CN102550677B - Liquid dairy product with health-care function on middle and old-aged people and production method for liquid dairy product - Google Patents
Liquid dairy product with health-care function on middle and old-aged people and production method for liquid dairy product Download PDFInfo
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Abstract
The invention provides a liquid dairy product with a health-care function on middle and old-aged people and a production method for the liquid dairy product. The liquid dairy product serving as a reference comprises the following raw materials: milk, bovine colostrum, docosahexaenoic acid (DHA), vitamin A, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin C, nicotinamide, butyl hydroxyl anisole, an emulsifier and a thickener. According to the liquid dairy product, an antioxidation system which consists of the butyl hydroxyl anisole and the vitamin E is established, and the antioxidation system can effectively alleviate the oxidation loss of the docosahexaenoic acid (DHA) in the product. A functional liquid drink which combines nutritional raw materials and nutritional ingredients of bovine milk is provided by a reasonable formula and an appropriate process, and has high stability and excellent mouthfeel of the product within the shelf life.
Description
Technical field
The invention relates to a kind of liquid diary product and production method thereof, particularly about a kind of liquid diary product and production method thereof that the elderly is had health care, belong to dairy product processing field.
Background technology
The 5th census result of China shows that the over-65s elderly population have reached 8,811 ten thousand people, account for 6.96% of total population; 40-65 year, population reached 2.1 hundred million people, accounted for 16.2% of total population, and above ratio is weighed by international standard, and China has entered aging society.The elderly is the group of people at high risk of disease, and its incidence of disease is than between twenty and fifty high 3-4 times, and admission rate is high 2 times.Chronic disease is again the situation that they often need to face.If can do from individual health care. just can alleviate to a certain extent the pressure of medical expense, for country saves a large amount of medical expenses, simultaneously, also can effectively improve individual's quality of life, thereby reach healthy purpose.The elderly's health problem be entire society all at problems of concern, hypertension, high fat of blood, coronary heart disease, headstroke, diabetes, bronchial astehma, chronic gas visitor inflammation, chronic gastritis, senile dementia, pancreatitis, female climacteric syndrome, cirrhosis, breast cancer, the cancer of the esophagus etc. are middle-aged and old multiple diseases.Suitably replenish several amino acids, vitamin, essential fatty acid, trace element by diet and can effectively reduce the pathogenetic danger of disease, the effect that obtains like this is better than finding to go to take medicine to remedy after the illness again.A lot of compound amino acids can strengthen immune function of human body, strengthen the nutrition absorbability, alleviate mental worker's brainfag, the various ill symptomses of not having enough sleep and causing, liver function, renal function, functions of intestines and stomach all there is good improvement, improve the body immunity situation comprehensively, as: improve the immune system function, strengthen cerebral function, fatigue-relieving.Replenish simultaneously multivitamin centering senior health and fitness and have very large effect.Vitamin A has the immunity of raising and antitumaous effect, and vision protection is of great benefit to.Cobastab
6Be the indispensable nutritional labeling of human body, to strengthening immunity good effect arranged.Studies show that Cobastab
6Can also prevent cutaneum carcinoma and carcinoma of urinary bladder, the protection kidney is not suffered from calculosis, and insomnia is also had therapeutic action.Vitamin C can not only strengthen immunity, prevents the generation of cancer, can also reduce the heart disease and stroke odds, is conducive to simultaneously gum and tooth development, prevents cataractous generation, and accelerating wound healing is alleviated asthma, treatment sterility etc.The in liberal supply all right delay aging of vitamin C, anti-curing cold.Vitamin E can reduce cholesterol, and the control blood platelet is assembled in artery, improves immunity, removes impurity in the body, prevents cataract.The elderly not only needs various vitamin mentioned above, also needs simultaneously vitamin D, Cobastab
1, Cobastab
2, calcium pantothenate, nicotinic acid, folic acid, calcium carbonate, ferrous sulfate, sodium selenite, zinc lactate etc., general equilibrium replenishes essential various vitamins and mineral matter the elderly's every days.Can keep acid-base balance like this, the balance the body pH-value improves immunity, reduces the generation of tumour, chronic disease; Promote that body newly becomes metabolism, build up health, eliminate fatigue, delay body aging; Reduce cholesterol, the prevention of arterial sclerosis reduces the formation of thrombus in the blood vessel; Improve sleep, improve energy; Strengthen memory, the prevention dementia.Be rich in various vitamins and mineral matter in the milk, by adding nutrition fortifier, improve its existing content, and the nutriment that lacks replenished, the colostrum that wherein adds is rich in immunoglobulin (Ig), can improve the elderly's immunity of organisms, and the algae oil (DHA) of interpolation can prevent cardiovascular and cerebrovascular disease, the prevention of arterial sclerosis, reducing blood lipid.Because product is in high-temperature sterilization process, oxidation reaction is very violent, and is therefore very serious to the loss of DHA.Must add effective antioxidant is protected DHA.Polydextrose is the dietary fiber of high-quality, and the excretory function of wriggling, digestion and the enteron aisle of enteron aisle is had good facilitation, can effectively prevent the generation of the disorders of digestion, constipation etc.Compound amino acid can replenish human body required essential amino acid every day, can reach the effect of disease resistance, strong system by fortification.
Summary of the invention
A main purpose of the present invention is to provide a kind of liquid diary product that the elderly is had health care.
At first, the invention provides a kind of liquid diary product, take the 1000g of described liquid diary product as benchmark, its raw material comprises in forming (except specifying, percentage composition described in the present invention, content was weight content in thousand minutes): milk 500g～800g, colostrum 2g～8g, algae oil 0.2g～0.5g, L-Leu 17.5mg～18.3mg, ILE 5.0mg～5.9mg, L lysine HCL 20mg～25.0mg, L-Phe 3.0mg～5.0mg, L-threonine 3.8mg～4.2mg, Valine 5.8mg～6.7mg, L-Trp 4.2mg～5.0mg, L-Methionine 17.5mg～18.4mg, vitamin A 2000IU～2500IU, vitamin D 150IU～200IU, vitamin E 3mg～5mg, Cobastab
111.8mg～12.5mg, Cobastab
22.2mg～2.5mg, Cobastab
60.1mg～0.25mg, Cobastab
120.2 μ g～0.5 μ g, vitamin C 21mg～25mg, niacinamide 6mg～7.5mg, ferrous sulfate 300mg～500mg, KI 0.3mg～0.4mg, magnesium sulfate 3000mg～7000mg, manganese sulfate 2.6mg～3.7mg, zinc sulfate 130mg～250mg, calcium monohydrogen phosphate 2.5g～5g, lipotropin 20mg～25mg, inositol 20mg～25mg, polydextrose 30g～40g, butylated hydroxy anisole 0.08g～0.1g, emulsifying agent 0.2g～3.6g, thickener 0.08g～2.95g, surplus is water.
Provided by the invention have the liquid diary product of health care to the elderly, according to lactoprotein index in formula for a product Raw milk level what or the product, can be flavored milk (flavored milk) or milk beverage, also can be sterile milk.Employed raw material milk mainly refers to meet the fresh milk of China Fresh Milk acquisition criteria GB6914 or with the formulated recombined milk of other components of milk powder, cream, protein hydrolysate, whey powder or milk among the present invention, can be whole milk, also can be skim milk or lowfat milk.
Colostrum used in the present invention is 72 hours endocrine milk behind the cow birth, wherein contains the immunoglobulin (Ig) of a plurality of types such as IgG, IgA, IgM, IgE, IgD.
Algae oil used in the present invention is the source of DHA (DHA), can softening blood vessel, reduce the illness rate of cardiovascular and cerebrovascular disease, and be very helpful to improving the memory tool simultaneously.
B B-complex used in the present invention is vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C and niacinamide monomer be dry mixed through mixing equipment and make.
Compound amino acid used in the present invention; that animal protein is made after separating, purifying through the amino acid that hydrolysis obtains; this compound amino acid is comprised of L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp and L-Methionine; can promote that protein is synthetic, collagen, growth hormone secretion; the protection liver function; eliminate tired; whet the appetite; improve the immunocompetence of body; promote to recover after being ill; regulate endocrine, increase cerebral function, fatigue-relieving.
Mineral complex used in the present invention is ferrous sulfate (available from Cologne, Jiangsu many food ingredients Co., Ltd), KI (available from Shanghai De Jin food additives Co., Ltd), manganese sulfate (available from the Shanghai plain industry of orchid Co., Ltd), zinc sulfate (format learn Materials Co., Ltd available from sea, Baoying County), calcium monohydrogen phosphate (available from the fast chemical industry of Guangzhou sheng Co., Ltd) and magnesium sulfate (format learn Materials Co., Ltd available from sea, Baoying County) are dry mixed through mixing equipment and make.Mineral matter of the present invention is the important composition that consists of body tissue: lack calcium, magnesium, phosphorus, manganese, copper, may cause that bone or tooth are not firm; Calcium, zinc are activator, co-factor or the composition of plurality of enzymes: calcium------activator of fibrin ferment, zinc---composition of-plurality of enzymes; Iodine, iron are the parts with special physiological functional mass: iodo--thyroxine, iron--hemoglobin; Keep acid-base balance and the histocyte osmotic pressure of body: acid (chlorine, sulphur, phosphorus) and alkalescence (potassium, sodium, magnesium) inorganic salts suitably cooperate, and add the cushioning effect of heavy carbonate and protein, are keeping the acid-base balance of body; Inorganic salts are kept histiocytic osmotic pressure with protein; Lacking iron, sodium, iodine, phosphorus may cause and tired etc. keep neural muscle excitability and membrane passage: iron, sodium, iodine, phosphorus are the necessary conditions of keeping neural muscle excitability and permeability of cell membrane.
Lipotropin used in the present invention can impel phosphatide to change, accelerate the running of fat, and the function of liver and courage is had facilitation.
Inositol used in the present invention can prevent eczema, diaper rash, reduces cholesterol, helps the body fat metabolism, and the growth of promotion health hair is anti-loss, and sedation is arranged.
Polydextrose used in the present invention is the another name of water-soluble dietary fiber, be white or off-white color solid particle, soluble in water, solubility 70%, the pH value of 10% aqueous solution is 2.5-7.0, without special flavor, be a kind of food component with heath-function, can replenish the water-soluble dietary fiber of needed by human body.After entering digestion, produce special physiological metabolism, thus anti-treating constipation.
(DHA) oxidational losses in product of algae oil is more serious, and the present invention has set up antioxidant system especially can effectively slow down oxidational losses.By the antioxidant system that butylated hydroxy anisole and vitamin E form, this antioxidant system can effectively slow down the oxidational losses of algae oil (DHA) in product.
Stability is one of important indicator of liquid diary product.And owing to added nutrient raw material in this product, destroyed the stabilising system of milk, cause milk fat floating to occur, the phenomenons such as albumen precipitation and water and milk separation, such as: algae oil, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol and butylated hydroxy anisole cause the milk protein coacervation, the stability problem that causes for the interpolation that solves nutrient raw material, avoid product in certain shelf life, albumen precipitation or lamination to occur, improve the shelf stable of product, this case inventor has finally worked out the stabilizing agent that is suitable for product of the present invention through lot of experiments.This stabilizing agent comprises that mainly emulsification is neat and thickening is neat.
Being added with to be beneficial to of emulsifying agent guaranteed liquid milk product finished product fat stability of the present invention, prevents fat floating or caking, good shelf life is provided, and gives product good mouthfeel.Liquid milk product of the present invention belongs to oil-in-water (O/W) type emulsion system, and namely the continuous phase in the system (foreign minister) is water, and decentralized photo (interior phase) is fat.The selected emulsifying agent of the present invention should have stronger affinity with decentralized photo, and first-selected is oil loving emulsifying agent.Specifically, be applicable to emulsifying agent of the present invention and can be selected from one or more combination in glycerin monostearate, sucrose fatty ester, stearoyl lactate (SSL), CSL (CSL), diacetyl tartarate list (two) glyceride, modified soy bean lipoid, methyl glycol fatty acid ester, Tripolyglycerol monostearates and the polyglycereol monostearate.The emulsifying effectiveness of mentioned emulsifier all proves its feasibility by experiment, and from consumption and consider in price more more economical than other emulsifying agent this area.Preferred described emulsifying agent is one or more the combination in glycerin monostearate, sucrose fatty ester and the stearoyl lactate, take the 1000g of described liquid diary product as benchmark, glycerin monostearate 1g～1.5g and/or sucrose fatty ester 0.2g～0.6g and/or stearoyl lactate 1g～1.5g.
The interpolation of thickener can change the system viscosity of liquid milk product of the present invention, makes product system have higher stability, also can improve mouthfeel.Employed thickener can be one or more the combination that is selected from carragheen, xanthans, gellan gum, locust bean gum, pectin, guar gum, sodium carboxymethylcellulose (CMC), propylene glycol alginate (PGA), sodium alginate, converted starch and the microcrystalline cellulose (MCC) etc. among the present invention.Preferred described thickener is one or more the combination in gellan gum, sodium alginate and the converted starch, take the 1000g of described liquid diary product as benchmark, and gellan gum 0.8g～1.2g and/or sodium alginate 0.08g～0.15g and/or converted starch 1g～1.6g.
The liquid diary product that contains nutrient raw material of the present invention, selection by special stabilizing agent is added, particularly the rational proportion of emulsifying agent and thickener uses, and finally can effectively solve routine techniques and add system instability problem in the shelf life that brings to liquid dairy products after the nutrient raw material.
For further regulating local flavor and the mouthfeel of product, also can comprise various additives commonly used in the liquid breast fields such as an amount of sweet substance, flavoring essence in the formula for a product of the present invention, for example, described sweet substance can be carbohydrate, also can be some sweeteners, for example can be selected from one or more the combination in beet sugar, sucrose, maltose, glucose, fructose, lactose, HFCS, glycitols sweetener, asccharin class sweetener, Sucralose, acesulfame potassium, Aspartame and the honey element; Described essence can be one or more the combination that the relevant industries standard for example allows the flavoring essence that adds among the GB2760.In addition, in order to improve the outward appearance of product, also can comprise suitable pigment in the formula for a product of the present invention.The kind of these materials (additives such as sweet substance, flavoring essence, pigment) is selected and addition all can operate according to the ordinary skill in the art as required.
Except above-mentioned each composition, also can comprise as required an amount of water in the formula for a product of the present invention, to satisfy each raw material components sum as 100%.
All commercially available acquisitions of used each raw material among the present invention, each raw material should meet the correlated quality standard-required.
On the other hand, the present invention also provides a kind of method of producing described liquid diary product, and the method may further comprise the steps:
According to the raw material proportioning colostrum, algae oil, polydextrose, emulsifying agent, thickener and the milk mixed dissolution that accounts for dosage 10%～30% are obtained dairy compositions;
Above-mentioned dairy compositions is carried out homogeneous, then with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab according to the raw material proportioning
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol and butylated hydroxy anisole mixing, constant volume, vacuum outgas, sterilization, can, obtain described liquid diary product.
In a specific embodiments of the present invention, described dairy compositions is heated to 60 ℃～70 ℃ carries out homogeneous, adopt double-stage homogenization, the one-level homogenization pressure is 18MPa～20MPa, double-stage homogenization pressure is 3MPa～5MPa.
In a specific embodiments of the present invention, the vacuum of vacuum outgas is-0.06Mpa ± 0.01Mpa, sterilization under 135 ℃～150 ℃/4 seconds～15 seconds conditions, sterile filling after the sterilization.The sterilizing time degassed and control is short has important function for the content of effective active composition in the fine local flavor that guarantees product and the product.
In a specific embodiments of the present invention, L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp and L-Methionine are to mix with the form of compound amino acid and above-mentioned dairy compositions, and described compound amino acid is that animal protein is made after separating, purifying through the amino acid that hydrolysis obtains.
In a specific embodiments of the present invention, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C and niacinamide be dry mixed through mixing equipment and make B B-complex, then form and the above-mentioned dairy compositions with B B-complex mixes.
In a specific embodiments of the present invention, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate and calcium monohydrogen phosphate are dry mixed through mixing equipment and make mineral complex, and then form and the above-mentioned dairy compositions with mineral complex mixes.
In a specific embodiments of the present invention, the preparation method of liquid diary product of the present invention carries out according to following operation:
One, according to the raw material proportioning colostrum, algae oil, polydextrose, emulsifying agent, thickener and the milk mixed dissolution that accounts for dosage 10%～30% are obtained dairy compositions, if use sweet substance or powdered flavor, then need to be dry mixed with emulsifying agent, thickener and join in the milk, stirring and dissolving under 60 ℃～65 ℃ condition, 10 minutes～20 minutes time;
Two, the milk in the step 1 is carried out homogeneous, processing condition is: temperature 60 C～70 ℃, adopt double-stage homogenization, and the one-level homogenization pressure is 18～20MPa, double-stage homogenization pressure is 3～5MPa;
Three, cooling: the dense material behind the homogeneous carries out cycle heat exchange again in plate type heat exchanger, after the adjustment temperature is 20 ℃, squeezes in the material-compound tank;
Four, will be according to L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, the Cobastab of raw material proportioning
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol and butylated hydroxy anisole add wherein, purpose is to prevent that these nutriments are damaged.
Five, constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 150～250r/min.Product behind the constant volume is called semi-finished product; If contain liquid flavoring essence, nutrient etc. in the prescription, then can before finishing, constant volume directly add in the material-compound tank, after constant volume is finished, obtain semi-finished product;
Vacuum outgas: before ultra high temperature sterilization, in degassing tank, semi-finished product are carried out degassedly, the relative vacuum degree of degassing tank is controlled at-0.06Mpa ± 0.01Mpa scope in, the bad smell in the product thoroughly can be eliminated;
Ultra high temperature sterilization: sterilization temperature is 135 ℃～150 ℃, sterilizing time 4 seconds～15 seconds;
Sterile filling: the feed liquid after the sterilization is carried out sterile filling, namely obtains the liquid lacteal product that the elderly is had health care of the present invention.Packaging for foodstuff used in the present invention can be adopted in the market common beverage packaging form, the plastic bottles such as composite packagings such as Tetra Pak, Kang Meibao, hundred Li Bao or PET, HDPE, BOPP packing.Product after the can dispatches from the factory through heat insulation experiment is qualified.But preserve more than 4 months according to the UHTS product normal temperature that this production method obtains.
Among the present invention, each raw material is commercially available acquisition all, and each material performance index meets the correlated quality standard-required.Such as material tank, homogenizer, sterilization machine, bottle placer etc. of device therefor is the conventional equipment in this area in the process of the present invention, related process (comprise to raw material milk detect, the whole milk degreasing obtains skim milk or the standardization of lowfat milk, milk, can after the heat insulation experiment etc. of product) except specifying, all can operate according to the routine techniques in this area.
In sum; the present invention adds nutrient raw material to liquid Ruzhong by modernized Dairy Processing technique; nutrient raw material and milk are combined; a kind of nutritious liquid diary product is provided; product of the present invention is as carrier take cow's milk; can give full play to the functional beverage of nutrient raw material physiological property; be particularly suitable for the elderly, effective softening blood vessel reduces the illness rate of cardiovascular and cerebrovascular disease; promote protein synthetic; growth hormone secretion; the protection liver function is eliminated fatigue, whets the appetite; improve the immunocompetence of body; promote to recover after being ill, regulate endocrine, increase cerebral function; fatigue-relieving; impel phosphatide to change; accelerate the running of fat, the function of liver and courage is had facilitation, anti-treating constipation.Simultaneously, the present invention has realized good stability and the good taste of product in long shelf life by reasonably filling a prescription and appropriate technique.
The specific embodiment
A kind of liquid diary product, take the 1000g of described liquid diary product as benchmark, its raw material comprises in forming: milk 500g～800g, colostrum 2g～8g, algae oil 0.2g～0.5g, L-Leu 17.5mg～18.3mg, ILE 5.0mg～5.9mg, L lysine HCL 20mg～25.0mg, L-Phe 3.0mg～5.0mg, L-threonine 3.8mg～4.2mg, Valine 5.8mg～6.7mg, L-Trp 4.2mg～5.0mg, L-Methionine 17.5mg～18.4mg, vitamin A 2000IU～2500IU, vitamin D 150IU～200IU, vitamin E 3mg～5mg, Cobastab
111.8mg～12.5mg, Cobastab
22.2mg～2.5mg, Cobastab
60.1mg～0.25mg, Cobastab
120.2 μ g～0.5 μ g, vitamin C 21mg～25mg, niacinamide 6mg～7.5mg, ferrous sulfate 300mg～500mg, KI 0.3mg～0.4mg, magnesium sulfate 3000mg～7000mg, manganese sulfate 2.6mg～3.7mg, zinc sulfate 130mg～250mg, calcium monohydrogen phosphate 2.5g～5g, lipotropin 20mg～25mg, inositol 20mg～25mg, polydextrose 30g～40g, butylated hydroxy anisole 0.08g～0.1g, emulsifying agent 0.2g～3.6g, thickener 0.08g～2.95g, surplus is water.
Wherein, described emulsifying agent is selected from glycerin monostearate, sucrose fatty ester, stearoyl lactate, CSL, diacetyl tartarate list (two) glyceride, modified soy bean lipoid, methyl glycol fatty acid ester, the combination of one or more in Tripolyglycerol monostearates and the polyglycereol monostearate, preferred described emulsifying agent is glycerin monostearate, the combination of one or more in sucrose fatty ester and the stearoyl lactate, take the 1000g of described liquid diary product as benchmark, glycerin monostearate 1g～1.5g and/or sucrose fatty ester 0.2g～0.6g and/or stearoyl lactate 1g～1.5g.
Wherein, described thickener is selected from one or more the combination in carragheen, xanthans, gellan gum, locust bean gum, pectin, guar gum, sodium carboxymethylcellulose, propylene glycol alginate, sodium alginate, converted starch and the microcrystalline cellulose, preferred described thickener is one or more the combination in gellan gum, sodium alginate and the converted starch, take the 1000g of described liquid diary product as benchmark, gellan gum 0.8g～1.2g and/or sodium alginate 0.08g～0.15g and/or converted starch 1g～1.6g.
During forming, its raw material also comprises in sweet substance, the flavoring essence one or more.
The production method of above-mentioned liquid diary product, the method may further comprise the steps:
According to the raw material proportioning colostrum, algae oil, polydextrose, emulsifying agent, thickener and the milk mixed dissolution that accounts for dosage 10%～30% are obtained dairy compositions;
Above-mentioned dairy compositions is carried out homogeneous, then with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab according to the raw material proportioning
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol and butylated hydroxy anisole mixing, constant volume, vacuum outgas, sterilization, can, obtain described liquid diary product.
Wherein, described dairy compositions is heated to 60 ℃～70 ℃ carries out homogeneous, adopt double-stage homogenization, the one-level homogenization pressure is 18MPa～20MPa, and double-stage homogenization pressure is 3MPa～5MPa.
Wherein, the vacuum of vacuum outgas is-0.06Mpa ± 0.01Mpa, sterilization under 135 ℃～150 ℃/4 seconds～15 seconds conditions, sterile filling after the sterilization.
Wherein, L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp and L-Methionine are to mix with the form of compound amino acid and above-mentioned dairy compositions, and described compound amino acid is that animal protein is made after separating, purifying through the amino acid that hydrolysis obtains.
Wherein, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C and niacinamide be dry mixed through mixing equipment and make B B-complex, then form and the above-mentioned dairy compositions with B B-complex mixes.
Wherein, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate and calcium monohydrogen phosphate are dry mixed through mixing equipment and make mineral complex, and then form and the above-mentioned dairy compositions with mineral complex mixes.
Below describe technology of the present invention and characteristics in detail by specific embodiment, but these embodiment limit protection scope of the present invention.
Embodiment 1
One, take the 1000g of liquid diary product as benchmark, according to the liquid diary product of following material rate preparation present embodiment:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of present embodiment may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol, butylated hydroxy anisole add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 200r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.07Mpa, then carries out 150 ℃/4 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of present embodiment.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Embodiment 2
One, take the 1000g of liquid diary product as benchmark, according to the liquid diary product of following material rate preparation present embodiment:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of present embodiment may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol, butylated hydroxy anisole add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 150r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.05Mpa, then carries out 140 ℃/8 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of present embodiment.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Embodiment 3
One, take the 1000g of liquid diary product as benchmark, according to the liquid diary product of following material rate preparation present embodiment:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of present embodiment may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol, butylated hydroxy anisole add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 250r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.05Mpa, then carries out 140 ℃/8 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of present embodiment.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Embodiment 4
One, take the 1000g of liquid diary product as benchmark, according to the liquid diary product of following material rate preparation present embodiment:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of present embodiment may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol, butylated hydroxy anisole add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 200r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.07Mpa, then carries out 150 ℃/4 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of present embodiment.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Comparative Examples 1
One, take the 1000g of liquid diary product as benchmark, prepare the liquid diary product of this Comparative Examples according to following material rate:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of this Comparative Examples may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol, butylated hydroxy anisole add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 200r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.07Mpa, then carries out 150 ℃/4 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of this Comparative Examples.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Comparative Examples 2
One, take the 1000g of liquid diary product as benchmark, prepare the liquid diary product of this Comparative Examples according to following material rate:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of this Comparative Examples may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 200r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.07Mpa, then carries out 150 ℃/4 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of this Comparative Examples.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
Comparative Examples 3
One, take the 1000g of liquid diary product as benchmark, prepare the liquid diary product of this Comparative Examples according to following material rate:
Raw material standard:
Milk: meet the GB6914 standard
Each material performance index meets the correlated quality standard-required.
Two, the production method of the liquid diary product of this Comparative Examples may further comprise the steps successively:
1. milk check: require fat, albumen, dry and other indexs to reach the raw milk quality standard-required, in refrigeration below 4 ℃;
2. prepare burden: in the material cylinder, squeeze into batching total amount 20% milk, be heated to 60 ℃, add mixed colostrum, algae oil, polydextrose, emulsifying agent and thickener, stirred 10 minutes; Carry out homogeneous, processing condition is: temperature 60 C, adopt double-stage homogenization, and the one-level homogenization pressure is 18MPa, double-stage homogenization pressure is 3MPa; Dense material behind the homogeneous needs again to carry out cycle heat exchange in plate type heat exchanger, adjusting temperature is 20 ℃, places material-compound tank;
3, with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol add wherein;
4. constant volume: according to prescription, remaining milk and water (this part milk and water need be cooled to below 10 ℃ through heat-exchange apparatus) are squeezed in the feed liquid in the material-compound tank, mixing plant is set in the material-compound tank, speed setting is at 200r/min.Product behind the constant volume is called semi-finished product;
5. the semi-finished product feed liquid that obtains of step 4 is degassed at relative vacuum degree-0.07Mpa, then carries out 150 ℃/4 seconds ultra high temperature sterilizations, is cooled to afterwards sterile filling below 25 ℃, namely obtains the liquid diary product of this Comparative Examples.Product after the can dispatch from the factory after heat insulation experiment (being generally 30～40 ℃ placed 5～7 days) is qualified.
The content of each nutrient among table 1 embodiment (take the gross weight of this liquid diary product as benchmark)
The mouthfeel evaluation experimental of liquid diary product
Get the product of embodiment 1～4 as the taste tests sample, carry out taste flavor and taste experiment, the trial test number is totally 400 people (each 200 people of the masculinity and femininity in 40-70 year), respectively the product of embodiment 1～4 is tasted, adopt blank scoring mechanism, estimate product and marking, every full marks 10 minutes from local flavor, mouthfeel, color and luster, nutritive value, the preference degree of product respectively, the mark height is then effective, and to whether liking the product degree to carry out overall assessment.Experimental result is recorded in following table 2.
Table 2: the product special flavour mouthfeel is tasted experiment
As can be seen from Table 2, product of the present invention no matter from local flavor, mouthfeel, color and luster still from nutritive value, all deeply be subjected to test and appraisal person's favor.
The product stability experiment
The present invention also gets the product of embodiment 1-4, Comparative Examples 1, and (product of Comparative Examples 1 is not except using emulsifying agent, thickener, other interpolation material, production method are identical with embodiment 1) be test specimen, place normal temperature (about 25 ℃), observe at set intervals.The main structural state of observing sample in the different storage lifves comprises structural state, fat floating and mouthfeel plumpness, to investigate the stability of the liquid diary product among the present invention.Experimental result is recorded in following table 3.
Table 3: product stability is investigated
Can find out by the stability observing result: placed for 12 weeks under the embodiment of the invention 1-4 product normal temperature, the sample tissue state is normal, and every stable measurement index is within acceptable scope.Can judge the having good stability of flavouring dairy food of embodiment of the invention 1-4.And the product of Comparative Examples 1 is found in the observation process, its indices detects within two weeks of beginning similar with embodiment 1-4, its good stable state begins to occur significantly disintegrating trend all around, main manifestations is for organizing layering and fat floating, and the product of embodiment of the invention 1-4 is compared with Comparative Examples 1 product, its mouthfeel obtained good assurance.
Non-oxidizability contrast experiment
The present invention also gets the product of embodiment 1-4, Comparative Examples 2, and (product of Comparative Examples 2 is not except using vitamin E, butylated hydroxy anisole, other interpolation material, production method are identical with embodiment 1), (product of Comparative Examples 3 is except not using the butylated hydroxy anisole for the product of Comparative Examples 3, other interpolation material, production method are identical with embodiment 1) be test specimen, the content of DHA in shelf life in the testing product, the quantity of observing oxidational losses.
Table 4: non-oxidizability contrast experiment
Can find out by non-oxidizability contrast experiment observed result: placed under the product normal temperature of embodiment of the invention 1-4 75 days, the DHA content loss seldom, the DHA content's index is within acceptable scope.The DHA that can judge the flavouring dairy food of embodiment of the invention 1-4 has good stability.And Comparative Examples 2,3 product are found in the observation process, its DHA content loss begins to occur after 30 days, its DHA content loss is serious after 75 days, so the antioxidant system that the present invention is comprised of butylated hydroxy anisole and vitamin E can effectively slow down the oxidational losses of algae oil (DHA) in product.
Claims (10)
1. one kind is used for middle-aged and old liquid diary products, take the 1000g of described liquid diary product as benchmark, its raw material comprises in forming: milk 500g～800g, colostrum 2g～8g, algae oil 0.2g～0.5g, L-Leu 17.5mg～18.3mg, ILE 5.0mg～5.9mg, L lysine HCL 20mg～25.0mg, L-Phe 3.0mg～5.0mg, L-threonine 3.8mg～4.2mg, Valine 5.8mg～6.7mg, L-Trp 4.2mg～5.0mg, L-Methionine 17.5mg～18.4mg, vitamin A 2000 IU～2500IU, vitamin D 150IU～200IU, vitamin E 3mg～5mg, Cobastab
111.8mg～12.5mg, Cobastab
22.2mg～2.5mg, Cobastab
60.1mg～0.25mg, Cobastab
120.2 μ g～0.5 μ g, vitamin C 21mg～25mg, niacinamide 6mg～7.5mg, ferrous sulfate 300mg～500mg, KI 0.3mg～0.4mg, magnesium sulfate 3000mg～7000mg, manganese sulfate 2.6mg～3.7mg, zinc sulfate 130mg～250mg, calcium monohydrogen phosphate 2.5g～5g, lipotropin 20mg～25mg, inositol 20mg～25mg, polydextrose 30g～40g, butylated hydroxy anisole 0.08g～0.1g, emulsifying agent 0.2g～3.6g, thickener 0.08g～2.95g, surplus is water; Wherein, described emulsifying agent is selected from one or more the combination in glycerin monostearate, sucrose fatty ester, stearoyl lactate, CSL, diacetyl tartarate list (two) glyceride, modified soy bean lipoid, methyl glycol fatty acid ester and the Tripolyglycerol monostearates; Described thickener is selected from one or more the combination in carragheen, xanthans, gellan gum, locust bean gum, pectin, guar gum, sodium carboxymethylcellulose, propylene glycol alginate, sodium alginate, converted starch and the microcrystalline cellulose.
2. liquid diary product according to claim 1, wherein, described emulsifying agent is one or more the combination in glycerin monostearate, sucrose fatty ester and the stearoyl lactate, take the 1000g of described liquid diary product as benchmark, glycerin monostearate 1g～1.5g and/or sucrose fatty ester 0.2g～0.6g and/or stearoyl lactate 1g～1.5g.
3. liquid diary product according to claim 1, wherein, described thickener is one or more the combination in gellan gum, sodium alginate and the converted starch, take the 1000g of described liquid diary product as benchmark, gellan gum 0.8g～1.2g and/or sodium alginate 0.08g～0.15g and/or converted starch 1g～1.6g.
4. liquid diary product according to claim 1 also comprises in sweet substance, the flavoring essence one or more during its raw material forms.
5. the production method of each described liquid diary product of claim 1～4, the method may further comprise the steps:
According to the raw material proportioning colostrum, algae oil, polydextrose, emulsifying agent, thickener and the milk mixed dissolution that accounts for dosage 10%～30% are obtained dairy compositions;
Above-mentioned dairy compositions is carried out homogeneous, then with L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp, L-Methionine, vitamin A, vitamin D, vitamin E, Cobastab according to the raw material proportioning
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C, niacinamide, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate, calcium monohydrogen phosphate, lipotropin, inositol and butylated hydroxy anisole mixing, constant volume, vacuum outgas, sterilization, can, obtain described liquid diary product.
6. the production method of liquid diary product according to claim 5 wherein, is heated to 60 ℃～70 ℃ with described dairy compositions and carries out homogeneous, adopts double-stage homogenization, and the one-level homogenization pressure is 18MPa～20MPa, and double-stage homogenization pressure is 3MPa～5MPa.
7. the production method of liquid diary product according to claim 5, wherein, the vacuum of vacuum outgas is-0.06Mpa ± 0.01Mpa that sterilization is 4 seconds～15 seconds under 135 ℃～150 ℃ conditions, sterile filling after the sterilization.
8. the production method of liquid diary product according to claim 5, wherein, L-Leu, ILE, L lysine HCL, L-Phe, L-threonine, Valine, L-Trp and L-Methionine are to mix with the form of compound amino acid and above-mentioned dairy compositions, and described compound amino acid is that animal protein is made after separating, purifying through the amino acid that hydrolysis obtains.
9. the production method of liquid diary product according to claim 5, wherein, vitamin A, vitamin D, vitamin E, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, vitamin C and niacinamide be dry mixed through mixing equipment and make B B-complex, then form and the above-mentioned dairy compositions with B B-complex mixes.
10. the production method of liquid diary product according to claim 5, wherein, ferrous sulfate, KI, magnesium sulfate, manganese sulfate, zinc sulfate and calcium monohydrogen phosphate are dry mixed through mixing equipment and make mineral complex, and then form and the above-mentioned dairy compositions with mineral complex mixes.
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| CN102763878B (en) * | 2012-07-25 | 2013-08-14 | 北京中科健宇生物科技有限公司 | Functional health maca drink and production method thereof |
| CN103027116A (en) * | 2012-12-04 | 2013-04-10 | 内蒙古伊利实业集团股份有限公司 | Sleep-conducive milk powder and preparation method thereof |
| CN103224211A (en) * | 2013-03-19 | 2013-07-31 | 浙江开创环保科技有限公司 | Milk product filling technology and apparatus thereof |
| CN103828922A (en) * | 2014-03-27 | 2014-06-04 | 宜兰食品工业股份有限公司 | Reconstituted milk and preparation method thereof |
| CN104208654A (en) * | 2014-09-05 | 2014-12-17 | 洛阳华以生物工程有限公司 | Healthcare prescription mainly containing earthworm protein extract |
| CN104186667A (en) * | 2014-09-26 | 2014-12-10 | 嘉必优生物工程（武汉）有限公司 | Organic formulated milk |
| CN104489102B (en) * | 2014-12-26 | 2017-10-27 | 光明乳业股份有限公司 | A kind of person in middle and old age's milk powder and preparation method thereof |
| CN109479967A (en) * | 2018-10-30 | 2019-03-19 | 徐州汇尔康食品有限公司 | A kind of liquid diary product containing galactooligosaccharide |
| CN115669731A (en) * | 2022-11-15 | 2023-02-03 | 江苏卫岗乳品研究院有限公司 | Milk beverage for middle-aged and old people and preparation method thereof |
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| CN1179264A (en) * | 1996-10-14 | 1998-04-22 | 朱丕基 | Gamma-milk |
| CN101322509B (en) * | 2008-07-09 | 2011-11-02 | 内蒙古蒙牛乳业（集团）股份有限公司 | Liquid milk for pregnant women using on-line adding technique and preparation thereof |
| 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 |
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