CN102191143B - Yam skin detergent - Google Patents

Yam skin detergent Download PDF

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Publication number
CN102191143B
CN102191143B CN201110075048A CN201110075048A CN102191143B CN 102191143 B CN102191143 B CN 102191143B CN 201110075048 A CN201110075048 A CN 201110075048A CN 201110075048 A CN201110075048 A CN 201110075048A CN 102191143 B CN102191143 B CN 102191143B
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yam skin
chinese yam
mixed solution
washing composition
ethyl alcohol
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CN201110075048A
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CN102191143A (en
Inventor
张振凌
吕鹏
吕顺武
潘婷
吕美男
吴瑞环
曹晓佳
冯晟楠
汪坤
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Henan University of Traditional Chinese Medicine HUTCM
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Henan University of Traditional Chinese Medicine HUTCM
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Abstract

The invention relates to a yam skin detergent which can effectively solve the problem that the detergent does harm to human body. The technical scheme for solving the problem is as follows: the yam skin detergent is prepared from the following raw materials by weight percent: 98.0%-92.0% of yam skin active substance mixed solution, 0.5%-1.5% of benzoic acid, 0.3%-1.0% of sodium citrate and 1.2-5.5% of absolute alcohol. The preparation method of the yam skin active substance mixed solution comprises the following steps: grinding the dried yam skin to yam skin powder, sieving, placing the sieved yam skin powder in alkaline solution to soak at 40-80 DEG C for 4-10 hours and performing centrifugal filtration. The preparation method of the yam skin detergent comprises the following steps: adding sodium citrate and benzoic acid in the yam skin active substance mixed solution under slow stirring, fully mixing, adding absolute alcohol, stirring evenly and packaging. The yam skin detergent has good stability, mildness and easy-cleaning property, high detergency and rich foams and is an antimicrobial, environmentally-friendly and green dishwashing detergent which can effectively clean oil dirt, vegetable and fruit; and the raw material is cheap, the product is safe and the preparation method is simple.

Description

A kind of Chinese yam skin washing composition
One, technical field
The present invention relates to washing composition, particularly utilize a kind of Chinese yam skin washing composition of Chinese yam skin for feedstock production.
Two, background technology
Chinese yam is the piece root of Dioscoreaceae (Dioscoreaceae) plant Chinese yam, the effect of have the tonifying spleen nourishing the stomach, invigorating the lung and the kidney, can be used for treating insufficiency of the spleenly rush down for a long time, chronic intestinal inflammations, chronic gastritis, the deficiency syndrome of the lung cough breathe heavily, mellitus, seminal emission and the enuresis stagnate inferior disease.In the course of processing of existing Chinese yam medicine materical crude slice and product, the Chinese yam skin often becomes rubbish as waste, because it contains materials such as protein, polysaccharide, amino acid, very easily degenerates, goes bad, and has not only caused the waste of resource, but also has polluted environment.
Under the prior art; Widely used washing composition all forms with various tensio-active agents and multiple additive compound; Though its washing soil removability is comparatively desirable; But life-time service is prone to people's skin is damaged, and the washing composition that remains on tableware or the fruits and vegetables can cause secular chronic infringement to HUMAN HEALTH, and difficult degraded also can cause environmental pollution.The what is called of selling on the existing market do not hinder the hand washing composition also more or less contain harmful chemical, so the cleaning product that present detergent applications needs pure natural and can not damage human body.Therefore, the improvement of washing composition and innovation by people the care technical problem that will solve.
Three, summary of the invention
To above-mentioned situation, for overcoming the prior art defective, the present invention's purpose just provides a kind of Chinese yam skin washing composition, can effectively solve the problem that washing composition damages human body.
The technical scheme that the present invention solves is, by following weight percent meter: Chinese yam skin actives mixed solution 98.0%-92.0%, phenylformic acid 0.5%-1.5%, Trisodium Citrate 0.3%-1.0%, absolute ethyl alcohol 1.2-5.5% process; Wherein, Chinese yam skin actives mixed solution is, dried Chinese yam skin is ground into Chinese yam skin powder, sieves; Chinese yam skin powder after sieving places in the basic soln and soaks, and every 1g Chinese yam skin powder adds basic soln 3-10ml, 40-80 ℃, soaks 4-10h; Chinese yam skin actives mixed solution is processed in centrifuging, stirs down slowly in Chinese yam skin actives mixed solution, to add Trisodium Citrate, phenylformic acid, make its abundant mixing after; Add absolute ethyl alcohol, stirring and evenly mixing, packing.Described basic soln is sodium hydroxide (NaOH) or the calcium hydroxide (Ca (OH) that adds 0.4-1mg in every 1000ml water 2) or yellow soda ash (Na 2CO 3) or sodium hydrogencarbonate (NaH 2CO 3), stirring and dissolving is evenly formed.
Chinese yam skin washing composition of the present invention has satisfactory stability property, mildness, is prone to washability; Strong detergency, foam is abundant, is a kind of green tableware detergent that can clean greasy dirt and vegetables and fruit, antimicrobial, environmental protection effectively; And low in raw material cost, product safety are made simple.
Four, embodiment
Elaborate below in conjunction with particular case and embodiment specific embodiments of the invention.
The present invention is realized by following technical scheme in practical implementation: Chinese yam is peeled after washing obtains the Chinese yam skin earlier, again the Chinese yam skin is placed 40 ℃ of-60 ℃ of dryings of baking oven; Pulverize and cross the 20-60 mesh sieve, get Chinese yam skin powder, then Chinese yam skin powder is immersed in the alkaline aqueous solution; Every 1g Chinese yam skin powder adds the alkaline aqueous solution of 3-10ml, and 40-80 ℃ is soaked 4-10h, centrifuging; Remove residue, process Chinese yam skin actives mixed solution.Described basic soln is sodium hydroxide (NaOH) or the calcium hydroxide (Ca (OH) that adds 0.4-1mg in every 1000ml water 2) or yellow soda ash (Na 2CO 3) or sodium hydrogencarbonate (NaHCO 3), composition stirs.Then by weight percentage: Chinese yam skin actives mixed solution 92.0%-98.0%, phenylformic acid 0.5%-1.5%, Trisodium Citrate 0.3%-1.0%, absolute ethyl alcohol 1.2-5.5% make raw material; In Chinese yam skin actives mixed solution, stir and slowly add Trisodium Citrate, phenylformic acid down, make its abundant mixing after, add absolute ethyl alcohol again, stir and make its abundant mixing, promptly get Chinese yam skin washing composition of the present invention, pack and get final product.
Embodiment 1:
The present invention is in practical implementation, by the weight meter: Chinese yam skin actives mixed solution 92.0%, phenylformic acid 1.5%, Trisodium Citrate 1.0%, absolute ethyl alcohol 5.5% are processed, and wherein Chinese yam skin powder are immersed in the sodium hydroxide solution; Every 1g Chinese yam skin powder adds the aqueous sodium hydroxide solution of 3ml, and 40 ℃ are soaked after 10 hours, filter; Isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution, then Trisodium Citrate, phenylformic acid are under agitation slowly added; After making its abundant mixing, add absolute ethyl alcohol again, stir and make its abundant mixing; Promptly get Chinese yam skin washing composition of the present invention, packing gets final product.
Embodiment 2:
The present invention is in practical implementation, by the weight meter: Chinese yam skin actives mixed solution 96.0%, phenylformic acid 1.3%, Trisodium Citrate 0.7%, absolute ethyl alcohol 2% are processed, and wherein Chinese yam skin powder are immersed in the aqua calcis; Every 1g Chinese yam skin powder adds the calcium hydroxide aqueous solution of 7ml, and 60 ℃ are soaked after 6 hours, filter; Isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution, then Trisodium Citrate, phenylformic acid are under agitation slowly added; After making its abundant mixing, add absolute ethyl alcohol again, stir and make its abundant mixing; Promptly get Chinese yam skin washing composition of the present invention, packing gets final product.
Embodiment 3:
The present invention is in practical implementation, by the weight meter: Chinese yam skin actives mixed solution 98.0%, phenylformic acid 0.5%, Trisodium Citrate 0.3%, absolute ethyl alcohol 1.2% are processed, and wherein Chinese yam skin powder are immersed in the sodium carbonate solution; Every 1g Chinese yam skin powder adds the aqueous sodium carbonate of 10ml, and 80 ℃ are soaked after 4 hours, filter; Isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution, then Trisodium Citrate, phenylformic acid are under agitation slowly added; After making its abundant mixing, add absolute ethyl alcohol again, stir and make its abundant mixing; Promptly get Chinese yam skin washing composition of the present invention, packing gets final product.
Can find out that by above-mentioned the present invention is a raw material with the Chinese yam skin, extract the effective constituent in the Chinese yam skin.The characteristic index that contains each mixing active ingredients extracting solution through mensuration is investigated the practicality and the validity of each extracting solution; Find out the extracting solution that wherein has detergent active; And design optimum extraction process, and can produce remarkable economic efficiency, ecology and social benefit are preferably arranged again simultaneously.Fill up domestic and international blank, for the reasonable utilization of Chinese yam skin from now on provides theoretical foundation and application example.
The present invention does not add any pore forming material and suds-stabilizing agent, and foam is fine and smooth abundant, has satisfactory stability property; As washing composition, the present invention has the good emulsifying ability mainly in the face of oily dirt, can be good at oily matter is carried out moistening, infiltration and emulsification, thereby reaches good washing effect; In addition, the present invention has superior surface property, as natural detergent, has favorable biological degradability.And through testing and trying out and obtained good effect, pertinent data is following:
Tensio-active agent is the main body of washing process.Its effect one is a dirt of removing article surface, the 2nd, soil dispersion is suspended. and make it to be not easy on article, to deposit again.The usefulness of whole process depends on article and dirt interfacial characteristics, thus the surface property of tensio-active agent how direct relation washing and how render a service.
According to tensio-active agent detection method and testing laboratory's existence conditions. the surfactivity and the washing force thereof of Chinese yam skin effective constituent investigated in this test from foaming power and froth stability, surface tension, three aspects of detersive power.
5.1 froth stability is measured
Foam is the dispersion system of a kind of gas dispersion in liquid, and wherein gas is disperse phase, and liquid is dispersion medium.Foam all plays important effect in industry, daily life.The method that is used to characterize foam property at present has many, and commonly used having detects the volumetric method that lather volume changes, and detects the electrical conductivity method of foam conductivity variations and based on the pressure application that detects the foam pressure change.
The RossMiles method that the whipability of this test determination tensio-active agent and froth stability adopt is carried out.This method is the national standard method that daily necessities and Chemicals foaming properties detect.The result representes a. foaming power: produce the foamy ability, represent mL with the maximum foam volume.B. remain the foam percentage.Residue foam percentage calculates by following formula (formula 5-1):
A = Vt V × 100 % (formula 5-1)
In the formula: A-remains foam rate, %; V-foam maximum volume, mL; Residue volume of foam Vt, mL.
Sample is 2, results averaged, and measuring error allows scholar 2mL.See table 1.
Table 1 froth stability
5.2 capillary mensuration
Surface tension is the important parameter of tensio-active agent. natural surface active agent can both very reduce the surface tension of the water and the aqueous solution significantly.Surface tension is meant by what free surface energy caused and acts on the power on the unit length along the liquid level surface, and numerically the lip-deep free surface energy of commensurability equates, unit is the milli Newton meter -1(mN/m).
This test adopts maximum bubble method to measure surface tension.Be mixed with the solution of 10% concentration to the active substance that is extracted respectively, utilize the DP-AW surface tension instrument to measure its surface tension respectively.
Experimental implementation:
(1) installs instruments: carefully clean arm test tube and kapillary, coupling device shown in the by specification.In tap funnel, fill water.Connect little pressure difference meter power supply, the thermostatic bath device is opened in instrument preheating 5 minutes simultaneously.
(2) measurement of instrument(al)constant K: add an amount of double distilled water in the arm test tube, the amount of adding will make kapillary end face and liquid level tangent.Immerse thermostatic bath (kapillary is in vertical position), constant temperature 10min to the arm test tube again." adopting zero " button zero setting with little pressure difference meter.Open the tap funnel piston and slowly bleed, bubble is overflowed from capillary exit.Regulate speed that bubble overflows when being no more than 20 of PMs, read the peak Δ pm of little pressure difference meter, repeat to read 3 times, get its MV.
(3) the capillary measurement of testing sample: behind liquid drip washing arm test tube to be measured and kapillary, add an amount of sample in the arm test tube.Press " adopting zero " key of little pressure difference meter, by the measuring process of instrument(al)constant, measure the Δ pm of each sample solution respectively, and calculate the surface tension of a sample solution.See table 2.
Table 2 surface tension
Figure BSA00000460617800041
5.3 detersive power is measured
Detersive power is an important indicator weighing the washing composition performance.The development research personnel of Betengent product and product matter moth reviewer are in order to estimate a kind of clean ability of washing composition.This research directly towards be the dishwashing detergent chaste tree, its salient features is for removing greasy dirt, so should select the detersive power mensuration relevant with greasy dirt for use.
Feasibility from actually operating.This experiment selected emulsion process.Because of one of approach of washing composition degreasing is to make grease emulsifying soluble in water, emulsion process promptly comes the detersive power of comparison washing composition to the emulsifying effectiveness of edible oil (like salad oil) through washing composition relatively.Washing composition with the same concentrations of equivalent mixes with the edible oil phase of equivalent, and the situation after its stratified speed and the layering relatively, thereby the emulsifying effectiveness of washing composition relatively draw the strong and weak order of detersive power.The low emulsifying effectiveness work that shows of lower floor's (washing composition layer) opacity after the fast and layering of layering promptly hits a little less than the dirty power.Lower floor's opacity is high after the slow and layering of layering, explains that then clean effect is good.
Experimental implementation:
(1) gets the test tube of 10 cleanings, mark at the outside surface of test tube.
(2) tween-80, carving board liquid detergent, detergent use tap water are diluted to identical concentration (10%).The Chinese yam skin washing composition 5ml solution of getting concentration of the same race drips the 1ml salad oil respectively in test tube, salad oil floats over the upper strata.
(3) respectively with same intensity tube shaken 1min, leave standstill.Existing illiteracy after record stratified time of mixed solution and the layering.
(4) the solution height is 5cm before the concussion, adds salad oil 1ml, calculates solution layer height A and the height B of emulsion layer after the layering respectively.The result sees table 3.
Table 3 emulsifying capacity
Figure BSA00000460617800051
Washing composition is indispensable daily necessities in the life, the improving constantly of Along with people's standard of living, and health more and more is much accounted of, and is also increasingly high to the requirement of washing composition, and market presses for exploitation strong detergency, environmental protection, gentleness and safe washing composition.Although mostly the main body of detergent raw material is to be the product of raw material but along with the minimizing day by day of petroleum resources, the prospect of synthetic detergent makes people worried with the oil.In addition, the synthetic detergent biological degradability is relatively poor, can cause environmental pollution and skin is had pungency, and human body and environment are brought all adverse influences.Removing greasy dirt is the major function of existing washing composition; Therefore existing washing has the fat abstraction that has in various degree, so people use the synthetic detergent meeting by the degreasing of existing dish washing detergent and corrosive nature injury for a long time; Obviously lack fat and hand skin occurs; Shrivelled, lack flexibility symptoms such as decortication.
Along with people's strengthens the consciousness of environment protection and personal health gradually, and the also raising thereupon of requirement to washing composition has nontoxic, non-stimulated by the formulated New-type detergent of Chinese yam skin activeconstituents extracting solution; Biological degradability is high; Advantages such as compatibility is good, Sustainable development.The present invention provides concrete technical parameter for Chinese yam skin production of detergents technology; Convenient production; Have the very big prospect of marketing, it is applied the comprehensive development and utilization that is the dis-medicinal part of Chinese yam is made creationary contribution, and economic and social benefit is huge.

Claims (4)

1. a Chinese yam skin washing composition is characterized in that, by following weight percent meter: Chinese yam skin actives mixed solution 98.0%-92.0%, phenylformic acid 0.5%-1.5%, Trisodium Citrate 0.3%-1.0%, absolute ethyl alcohol 1.2-5.5% process; Wherein, Chinese yam skin actives mixed solution is that dried Chinese yam skin is ground into Chinese yam skin powder; Sieve, the Chinese yam skin powder after sieving places in the basic soln and soaks, and every 1g Chinese yam skin powder adds basic soln 3-10ml; 40-80 ℃, soak 4-10h, centrifuging; Process Chinese yam skin actives mixed solution, described basic soln is sodium hydroxide or calcium hydroxide or yellow soda ash or the sodium hydrogencarbonate that adds 0.4-1mg in every 1000ml water, and composition stirs; Stir down and slowly in Chinese yam skin actives mixed solution, add Trisodium Citrate, phenylformic acid, make its abundant mixing after, add absolute ethyl alcohol, stirring and evenly mixing, packing.
2. Chinese yam skin washing composition according to claim 1 is characterized in that, by the weight meter: Chinese yam skin actives mixed solution 92.0%, phenylformic acid 1.5%, Trisodium Citrate 1.0%, absolute ethyl alcohol 5.5% are processed; Wherein Chinese yam skin powder is immersed in the sodium hydroxide solution, every 1g Chinese yam skin powder adds the aqueous sodium hydroxide solution of 3ml, and 40 ℃ were soaked after 10 hours; Filter, isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution; Then Trisodium Citrate, phenylformic acid are under agitation slowly added, make its abundant mixing after, add absolute ethyl alcohol again; Stirring makes its abundant mixing, promptly gets Chinese yam skin washing composition, and packing gets final product.
3. Chinese yam skin washing composition according to claim 1 is characterized in that, by the weight meter: Chinese yam skin actives mixed solution 96.0%, phenylformic acid 1.3%, Trisodium Citrate 0.7%, absolute ethyl alcohol 2% are processed; Wherein Chinese yam skin powder is immersed in the aqua calcis, every 1g Chinese yam skin powder adds the calcium hydroxide aqueous solution of 7ml, and 60 ℃ were soaked after 6 hours; Filter, isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution; Then Trisodium Citrate, phenylformic acid are under agitation slowly added, make its abundant mixing after, add absolute ethyl alcohol again; Stirring makes its abundant mixing, promptly gets Chinese yam skin washing composition, and packing gets final product.
4. Chinese yam skin washing composition according to claim 1 is characterized in that, by the weight meter: Chinese yam skin actives mixed solution 98.0%, phenylformic acid 0.5%, Trisodium Citrate 0.3%, absolute ethyl alcohol 1.2% are processed; Wherein Chinese yam skin powder is immersed in the sodium carbonate solution, every 1g Chinese yam skin powder adds the aqueous sodium carbonate of 10ml, and 80 ℃ were soaked after 4 hours; Filter, isolate Chinese yam skin powder residue, get Chinese yam skin actives mixed solution; Then Trisodium Citrate, phenylformic acid are under agitation slowly added, make its abundant mixing after, add absolute ethyl alcohol again; Stirring makes its abundant mixing, promptly gets Chinese yam skin washing composition, and packing gets final product.
CN201110075048A 2011-03-28 2011-03-28 Yam skin detergent Expired - Fee Related CN102191143B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105542984A (en) * 2014-11-03 2016-05-04 李润霞 Method for preparing vegetable and fruit detergent from Chinese yam skins
CN105199858A (en) * 2015-09-30 2015-12-30 贵州遵义玥丽洗洁用品有限公司 Fruit and vegetable cleaning agent
CN106833960A (en) * 2016-12-14 2017-06-13 中国农业科学院农产品加工研究所 A kind of natural detergent based on jacket and its preparation method and application

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CN101333478A (en) * 2007-06-27 2008-12-31 陈玉贤 Soap

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CN101040696A (en) * 2007-04-20 2007-09-26 瑞昌市渝瑞食品有限公司 Processing technique of the integrated application of yam
CN101333478A (en) * 2007-06-27 2008-12-31 陈玉贤 Soap

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