CN114794238A - Infant formula liquid milk and preparation method thereof - Google Patents
Infant formula liquid milk and preparation method thereof Download PDFInfo
- Publication number
- CN114794238A CN114794238A CN202110129128.8A CN202110129128A CN114794238A CN 114794238 A CN114794238 A CN 114794238A CN 202110129128 A CN202110129128 A CN 202110129128A CN 114794238 A CN114794238 A CN 114794238A
- Authority
- CN
- China
- Prior art keywords
- milk
- vitamin
- parts
- infant formula
- mono
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/152—Milk preparations; Milk powder or milk powder preparations containing additives
- A23C9/1528—Fatty acids; Mono- or diglycerides; Petroleum jelly; Paraffine; Phospholipids; Derivatives thereof
Abstract
The invention provides infant formula liquid milk and a preparation method thereof. Comprises the following components in parts by weight: 180-700 parts of raw milk, 0-100 parts of whey protein powder, 0-50 parts of lactose, 10-30 parts of vegetable oil, 0.5-1.5 parts of phospholipid, 0.5-1.5 parts of mono-diglycerol fatty acid ester, 1-20 parts of dietary fiber, 0.1-3 parts of compound vitamin, 0.1-1 part of compound mineral, 0.1-1 part of docosahexaenoic acid, 0.1-1 part of arachidonic acid, 0.2-2 parts of sodium citrate, 0-1 part of potassium chloride, 0-3 parts of calcium carbonate, 0.1-1.0 part of choline chloride and 100-650 parts of water, wherein the content of sn-2 palmitic acid in total palmitic acid of the vegetable oil is more than or equal to 57%, and the median particle size of the fat globule is 0.3-0.5 mu m. The phospholipid and the monoglyceride and diglyceride fatty acid ester are used as the emulsifying agent, so that the liquid milk is safe; the median particle size of the fat globules allows for a long shelf life.
Description
Technical Field
The invention relates to the technical field of liquid milk, in particular to infant formula liquid milk and a preparation method thereof.
Background
Breast milk is the most ideal natural food for infants, has incomparable advantages with other foods, is an effective measure for ensuring the improvement of population quality, is an ideal mode for providing nutrients required for the healthy growth and development of infants, and is a mode for feeding infants which is widely popularized in all countries in the world. However, some mothers have insufficient or no breast milk due to health conditions, working hours, and the like, and cannot breastfeed. In addition, since most mothers nurture while working, the complicated preparation process of the formula milk powder is wasted, resulting in short sleeping time and increased stress of the mothers. In addition, feeding is also a difficult problem in some public places where no maternal-infant room is provided. The liquid milk in the infant formula is convenient to carry, hot water and a milk bottle do not need to be carried about, and the infant formula can be fed efficiently and quickly. The liquid milk in the infant formula contains various nutrients required by the growth and development of infants, and can help mothers to feed infants easily while meeting the requirements of the growth and development of the infants.
In order to increase the stability of the product in the shelf life, the common liquid milk is prepared by adding carrageenan, xanthan gum, guar gum, locust bean gum and other colloids to stabilize the system. The types of colloids which can be added to infant products in the first place are few, and it is not certain whether these colloids have an effect on the health of infants. Once the amount and the types of the colloid are reduced, the shelf life stability of the infant formula liquid milk is influenced.
Disclosure of Invention
The invention mainly aims to provide the infant formula liquid milk and the preparation method thereof, so as to prolong the shelf life of the infant formula liquid milk as far as possible.
In order to achieve the above object, according to one aspect of the present invention, there is provided an infant formula liquid milk comprising, in parts by weight: 180-700 parts of raw milk, 0-100 parts of whey protein powder, 0-50 parts of lactose, 10-30 parts of vegetable oil, 0.5-1.5 parts of phospholipid, 0.5-1.5 parts of mono-diglycerol fatty acid ester, 1-20 parts of dietary fiber, 0.1-3 parts of compound vitamin, 0.1-1 part of compound mineral, 0.1-1 part of docosahexaenoic acid, 0.1-1 part of arachidonic acid, 0.2-2 parts of sodium citrate, 0-1 part of potassium chloride, 0-3 parts of calcium carbonate, 0.1-1.0 part of choline chloride and 100-650 parts of water, wherein the content of sn-2 palmitic acid in the total palmitic acid of the vegetable oil is more than or equal to 57%, and the median particle size of fat globules in the liquid milk in the infant formula is 0.3-0.5 mu m.
Further, the compound mineral in the infant formula liquid milk comprises the following components by 100mL of infant formula liquid milk: 13.7-56.9 mg of sodium, 32.8-140.1 mg of calcium, 16.4-72.8 mg of phosphorus, 38.4-196.4 mg of potassium, 20.4-99.6 μ g of copper, 4.1-12.1 mg of magnesium, 0.3-1.8 mg of iron, 0.3-1.7 mg of zinc, 3.9-39.6 μ g of iodine, 32.8-148.0 mg of chlorine, 0.7-68.3 μ g of manganese and 1.3-5.8 μ g of selenium.
Further, the compound vitamins in the infant formula liquid milk comprise, by 100mL of the infant formula liquid milk: 127.5-512.5 IU vitamin A, 27.4-135.0 IU vitamin D, 0.3-5.0 mg IU vitamin E, 6.6-47.0 mg vitamin C, 2.6-18.1 mu g vitamin K, 38.3-202.5 mu g vitamin B 1 52.0 to 434.5. mu.g of vitamin B 2 23.0 to 123.2. mu.g of vitamin B 6 0.1 to 1.3. mu.g of vitamin B 12 191.6 to 1009.5mg of nicotinic acid, 262.7 to 1344.1mg of pantothenic acid, 6.7 to 33.7 μ g of folic acid, 1.0 to 6.7 μ g of biotin, 4.7 to 67.2mg of choline, 0 to 2.8mg of L-carnitine, 0 to 11.2mg of taurine and 2.7 to 27.0mg of inositol.
Further, the vegetable oil is selected from one or more of sunflower oil, high oleic sunflower oil, coconut oil, linseed oil, corn oil, soybean oil, palm kernel oil, walnut oil, rapeseed oil, and 1, 3-dioleate 2-palmitic acid triglyceride, preferably, the sn-2 palmitic acid content of the 1, 3-dioleate 2-palmitic acid triglyceride in the total palmitic acid is 67% or more, and the sn-2 palmitic acid content of the total palmitic acid of the fatty acid of the infant formula liquid milk is 52% or more.
Further, in the liquid milk of the infant formula, the weight content of the phospholipid and the mono-diglycerol fatty acid ester is 0.18-0.24%, and the mono-diglycerol fatty acid ester is selected from any one of mono-diglycerol oleate, mono-diglycerol linoleate, mono-diglycerol linolenate, mono-diglycerol palmitate, mono-diglycerol behenate, mono-diglycerol distearate and mono-diglycerol laurate.
According to another aspect of the present invention, there is provided a method of preparing an infant formula liquid milk according to any one of the above, the method comprising: step S1, mixing the raw materials of the infant formula liquid milk to form pre-mixed milk; step S2, heating the pre-mixed milk to 55-80 ℃, and homogenizing under 35-60 MPa to obtain liquid milk; and step S3, sterilizing the liquid milk to obtain the infant formula liquid milk.
Further, in the step S2, the pre-mixed milk is heated to 75 to 80 ℃ and then homogenized under 40 to 50MPa to obtain the liquid milk.
Further, the sterilization temperature in the step S3 is 130-145 ℃, and the sterilization time is 4-6S.
Further, the step S3 adopts steam injection sterilization or indirect sterilization.
Further, the step S1 includes: mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol fatty acid ester, dietary fiber, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; and mixing the compound vitamin and the compound mineral substance with the first mixture to form the premix milk.
By applying the technical scheme of the invention, the liquid milk in the infant formula adopts phospholipid and mono-diglycerol fatty acid ester as the emulsifier, so that the use of a colloid emulsifier is avoided, and the safety of the liquid milk of the infant product is ensured; because the main factor of unstable shelf life of the liquid milk is the layering caused by fat agglomeration, the median particle size of fat globules in the liquid milk of the infant formula is 0.3-0.5 mu m, and is greatly reduced compared with the conventional liquid milk, so that the stability of the liquid milk is obviously improved, and the shelf life of the liquid milk is prolonged.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows fat particle size distribution diagrams of examples 1, 4, 7 according to the present invention and comparative example 1.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As analyzed by the background of the present application, the infant products of the prior art can be added with few types of gels at first, and once the amount and type of the gel are reduced, the shelf life stability of the infant formula liquid milk is inevitably affected. The application provides the infant formula liquid milk and the preparation method thereof in order to prolong the shelf life of the infant formula liquid milk.
In an exemplary embodiment of the present application, there is provided an infant formula liquid milk comprising, in parts by weight: 180-700 parts of raw milk, 0-100 parts of whey protein powder, 0-50 parts of lactose, 10-30 parts of vegetable oil, 0.5-1.5 parts of phospholipid, 0.5-1.5 parts of mono-diglycerol fatty acid ester, 1-20 parts of dietary fiber, 0.1-3 parts of compound vitamin, 0.1-1 part of compound mineral, 0.1-1 part of docosahexaenoic acid, 0.1-1 part of arachidonic acid, 0.2-2 parts of sodium citrate, 0-1 part of potassium chloride, 0-3 parts of calcium carbonate, 0.1-1.0 part of choline chloride and 100-650 parts of water, wherein the content of sn-2 palmitic acid in the total palmitic acid of the vegetable oil is more than or equal to 57%, and the median particle size of fat globules in the liquid milk in the infant formula is 0.3-0.5 mu m.
The liquid milk with the infant formula adopts the phospholipid and the mono-diglycerol fatty acid ester as the emulsifying agent, so that the use of a colloid emulsifying agent is avoided, and the safety of the liquid milk of the infant product is ensured; because the main factor of unstable shelf life of the liquid milk is the layering caused by fat agglomeration, the median particle size of fat globules in the liquid milk of the infant formula is 0.3-0.5 mu m, and is greatly reduced compared with the conventional liquid milk, so that the stability of the liquid milk is obviously improved, and the shelf life of the liquid milk is prolonged.
The components in the infant formula liquid milk adopt substances commonly used in the field. In order to better meet the requirement of the infant on minerals, the compound minerals in the infant formula liquid milk preferably comprise the following components in 100mL of infant formula liquid milk: 13.7-56.9 mg of sodium, 32.8-140.1 mg of calcium, 16.4-72.8 mg of phosphorus, 38.4-196.4 mg of potassium, 20.4-99.6 μ g of copper, 4.1-12.1 mg of magnesium, 0.3-1.8 mg of iron, 0.3-1.7 mg of zinc, 3.9-39.6 μ g of iodine, 32.8-148.0 mg of chlorine, 0.7-68.3 μ g of manganese and 1.3-5.8 μ g of selenium. The compound mineral with the composition contains various basic minerals, and the content of the compound mineral also meets the requirements of infants.
Further, in order to meet the requirements of the infant and the young children on vitamins, the compound vitamins in the infant formula liquid milk preferably comprise, based on 100mL of infant formula liquid milk: 127.5-512.5 IU vitamin A, 27.4-135.0 IU vitamin D, 0.3-5.0 mg IU vitamin E, 6.6-47.0 mg vitamin C, 2.6-18.1 mu g vitamin K, 38.3-202.5 mu g vitamin B 1 52.0 to 434.5. mu.g of vitamin B 2 23.0 to 123.2. mu.g of vitamin B 6 0.1 to 1.3. mu.g of vitamin B 12 191.6 to 1009.5mg of nicotinic acid, 262.7 to 1344.1mg of pantothenic acid, 6.7 to 33.7 μ g of folic acid, 1.0 to 6.7 μ g of biotin, 4.7 to 67.2mg of choline, 0 to 2.8mg of L-carnitine, 0 to 11.2mg of taurine and 2.7 to 27.0mg of inositol.
The vegetable oil used in the infant formula liquid milk of the present application may be selected from vegetable oil species of conventional liquid milk, and in order to be more easily absorbed by infants, it is preferable that the above vegetable oil is selected from one or more of sunflower oil, high oleic sunflower oil, coconut oil, linseed oil, corn oil, soybean oil, palm kernel oil, walnut oil, rapeseed oil, and 1, 3-dioleate 2-palmitic acid triglyceride, and preferably, the sn-2 palmitic acid content of 1, 3-dioleate 2-palmitic acid triglyceride in total palmitic acid is 67% or more, and the sn-2 palmitic acid content of total palmitic acid of fatty acids of the infant formula liquid milk is 52% or more by mass. The OPO structural ester is added into the liquid milk in the infant formula, the sn-2 palmitic acid is more than or equal to 52 percent and is closer to breast milk (70 percent of sn-2 palmitic acid), the calcium soap content in the excrement of the infant is reduced, the proliferation of lactobacillus and bifidobacterium in the intestinal tract can be promoted, and the liquid milk is more suitable for infants of 0-36 months old.
In order to more fully exert the emulsification effect of the emulsifier, the phospholipid and the mono-diglycerol fatty acid ester are preferably contained in the infant formula liquid milk in an amount of 0.18 to 0.24 wt%, and the mono-diglycerol fatty acid ester is selected from any one of mono-diglycerol oleate, mono-diglycerol linoleate, mono-diglycerol linolenate, mono-diglycerol palmitate, mono-diglycerol behenate, mono-diglycerol stearate, mono-diglycerol laurate, and diglycerol fatty acid ester.
The dietary fiber can be selected from common dietary fibers in dairy products, such as galacto-oligosaccharide, fructo-oligosaccharide, polydextrose, polyfructose and/or raffinose.
In another exemplary embodiment of the present application, there is provided a method of preparing an infant formula liquid milk according to any one of the above, the method comprising: step S1, mixing the raw materials of the infant formula liquid milk to form pre-mixed milk; step S2, heating the pre-mixed milk to 55-80 ℃, and homogenizing under 35-60 MPa to obtain liquid milk; and step S3, sterilizing the liquid milk to obtain the infant formula liquid milk.
The liquid milk with the infant formula adopts the phospholipid and the mono-diglycerol fatty acid ester as the emulsifying agent, so that the use of a colloid emulsifying agent is avoided, and the safety of the liquid milk of the infant product is ensured; the main factor of unstable shelf life of liquid milk is the stratification caused by fat agglomeration; the homogenization aims to ensure that the dairy products have uniform and consistent structures, and the main function of the homogenization is to split larger fat globules in natural milk into smaller fat globules, so that fat separation in the dairy products can be delayed, while cold homogenization is ineffective, generally adopts the temperature of 55-80 ℃ for homogenization, the homogenization effect is not ideal below 55 ℃, and the effect is possibly poor due to fat globule clusters above 80 ℃. According to the preparation method, the particle size of the fat globules is reduced through the homogenization under the high pressure, so that the median particle size of the fat globules in the liquid milk in the infant formula is 0.3-0.5 mu m, the stability of the liquid milk is obviously improved, and the shelf life of the liquid milk is prolonged.
In order to improve the stability of the preparation method of the present application, it is preferable that the premix milk is heated to 75 to 80 ℃ and then homogenized under 40 to 50MPa in step S2 to obtain liquid milk. The results of the laboratory tests of the formulation are that temperature and homogenization pressure are the most desirable choices within the above combination range.
The sterilization in step S3 can be performed by a conventional sterilization method in the art, and in order to avoid the damage of the sterilization process to the existing components, the sterilization temperature in step S3 is preferably 130-145 ℃ and the sterilization time is preferably 4-6S. The ultrahigh temperature instantaneous sterilization is selected, so that the sufficient sterilization effect is ensured, and the damage of the high sterilization temperature to the components such as protein and the like is effectively avoided.
Specifically, it is preferable that the step S3 employs steam injection sterilization or indirect sterilization. The sterilization mode is controllable and other components are not introduced.
The main improvement of the method for preparing liquid milk of infant formula of the present application lies in the homogenization process, wherein the mixing manner of the raw materials can refer to the prior art, and in some embodiments, the step S1 includes: mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol fatty acid ester, dietary fiber, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; and mixing the compound vitamin and the compound mineral substance with the first mixture to form the premix milk. The above mixing process may be performed by stirring, homogenizing, or the like.
The advantageous effects of the present application will be further described below with reference to examples and comparative examples.
Example 1
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
200kg of raw milk, 52kg of whey protein powder, 15kg of lactose, 24kg of vegetable oil, 0.5kg of mono-diglycerol palmitate, 1.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.4kg of compound mineral matter, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 1kg of calcium carbonate, 0.5kg of sodium citrate, 0.4kg of potassium chloride, 0.35kg of dipotassium phosphate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The mass ratio of various minerals of the compound minerals is as follows: magnesium: iron: zinc: manganese: iodine: copper: selenium 42785:12789:15256:125:259:1254: 62.
The mass ratio of each vitamin of the compound vitamin is as follows: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 1 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 689 parts of taurine: 32: 12849: 137: 1257: 512: 732: 4: 4379: 223: 4732: 314568: 39: 58943: 29732: 56328.
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol fatty acid ester, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 50MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Example 2
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
200kg of raw milk, 52kg of whey protein powder, 15kg of lactose, 24kg of vegetable oil, 1kg of mono-diglycerol palmitate, 1kg of phospholipid, 8kg of galactooligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.4kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 1kg of calcium carbonate, 0.5kg of sodium citrate, 0.4kg of potassium chloride, 0.35kg of dipotassium hydrogen phosphate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The mass ratio of various minerals of the compound minerals is as follows: magnesium: iron: zinc: manganese: iodine: copper: selenium 42785:12789:15256:125:259:1254: 62.
The mass ratio of each vitamin of the compound vitamin is as follows: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 1 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 689 parts of taurine: 32: 12849: 137: 1257: 512: 732: 4: 4379: 223: 4732: 314568: 39: 58943: 29732: 56328. the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.8, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 3
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
200kg of raw milk, 52kg of whey protein powder, 15kg of lactose, 24kg of vegetable oil, 1.5kg of mono-diglycerol palmitate, 0.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.4kg of compound mineral matter, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 1kg of calcium carbonate, 0.5kg of sodium citrate, 0.4kg of potassium chloride, 0.35kg of dipotassium phosphate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleoyl 2-palmitoyl triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The mass ratio of various minerals of the compound minerals is as follows: magnesium: iron: zinc: manganese: iodine: copper: selenium 42785:12789:15256:125:259:1254: 62.
The mass ratio of each vitamin of the compound vitamin is as follows: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 1 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 689 parts of taurine: 32: 12849: 137: 1257: 512: 732: 4: 4379: 223: 4732: 314568: 39: 58943: 29732: 56328.
the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.8, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 4
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
520kg of raw milk, 56kg of whey protein powder, 2kg of lactose, 20kg of vegetable oil, 0.5kg of mono-diglycerol palmitate, 1.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following components in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 68215: 24589:13567:168:331:12846:52.
The compound vitamin comprises the following components in percentage by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 878 for taurine: 22: 14894: 121: 1259: 941: 672: 3: 5378: 152: 2836: 369248: 25: 61307: 7042: 50952.
the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.8, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 5
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
520kg of raw milk, 56kg of whey protein powder, 2kg of lactose, 20kg of vegetable oil, 1kg of mono-diglycerol palmitate, 1kg of phospholipid, 8kg of galactooligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the sn-2 palmitic acid of the linseed oil 73.23:20.59:3.32:2.86, 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid of the fatty acids of the infant formula milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following components in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 68215: 24589:13567:168:331:12846:52.
The compound vitamin comprises the following components in percentage by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 878 for taurine: 22: 14894: 121: 1259: 941: 672: 3: 5378: 152: 2836: 369248: 25: 61307: 7042: 50952. the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.8, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 6
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
520kg of raw milk, 56kg of whey protein powder, 2kg of lactose, 20kg of vegetable oil, 1.5kg of mono-diglycerol palmitate, 0.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following components in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 68215: 24589:13567:168:331:12846:52.
The compound vitamin comprises the following components in percentage by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: 878 for taurine: 22: 14894: 121: 1259: 941: 672: 3: 5378: 152: 2836: 369248: 25: 61307: 7042: 50952. the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.8, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 7
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
700kg of raw milk, 36kg of whey protein powder, 18kg of lactose, 15kg of vegetable oil, 0.5kg of mono-diglycerol palmitate, 1.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the sn-2 palmitic acid of the linseed oil 73.23:20.59:3.32:2.86, 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid of the fatty acids of the infant formula milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following components in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 30000: 52000: 24000: 180: 330: 1800: 68.
the compound vitamin comprises the following components in parts by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: taurine 869: 21: 14178: 117: 1136: 1193: 592: 3: 5208: 169: 2892: 316578: 23: 66928: 21873: 49267. the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.7, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 8
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
700kg of raw milk, 36kg of whey protein powder, 18kg of lactose, 15kg of vegetable oil, 1kg of mono-diglycerol palmitate, 1kg of phospholipid, 8kg of galactooligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following components in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 30000: 52000: 24000: 180: 330: 1800: 68.
the compound vitamin comprises the following components in parts by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: taurine 869: 21: 14178: 117: 1136: 1193: 592: 3: 5208: 169: 2892: 316578: 23: 66928: 21873: 49267. the preparation method is the same as that of example 1, the pH value of the obtained infant formula liquid milk is about 6.7, the color is milky white, the milk is similar to pure milk, and the taste is fragrant and mellow and is similar to breast milk.
Example 9
Taking 1 ton of the product of the invention as an example, the formula comprises the following components:
700kg of raw milk, 36kg of whey protein powder, 18kg of lactose, 15kg of vegetable oil, 1.5kg of mono-diglycerol palmitate, 0.5kg of phospholipid, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.2kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 0.7kg of calcium carbonate, 0.7kg of sodium citrate and the balance of water.
The mass ratio of each monomer vegetable oil in the vegetable oil is as follows: 1, 3-dioleic acid 2-palmitic acid triglyceride: sunflower seed oil: walnut oil: the linseed oil is 73.23:20.59:3.32:2.86, the sn-2 palmitic acid of the 1, 3-dioleate 2-palmitic acid triglyceride accounts for 67% of the total palmitic acid content, and the sn-2 palmitic acid in the fatty acids of the infant formula liquid milk accounts for about 53% of the total palmitic acid content.
The compound mineral comprises the following minerals in percentage by weight: magnesium: iron: zinc: manganese: iodine: copper: 30000: 52000: 24000: 180: 330: 1800: 68.
the compound vitamin comprises the following components in parts by weight: vitamin A: vitamin D: vitamin E: vitamin K 1 : vitamin B 1 : vitamin B 2 : vitamin B 6 : vitamin B 12 : nicotinic acid: folic acid: pantothenic acid: vitamin C: biotin: inositol: l-carnitine: taurine 869: 21: 14178: 117: 1136: 1193: 592: 3: 5208: 169: 2892: 316578: 23: 66928: 21873: 49267. the preparation method is the same as example 1, and the obtained liquid milk has pH of about 6.7, milky color similar to pure milk, and good tasteClose to breast milk.
Example 10
The formulation is the same as in example 1, and the preparation process is as follows:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, glycerin fatty acid ester, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 70-75 ℃, and homogenizing under 35MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Example 11
The formulation is the same as in example 1, and the preparation process is as follows:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol palmitate, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 35MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Example 12
The formulation is the same as in example 1, and the preparation process is as follows:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol palmitate, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 40MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Example 13
The formulation is the same as in example 1, and the preparation process is as follows:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol palmitate, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 60MPa to obtain liquid milk; and (3) preserving the heat of the liquid milk at 130-145 ℃ for 4-6 s for sterilization by adopting steam injection sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and good taste similar to breast milk.
Example 14
The formulation is the same as in example 1, and the preparation process is as follows:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol palmitate, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 55-60 ℃, and homogenizing under 50MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Comparative example 1
Taking a 1 ton production comparative example as an example, the formula comprises the following components:
200kg of raw milk, 52kg of whey protein powder, 15kg of lactose, 24kg of vegetable oil, 0.5kg of mono-diglycerol palmitate, 1kg of phospholipid, 0.08kg of carrageenan, 8kg of galacto-oligosaccharide, 0.3kg of docosahexaenoic acid grease, 0.4kg of compound mineral substances, 1kg of compound vitamin, 0.3kg of arachidonic acid grease, 0.06kg of choline chloride, 1kg of calcium carbonate, 0.5kg of sodium citrate, 0.4kg of potassium chloride, 0.35kg of dipotassium hydrogen phosphate and the balance of water.
Mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, glycerin fatty acid ester, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 30MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Comparative example 2
The formulation was the same as in example 1,
the preparation method comprises the following steps: mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol palmitate, galacto-oligosaccharide, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture; mixing the compound vitamin and the compound mineral substance with the first mixture to form premixed milk; heating the premixed milk to 78-80 ℃, and homogenizing under 30MPa to obtain liquid milk; and (3) performing steam injection sterilization to preserve the temperature of the liquid milk at 130-145 ℃ for 4-6 s for sterilization to obtain the infant formula liquid milk. The obtained liquid milk has pH of 6.8, milk white color similar to pure milk, and fragrant and mellow taste similar to breast milk.
Product stability testing experiment:
the particle size measurements and the system stability analyses were performed on the samples of examples and the samples of comparative examples, the particle size measurements being performed using a particle size analyzer Mastersizer 3000 and the system stability index being measured using a stability analyzer LUMISizer611, wherein the particle size distribution diagrams of examples 1 to 3 and comparative example 1 are shown in fig. 1, the smaller the particle size of the product, the finer the fat particles are broken up, the more difficult the fat is to aggregate during shelf life, and the more stable the system is. The lower the instability index, the more stable the product. The fat particles D50 and the instability index of the products of the examples and comparative examples are shown in table 1.
TABLE 1
| D50(μm) | Index of instability | |
| Example 1 | 0.377 | 0.184 |
| Example 2 | 0.385 | 0.179 |
| Example 3 | 0.362 | 0.169 |
| Example 4 | 0.373 | 0.178 |
| Example 5 | 0.379 | 0.171 |
| Example 6 | 0.353 | 0.156 |
| Example 7 | 0.381 | 0.168 |
| Example 8 | 0.369 | 0.159 |
| Example 9 | 0.364 | 0.154 |
| Example 10 | 0.465 | 0.295 |
| Example 11 | 0.437 | 0.238 |
| Example 12 | 0.392 | 0.209 |
| Example 13 | 0.342 | 0.182 |
| Example 14 | 0.385 | 0.190 |
| Comparative example 1 | 0.525 | 0.368 |
| Comparative example 2 | 0.541 | 0.345 |
According to the particle size distribution, the D50 of the liquid milk in the infant formula produced by the emulsifier combination is obviously lower than that of a comparative example added with colloid, which shows that the fat globules in the example have smaller particles, are more difficult to aggregate and float in shelf life, and the system is more stable than the comparative example, and can meet the temperature requirement of products.
Meanwhile, as can be seen from the instability index, the instability index of the examples is significantly lower than that of the comparative example, which shows that the system stability of the examples is higher than that of the comparative example, and thus the stability of the examples is better than that of the comparative example.
In conclusion, the stability of the infant formula liquid milk produced by combining the emulsifier combination with the ultrahigh pressure homogenization technology is higher than that of a product obtained by adding colloid by using a conventional process, and the use of colloid in the infant formula liquid milk can be reduced and higher stability can be achieved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An infant formula liquid milk, characterized in that it comprises, in parts by weight:
180-700 parts of raw milk, 0-100 parts of whey protein powder, 0-50 parts of lactose, 10-30 parts of vegetable oil, 0.5-1.5 parts of phospholipid, 0.5-1.5 parts of mono-diglycerol fatty acid ester, 1-20 parts of dietary fiber, 0.1-3 parts of compound vitamin, 0.1-1 part of compound mineral, 0.1-1 part of docosahexaenoic acid, 0.1-1 part of arachidonic acid, 0.2-2 parts of sodium citrate, 0-1 part of potassium chloride, 0-3 parts of calcium carbonate, 0.1-1.0 part of choline chloride and 100-650 parts of water, wherein the content of sn-2 palmitic acid in total palmitic acid of the vegetable oil is more than or equal to 57%, and the median particle size of fat globules in the liquid milk of the infant formula is 0.3-0.5 mu m.
2. The liquid infant formula milk of claim 1, wherein the complex minerals in the liquid infant formula milk comprise, based on 100mL of the liquid infant formula milk: 13.7-56.9 mg of sodium, 32.8-140.1 mg of calcium, 16.4-72.8 mg of phosphorus, 38.4-196.4 mg of potassium, 20.4-99.6 μ g of copper, 4.1-12.1 mg of magnesium, 0.3-1.8 mg of iron, 0.3-1.7 mg of zinc, 3.9-39.6 μ g of iodine, 32.8-148.0 mg of chlorine, 0.7-68.3 μ g of manganese and 1.3-5.8 μ g of selenium.
3. The liquid infant formula milk of claim 1, wherein the multivitamins in the liquid infant formula milk comprise, based on 100mL of the liquid infant formula milk: 127.5-512.5 IU vitamin A, 27.4-135.0 IU vitamin D, 0.3-5.0 mg IU vitamin E, 6.6-47.0 mg vitamin C, 2.6-18.1 mu g vitamin K, 38.3-202.5 mu g vitamin B 1 52.0 to 434.5. mu.g of vitamin B 2 23.0 to 123.2. mu.g of vitamin B 6 0.1 to 1.3. mu.g of vitamin B 12 191.6 to 1009.5mg of nicotinic acid, 262.7 to 1344.1mg of pantothenic acid, 6.7 to 33.7 μ g of folic acid, 1.0 to 6.7 μ g of biotin, 4.7 to 67.2mg of choline, 0 to 2.8mg of L-carnitine, 0 to 11.2mg of taurine and 2.7 to 27.0mg of inositol.
4. The infant formula liquid milk according to claim 1, wherein the vegetable oil is selected from one or more of sunflower oil, high oleic sunflower oil, coconut oil, linseed oil, corn oil, soybean oil, palm kernel oil, walnut oil, rapeseed oil, 1, 3-dioleate 2-palmitic acid triglyceride, preferably the content of sn-2 palmitic acid in the 1, 3-dioleate 2-palmitic acid triglyceride in the total palmitic acid is greater than or equal to 67%, and the content of sn-2 palmitic acid in the total palmitic acid in the fatty acids of the infant formula liquid milk is greater than or equal to 52%.
5. The liquid milk of claim 1, wherein the phospholipid and the mono-diglycerol fatty acid ester are present in an amount of 0.18 to 0.24 wt.%, and the mono-diglycerol fatty acid ester is selected from the group consisting of mono-diglycerol oleate, mono-diglycerol linoleate, mono-diglycerol linolenate, mono-diglycerol palmitate, mono-diglycerol behenate, mono-diglycerol stearate, mono-diglycerol laurate and diglycerol laurate.
6. A method of preparing the infant formula liquid milk of any one of claims 1 to 5, characterized in that it comprises:
step S1, mixing the raw materials of the infant formula liquid milk to form pre-mixed milk;
step S2, heating the pre-mixed milk to 55-80 ℃, and homogenizing under 35-60 MPa to obtain liquid milk;
and step S3, sterilizing the liquid milk to obtain the infant formula liquid milk.
7. The preparation method according to claim 6, wherein the premix milk is heated to 75 to 80 ℃ and then homogenized under 40 to 50MPa in the step S2 to obtain the liquid milk.
8. The method according to claim 6, wherein the sterilization temperature in step S3 is 130-145 ℃ and the sterilization time is 4-6S.
9. The method as set forth in claim 6, wherein the step S3 employs steam injection sterilization or indirect sterilization.
10. The method for preparing a composite material according to claim 6, wherein the step S1 includes:
mixing raw milk, whey protein powder, lactose, vegetable oil, phospholipid, mono-diglycerol fatty acid ester, dietary fiber, docosahexaenoic acid, arachidonic acid, sodium citrate, potassium chloride, calcium carbonate, choline chloride and water to form a first mixture;
mixing a compound vitamin, a compound mineral and the first mixture to form the pre-mixed milk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129128.8A CN114794238A (en) | 2021-01-29 | 2021-01-29 | Infant formula liquid milk and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129128.8A CN114794238A (en) | 2021-01-29 | 2021-01-29 | Infant formula liquid milk and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114794238A true CN114794238A (en) | 2022-07-29 |
Family
ID=82525901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110129128.8A Pending CN114794238A (en) | 2021-01-29 | 2021-01-29 | Infant formula liquid milk and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114794238A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669730A (en) * | 2022-10-31 | 2023-02-03 | 黑龙江辰鹰乳业有限公司 | Formula liquid milk suitable for 0-6 month babies and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002300850A (en) * | 2001-04-05 | 2002-10-15 | Mitsubishi Chemicals Corp | Production method for milk component-containing beverage, by which particle diameter of beverage component is controlled |
| CN101313715A (en) * | 2008-07-09 | 2008-12-03 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk with additive vitamin suitable for baby of 12 to 36 months ages |
| CN101313716A (en) * | 2008-07-09 | 2008-12-03 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk with additive vitamin suitable for baby of birth time to 6 months ages |
| CN105941660A (en) * | 2016-05-03 | 2016-09-21 | 贝因美婴童食品股份有限公司 | Children formula milk containing OPO structure fat and preparation method of children formula milk |
| CN108064948A (en) * | 2016-11-15 | 2018-05-25 | 内蒙古伊利实业集团股份有限公司 | A kind of overlength shelf-life plain chocolate and preparation method thereof |
-
2021
- 2021-01-29 CN CN202110129128.8A patent/CN114794238A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002300850A (en) * | 2001-04-05 | 2002-10-15 | Mitsubishi Chemicals Corp | Production method for milk component-containing beverage, by which particle diameter of beverage component is controlled |
| CN101313715A (en) * | 2008-07-09 | 2008-12-03 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk with additive vitamin suitable for baby of 12 to 36 months ages |
| CN101313716A (en) * | 2008-07-09 | 2008-12-03 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk with additive vitamin suitable for baby of birth time to 6 months ages |
| CN101427796A (en) * | 2008-07-09 | 2009-05-13 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk with additive algae docosatetraenoic acid suitable for baby of 0 to 6 months old |
| CN105941660A (en) * | 2016-05-03 | 2016-09-21 | 贝因美婴童食品股份有限公司 | Children formula milk containing OPO structure fat and preparation method of children formula milk |
| CN108064948A (en) * | 2016-11-15 | 2018-05-25 | 内蒙古伊利实业集团股份有限公司 | A kind of overlength shelf-life plain chocolate and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘红霞;贾少婷;桂仕林;邢慧敏;生庆海;: "均质工艺对纯牛奶乳脂肪球粒径的影响", 农产品加工, no. 12, pages 62 - 64 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669730A (en) * | 2022-10-31 | 2023-02-03 | 黑龙江辰鹰乳业有限公司 | Formula liquid milk suitable for 0-6 month babies and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109258933A (en) | Fullerene feeding additive aquatic animal and preparation method thereof and feed | |
| CN104839508A (en) | Fat powder for piglets and preparation method thereof | |
| CN101919453B (en) | Medium carbon chain fatty acid powder grease and preparation method thereof | |
| CN105746728A (en) | Infant formula milk powder simulating breast milk and preparation method of infant formula milk powder | |
| CN105613789A (en) | High-fat and high-dietary-fiber composite animal and plant powdered oil and preparation method and application thereof | |
| CN107660620B (en) | Sheep-based oil microcapsule powder and preparation method thereof | |
| CN110742130A (en) | Infant formula goat milk powder added with liposome simulating breast milk fat structure and preparation method thereof | |
| CN104686857B (en) | The suckling piglet milk powder and its processing method of a kind of high brew | |
| CN104522188B (en) | Powdered oil rich in middle low carbon acid and preparation method thereof | |
| CN107373508A (en) | A kind of fatty powder for control body weight and preparation method thereof | |
| KR101325566B1 (en) | Feed increasing CLA content in the goat milk and method for producing the same | |
| CN108902503A (en) | A kind of functional powder grease and its preparation and application | |
| CN105614073A (en) | Feed additive with modified soyabean lecithin powder and preparation method of feed additive | |
| CN114794238A (en) | Infant formula liquid milk and preparation method thereof | |
| CN105341903A (en) | Edible polypeptide and fat composition and self-assembling method thereof | |
| CN112205475A (en) | Structured emulsion | |
| CN109430429A (en) | A kind of concentrating cream and preparation method thereof | |
| CN108378235A (en) | A kind of suckling piglet milk powder high in fat and preparation method thereof | |
| CN107105738A (en) | Infant nutrition containing aminosal, ionized calcium and palmitic acid | |
| CN101258929A (en) | Micrometre level arachidonic acid emulsion and preparation thereof | |
| JP2023105115A (en) | Nutritive composition | |
| CN115644429A (en) | Whey protein-pulse protein co-stabilized full-nutrition special medical application formula food emulsion and preparation method thereof | |
| KR102464175B1 (en) | Purified Fish Oil Powder Compostion Containing Omega-7 Fatty Acid and Method for Preparing the Same | |
| JP2824598B2 (en) | Nutrition composition | |
| CN113115821A (en) | Structured emulsions containing polypeptides |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |