CN104399973B - A kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract and application - Google Patents
A kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract and application Download PDFInfo
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Abstract
The invention discloses a kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract and application, be applied to elemental silver or the preparation of simple substance titanium solution.When described dispersion protective agent is 100 milliliters, the volumn concentration of following raw material is: Margarita hydrolyzed solution 0.1～0.3%, Fructus Momordicae extracting solution 0.2～0.5%, blue colorant 0.01～0.03%, carbomer 0～0.2%, triethanolamine 0～0.03%, and surplus is water.The present invention utilizes high-quality sea water pearls and Fructus Momordicae to extract and makes dispersion protective agent containing macromolecule organics such as several amino acids, mogroside, taurines; elemental silver or titanium are evenly spread in these macromolecules, thus avoids the agglomeration of elemental silver or titanium.In the raw material of the present invention and preparation process, it is achieved that natural environmental-protective theory, present configuration is simple, implements easily, and effect is notable.
Description
Technical field
The present invention relates to a kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract, be applied to elemental silver or be prepared by simple substance titanium solution, belong to article of everyday use preparing technical field.
Background technology
The manufacture method of elemental silver or simple substance titanium mainly has chemical method at present, obtains elemental silver as silver nitrate solution is carried out reduction reaction, and physical method such as vacuum evaporation, sputtering plating, laser ablation method etc. obtain elemental silver.Elemental silver has reunion characteristic, needs dispersant elemental silver to be disperseed and is dissolved in dispersion protection liquid.Currently used more dispersant is that polyvinylpyrrolidone (Poly Vinyl Pyrrolidone) is called for short PVP, is that NVP occurs to be polymerized the macromolecular compound generated.PVP is as a kind of synthesizing water-solubility macromolecular compound; there is the general aspects of water-soluble high-molecular compound; colloid protective effect, film property, caking property, hygroscopicity, solubilising or cohesion; but it is most characteristic, thus paid attention to by people is solubility property and the physiological compatibility of its excellence.PVP molecular structure characteristic is similar to simple protein model structure, even its water solublity and to the mating capability of some little molecule and can such as ammonium sulfate, trichloroacetic acid, tannic acid and phenols are precipitated by the precipitant of some protein characteristic also mix with protein.Therefore PVP is widely used as the adjuvant of pharmaceutical preparation.But polyvinylpyrrolidone has certain toxicity, somewhat endangers water, undiluted or large-tonnage product contact subsoil water, water channel or sewerage, environmental pollution will be caused.Therefore use elemental silver that the dispersant that does of polyvinylpyrrolidone obtains or simple substance titanium solution to be mainly used in industrial circle.Illumination particularly ultraviolet irradiates, and can destroy above-mentioned elemental silver or the dispersion effect of simple substance titanium solution, shorten its retention cycle.
Margarita hydrolyzed solution may apply in article of everyday use, health food, there is the excellent results of uniqueness, make skin health, exquisiteness, moist, smooth, pure white, old and feeble and coarse skin more can be proved effective, wrinkle can be reduced, eliminate black speck, face furuncle, comedo, wound etc. filled and led up, heal, antiinflammatory, promoting muscle growth functions.The effect that taurine in sea water pearls may also operate as antiinflammatory, refreshes oneself.
Containing the composition of non-saccharide sweet taste in Fructus Momordicae, mainly triterpene glycoside: mogroside V and IV, the sugariness of glycoside V is 256-344 times of sucrose, and the sugariness of glycoside IV is 126 times of sucrose, does not has glycoside IV the most not in sweet taste；Secondary is PEARLITOL 25C, and its sugariness is 0.55-0.65 times of sucrose.Also containing a large amount of glucoses, fructose accounts for 14%.Again containing 26 kinds of inorganic elementss, protein, vitamin Cs such as manganese, ferrum, nickel, selenium, stannum, iodine, molybdenum etc..Kernel contains oils and fats 41.07%, and in base, fatty acid has: linoleic acid, oleic acid, Palmic acid, stearic acid, palmitoleic acid, myristic acid, lauric acid, capric acid.The dry fruit sugary about 30% of Fructus Momordicae, protein about 10%, containing vitamin C 100 milligrams in every 100 grams of fruits.Its kernel oil content is up to 40%, and is wherein mainly oleic acid and linoleic acid, accounts for about 70%.Fructus Momordicae has clearing heat and moistening lung, cough-relieving, sore-throat relieving, effect of laxation relieving constipation.
The method of Margarita hydrolysis is more, as publication number CN101695505A discloses the manufacture method of a kind of enzyme hydrolysis pearl powder, publication number CN 102335199 B discloses a kind of microwave-hydrolyzation method of pearl powder, and publication number CN102018727B discloses the preparation method of a kind of Margarita hydrolyzed solution.Said method can obtain Margarita hydrolyzed solution, but the control method that hydrolyze to form polypeptide is not disclosed, and is also not disclosed and the mixed liquor of polypeptide and polysaccharide is used for elemental silver or the dispersant of simple substance titanium.Therefore need to find that one is more natural at daily necessities field, environmental protection, safety, long-life dispersion protective agent, to substitute polyvinylpyrrolidone, here it is the problem that the present invention needs solution.
Summary of the invention
It is an object of the invention to provide the dispersion protective agent of a kind of elemental silver or simple substance titanium, a kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract, more environmentally-friendly, safety when making preparation elemental silver or simple substance titanium aqueous solution, there is the longer shelf-life.
To achieve these goals; this invention takes such technical measures; a kind of dispersion protective agent prepared with Margarita, Fructus Momordicae extract, is prepared by following raw material, when described dispersion protective agent is 100 milliliters; the volumn concentration of following raw material is: Margarita hydrolyzed solution 0.1～0.3%; Fructus Momordicae extracting solution 0.2～0.5%, blue colorant 0.01～0.03%, carbomer 0～0.2%; triethanolamine 0～0.03%, surplus is water.
Margarita hydrolyzed solution refers to: remove after calcium carbonate from pearl water solution, extraction rich in the keratoprotein aqueous solution presented in polypeptide.
Fructus Momordicae extracting solution refers to: the colloid albumen that extracts from Fructus Momordicae, containing mogroside, glucose, the aqueous solution of fructo-polysaccharides class nutritional labeling.
Blue colorant refers to: the blue pigment aqueous solution of the food stage extracted from natural plants.
Described dispersant preparation method:
(1) enzymatic isolation method prepares Margarita hydrolyzed solution
First the Margarita of sea-farming wearing into the fine-powdered of 200 mesh, adds distilled water, the aqueous solution containing Margarita powder 50-60% is made in stirring；Then being heated by Margarita powder aqueous solution and maintain 45-55 DEG C, addition is the neutral protease of 40000-50000U/G by the activity of Margarita powder weight 1 ‰, and filters solids after continuously stirred 4-5 hour, obtains the Margarita hydrolyzed solution after enzymolysis；Again the Margarita hydrolyzed solution after enzymolysis is inserted in distillation ware, be heated to 100 DEG C, continue 5-10 minute, sterilising and enzyme inactivating；Finally collecting distillate, its active ingredient is colloidal proteins and glycine, alanine, cystine, the taurine of polypeptide form；
The size of polypeptide molecular weight is controlled by temperature when enzymolysis time and enzyme hydrolysis, and under 50 DEG C of constant temperatures, polypeptide molecular weight that is continuously stirred and that use neutral proteinase hydrolysis to obtain is more than 5000；
(2) way of distillation prepares Fructus Momordicae extracting solution
First, take Fructus Momordicae dry fruit and smash to pieces, add in body, add 5 to 10 times amount water, be heated to 100 DEG C of distillations, collect institute's amount of water 70% distillation coolant, obtain containing mogroside, glucose, the polysaccharide of fructose composition, the extracting solution of polypeptide nutrition composition；
(3) described Margarita hydrolyzed solution and Fructus Momordicae extracting solution are mixed by the volume ratio of 0.1～0.3%:0.2～0.5%; stirring 10～20 minutes under negative pressure; add blue colorant 0.01～0.03%; carbomer 0～0.2%; triethanolamine 0～0.03%; add water to 100 milliliters, stir 5～10 minutes, obtain the required dispersion protective agent prepared with Margarita, Fructus Momordicae extract.
The described dispersion protective agent prepared using Margarita, Fructus Momordicae extract is as preparation elemental silver or the application of simple substance titanium solution.
The preferred gardenia blue of described natural blue pigment, is through the natural pigment of polish with gardenia blue for raw material.Gardenia blue pigment is to extract flavochrome from the fruit of Maguireothamnus speciosus Fructus Gardeniae, then through obtained by enzyme food process.Gardenia blue pigment is widely used by many countries in the world, and the approval of Ye Shi China allows the edible natural pigment used, and has listed in China GB2760-2011 " food additive use standard ".
The dispersion protective agent that described pearl momordica grosvenorii fruit protection extract prepares, can adjust formula proportion by measuring content of peptides.The detection method of polypeptide: taking the dispersion protective agent solution 0.2ml addition 0.2ml6% sulfosalicylic acid that described pearl momordica grosvenorii fruit protection extract prepares, dilution 10 times, take 0.05ml and measure polypeptide and amino acid whose content, the total content of polypeptide should be greater than 10mg/ml.Carbomer, triethanolamine are used for regulating the protectant viscosity of dispersion and making polypeptide even suspension in dispersion protective agent.
Take the present invention of above-mentioned measure; make full use of high-quality sea water pearls that Beihai, Guangxi produces and the high-quality Fructus Momordicae that Guilin produces extracts the macromolecule organics such as several amino acids, mogroside, taurine and makes dispersion protective agent; elemental silver or titanium are evenly spread in these macromolecules, thus avoids the agglomeration of elemental silver or titanium.The blue pigment of food stage can absorb ultraviolet light, it is to avoid dispersant decomposition under light illumination, extends the quality guarantee period of dispersant.In raw material and preparation process, it is achieved that natural environmental-protective theory, present configuration is simple, implements easily, and effect is notable.
For describing the present invention in detail, below in conjunction with embodiment, the present invention is described in further detail.
Detailed description of the invention
Embodiment 1
The first step, first the Margarita of sea-farming wearing into the fine-powdered of 200 mesh, add distilled water, stirring is made containing Margarita powder 50%(g/v) aqueous solution；Then being heated by Margarita powder aqueous solution and maintain 45-55 DEG C, addition is by the neutral protease that the activity of the 0.1% of Margarita powder weight is 50000u/G, and filters solids after continuously stirred 4-5 hour, obtains the pearl water solution after enzymolysis；Again the pearl water solution after enzymolysis is inserted in distillation ware, be heated to 100 DEG C and continue 5 minutes, sterilising and enzyme inactivating；Finally collect colloidal proteins (aminoacid) and multiple nutrients composition that its active ingredient of distillate is polypeptide form.
Second step, take Fructus Momordicae dry fruit and smash to pieces, add in body, add 5 to 10 times of pure water, it is heated to 100 DEG C of distillations, collect institute's amount of water 70% distillation coolant, obtain containing mogroside, glucose, the polysaccharide of fructose composition, the aqueous solution of polypeptide (aminoacid) nutritional labeling.
3rd step, the first step is prepared pearl water solution and second step prepare Fructus Momordicae aqueous solution by 0.1%～: the volume ratio mixing of 0.2%; stirring 10～20 minutes under negative pressure; add natural blue pigment 0.1%; carbomer 0.02%; triethanolamine 0.03%; addition distilled water, to 100 milliliters, stirs 5～10 minutes, obtains the required dispersion protective agent prepared with Margarita, Fructus Momordicae extract.
Embodiment 2
The first step, first the Margarita of sea-farming wearing into the fine-powdered of 200 mesh, add distilled water, stirring is made containing Margarita powder 60%(g/v) aqueous solution；Then being heated by Margarita powder aqueous solution and maintain 45-55 DEG C, addition is by the neutral protease that the activity of the 0.1% of Margarita powder weight is 50000u/G, and filters solids after continuously stirred 4-5 hour, obtains the pearl water solution after enzymolysis；Again the pearl water solution after enzymolysis is inserted in distillation ware, be heated to 100 DEG C and continue 10 minutes, sterilising and enzyme inactivating；Finally collect colloidal proteins (aminoacid) and multiple nutrients composition that its active ingredient of distillate is polypeptide form.
Second step, take Fructus Momordicae dry fruit and smash to pieces, add in body, add 5 to 10 times of pure water, be heated to 100 DEG C, collect institute's amount of water 70% distillation coolant, obtain containing mogroside, glucose, the polysaccharide of fructose composition, the aqueous solution of polypeptide (aminoacid) nutritional labeling.
3rd step, the first step is prepared pearl water solution and second step prepare Fructus Momordicae aqueous solution by 0.3%～: the volume ratio mixing of 0.5%; stirring 10～20 minutes under negative pressure; add natural blue pigment 0.1%; carbomer 0.02%; add distilled water to 100 milliliters; stir 5～10 minutes, obtain the required dispersion protective agent prepared with Margarita, Fructus Momordicae extract.
4th step, the dispersion protective agent solution 0.2ml taking described pearl momordica grosvenorii fruit protection extract prepared add 0.2ml6% sulfosalicylic acid, dilution 10 times, take 0.05ml and measure polypeptide and amino acid whose content, and the total content of polypeptide should be greater than 10mg/ml.
Embodiment 3
The first step, second step are same as in Example 1；
3rd step, the first step is prepared pearl water solution and second step prepare Fructus Momordicae aqueous solution by 0.3%～: the volume ratio mixing of 0.5%; stirring 10～20 minutes under negative pressure; add natural blue pigment 0.1%; triethanolamine 0.03%; add distilled water to 100 milliliters; stir 5～10 minutes, obtain the required dispersion protective agent prepared with Margarita, Fructus Momordicae extract.
Embodiment 4
The first step, second step are same as in Example 1；
3rd step, the first step is prepared pearl water solution and second step prepare Fructus Momordicae aqueous solution by 0.3%～: the volume ratio mixing of 0.5%; stirring 10～20 minutes under negative pressure; add natural blue pigment 0.1%; add distilled water to 100 milliliters; stir 5～10 minutes, obtain the required dispersion protective agent prepared with Margarita, Fructus Momordicae extract.
Claims (2)
1. the dispersion protective agent prepared with Margarita, Fructus Momordicae extract, is prepared by following raw material, when described dispersion protective agent
When being 100 milliliters, the volume percent content of following raw material is: Margarita hydrolyzed solution 0.1～0.3%, Fructus Momordicae extracting solution 0.2～
0.5%, blue colorant 0.01～0.03%, carbomer 0～0.2%, triethanolamine 0～0.03%, surplus is water；
The protectant preparation method of described dispersion:
(1) enzymatic isolation method prepares Margarita hydrolyzed solution
First the Margarita of sea-farming wearing into the fine-powdered of 200 mesh, adds distilled water, stirring is made containing Margarita powder 50-
The aqueous solution of 60%；Then being heated by Margarita powder aqueous solution and maintain 45-55 DEG C, addition by the activity of Margarita powder weight 1 ‰ is
Filter solids after the neutral protease of 40000-50000U/G, and continuously stirred 4-5 hour, obtain the hydrolysis of the Margarita after enzymolysis
Liquid；Again the Margarita hydrolyzed solution after enzymolysis is inserted in distillation ware, be heated to 100 DEG C, continue 5-10 minute, sterilising and enzyme inactivating；Finally
Collecting distillate, its active ingredient is colloidal proteins and glycine, alanine, cystine, the taurine of polypeptide form；
The size of polypeptide molecular weight is controlled by temperature when enzymolysis time and enzyme hydrolysis, under 50 DEG C of constant temperatures, continuously stirred
And the polypeptide molecular weight using neutral proteinase hydrolysis to obtain is more than 5000；
(2) way of distillation prepares Fructus Momordicae extracting solution
First, take Fructus Momordicae dry fruit and smash to pieces, add in body, add 5 to 10 times amount water, be heated to 100 DEG C of distillations, receive
Collection, to the distillation coolant of the 70% of institute's amount of water, obtains containing mogroside, glucose, the polysaccharide of fructose composition, polypeptide
The extracting solution of nutritional labeling；
(3) described Margarita hydrolyzed solution and Fructus Momordicae extracting solution are mixed by the volume ratio of 0.1～0.3%:0.2～0.5%, negative
Pressure stirring 10～20 minutes, adds blue colorant 0.01～0.03%, carbomer 0～0.2%, triethanolamine 0～
0.03%, add water to 100 milliliters, stir 5～10 minutes, obtain the required dispersion protection prepared with Margarita, Fructus Momordicae extract
Agent.
2., according to the dispersion protective agent prepared with Margarita, Fructus Momordicae extract described in claim 1, it is characterized in that as system
Standby elemental silver or the application of simple substance titanium solution.
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| CN108158936A (en) * | 2018-02-09 | 2018-06-15 | 广西北海苗康生物科技有限公司 | A kind of blue or green money willow pearl skin care liquid and preparation method |
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| CN100534675C (en) * | 2008-01-16 | 2009-09-02 | 武汉理工大学 | Method for preparing spherical nano silver powder |
| CN101695505A (en) * | 2009-10-19 | 2010-04-21 | 海南京润珍珠生物技术股份有限公司 | Preparation method of enzyme hydrolysis pearl powder |
| JP5861872B2 (en) * | 2012-01-10 | 2016-02-16 | 三菱マテリアル株式会社 | Silver powder for silver clay, method for producing silver powder for silver clay, and silver clay containing the silver powder |
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