
60min;Centrifuge is added, under normal temperature, rotating speed is 250 revs/min, is centrifuged ten minutes and removes precipitation, retains supernatant;On gained
80 DEG C of distillations of clear liquid, until solvent is removed, collect deposit, i.e. Waxberry leaf extract.
6. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described chelating agent is ethylenediamine
Tetraacethyl.
7. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described thickener is ethoxy
Cellulose.
8. environment-friendly type antibiotic liquid detergent according to claim 1 and 2, it is characterised in that described preservative is isothiazole
Quinoline ketone.
9. the preparation method of the environment-friendly type antibiotic liquid detergent according to any one of claim 1-8, it is characterised in that include with
Lower step:By in 50% addition reactor of required water consumption, 70~80 DEG C are heated to, add natural surfactant, stirring
Temperature is down to 30~40 DEG C after uniform, adds phllostachys pubescens leaf ext, Waxberry leaf extract, chelating agent, thickener, preservative and perfume (or spice)
Essence, adds the water of surplus, stirs, and speed of agitator is controlled at 20~30 revs/min, and the feed liquid being stirred is taken off
Gas, using vacuum outgas, vacuum cavitations are dispensed to mixed liquor in 5MPa, obtained final product.
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Cited By (2)
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CN113214908A (en) * | 2021-04-29 | 2021-08-06 | 浙江吉叶生物科技有限公司 | Environment-friendly detergent and preparation method thereof |
CN113956926A (en) * | 2021-11-17 | 2022-01-21 | 陈勇 | Natural plant detergent and preparation method thereof |
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CN103099291A (en) * | 2011-11-15 | 2013-05-15 | 浙江海洋学院 | Preparation method of natural preservative regarding red bayberry leaves as raw material |
CN105341621A (en) * | 2015-09-27 | 2016-02-24 | 常州市奥普泰科光电有限公司 | Preparing method of natural bamboo leaf extract antimicrobial agent |
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2016
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103099291A (en) * | 2011-11-15 | 2013-05-15 | 浙江海洋学院 | Preparation method of natural preservative regarding red bayberry leaves as raw material |
CN102925299A (en) * | 2012-11-21 | 2013-02-13 | 广州市南大实业有限公司 | Green antimicrobial cleanser essence as well as preparation method and application thereof |
CN105341621A (en) * | 2015-09-27 | 2016-02-24 | 常州市奥普泰科光电有限公司 | Preparing method of natural bamboo leaf extract antimicrobial agent |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN113214908A (en) * | 2021-04-29 | 2021-08-06 | 浙江吉叶生物科技有限公司 | Environment-friendly detergent and preparation method thereof |
CN113956926A (en) * | 2021-11-17 | 2022-01-21 | 陈勇 | Natural plant detergent and preparation method thereof |
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Application publication date: 20170510 |