CN103859039A - Liquid milk composition beneficial for improving children immunity - Google Patents
Liquid milk composition beneficial for improving children immunity Download PDFInfo
- Publication number
- CN103859039A CN103859039A CN201210551232.7A CN201210551232A CN103859039A CN 103859039 A CN103859039 A CN 103859039A CN 201210551232 A CN201210551232 A CN 201210551232A CN 103859039 A CN103859039 A CN 103859039A
- Authority
- CN
- China
- Prior art keywords
- liquid milk
- weight portion
- milk
- milk composition
- composition
- 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.)
- Granted
Links
Abstract
The invention provides a liquid milk composition beneficial for improving children immunity. The liquid milk composition takes milk as a main ingredient and is added with fructo-oligosaccharide, polydextrose and lactoferrin, wherein based on 1000 parts by weight of the liquid milk composition, the content of fructo-oligosaccharide is 0.6 to 3 parts by weight, the content of lactoferrin is 0.025 to 0.05 part by weight, and the content of polydextrose is more than 5 parts by weight. The invention also provides a preparation method of the liquid milk composition. Efficacy tests verify that the liquid milk composition has obvious function of regulating intestinal tracts, allows the cold rate of tested children to be decreased by about 50%, and has obvious efficacy of improving immunity.
Description
Technical field
The present invention relates to Dairy Processing field, more specifically, the present invention relates to a kind of liquid milk composition and method of making the same that is applicable to more than 3 years old drinking of children, this liquid milk composition can improve children's immunity.
Background technology
More than 3 years old children of China approximately have 1.4 hundred million, and growing up healthy and sound of children caused social concerns.Dairy produce becomes one of Main Foods of Childhood because it can provide multiple nutrients.At present, children can drink baby formula milk powder before 3 years old, and the nutritional labeling of baby formula milk powder approaches breast milk, thereby certain immunity can be provided.After 3 years old, children have had certain digestion power, can drink ordinary liquid milk, and milk is the nutritious food of generally acknowledging, but verified its can not meet the nutritional need of children's diversification.Be applicable to drinking of children nutrition, and the milk that can meet children's diversification needs be called " liquid milk for children ".This type of liquid milk is current day by day concerned product, is also the product form just having occurred in Chinese market in the last few years.Show according to investigations the baby milk that overseas market has applicable infant to drink at present, but the child liquid milk of the not applicable exclusive nutrition of children.Liquid milk for children contains more nutrient than ordinary milk, thereby compared with ordinary milk, it more can meet the nutritional need of upgrowth and development of children.Liquid milk for children is different from ordinary milk, is that a class is taking milk as primary raw material and be added with the liquid milk of upgrowth and development of children desired nutritional element.Its physical and chemical index and plain chocolate are suitable, and daily the drinking of children can meet the multielement nutrition element that grows required.
CN 102524421A discloses a kind of baby milk powder, in its formulation content composition and differential structrue, approaches breast milk, and is designed for as without breast milk or safety, nutrition, suitable breast milk substitute can not breastfeeding mother be provided; This baby milk powder, taking milk as main component, comprises the compositions such as whey powder, DHA, ARA, lactoferrin, and is applicable to the infants of 0～6 month, and omnibearing nutritional need is provided.
Immunity, is medically again resistance.The defence that has of human body self and the ability of resisting various pathogens.Immunity has two kinds: the congenital defensive enginery possessing when congenital birth; Acquired immunity is the resistance against diseases that fights back the disease and obtain after birth.Childhood is body immunity the most weak time, and scientific research shows: the general age is less, and child's immunity is poorer.With advancing age, children's immunity is by gradual perfection.Body immunity seems very crucial in the Childhood, and this is because immunization programs for children power is good, and anti-disease ability is just strong, is conducive to growing up healthy and sound of children.
Therefore, research and develop a dairy produce that can help children to improve immunity and there is realistic meaning, and can meet the growing market demand.CN 101755914A discloses a kind of food supplement that strengthens infant immunity trophic factors, this dietary supplement compositions comprises the compositions such as lactoferrin, colostrum, zinc gluconate, vitamin, can eat separately, also can be added in milk powder, ground rice etc. and use, but openly ground rice or milk powder do not possess the effect that strengthens infant immunity because added this nutritious supplementary pharmaceutical in this invention.
CN 101233874A discloses the liquid state breast of 12～36 months consumption by infants of a kind of confession, and liquid Ruzhong comprises FOS, galactooligosaccharide, lactoferrin and vitamins and other nutritious components.The object of this invention is to provide a kind of breast milk substitute of applicable infant growth, and this invention does not instruct the combination of FOS and lactoferrin to have the effect that improves infant immunity.
Therefore, the inventor notices, does not disclose a kind of dairy produce of the special liquid milk form for more than 3 years old designed for children in prior art.Therefore, need to provide a kind of liquid milk that is applicable to more than 3 years old drinking of children, no longer to drink after breast milk children, help children from food source, to obtain required nutritional labeling, improve immunity.
Summary of the invention
In view of this, one object of the present invention is to provide a kind of liquid milk composition that is applicable to more than 3 years old drinking of children, long-term drinking liquid milk composition of the present invention, can provide child growth to grow required multiple nutrients, and contributes to obviously to improve children's immunity.
For reaching this object, one aspect of the present invention provides a kind of liquid milk composition, and this liquid milk composition is taking milk as main component, and is added with FOS, polydextrose and lactoferrin.
Wherein, FOS and lactoferrin are the materials existing in breast milk, and FOS can be bred the useful factor of enteron aisle, improve child's immunity, and lactoferrin have the effect of immune disease-resistance poison; No longer drink after breast milk child, these benefit materials need to absorb from food, thereby, supplement these nutritional labelings in children's stage with the form of liquid milk, not only more easily accepted by children, be also of value to the immunity that improves children.
Polydextrose is a kind of water-soluble dietary fiber, it is believed that polydextrose is of value to children's intestinal health.
The inventor finds after deliberation; in milk, add the combination of FOS, polydextrose and lactoferrin; polydextrose has played booster action; can make its effect of the more perfect performance of FOS and lactoferrin; the immunity of child protection, and improving immunization programs for children power, regulating intestinal canal flora, improve aspect intestinal health and there is obvious effect.
Preferably, in 1000 weight portion liquid milk compositions of the present invention, comprise 0.6～3 weight portion FOS and 0.025～0.05 weight portion lactoferrin, and more than 5 weight portions polydextrose.
Consider mouthfeel and the stability of liquid milk composition of the present invention, the content of polydextrose is more preferably below 18 weight portions, and in a concrete embodiment, the content of polydextrose is 7～18 weight portions.
In addition, in liquid milk composition of the present invention, can also comprise the additives such as emulsifying agent, stabilizing agent, sweetener, flavouring agent, acidity regulator, to improve the features such as outward appearance, shape or the taste of this liquid milk composition.
In one embodiment, in liquid milk composition of the present invention, comprise emulsifying agent common in this area, based on 1000 weight portion liquid milk compositions, the content of emulsifying agent is preferably 0.1 weight portion～2.0 weight portion.
In one embodiment, in liquid milk composition of the present invention, comprise stabilizing agent, based on 1000 weight portion liquid milk compositions, the content of stabilizing agent is preferably 0.1 weight portion～2.5 weight portion.
In one embodiment, in liquid milk composition of the present invention, comprise sweetener and flavouring agent, based on 1000 weight portion liquid milk compositions, the content of sweetener is preferably 0 weight portion～40 weight portion, and the content of flavouring agent is preferably 0 weight portion～0.65 weight portion.
In one embodiment, in liquid milk composition of the present invention, comprise the salt for the protection of protein stability, this salt is used as acidity regulator in dairy products, and for example, described acidity regulator comprises at least one in sodium phosphate trimer and calgon; Based on 1000 weight portion liquid milk compositions, its content is preferably 0.1 weight portion～0.5 weight portion.
In a concrete embodiment, liquid milk composition of the present invention composed as follows: 0～40 weight portion sweetener; 0.1～2.0 weight portion emulsifying agent; 0.1～2.5 weight portion stabilizing agent; 5～18 weight portion polydextroses; 0.6～3 weight portion FOS; 0～0.65 weight portion flavouring agent; 0.025～0.05 weight portion lactoferrin; 0.1～0.5 weight portion acidity regulator; Surplus is plain chocolate.
In one embodiment, in liquid milk composition of the present invention, also can comprise the composition such as DHA and antioxidant.
Liquid milk composition of the present invention, when immunity is provided, also makes said composition have extraordinary mouthfeel.This liquid milk composition is except nutrient, and all the other batchings are plain chocolate, and its protein content, more than 2.9, is the flavored milk that meets sterile milk national standard, and has diversification nutrition, is applicable to drinking of children.
As in embodiment below disclose, liquid milk composition of the present invention is verified through efficacy test: take in this formula liquid 380ml every day, after 3 months, in tested children's enteron aisle, in enteron aisle, Bifidobacterium increases by 7～7.5 times, lactobacillus increases by 2～3 times, and clostridium on average declines approximately 81%, has obvious regulating intestinal canal effect, tested children's cold rate 50% left and right that declines, its effect that improves immunity is obvious.
Another aspect of the present invention provides a kind of method for the preparation of above-mentioned liquid milk composition, and the method comprises that milk inspection sterilisation step, batching step, ultra high temperature sterilization step, lactoferrin add step etc.
First, enter after factory at milk, first raw material milk is tested, to confirm to meet the production standard that applicant formulates.Subsequently, can be by carrying out sterilization processing as methods such as pasteurizes.
Then carry out batching step, in batching step, first determine adding ingredient with and addition, then taking raw material milk as solvent, dissolve as the composition except lactoferrin such as polydextrose, FOS, stabilizing agent and emulsifying agent respectively or together, carry out ultra high temperature sterilization step.
After ultra high temperature sterilization step, cooling resulting composition, and aseptic dosing lactoferrin.
In one embodiment, making after liquid milk composition of the present invention, above-mentioned preparation method also comprises the step such as sterile filling and exfactory inspection.
Detailed description of the invention
Below will specifically describe liquid milk composition and method of making the same of the present invention.First some terms that occur in the present invention are made an explanation.
The term " children " that the present invention uses refers to 3 years old above children, especially, refers to 3 years old～children in 15 years old stage.
Term " prebiotics " hereinafter described refers to FOS in the present invention; Term " dietary fiber " refers to polydextrose in the present invention, specifically water-soluble dietary fiber polydextrose, and wherein polydextrose content is more than 90%; " pasteurize milk " refers to through pasteurize raw material milk after treatment." liquid child growth milk " refers in particular to liquid milk composition of the present invention hereinafter.
Liquid milk composition of the present invention is described below.As mentioned before, liquid milk composition of the present invention is taking milk as main component, and is added with FOS, polydextrose and lactoferrin; This liquid milk is applicable to more than 3 years old drinking of children, and contributes to improve children's immunity.
The present invention's milk used should meet the quality standard of the raw material milk of the applicant's formulation, and for example raw material milk should meet following standard: fat >=3.2%, albumen >=2.95%, dry >=11.75%, and acidity≤17 °.Wherein, the content of fat, albumen and dry can adopt all purpose instrument to detect as 120 full milk analyzers, and acidity can adopt GB detection method well known in the art.
The inventor studies discovery, adds FOS, dietary fiber polydextrose and lactoferrin in milk, has the effect that improves immunization programs for children power.Wherein, the FOS that the present invention adopts is a class compound sugar, a kind of not by the COF of Host Digestion, can optionally stimulate activity or the growth and breeding of beneficial bacterium in one or more intestines, play the effect of promoting host health, it has possessed following four conditions: (1), can not be absorbed by host neither by water decomposition on GI top; (2) can only selectively have to beneficial bacterium in intestines (Bifidobacterium etc.) effect that stimulates growth and breeding or activate metabolic function; (3) can improve formation and the quantity of wholesome dominant microflora in intestines; (4) can play the effect that strengthens host's body health.After FOS is ingested, can resist the hydrolysis of digestive ferment at human body alimentary canal, complete arrival colon is optionally fermented by Bifidobacterium, lactobacillus metabolism in colon, and the growth and reproduction that stimulates probio on the one hand, brings into play its prebiotic effect; Produce on the other hand useful metabolite, as SCFA etc., provide nutrition and energy to host, further play a role.One of essential characteristic of prebiotics is the propagation that optionally promotes the beneficial bacterium such as intestinal bifidobacteria, lactobacillus; Animal model confirms, and FOS is to the selective spread effect of Bifidobacterium.
FOS of the present invention is syrup or the Icing Sugar that meets GB GB/T23528-2009, and its addition is benchmark conversion by the fructose content of 55 syrup (fructose content is 55 % by weight).
Polydextrose is a kind of water-soluble dietary fiber, different from FOS, it is ingested after human body, not digested in intestines and stomach the first half, but ferment in GI the latter half, this is conducive to the breeding of intestinal beneficial bacterium (as Bifidobacterium, lactobacillus etc.), and suppresses harmful bacteria as clostridium and bacteroid.Thereby, it is believed that polydextrose can be of value to children's intestinal health.
Lactoferrin is a naturally occurring class material in lacto, has the effect of immune disease-resistance poison, pathogenic microorganisms.Preferably, lactoferrin of the present invention adds with the form of commercially available lactoferrin sterile liquid.
The inventor finds after deliberation, and FOS, dietary fiber polydextrose and lactoferrin combination, obtaining extraordinary experiment effect aspect child protection immunity.Although principle it be unclear that, find, compared with not adding the composition of polydextrose, strengthen the adding of polydextrose and improved the effect of immunity, and contributed to children's intestinal health.Thereby, it is believed that, FOS, polydextrose and lactoferrin are combined in and improve immunization programs for children power aspect and have the effect of Synergistic.If liquid milk composition of the present invention was below by the efficacy test assessment of 3 months, promoting immunization programs for children power, regulating intestinal canal flora, improve intestinal health aspect and obtained obvious effect.
In the present invention, based on 1000 weight portion liquid milk compositions, the content of FOS is 0.6～3 weight portion, preferably 1.2～3 weight portions; The content of lactoferrin is 0.025～0.05 weight portion, specifically preferred 0.05 weight portion; And the content of polydextrose is more than 5 weight portions.
Consider mouthfeel and the stability of liquid milk composition of the present invention, the content of polydextrose is more preferably below 18 weight portions, and in a concrete embodiment, the content of polydextrose is 7～18 weight portions, and its content is 7～10 weight portions more preferably.
The inventor finds, in liquid milk composition of the present invention, when the content of FOS, lactoferrin and polydextrose is during in aforementioned proportion, can more effectively improve immunization programs for children power and promote children's intestinal health.Thereby, preferably prepare FOS, lactoferrin and the polydextrose in liquid milk composition with above-mentioned ratio of components.
In liquid milk composition of the present invention, also can contain other additives, as sweetener, flavouring agent, acidity regulator, emulsifying agent and antioxidant etc.
In order to regulate fragrance and sweet taste, more easily accepted by children, in liquid milk composition of the present invention, can add sweetener and/or flavouring agent.The instantiation of sweetener and flavouring agent is not particularly limited, and for example, sweetener comprises the conventional materials such as white granulated sugar, and flavouring agent comprises flavoring essence etc., and in a concrete example, essence can be commercially available condensed milk product.Wherein, the liquid milk composition based on 1000 weight portions, the content of sweetener can be 0 weight portion～40 weight portion, is preferably 35 weight portion～40 weight portions; The content of flavouring agent can be 0 weight portion～0.65 weight portion, is preferably 0.5 weight portion～0.65 weight portion.
In order to regulate the acidity value of the present composition; and the stability of albumen in protection group compound; liquid milk composition of the present invention also can comprise at least one in sodium phosphate trimer and calgon; based on 1000 weight portion liquid milk compositions; its content is preferably 0.1 weight portion～0.5 weight portion, is preferably 0.3 weight portion～0.4 weight portion.
In order to improve the outward appearance of liquid milk composition and to make it more stable, liquid milk composition of the present invention can comprise emulsifying agent, stabilizing agent and antioxidant.Wherein, the emulsifying agent that the present invention adopts is selected from one or more in mono-fatty acid glyceride, sucrose fatty ester, stearoyl lactate, diglycerine fatty acid ester, polyglyceryl fatty acid ester etc.; Stabilizing agent is selected from one or more in carragheen, sodium alginate, xanthans, microcrystalline cellulose, guar gum, gellan gum etc.; Antioxidant comprises one or more in sodium ascorbate, phosphatide, vitamin E etc.
Wherein, the liquid milk composition based on 1000 weight portions, the content of emulsifying agent is 0.1 weight portion～2.0 weight portion, is preferably 0.3 weight portion～1.4 weight portion; The content of stabilizing agent is 0.1 weight portion～2.5 weight portion, is preferably 0.6 weight portion～1.6 weight portion; The content of antioxidant is 0.3 weight portion～0.5 weight portion, preferably 0.3 weight portion～0.4 weight portion.
In addition, liquid milk composition of the present invention can also add other nutritional labelings such as DHA, to meet the required diversification nutrition of child growth.In the present invention, DHA adds in composition of the present invention with the form of fish oil and/or algae oil.For example, based on 1000 weight portion liquid milk compositions, this liquid milk composition can comprise the fish oil of 0.5 weight portion～0.9 weight portion, and in the time using fish oil extract or algae oil, the weight of the extract of interpolation can be less.
The method of the present invention being prepared to above-mentioned liquid milk composition is below described.
As described above, the method that the present invention prepares liquid milk composition comprises that milk inspection sterilisation step, batching step, ultra high temperature sterilization step, lactoferrin add step etc.The following specifically describes each step.
In milk inspection sterilisation step, enter after factory at raw material milk, first, raw material milk is tested, to confirm whether raw material milk meets the standard that applicant mentioned above formulates: fat >=3.2%, albumen >=2.95%, dry >=11.75%, and acidity≤17 °.Wherein, the content of fat, albumen and dry can adopt all purpose instrument to detect as 120 full milk analyzers, and acidity can adopt GB detection method well known in the art.At this, although this detection method is not described, should be understood that, the method be those skilled in the art pass through the common practise of this area can choose reasonable.
After raw material milk check character standardization, this raw material milk is refrigerated below at 8 DEG C, for example, 4 DEG C～8 DEG C refrigerations.
Before batching step, take out the raw material milk of refrigeration, and raw material milk is carried out to sterilization processing, for example, sterilization processing can be carried out pasteurize and be processed 10～15 seconds at 80 DEG C～90 DEG C.After sterilization processing, raw material milk is stored in material-compound tank stand-by.As described above, in batching step, first determine adding ingredient with and addition, then taking raw material milk as solvent, dissolve as the composition except lactoferrin such as polydextrose, FOS, stabilizing agent and emulsifying agent respectively or together.Preferably, the dissolving in raw material milk mixes to separate and carries out the dissolving mixing in raw material milk of polydextrose and FOS with emulsifying agent and stabilizing agent.
Next carry out batching step.First, prepare new material-compound tank, then add the pasteurize milk that accounts for dosage 150～200 weight portions to drop in material-compound tank, be warming up to 40 DEG C～50 DEG C.Then add wherein polydextrose and the FOS of scheduled volume, stir and cooling 15～20 minutes simultaneously.In this step, stirring can be by shearing and the good material equipment of dispersion effect.After feed liquidization is good, can carry out conventional homogenizing step squeezes in material-compound tank.
In this step, can also together add sodium phosphate trimer and/or calgon composition as acidity regulator; In addition, sneaking into after polydextrose and FOS, can also under the temperature-resistant condition of maintenance, in this feed liquid, add antioxidant and DHA composition, and carry out material 10～15 minutes.
Secondly, prepare separately stabilizing agent and emulsifying agent mixed liquor.Prepare new material-compound tank, the pasteurize milk that accounts for dosage 10 % by weight～15 % by weight is squeezed in material-compound tank, be warming up to 65 DEG C～70 DEG C.Then add wherein stabilizing agent, sweetener and the emulsifying agent of scheduled volume, adopt and there are the good material equipment material of shearing, dispersion effect 15～20 minutes.Keep this temperature, carry out homogeneous and material is cooled to 10 DEG C squeezing into below material-compound tank; Herein, as cooling a kind of means, preferably carry out with cold drawing.Then, the above-mentioned feed liquid that is dissolved with the feed liquid of stabilizing agent etc. and is dissolved with polydextrose and FOS etc. is mixed in material-compound tank, add remaining pasteurize milk constant volume, and add flavouring agent etc.
Subsequently, the composition of above-mentioned mixing is carried out to ultra high temperature sterilization 4 seconds at 137 DEG C～142 DEG C, then cooling.
After ultra high temperature sterilization, use aseptic dosing machine to the lactoferrin that adds scheduled volume in above-mentioned liquid milk composition, obtain thus liquid milk composition of the present invention.Wherein, the example of machine for sterilizing and aseptic dosing technology are as known in the art, at this without repeating.Here be noted that lactoferrin only adds competence exertion effect in the situation that it keeps active, and it is to thermoae its sensitivity, will completely lose activity in heating-up temperature processing procedure, carries out aseptic dosing after being therefore chosen in superhigh temperature in the present invention.In this step, add lactoferrin because the present invention adopts the form of commercially available lactoferrin sterile liquid, thereby in production process, can utilize aseptic dosing equipment to realize the aseptic dosing of lactoferrin.
Obtaining after liquid milk composition of the present invention, can use common method to carry out sterile filling.The packaged form of liquid milk of the present invention, without any restriction, can use packaging common on market, and for example, in one embodiment, liquid milk composition of the present invention can be the paper wrapper product that normal temperature is preserved.
Finally, carrying out heat insulation experiment through filling liquid milk composition dispatches from the factory after qualified.Heat insulation experiment can adopt the method identical with the heat insulation experiment of current superhigh temperature sterilized milk, namely, in process of production as switch sterilization machine or while changing packaging material from production line draw samples, extract in process of production chance sample, these samples are put into after 37 DEG C of moist closets are incubated one week and detected and comprise the physical and chemical index such as microorganism, pH value, index reaches after the universal standard requirement of this area, is considered as heat insulation experiment qualified, can dispatch from the factory.
Embodiment
Hereinafter with reference to embodiment, embodiments of the present invention are described in more detail.It should be noted that the just beneficial effect for describing the present invention and producing of embodiments of the invention, and can not be used for limiting the scope of the invention.Hereinafter, except as otherwise noted, otherwise " part " refers to weight portion, and " % " refers to " % by weight ".
Embodiment 1:
The composition of every 1000 parts of liquid milk for childrens:
Wherein, mentioned component raw material is raw-food material rank, and by commercially available acquisition.
The preparation method of above-mentioned liquid milk composition is:
1, milk inspection: adopt 120 full milk analyzers to detect the indexs such as fat wherein, albumen, dry, with confirm its meet below: fat >=3.3%, albumen >=3.00%, dry >=11.85% and acidity≤17 °, detect qualified after, this raw material milk is approximately 8 DEG C of refrigerations;
2, pasteurize: the above-mentioned milk through inspection, at approximately 85 DEG C, is carried out to pasteurize and processes approximately 15 seconds.After processing, be stored in material-compound tank stand-by;
3, batching:
3.1 prepare the mixed liquor of polydextrose, FOS, fish oil, sodium ascorbate, sodium phosphate trimer, vitamin E:
The pasteurised milk that accounts for dosage 20% is squeezed in material-compound tank, rising temperature is to approximately 50 DEG C, add polydextrose and FOS, and add sodium phosphate trimer simultaneously, adopt homogenizer stir about 20 minutes, add fish oil, sodium ascorbate and vitamin E, material approximately 15 minutes, homogenizer can short circuit, and the composition obtaining is thus positioned in material-compound tank stand-by after homogeneous is cooling;
3.2 prepare stabilizing agent, white granulated sugar, emulsifying agent mixed liquor
The pasteurised milk that accounts for dosage approximately 15% is squeezed in material-compound tank, and rising temperature, to approximately 70 DEG C, adds mono-fatty acid glyceride, sucrose fatty ester, carragheen, sodium alginate, white granulated sugar, the material equipment material that use is sheared, dispersion effect is good approximately 20 minutes; This mixed liquor is placed in material-compound tank stand-by after homogeneous, mistake cold drawing;
3.3 mix the mixture obtaining in the composition and 3.2 obtaining in 3.1, add the milk constant volume of surplus, and add condensed milk;
4, ultra high temperature sterilization: temperature is controlled between 137 DEG C～142 DEG C, and the time is 4 seconds; Cooling subsequently;
5, aseptic dosing lactoferrin: with aseptic dosing machine (trade name: Tetrapack) interpolation lactoferrin;
6, sterile filling is the paper wrapper milk that normal temperature is preserved;
7, heat insulation experiment is qualified dispatches from the factory.
Effect experiment:
Liquid milk for children to embodiment 1 carries out efficacy test, and the mechanism that test is entrusted by applicant carries out according to the usual standard of this area.Verify through efficacy test: take in this formula liquid 380ml every day, after 3 months, in tested children's enteron aisle, in enteron aisle, Bifidobacterium increases by 7～7.5 times, lactobacillus increases approximately 2～3 times, and clostridium declines approximately 81%, there is obvious regulating intestinal canal effect, children's cold rate 50% left and right that declines.
Embodiment 2:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.In following embodiment and comparative example, carry out sense triangular test by the experimenter of 10 random chooses.Result shows, has liquid milk for children that 6 people think that embodiment 2 makes similar to embodiment 1 aspect outward appearance, quality and mouthfeel, illustrates that liquid milk for children that embodiment 2 makes is similar to embodiment 1 aspect outward appearance, quality and mouthfeel.
Embodiment 3:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Sense triangular test result shows, the liquid milk for children that embodiment 2 makes is similar to embodiment 1 aspect outward appearance, quality and mouthfeel.
Embodiment 4:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Sense triangular test result shows, the liquid milk for children that embodiment 2 makes is similar to embodiment 1 aspect outward appearance, quality; Its mouthfeel is not as the product of embodiment 1, but experimenter all represents to accept.
Embodiment 5:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Sense triangular test result shows, the liquid milk for children that embodiment 2 makes is similar to embodiment 1 aspect outward appearance, quality; Its mouthfeel is not as the product of embodiment 1, but experimenter all represents to accept.
Comparative example 1:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Through effect experimental verification in 3 months: tested children drink the liquid milk for children 380ml of comparative example 1 every day, 3 months 5 times of rear intestinal Bifidobacterium propagation, other are unchanged.
At this; liquid milk for children by comparative example 1 and comparative example 1 can be found out; with the content of FOS and lactoferrin not the situation in preferable range of the present invention compare, the liquid milk for children composition of embodiment 1 is at least being obtained more excellent effect aspect protection intestinal health.
Comparative example 2:
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Verify through efficacy test: take in this formula liquid 380ml every day, after 3 months, about in tested children's enteron aisle, in enteron aisle, Bifidobacterium increases by 500, lactobacillus increases approximately 2 times, and other are without significant change.
At this, liquid milk for children by comparative example 1 and comparative example 2 can be found out, compare with lactoferrin with only using FOS, the present invention uses being combined in of FOS, polydextrose and lactoferrin reduce harmful bacteria and improve immunization programs for children power aspect and obtained unforeseeable excellent effect.Therefore, can think and there is the effect of Synergistic adding of polydextrose.
Comparative example 3
The composition (in weight portion) of every 1000 parts of liquid milk for childrens:
Not specified identical with embodiment 1 of above-mentioned raw materials, preparation method is with embodiment 1.Sense triangular test result shows, the liquid milk for children that comparative example 3 makes is variant with embodiment 1～3 aspect outward appearance, quality; And mouthfeel is much worse than greatly the product of embodiment 1～3, experimenter all represents that mouthfeel can not accept.
Claims (10)
1. a liquid milk composition, is characterized in that, described liquid milk composition is taking milk as main component, and is added with FOS, polydextrose and lactoferrin.
2. liquid milk composition as claimed in claim 1, wherein, based on liquid milk composition described in 1000 weight portions, the content of described FOS is 0.6～3 weight portion, the content of lactoferrin is 0.025～0.05 weight portion.
3. liquid milk composition as claimed in claim 1 or 2, wherein, based on liquid milk composition described in 1000 weight portions, the content of described polydextrose is more than 5 weight portions, preferably 5～18 weight portions.
4. liquid milk composition as claimed in claim 2 or claim 3, wherein, the addition of described FOS is benchmark conversion by the fructose content of 55 syrup (fructose content is 55 % by weight).
5. the liquid milk composition as described in any one in claim 1～4, described liquid milk composition also comprises at least one being selected from sweetener, flavouring agent, acidity regulator, emulsifying agent, stabilizing agent, antioxidant, DHA.
6. liquid milk composition as claimed in claim 5, described DHA adds with the form of fish oil and/or algae oil.
7. liquid milk composition as claimed in claim 5, based on liquid milk composition described in 1000 weight portions, described liquid milk composition comprises: 0～40 weight portion white granulated sugar; 0.1～2.0 weight portion emulsifying agent; 0.1～2.5 weight portion stabilizing agent; 5～18 weight portion polydextroses; 0.6～3 weight portion FOS; 0～0.65 weight portion flavoring essence; 0.025～0.05 weight portion lactoferrin; 0.1～0.5 weight portion acidity regulator; Surplus is plain chocolate.
8. a preparation method for the liquid milk composition described in any one in claim 1～6, described method comprises:
Milk inspection sterilisation step, tests to raw material milk in this step; Subsequently, can be by carrying out sterilization processing as methods such as pasteurizes;
Batching step, taking raw material milk as solvent, dissolves respectively or together the composition except lactoferrin in this step;
Ultra high temperature sterilization step, wherein the temperature of ultra high temperature sterilization is 137 DEG C～142 DEG C;
Lactoferrin adds step, carries out aseptic dosing lactoferrin in this step,
Wherein, described lactoferrin interpolation step is carried out after ultra high temperature sterilization step.
9. preparation method as claimed in claim 8, wherein, in batching step, the dissolving in raw material milk mixes to separate and carries out the dissolving mixing in raw material milk of polydextrose and FOS with emulsifying agent and stabilizing agent.
10. preparation method as claimed in claim 9, wherein, in described milk inspection sterilisation step, the inspection of raw material milk meets following production standard: fat >=3.2%, albumen >=2.95%, dry >=11.75%, and acidity≤17 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551232.7A CN103859039B (en) | 2012-12-18 | 2012-12-18 | It is of value to the fluid milk composition improving immunization programs for children power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551232.7A CN103859039B (en) | 2012-12-18 | 2012-12-18 | It is of value to the fluid milk composition improving immunization programs for children power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103859039A true CN103859039A (en) | 2014-06-18 |
| CN103859039B CN103859039B (en) | 2016-06-29 |
Family
ID=50898501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210551232.7A Active CN103859039B (en) | 2012-12-18 | 2012-12-18 | It is of value to the fluid milk composition improving immunization programs for children power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103859039B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475503A (en) * | 2015-12-16 | 2016-04-13 | 新希望双喜乳业（苏州）有限公司 | Child reconstituted milk for improving immunity |
| CN106605709A (en) * | 2015-10-22 | 2017-05-03 | 内蒙古伊利实业集团股份有限公司 | Liquid milk suitable for children at 3-6 years old and preparation method thereof |
| CN107212378A (en) * | 2016-03-22 | 2017-09-29 | 内蒙古伊利实业集团股份有限公司 | A kind of function composition with regulation enteron aisle and its application |
| CN108064950A (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 liquid diary product with protection cardiovascular effect and preparation method thereof |
| CN112514992A (en) * | 2020-12-04 | 2021-03-19 | 湖北福星生物科技有限公司 | DHA lactobacillus beverage and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231955A (en) * | 2008-10-17 | 2011-11-02 | 雀巢产品技术援助有限公司 | Whey protein compositions, methods and uses |
| WO2012091921A1 (en) * | 2010-12-29 | 2012-07-05 | Mead Johnson Nutrition Company | Use of nutritional compositions including lactoferrin in stimulating immune cells |
| US20120171328A1 (en) * | 2011-01-05 | 2012-07-05 | Dattatreya Banavara | Composition comprising heat labile milk proteins and process for preparing same |
-
2012
- 2012-12-18 CN CN201210551232.7A patent/CN103859039B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231955A (en) * | 2008-10-17 | 2011-11-02 | 雀巢产品技术援助有限公司 | Whey protein compositions, methods and uses |
| WO2012091921A1 (en) * | 2010-12-29 | 2012-07-05 | Mead Johnson Nutrition Company | Use of nutritional compositions including lactoferrin in stimulating immune cells |
| US20120171328A1 (en) * | 2011-01-05 | 2012-07-05 | Dattatreya Banavara | Composition comprising heat labile milk proteins and process for preparing same |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106605709A (en) * | 2015-10-22 | 2017-05-03 | 内蒙古伊利实业集团股份有限公司 | Liquid milk suitable for children at 3-6 years old and preparation method thereof |
| CN106605709B (en) * | 2015-10-22 | 2020-11-13 | 内蒙古伊利实业集团股份有限公司 | Liquid milk suitable for children of 3-6 years old and preparation method thereof |
| CN105475503A (en) * | 2015-12-16 | 2016-04-13 | 新希望双喜乳业（苏州）有限公司 | Child reconstituted milk for improving immunity |
| CN107212378A (en) * | 2016-03-22 | 2017-09-29 | 内蒙古伊利实业集团股份有限公司 | A kind of function composition with regulation enteron aisle and its application |
| CN107212378B (en) * | 2016-03-22 | 2021-09-28 | 内蒙古伊利实业集团股份有限公司 | Functional composition with function of regulating intestinal tract and application thereof |
| CN108064950A (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 liquid diary product with protection cardiovascular effect and preparation method thereof |
| CN112514992A (en) * | 2020-12-04 | 2021-03-19 | 湖北福星生物科技有限公司 | DHA lactobacillus beverage and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103859039B (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101856102B (en) | Milk pudding and preparation method thereof | |
| CN103653170B (en) | Stachyose probiotics solid beverage | |
| CN103564044B (en) | A kind of Yoghourt containing marine alga and preparation method thereof | |
| CN108029768A (en) | A kind of baby formula milk powder containing lactoferrin and probiotics and preparation method thereof | |
| CN101703104B (en) | Formulated acidic low-lactose liquid milk product and producing method thereof | |
| CN101675747A (en) | Liquid diary products containing lutein ester and cryptoxanthin and production method thereof | |
| CN101322513A (en) | Liquid state dairy food and producing method thereof | |
| CN106605709B (en) | Liquid milk suitable for children of 3-6 years old and preparation method thereof | |
| JP2013009681A (en) | Method for manufacturing thickened yogurt | |
| JP6728071B2 (en) | Muscle synthesis promoter | |
| CN103859039B (en) | It is of value to the fluid milk composition improving immunization programs for children power | |
| CN103120209A (en) | Chia seed yoghourt, compound yoghourt stabilizer and preparation method of stabilizer | |
| CN104839331A (en) | Fermentation participated dietary fiber and non-fat lactic acid bacteria beverage with a long quality guarantee period | |
| CN106879902A (en) | Barley seedling powder solid beverage with and preparation method thereof | |
| CN102613297A (en) | Milk for enhancing organism immunity and preparation process of milk | |
| CN102318677B (en) | Blended milk beverage added with xylooligosaccharide produced by enzyme hydrolysis technology | |
| CN105053216A (en) | Condensed milk powder and wet preparation technology | |
| CN105053251A (en) | Infant milk powder capable of improving immunity and protecting eyesight and preparation method thereof | |
| KR20100016068A (en) | Liquid nutritional composition containing sodium at high concentration and method of producing the same | |
| CN101584364A (en) | Liquid milk product containing fructus alpiniae oxyphyllae factor combination and preparation method thereof | |
| CN110037214A (en) | A kind of sour milk beverage and preparation method thereof without cream and additive | |
| CN105265580A (en) | Organic children milk and preparation method thereof | |
| CN106172777A (en) | A kind of Cortex cocois radicis milk drink and preparation method thereof | |
| CN102342396B (en) | Oral liquid containing xylitol zinc calcium | |
| CN103392816B (en) | Egg yolk yogurt production method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |