CN107625029B - Concentrated edible color paste composition and preparation method thereof - Google Patents
Concentrated edible color paste composition and preparation method thereof Download PDFInfo
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Abstract
The invention relates to a concentrated edible color paste composition and a preparation method thereof, and the concentrated edible color paste composition comprises carmine concentrated edible color paste, sunset yellow concentrated edible color paste and brilliant blue concentrated edible color paste, wherein the carmine concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of carmine raw material and 0.01-0.05 part of preservative according to 100 parts of total mass; the sunset yellow concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of sunset yellow raw material and 0.01-0.05 part of preservative; the brilliant blue concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of brilliant blue raw material and 0.01-0.05 part of preservative; the required product is obtained by weighing the raw materials, putting the raw materials into a stirrer for stirring and standing. The invention has simple process, uniform coloring, safety and no pollution, and simultaneously can randomly prepare edible color pastes of other various colors by using the red, yellow and blue three-primary-color pastes through the preparation of the color pastes.
Description
Technical Field
The invention relates to the field of preparation of edible pigments, in particular to a concentrated edible color paste composition and a preparation method thereof.
Background
The edible pigment is divided into artificial edible pigment and natural edible pigment, wherein the artificial edible pigment comprises brilliant blue, carmine, sunset yellow and the like, and the natural edible pigment comprises curcumin, carotene and the like. The raw material of the edible artificial pigment synthetic colorant is mainly a chemical product. Mainly organic pigments prepared by chemical synthesis.
It can be divided into oil-soluble pigment and water-soluble pigment according to solubility. Most of the edible artificial pigments belong to water-soluble pigments; most of natural edible pigments belong to oil-soluble pigments.
There are also lakes which are special colorants made of water-soluble pigments deposited on an insoluble substrate approved for use, may contain different pure pigments (10-40%) and moisture, and are insoluble in most solvents.
Synthetic pigments listed in the national food additive use health standards (GB2760-1996) include carmine, amaranth, sunset yellow, erythrosine, lemon yellow, new red, indigo, brilliant blue, titanium dioxide (white pigment), and the like. Compared with natural pigment, the synthetic pigment has more bright color, is not easy to fade, and has lower price.
The artificial pigment has the characteristics that: the color is bright; the color tone is more; the performance is stable; the tinting strength is strong; the fastness is high; easy color matching; the use is convenient; the cost is low; the application is wide; the related regulations of the state now promote the strict standardization of food color manufacturers, but the dosage and the application range are still strictly limited.
Carmine: according to the regulation of the food additive use health standard (GB2760-1996) in China: can be used for high sugar fruit juice (flavor) or fruit juice (flavor) beverage, carbonated beverage, compound wine, candy, cake, green plum, and fructus crataegi product, and pickling pickles, with a maximum amount of 0.05 g/kg; the red and green cherry coloring agent is used for red and green silk and coloring cherries (for decoration), the maximum dosage is 0.10g/kg, and the maximum dosage of soymilk beverage and ice cream is 0.025g/kg (the residual quantity is 0.01 g/kg); 0.05g/kg of shrimp (taste) tablets and 0.10g/kg of candy coating.
Sunset yellow: according to the regulation of the food additive use health standard (GB2760-1996) in China: can be used for high sugar fruit juice (flavor) or fruit juice (flavor) beverage, carbonated beverage, compound wine, candy, cake topping, watermelon jam can, mume fructus, lactobacillus beverage, vegetable protein beverage, shrimp (flavor) tablet with maximum use amount of 0.10 g/kg; the maximum use amount of red and green shreds is 0.20g/kg when the red and green shreds are used for coating candies; the maximum using amount of the ice cream is 0.09 g/kg.
Bright blue: according to the regulation of the food additive use health standard (GB2760-1996) in China: can be used for decorating high sugar fruit juice (flavor) or fruit juice (flavor) beverage, carbonated beverage, compound wine, candy, cake, and colored canned cherry (for decoration and not suitable for eating) 0.10g/kg, and can be used for mume fructus and shrimp (flavor) tablet with maximum usage amount of 0.025 g/kg; the maximum using amount of the ice cream is 0.022 g/kg; the maximum using amount of the red and green silk is 0.10 g/kg.
The use and production of edible pigments in China are generally later than those in western developed countries, but since the evolution of China is open, the time is as short as 40 years, and the edible pigments are widely applied to various fields such as food, beverage, medicine, cosmetics and the like. However, at present, edible pigments in China mainly exist in solid forms such as powder, and in recent years, a small amount of liquid/paste edible pigments are used. The use and operation of the powder edible pigment are complex, the color matching time is long, and the efficiency is low. In the industrial use process, the powdered edible pigment is easy to cause color and dust pollution to the surrounding environment, and influences the weighing and the health of ingredients and other operators.
Disclosure of Invention
In order to overcome the defects, the invention provides a concentrated edible color paste composition and a preparation method of the concentrated edible color paste composition, wherein the characteristic that edible artificial pigment raw materials are insoluble in oil is utilized, certain plant unsaturated fatty acid or edible wax is used as a carrier (a thickening agent or a diluting agent), one or more edible artificial pigment raw materials and functional additives (a stabilizing agent, a preservative and a bactericide) are mixed according to a certain proportion under the action of mechanical stirring, and the mixture is stirred according to a specified process for enough time to be uniformly distributed in a medium, so that a plurality of edible concentrated color pastes are obtained.
The invention is realized by the following method:
a concentrated edible color paste composition comprises a carmine concentrated edible color paste, a sunset yellow concentrated edible color paste and a brilliant blue concentrated edible color paste, wherein the carmine concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of a carmine raw material and 0.01-0.05 part of a preservative by 100 parts of the total mass; the sunset yellow concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of sunset yellow raw material and 0.01-0.05 part of preservative; the brilliant blue concentrated edible color paste consists of 0-35 parts of edible soybean oil, 10-45 parts of edible wax, 50-60 parts of brilliant blue raw material and 0.01-0.05 part of preservative; the edible color paste with the required color is prepared just before use.
Further, the concentrated edible color paste composition comprises 100 parts by weight of a carmine concentrated edible color paste, 9 parts by weight of edible soybean oil, 34 parts by weight of edible wax, 56.95 parts by weight of a carmine raw material and 0.05 part by weight of a preservative; the sunset yellow concentrated edible color paste consists of 15.63 parts of edible soybean oil, 26.85 parts of edible wax, 57.47 parts of sunset yellow raw material and 0.05 part of preservative; the brilliant blue concentrated edible color paste consists of 7.5 parts of edible soybean oil, 34.31 parts of edible wax, 58.14 parts of brilliant blue raw material and 0.05 part of preservative, and is prepared into edible color paste with required color before use.
Further, the preservative is one or more of calcium propionate, sorbic acid, potassium sorbate, calcium sorbate, rosmarinic acid, p-hydroxybenzoic acid, benzoic acid and sodium benzoate.
A preparation method of a concentrated edible color paste composition comprises the following steps:
(1) firstly weighing a proper amount of edible color paste raw materials, measuring the relative strength and color difference of the pigment according to the GB/T6688-;
(2) weighing a certain amount of raw materials in sequence according to a formula;
(3) slowly adding the weighed edible soybean oil and edible wax into an industrial stirrer, and continuously stirring for 5 minutes to ensure that the soybean oil and the edible wax are mixed in a liquid state;
(4) adding the weighed carmine or sunset yellow or brilliant blue raw materials into an industrial stirrer, and stirring for 10 minutes by a stirring paddle left and right respectively to ensure that the raw materials are fully and uniformly dispersed;
(5) adding the weighed mildew preventive into an industrial stirrer and continuously stirring for 5 minutes;
(6) after stirring, sampling and placing in a laboratory (temperature is controlled at 23+/-2 ℃) for 1-4 h to measure the viscosity, color, density and the like of the product.
A preparation method of edible color paste with any color comprises the following steps:
(1) preparing carmine paste, sunset yellow paste and brilliant blue paste according to the preparation method of the concentrated edible color paste;
(2) performing corresponding color matching treatment on the color paste prepared in the step (1) according to a standard color, and performing corresponding viscosity number adjustment by using edible wax as a thickening agent and edible soybean oil as a diluting agent;
(3) sequentially repeating the step (2) and the step (3) in the color paste preparation method;
(4) and (3) packaging the prepared edible color paste in a cylinder of 100-1000 g per cylinder to obtain the edible color paste.
Color standards establish a scale for the three attributes of color-hue, lightness, and saturation, and we can measure color numerically. In 1905, american painter a.h. munsell invented a model of a type of sphere, which represented all three parameters characterizing colors, each representing a specific color at each location in the stereoscopic model, and the munsell color system was widely used internationally as a method for classifying and calibrating surface colors, represented by LCH, L representing lightness (Light), C representing saturation (Chroma), and H representing Hue (Hue). Other numerical color methods have been developed by the international commission on illumination (CIE), a well-known method being laxa b color space.
Preferably, the color matching treatment according to the standard color in the step (2) is carried out, and the total color difference delta E is based on LCH or LAB color solid theory2＝ΔL2+ΔC2+ΔH2Or Δ E2＝ΔL2+ΔA2+ΔB2By the method, edible color paste with required color is prepared.
Compared with the prior art, the invention has the beneficial effects that:
1. the edible concentrated color paste has the advantages of simple processing technology, uniform coloring, convenient operation and time saving, is more convenient for automatic metering control of industrial production due to good product fluidity, is safe and pollution-free, has no pungent taste, and meets the national industry and sanitary standard GB 2760-2014. Meanwhile, the technology is convenient to popularize and can be widely used for other edible artificial pigments (the existing powdery artificial pigments can be effectively replaced).
2. The preparation method of the color paste provided by the invention can be used for randomly preparing other color pastes with various colors by using the red, yellow and blue three-primary-color pastes. The edible pigment sold in the market at present is mainly powder, dust is volatilized in the using process to pollute the operating environment, and the liquid edible pigment is sold in the fresh state.
3. The viscosity number of the product prepared by the method reaches 2000-20000mPa.s at room temperature, and the density reaches 0.75-1.00g/cm3The product is in liquid or paste form, and the pigment and dye particles are uniformly suspended in the carrier.
The specific implementation mode is as follows:
the invention is further illustrated by the following specific examples, which are not intended to limit the scope of the invention.
Examples 1 to 9
The raw materials for preparing the concentrated edible color pastes of examples 1-9 are shown in Table 1
Table 1: raw material for making concentrated edible color paste
The preparation method of examples 1 to 9 is as follows:
(1) firstly weighing a proper amount of edible color paste raw materials, measuring the relative strength and color difference of the pigment according to the GB/T6688-;
(2) weighing a certain amount of raw materials in sequence according to a formula;
(3) adding weighed edible soybean oil and edible wax into an industrial stirrer, and continuously stirring for 5 minutes to enable the soybean oil and the edible wax to be mixed in a liquid state;
(4) slowly adding the weighed carmine or sunset yellow or brilliant blue raw materials into an industrial stirrer, and stirring for 10 minutes by a stirring paddle left and right respectively to ensure that the raw materials are fully and uniformly dispersed;
(5) adding the weighed mildew preventive into an industrial stirrer and continuously stirring for 5 minutes;
(6) after stirring, sampling and placing in a laboratory (temperature is controlled at 23+/-2 ℃) for 1-4 h to measure the viscosity, color, density and the like of the product.
Respectively preparing edible color pastes with other colors:
the three primary colors concentrated edible color pastes prepared in example 1, example 4 and example 7 were used to prepare orange color paste of example 10, green color paste of example 11 and purple color paste of example 12.
The performance of the product in the embodiment of the invention is detected:
detection items and detection methods thereof:
measurement of pigment raw material strength: 1) preparing a standard dye solution: using a 10ml pipette to transfer 10ml of the prepared standard pigment solution with the concentration of 1g/l into a 100ml volumetric flask and diluting the solution to the scale with distilled water; 2) preparation of raw material solution: preparing 100ml of raw material solution by the same method; 3) and respectively measuring the absorbance of the sample and the standard sample and calculating the color intensity. The results are shown in Table 2.
Measuring the uniformity of the product: the product was then vigorously drawn down on a frosted glass surface approximately 100mm long using a 50mm wide doctor blade to see if there were significant agglomerated large pigment particles or if there were significant uncolored areas. If not, the product uniformity is good, otherwise, the product uniformity is poor. The results are shown in Table 2.
Measuring the stability of the product: the product is respectively placed in indoor shady and outdoor natural environments, and whether irritant gas volatilizes or not is detected. The results are shown in Table 3.
Table 2: results of Performance testing
Table 3: product stability determination
(II) comparison of the Performance of the inventive products with commercially available powder pigments
Comparative example 1
Common powdered edible carmine A is commercially available.
Comparative example 2
Sunset yellow B is commercially available as a common powder.
Comparative example 3
The common powder sold on the market is edible brilliant blue pigment C.
Detection items and detection methods thereof:
and (3) testing the dust concentration: adopt CCX1000 type direct-reading formula dust meter, operating temperature: 0 ℃ to 40 ℃, relative humidity: not more than 95% (25 ℃); sampling flow rate: 15L/min, and measuring the dust concentration of the product. The results are shown in Table 4.
Table 4: dust concentration determination
| Dust concentration mg/m3 | |
| Example 1 | - |
| Example 2 | - |
| Example 3 | - |
| Example 4 | - |
| Example 5 | - |
| Example 6 | - |
| Example 7 | - |
| Example 8 | - |
| Example 9 | - |
| Comparative example 1 | 6.3 |
| Comparative example 2 | 6.8 |
| Comparative example 3 | 7.4 |
The product is innovatively manufactured into a paste shape, a peristaltic pump is adopted for conveying in the using process, and the speed and the temperature during conveying can be adjusted, so that quantitative supply can be realized, and no dust pollution is caused.
The edible concentrated color paste has the advantages of simple processing technology, uniform coloring, convenient operation and time saving, is more convenient for automatic metering control of industrial production due to good product fluidity, is safe and pollution-free, has no pungent taste, and meets the national industry and sanitary standard GB 2760-2014. Meanwhile, the technology is convenient to popularize and can be widely used for other edible artificial pigments (the existing powdery artificial pigments can be effectively replaced).
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. A concentrated edible color paste composition comprises carmine concentrated edible color paste, sunset yellow concentrated edible color paste and brilliant blue concentrated edible color paste, and is characterized in that the carmine concentrated edible color paste consists of 9 parts of edible soybean oil, 34 parts of edible wax, 56.95 parts of carmine raw materials and 0.05 part of preservative by 100 parts of total mass; the sunset yellow concentrated edible color paste consists of 15.63 parts of edible soybean oil, 26.85 parts of edible wax, 57.47 parts of sunset yellow raw material and 0.05 part of preservative by 100 parts of total mass; the brilliant blue concentrated edible color paste consists of 7.5 parts of edible soybean oil, 34.31 parts of edible wax, 58.14 parts of brilliant blue raw material and 0.05 part of preservative; when in use, the edible color paste with the required color is prepared;
a preparation method of the concentrated edible color paste composition comprises the following steps:
(1) firstly weighing a proper amount of edible color paste raw materials, measuring the relative strength and color difference of the pigment according to the GB/T6688-;
(2) weighing a certain amount of raw materials in sequence according to a formula;
(3) adding weighed edible soybean oil and edible wax into an industrial stirrer, and continuously stirring for 5 minutes to enable the soybean oil and the edible wax to be mixed in a liquid state;
(4) slowly adding the weighed carmine or sunset yellow or brilliant blue raw materials into an industrial stirrer, and stirring for 10 minutes by a stirring paddle left and right respectively to ensure that the raw materials are fully and uniformly dispersed;
(5) adding the weighed preservative into an industrial stirrer and continuously stirring for 5 minutes;
(6) after stirring, sampling and placing in a laboratory for 1-4 h to measure the viscosity number, color and density of the product;
the viscosity number of the product reaches 2000-20000mPa.s at room temperature, and the density reaches 0.75-1.00g/cm3The product is in liquid or paste form, and the pigment and dye particles are uniformly suspended in the carrier.
2. The edible color paste composition as claimed in claim 1, wherein the preservative is one or more selected from the group consisting of calcium propionate, sorbic acid, potassium sorbate, calcium sorbate, rosmarinic acid, p-hydroxybenzoic acid, benzoic acid, and sodium benzoate.
3. The edible color paste composition as claimed in claim 1, wherein the step of preparing the color paste just before use comprises the steps of:
(1) preparing a carmine color paste, a sunset yellow paste, a brilliant blue paste according to claim 1;
(2) performing corresponding color matching treatment on the color paste prepared in the step (1) according to a standard color, and performing corresponding viscosity number adjustment by using edible wax as a thickening agent and edible soybean oil as a diluting agent;
(3) repeating step (2) and step (3) in claim 1 in sequence;
(4) packaging the prepared edible color paste in a cylinder of 100 g-1000 g to obtain the edible color paste;
the carmine concentrated edible color paste consists of 9 parts of edible soybean oil, 34 parts of edible wax, 56.95 parts of carmine raw material and 0.05 part of preservative by 100 parts of total mass parts; the sunset yellow concentrated edible color paste consists of 15.63 parts of edible soybean oil, 26.85 parts of edible wax, 57.47 parts of sunset yellow raw material and 0.05 part of preservative by 100 parts of total mass; the brilliant blue concentrated edible color paste consists of 7.5 parts of edible soybean oil, 34.31 parts of edible wax, 58.14 parts of brilliant blue raw material and 0.05 part of preservative by 100 parts of total mass parts.
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| CN102048659A (en) * | 2010-11-02 | 2011-05-11 | 深圳技师学院 | Edible lipstick and preparation method thereof |
| CN102090999A (en) * | 2009-12-11 | 2011-06-15 | 蒋健 | Eatable lipstick |
| CN104045990A (en) * | 2013-03-12 | 2014-09-17 | 杭州宝力物资再生利用有限公司 | Colorant paste and preparation method thereof |
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| CN1094905A (en) * | 1993-05-15 | 1994-11-16 | 王安英 | The manufacturing technology of nutritious black pigment |
| CN1172133A (en) * | 1996-07-26 | 1998-02-04 | 胡隆基 | Method for preparing edible synthetic melanin |
| CN101020788A (en) * | 2007-03-09 | 2007-08-22 | 陈义 | Prepn process of natural botanic food color |
| US20090208633A1 (en) * | 2008-02-20 | 2009-08-20 | Solae, Llc | Protein Composition for Meat Products or Meat Analog Products |
| CN101245196B (en) * | 2008-03-31 | 2010-10-06 | 东莞市天益生物工程有限公司 | Oil solubility rice fermented with red yeast pigment and manufacture method thereof |
| CA3026850A1 (en) * | 2015-11-04 | 2017-05-11 | The Penn State Research Foundation | Compounds, compositions and methods for coloring edible materials |
| CN106234918A (en) * | 2016-07-30 | 2016-12-21 | 广州市威伦食品有限公司 | A kind of natural brown food coloring and preparation method thereof |
| CN106798232A (en) * | 2016-12-15 | 2017-06-06 | 广西职业技术学院 | Natural plant food dyeing liquor and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102090999A (en) * | 2009-12-11 | 2011-06-15 | 蒋健 | Eatable lipstick |
| CN102048659A (en) * | 2010-11-02 | 2011-05-11 | 深圳技师学院 | Edible lipstick and preparation method thereof |
| CN104045990A (en) * | 2013-03-12 | 2014-09-17 | 杭州宝力物资再生利用有限公司 | Colorant paste and preparation method thereof |
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