Disclosure of Invention
In view of the above, the technical problem to be solved by the present invention is to provide a formula and a process of a composite whey protein solid beverage, wherein the formula of the composite whey protein solid beverage provided by the present invention has good dispersibility and stability, and balanced nutrition, and can comprehensively increase the physical quality of people drinking the composite whey protein solid beverage.
The invention provides a formula of a composite whey protein solid beverage, which comprises main materials and auxiliary materials, wherein the main materials comprise, by mass, 1000 parts of the composite whey protein solid beverage:
270.056-405.084 parts by mass of concentrated whey protein powder;
256.82-262.06 parts by mass of maltodextrin;
149.216-223.824 parts by mass of vegetable fat powder;
46.92-70.38 parts by mass of inulin;
42.48-63.72 parts by mass of fructo-oligosaccharide;
35.608-53.412 parts by mass of MCT powder;
26.008-39.013 parts by mass of soybean peptide powder;
8.072-12.108 parts by mass of a compound nutrition enhancer;
8.072-12.108 parts by mass of HMB-Ca;
3.232-4.848 parts by mass of linseed oil powder;
0.504 to 0.756 parts by mass of a yeast for food processing;
the auxiliary materials comprise:
0.17-2 parts by mass of sucralose;
0-4 parts by mass of essence;
0-1.3 parts by mass of strong-fragrance milk powder.
Preferably, the compound nutrition enhancer comprises one or more of L-sodium ascorbate, taurine, dl-alpha-tocopherol acetate, zinc sulfate, retinyl palmitate, vitamin D and leucine.
Preferably, the vegetable fat powder is selected from one or more of corn oil, rapeseed oil and coconut oil.
Preferably, the essence is selected from taro-flavored essences.
Preferably, the main material comprises the following components in 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
256.82 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
58.65 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
0.17 parts by mass of sucralose;
4 parts by mass of essence;
1.3 parts by mass of strong-flavor milk powder.
Preferably, the main material comprises the following components in 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
262.06 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
58.65 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
0.23 parts by mass of sucralose.
Preferably, the main material comprises the following components in 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
262.06 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
56.88 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
2 parts by mass of sucralose.
The invention also provides a preparation process of the composite whey protein solid beverage, which is characterized in that the main material and the auxiliary material are mixed to obtain the composite whey protein solid beverage.
Preferably, the preparation process of the composite whey protein solid beverage comprises the following steps:
A) respectively sieving the concentrated whey protein powder and the vegetable fat powder;
B) mixing sucralose, strong milk powder essence, yeast for food processing and maltodextrin with a first weight to obtain a first mixture;
adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and a second weight of maltodextrin to the first mixture and mixing to obtain a second mixture;
adding a third weight of maltodextrin to the second mixture and mixing to obtain a third mixture;
and mixing the third mixture with inulin, fructo-oligosaccharide, MCT powder, soybean peptide powder, maltodextrin in the rest weight, and sieved concentrated whey protein powder and vegetable fat powder to obtain the composite whey protein solid beverage.
Preferably, the mass ratio of the total weight of the sucralose, the concentrated milk powder essence, the essence and the food processing yeast to the first weight of the maltodextrin is 1: 1;
the mass ratio of the total weight of the first mixture, the linseed oil powder, the HMB-Ca and the compound nutrition enhancer to the second weight of maltodextrin is 1: 1;
the mass ratio of the second mixture to the third weight of maltodextrin is 1: 1.
Compared with the prior art, the invention provides a formula of a composite whey protein solid beverage, which comprises main materials and auxiliary materials, wherein the main materials comprise, by mass, 1000 parts of the composite whey protein solid beverage: 270.056-405.084 parts by mass of concentrated whey protein powder; 256.82-262.06 parts by mass of maltodextrin; 149.216-223.824 parts by mass of vegetable fat powder; 46.92-70.38 parts by mass of inulin; 42.48-63.72 parts by mass of fructo-oligosaccharide; 35.608-53.412 parts by mass of MCT powder; 26.008-39.013 parts by mass of soybean peptide powder; 8.072-12.108 parts by mass of a compound nutrition enhancer; 8.072-12.108 parts by mass of HMB-Ca; 3.232-4.848 parts by mass of linseed oil powder; 0.504 to 0.756 parts by mass of a yeast for food processing; the auxiliary materials comprise: 0.17-0.23 parts by mass of sucralose; 0-4 parts by mass of essence; 0-1.3 parts by mass of strong-fragrance milk powder. The composite whey protein solid beverage has good dispersibility and stability, is balanced in nutrition and can comprehensively increase the physical quality of people drinking the composite whey protein solid beverage by using the raw materials in a specific ratio and a specific mixing mode.
Detailed Description
The invention provides a formula of a composite whey protein solid beverage, which comprises main materials and auxiliary materials, wherein the main materials comprise, by mass, 1000 parts of the composite whey protein solid beverage:
270.056-405.084 parts by mass of concentrated whey protein powder;
256.82-262.06 parts by mass of maltodextrin;
149.216-223.824 parts by mass of vegetable fat powder;
46.92-70.38 parts by mass of inulin;
42.48-63.72 parts by mass of fructo-oligosaccharide;
35.608-53.412 parts by mass of MCT powder;
26.008-39.013 parts by mass of soybean peptide powder;
8.072-12.108 parts by mass of a compound nutrition enhancer;
8.072-12.108 parts by mass of HMB-Ca;
3.232-4.848 parts by mass of linseed oil powder;
0.504 to 0.756 parts by mass of a yeast for food processing;
the auxiliary materials comprise:
0.17-0.23 parts by mass of sucralose;
0-4 parts by mass of essence;
0-1.3 parts by mass of strong-fragrance milk powder.
The composite whey protein solid beverage provided by the invention comprises 270.056-405.084 parts by mass of concentrated whey protein powder, preferably 270.056, 300, 330, 337.57, 350, 380 and 405.084 or 270.056-405.084 parts by mass.
The composite whey protein solid beverage further comprises 256.82-262.06 parts by mass of maltodextrin, preferably 256.82, 260, 262.06 or 256.82-262.06 parts by mass.
The composite whey protein solid beverage further comprises 149.216-223.824 parts by mass of vegetable fat powder, preferably 149.216, 150, 170, 180, 200, 210 and 223.824, or 149.216-223.824 parts by mass of any value. The vegetable fat powder is selected from one or more of corn oil, rapeseed oil and coconut oil.
The composite whey protein solid beverage further comprises 46.92-70.38 parts by mass of inulin, preferably 46.92, 50, 55, 60, 65, 70.38, or any value between 46.92-70.38 parts by mass.
The composite whey protein solid beverage further comprises 42.48-63.72 parts by mass of fructo-oligosaccharide, preferably 42.48, 45, 50, 55, 60, 63.72, or any value between 42.48-63.72 parts by mass.
The composite whey protein solid beverage further comprises 35.608-53.412 parts by mass of MCT powder, preferably 35.608, 40, 45, 50, 53.412 or 35.608-53.412 parts by mass.
The composite whey protein solid beverage further comprises 26.008-39.013 parts by mass of soybean peptide powder, preferably 26.008, 28, 30, 32, 35, 37 and 39.013, or 26.008-39.013 parts by mass of any value.
The composite whey protein solid beverage provided by the invention further comprises 8.072-12.108 parts by mass of a compound nutrition enhancer, preferably 8.072, 9, 10, 11, 12.108, or any value between 8.072-12.108 parts by mass. The compound nutrition enhancer is selected from one or more of L-sodium ascorbate, taurine, dl-alpha-tocopherol acetate, zinc sulfate, retinyl palmitate, vitamin D and leucine. In some embodiments of the invention, the compound nutrition enhancer comprises taurine 120mg/100g, vitamin A (854. mu.g/100 g), vitamin E (40.8mg/100g), vitamin C (249mg/100g), and leucine (3.61g/100 g).
The composite whey protein solid beverage provided by the invention further comprises 8.072-12.108 parts by mass of HMB-Ca, and preferably 8.072, 9, 10, 11, 12.108 or any value between 8.072-12.108 parts by mass.
The composite whey protein solid beverage provided by the invention further comprises 3.232-4.848 parts by mass of linseed oil powder 3.232, 3.5, 4.0, 4.5 and 4.848 parts by mass or any value between 3.232-4.848 parts by mass.
The composite whey protein solid beverage further comprises 0.504-0.756 parts by mass of yeast for food processing, preferably 0.504, 0.55, 0.60, 0.65, 0.70, 0.756 or any value between 0.504-0.756 parts by mass.
The composite whey protein solid beverage further comprises 0.17-2 parts by mass of sucralose, preferably 0.17, 0.18, 0.19, 0.20, 0.23, 0.5, 1.5, 2 or any value between 0.17-2 parts by mass.
The composite whey protein solid beverage provided by the invention further comprises 0-4 parts by mass of essence, preferably 0, 1, 2, 3, 4, or any value between 0-4 parts by mass. The essence is selected from taro essence.
The composite whey protein solid beverage provided by the invention further comprises 0-1.3 parts by mass of strong fragrant milk powder, preferably 0, 0.3, 0.5, 0.7, 1.0, 1.3 or any value between 0-1.3 parts by mass.
In some embodiments of the present invention, the main material comprises, based on 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
256.82 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
58.65 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
0.17 parts by mass of sucralose;
4 parts by mass of essence;
1.3 parts by mass of strong-flavor milk powder.
In some embodiments of the present invention, the main material comprises, based on 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
262.06 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
58.65 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
0.23 parts by mass of sucralose.
In some embodiments of the present invention, the main material comprises, based on 1000 parts by mass of the composite whey protein solid beverage:
337.57 parts by mass of concentrated whey protein powder;
262.06 parts by mass of maltodextrin;
186.52 parts by mass of vegetable fat powder;
56.88 parts by mass of inulin;
53.1 parts by mass of fructooligosaccharide;
44.51 parts by mass of MCT powder;
32.51 parts by mass of soybean peptide powder;
10.09 parts by mass of a compound nutrition enhancer;
10.09 parts by mass of HMB-Ca;
4.04 parts by mass of linseed oil powder;
0.63 parts by mass of yeast for food processing;
the auxiliary materials comprise:
2 parts by mass of sucralose.
The solid beverage provided by the invention can meet the following characteristics:
(1) energy:
raw material calculation was performed at 400kcal per product. The mass of each product is 100 g.
(2) Protein:
the energy supply ratio of protein is 28-29%, the final product satisfies that the protein is more than or equal to 30g/100g, and the leucine is more than or equal to 2g/100 g.
② the source of the protein raw material is selected from concentrated whey protein and soybean peptide powder. Leucine was added separately if necessary.
And thirdly, the suggested peptide provides 20 percent of protein and can be adjusted according to the states of taste, dissolvability and the like of the product.
(3) Fat:
the energy supply ratio of fat is less than or equal to 27.9 percent, MCT powder is 1.5-2 g/100g, part of n-3 fatty acid raw material is added independently, and the raw material source can be DHA algae oil powder, linseed oil powder and the like. The first selection is that linseed oil powder and whole fatty acid meet n-6: n-3 is 4-6: 1.
(4) Carbohydrate:
the energy supply ratio of carbohydrate is less than or equal to 38.1E, and the raw material source mainly comprises maltodextrin.
(5) Dietary fiber
The energy supply ratio of the dietary fiber meets 5 percent of E, and the addition amount is more than or equal to 10g/100g
② the sources of dietary fiber are inulin and fructo-oligosaccharide (FOS)
(6) Other minor ingredients
Vitamin A meets 900 mu g RE/100g, vitamin D meets 12.5 mu g/100g, vitamin E is added according to the GB14880 high limit, namely, 18mg alpha-TE/100 g, vitamin C meets 200mg/100g, taurine meets 120mg/100g, HMB: the recommended dosage range is 0.5-0.8 g/100 g.
The soybean peptide powder is added into the formula concentrated whey protein powder, so that the protein content is effectively increased, the nutrition diversification of the formula is guaranteed, the blood sugar and lipid can be reduced, the blood sugar is regulated, and the lipid metabolism is promoted; the addition of the MTC powder effectively additionally increases the fat intake, provides energy for a human body without increasing the weight, and the addition of the HMB-Ca has the effects of promoting muscle synthesis and reducing muscle protein degradation. The formula can effectively achieve the effect of enhancing muscle, and the solid beverages with other tastes such as taro taste and the like are added on the basis of the original taste, so that the variety is more diversified, the nutrition is more prominent, the selectivity of consumers is stronger,
the invention also provides a preparation process of the composite whey protein solid beverage, which is characterized in that the main material and the auxiliary material are mixed to obtain the composite whey protein solid beverage.
Specifically, the preparation process of the composite whey protein solid beverage comprises the following steps:
A) respectively sieving the concentrated whey protein powder and the vegetable fat powder, wherein the sieving is preferably a 20-mesh sieve;
B) mixing sucralose, strong milk powder essence, yeast for food processing and maltodextrin with a first weight to obtain a first mixture;
adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and a second weight of maltodextrin to the first mixture and mixing to obtain a second mixture;
adding a third weight of maltodextrin to the second mixture and mixing to obtain a third mixture;
and mixing the third mixture with inulin, fructo-oligosaccharide, MCT powder, soybean peptide powder, maltodextrin in the rest weight, and sieved concentrated whey protein powder and vegetable fat powder to obtain the composite whey protein solid beverage.
Wherein the mass ratio of the total weight of the sucralose, the strong milk powder essence, the essence and the food processing yeast to the first weight of the maltodextrin is 1: 1;
the mass ratio of the total weight of the first mixture, the linseed oil powder, the HMB-Ca and the compound nutrition enhancer to the second weight of maltodextrin is 1: 1;
the mass ratio of the second mixture to the third weight of maltodextrin is 1: 1.
According to the invention, maltodextrin is mixed in batches, so that the composite whey protein solid beverage has good dispersing performance and stability under the conditions of the adding sequence and the adding proportion of the raw materials.
The composite whey protein solid beverage has good dispersibility and stability, is balanced in nutrition and can comprehensively increase the physical quality of people drinking the composite whey protein solid beverage by using the raw materials in a specific ratio and a specific mixing mode.
For further understanding of the present invention, the following examples are provided to illustrate the formulation of the composite whey protein solid beverage and the preparation process thereof, and the scope of the present invention is not limited by the following examples.
Among the following raw materials, the compound nutrition enhancer was purchased from Beijing Jinkangpu food science and technology Co.
The vegetable fat powder is purchased from Qingdao Haiziyuan Life technologies, Inc.
Example 1
(1) The formula of the raw materials is shown in Table 1
TABLE 1
Raw materials
|
g/1000g
|
Whey protein powder
|
337.57
|
Maltodextrin
|
262.06
|
Vegetable fat powder
|
186.52
|
Inulin powder
|
58.65
|
Fructo-oligosaccharide
|
53.1
|
Medium chain triglyceride powder
|
44.51
|
Soybean peptide
|
32.51
|
Compound nutrition enhancer
|
10.09
|
Beta-hydroxy beta methylbutyrate calcium
|
10.09
|
Powdered linseed oil
|
4.04
|
VD Yeast
|
0.63
|
Sucralose
|
0.23 |
(2) The specific process comprises the following steps:
1. sieving and weighing
1.1 sieving: respectively sieving the concentrated whey protein powder and the vegetable fat powder by a 20-mesh sieve;
1.2 weighing: weighing the materials one by one according to the prescription amount;
2. mixing
2.1, primary mixing 1: mixing sucralose, strong milk powder essence, taro powder essence, VD yeast and maltodextrin (equal weight to the total weight of the materials) in a sterile bag, and uniformly observing by eyes;
2.2, primary mixing 2: adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and maltodextrin (equal weight to the total amount of the materials) into the material of the primary mixing step 1, adding into a sterile bag, and uniformly mixing by visual inspection;
2.3, primary mixing 3: to the first mixture 2, maltodextrin (equal weight to the total amount of the first mixture 2) was added, and the mixture was mixed in a sterile bag and visually observed to be uniform.
2.4, total mixing: adding the primary mixed material 3 and other materials into a mixer together for total mixing, and uniformly observing by eyes; and (6) discharging.
3. And (6) packaging.
The detection results of the solid beverage are shown in fig. 1, and fig. 1 is the detection result of the composite whey protein solid beverage prepared in example 1.
Example 2
(1) Taro flavor feed formula, see table 2
TABLE 2
Raw materials
|
g/1000g
|
Whey protein powder
|
337.57
|
Maltodextrin
|
256.82
|
Vegetable fat powder
|
186.52
|
Inulin powder
|
58.65
|
Fructo-oligosaccharide
|
53.1
|
Medium chain triglyceride powder
|
44.51
|
Soybean peptide
|
32.51
|
Compound nutrition enhancer
|
10.09
|
Beta-hydroxy beta methylbutyrate calcium
|
10.09
|
Powdered linseed oil
|
4.04
|
VD Yeast
|
0.63
|
Taro-flavored powder essence
|
4
|
Strong milk powder
|
1.3
|
Sucralose
|
0.17 |
(2) The specific process comprises the following steps:
1. sieving and weighing
1.1 sieving: respectively sieving the concentrated whey protein powder and the vegetable fat powder by a 20-mesh sieve;
1.2 weighing: weighing the materials one by one according to the prescription amount;
2. mixing
2.1, primary mixing 1: mixing sucralose, strong milk powder essence, taro powder essence, VD yeast and maltodextrin (equal weight to the total weight of the materials) in a sterile bag, and uniformly observing by eyes;
2.2, primary mixing 2: adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and maltodextrin (equal weight to the total amount of the materials) into the material of the primary mixing step 1, adding into a sterile bag, and uniformly mixing by visual inspection;
2.3, primary mixing 3: to the first mixture 2, maltodextrin (equal weight to the total amount of the first mixture 2) was added, and the mixture was mixed in a sterile bag and visually observed to be uniform.
2.4, total mixing: adding the primary mixed material 3 and other materials into a mixer together for total mixing, and uniformly observing by eyes; and (6) discharging.
3. And (6) packaging.
Example 3
(1) Sweet dosing formula, see table 3
TABLE 3
Raw materials
|
g/1000g
|
Whey protein powder
|
337.57
|
Maltodextrin
|
262.06
|
Vegetable fat powder
|
186.52
|
Inulin powder
|
56.88
|
Fructo-oligosaccharide
|
53.1
|
Medium chain triglyceride powder
|
44.51
|
Soybean peptide
|
32.51
|
Compound nutrition enhancer
|
10.09
|
Beta-hydroxy beta methylbutyrate calcium
|
10.09
|
Powdered linseed oil
|
4.04
|
VD Yeast
|
0.63
|
Sucralose
|
2 |
(2) The specific process comprises the following steps:
1. sieving and weighing
1.1 sieving: respectively sieving the concentrated whey protein powder and the vegetable fat powder by a 20-mesh sieve;
1.2 weighing: weighing the materials one by one according to the prescription amount;
2. mixing
2.1, primary mixing 1: mixing sucralose, strong milk powder essence, taro powder essence, VD yeast and maltodextrin (equal weight to the total weight of the materials) in a sterile bag, and uniformly observing by eyes;
2.2, primary mixing 2: adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and maltodextrin (equal weight to the total amount of the materials) into the material of the primary mixing step 1, adding into a sterile bag, and uniformly mixing by visual inspection;
2.3, primary mixing 3: to the first mixture 2, maltodextrin (equal weight to the total amount of the first mixture 2) was added, and the mixture was mixed in a sterile bag and visually observed to be uniform.
2.4, total mixing: adding the primary mixed material 3 and other materials into a mixer together for total mixing, and uniformly observing by eyes; and (6) discharging.
3. And (6) packaging.
Comparative example 1
A composite whey protein solid beverage and a preparation process thereof, wherein the weight number of each component is the same as that of example 1. Except that the whey protein powder was replaced with milk protein powder. The carbohydrate composition was selected from the same as in example 1. The other compositions are selected from the same as in example 1.
The preparation method comprises the following steps: same as in example 1.
Comparative example 2
(1) A composite whey protein solid beverage and a preparation process thereof, wherein the types and the weight numbers of the components are the same as those of example 2.
The preparation method comprises the following steps:
(2) the specific process comprises the following steps:
1. sieving and weighing
1.1 sieving: respectively sieving concentrated whey protein powder and vegetable fat powder with 40 mesh sieve;
1.2 weighing: weighing the materials one by one according to the prescription amount;
2. mixing
2.1, primary mixing 1: mixing sucralose, strong milk powder essence, taro powder essence, VD yeast and maltodextrin (equal weight to the total weight of the materials) in a sterile bag, and uniformly observing by eyes;
2.2, primary mixing 2: adding linseed oil powder, HMB-Ca, a compound nutrition enhancer and maltodextrin (equal weight to the total amount of the materials plus the total amount of the materials of the primary mixing step 2) into the materials of the primary mixing step 1, adding the materials into a sterile bag, and uniformly mixing the materials by visual inspection;
2.3, total mixing: adding the primary mixed material 3 and other materials into a mixer together for total mixing, and uniformly observing by eyes; and (6) discharging.
3. And (6) packaging.
Comparative study was conducted on the composite whey protein solid beverages of the above examples and comparative examples, and the results of the product test are shown in Table 4
TABLE 4
Item
|
Example 1
|
Example 2
|
Example 3
|
Comparative example 1
|
Comparative example 2
|
Solubility in water
|
All dissolved
|
All dissolved
|
All dissolved
|
Partially dissolved
|
Partially dissolved
|
Precipitation of
|
Is free of
|
Is free of
|
Is free of
|
Flocculent precipitate
|
Flocculent precipitate
|
Briquette
|
Is free of
|
Is free of
|
Is free of
|
A little agglomerates into blocks
|
A little agglomerates into blocks
|
Layering
|
Without delamination
|
Without delamination
|
Without delamination
|
With a layer separation
|
Have pointsLayer(s)
|
Small white point
|
Without small white spots
|
Without small white spots
|
Small amount of small white dots
|
Small amount of small white dots
|
Small amount of small white dots |
As can be seen from Table 4, the products obtained in examples l, 2 and 3 are milky white, free from precipitates and lumps. The products prepared in comparative examples l and 2 have precipitation, agglomeration and layering by changing the new formula and parameters.
Through comparison of examples, the reasonable formula and the improvement of process parameters of the invention are found, and the product obtained by the invention greatly improves the quality and stability of the product.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.