WO2004047550A1 - 粒状組成物およびその製造法 - Google Patents
粒状組成物およびその製造法 Download PDFInfo
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- WO2004047550A1 WO2004047550A1 PCT/JP2003/014895 JP0314895W WO2004047550A1 WO 2004047550 A1 WO2004047550 A1 WO 2004047550A1 JP 0314895 W JP0314895 W JP 0314895W WO 2004047550 A1 WO2004047550 A1 WO 2004047550A1
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- WO
- WIPO (PCT)
- Prior art keywords
- granular composition
- composition according
- producing
- enzyme
- biologically active
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/195—Antibiotics
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/06—Enzymes
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P20/00—Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
- A23P20/10—Coating with edible coatings, e.g. with oils or fats
- A23P20/11—Coating with compositions containing a majority of oils, fats, mono/diglycerides, fatty acids, mineral oils, waxes or paraffins
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
- A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/18—Carboxylic ester hydrolases (3.1.1)
- C12N9/20—Triglyceride splitting, e.g. by means of lipase
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/98—Preparation of granular or free-flowing enzyme compositions
Definitions
- the present invention relates to a granular composition and a method for producing the same.
- the present invention relates to a granular composition and a method for producing the same. More specifically, the granular composition in which the wet-heat stability of the biologically active component is improved and the mixture of the molten hardened oil and the biologically active component are adhered to a granular saccharide or a film is formed, thereby forming the granular composition. And a method for producing the same. Background art
- Bioactive components such as enzymes, antibiotics, vaccines, hormones, and vitamins are usually in powder form when dry, and are used in pharmaceuticals, foods, detergents, livestock feeds, etc., but have poor fluidity It may cause allergic symptoms by inhalation due to dusting, skin contact, etc., which is not practically preferable. Therefore, they are processed into a certain shape and used for use as necessary.
- feed mills sterilize harmful bacteria such as Salmonella that are usually present in feed and its raw materials.
- the feed is wet-heat treated with steam at 80 ° C.
- the temperature may exceed 50 ° C and the humidity may exceed 80%.
- a granular enzyme composition has a shape that has been relatively well used conventionally because it is easy to handle.
- This granular enzyme composition is manufactured by a method such as extrusion granulation or malm granulation.
- a mixture of an enzyme and a powdery low-melting-point substance having a mesh particle size of 20 to 100 is heated while flowing to a temperature higher than the melting point of the low-melting-point substance, and granulated
- Japanese Patent Publication No. 4-13019 Japanese Patent Publication No. 4-13019.
- a method of suppressing the scattering of enzymes there is a method of preparing granules, such as a method of producing granules using cellulose as a nucleus (JP-A-1-112983), a method of preparing granules using a low-melting substance as a nucleus.
- Production method Japanese Patent Application Laid-Open No. 58-214333
- spraying a solution in which a binder substance and an enzyme are dissolved into the nucleus Japanese Patent Application Laid-Open No. 60-37983, Japanese Patent Application Laid-Open No.
- the present invention provides a granular composition that is stable under high-temperature and high-humidity conditions for bioactive components such as antibiotics, vaccines, hormones, and vitamins in addition to enzymes, and provides a simple and efficient method for producing the granular composition. It is intended to be. Disclosure of the invention
- the biologically active ingredient which is the active ingredient of the granular composition, is generally used in the form of a powder by a spray drying method or the like.However, the present inventors have reported that fats and oils can be melted and solidified at a certain temperature. By suspending such raw powder of bioactive ingredient in fats and oils and attaching it to an appropriate carrier or forming a film, the moist heat load directly affects the bioactive ingredient. We found that no structure could be obtained. Further, the present invention has been completed by developing a method for producing the granular composition easily with a small number of steps.
- composition comprises a nucleus and a layer covering the nucleus, wherein the nucleus is a saccharide, and the layer covering the nucleus is a hardened oil and a bioactive component.
- the present invention according to claim 2 is the granular composition according to claim 1, wherein the saccharide is granulated sugar or lactose.
- the hardened oil is hardened palm oil. A composition.
- the present invention according to claim 4 is the granular composition according to claim 1, wherein the biologically active ingredient is an enzyme.
- the present invention according to claim 5 is the granular composition according to claim 4, wherein the enzyme is a combination of one or more of cellulase, amylase, protease, and lipase.
- the present invention according to claim 6 is the granular composition according to claim 5, wherein the cellulase is a cellulase derived from Trichoderma viride.
- the present invention according to claim 7 is the granular composition according to claim 5, wherein the amylase is an amylase derived from Aspergillus oryzae.
- the present invention according to claim 8 is the granular composition according to claim 5, wherein the protease is a protease from Aspergillus niger.
- the present invention according to claim 9 is the granular composition according to claim 5, wherein the lipase is a lipase derived from Candida albicans.
- the present invention according to claim 10 is the granular composition according to claim 1, wherein the biologically active ingredient is an antibiotic.
- the present invention according to claim 11 is the granular composition according to claim 10, wherein the antibiotic is colistin.
- the present invention according to claim 12 is the granular composition according to any one of claims 1 and 4 to 11, wherein the content of the biologically active ingredient is 0.1 to 15% by weight.
- the present invention according to claim 13 is a method for producing a granular composition according to claim 1, wherein the mixture containing the molten hardened oil and the biologically active ingredient is attached to a granular saccharide or forms a film. is there.
- the present invention described in claim 14 is the method for producing a granular composition according to claim 13, wherein the saccharide is granulated sugar or lactose.
- the present invention according to claim 15 is the method for producing a granular composition according to claim 13, wherein the hardened oil is hardened palm oil.
- the present invention according to claim 16 is the method for producing a granular composition according to claim 13, wherein the biologically active ingredient is an enzyme.
- the present invention according to claim 17 is the method for producing a granular composition according to claim 16, wherein the enzyme is a combination of one or more of cellulase, amylase, protease, and lipase.
- the present invention according to claim 18 is the method for producing a granular composition according to claim 13, wherein the biologically active ingredient is an antibiotic.
- the present invention according to claim 19 is the method for producing a granular composition according to claim 18, wherein the antibiotic is colistin.
- the present invention according to claim 20 is the production of the granular composition according to any one of claims 13 and 16 to 19, wherein the content of the biologically active ingredient is 0.1 to 15% by weight. It is a law.
- the present invention according to claim 21 is a pellet-shaped feed comprising the granular composition according to any one of claims 1 to 12.
- the present invention according to claim 22 is directed to a method for producing a pellet-type feed, which comprises using the granular composition according to any one of claims 1 to 12 in producing a pellet-shaped feed. is there.
- composition comprises a nucleus and a layer covering the nucleus, wherein the nucleus is a saccharide, and the layer covering the nucleus is a hardened oil and a bioactive component.
- the biologically active ingredient which is an active ingredient, is suspended in hardened oil and solidified by forming an appropriate carrier or forming a film, so that the biologically active ingredient is not directly affected by wet heat. It has a structure.
- the granular composition has wet heat stability.
- the term “humid heat stability” refers to reducing the degree of decrease in the activity of a biologically active ingredient under the conditions where the biologically active ingredient is exposed to humidification and / or heating. And the ability to maintain the activity of the biologically active component contained in the composition.More specifically, for enzymes, for example, the temperature is about 1 minute under steam heating conditions of about 80 ° C. Maintains 75% or more of activity when exposed. These heating conditions are harsh compared to the usual process of steam sterilization of feed and the environmental conditions in feed storage tanks installed outdoors in summer.
- Examples of the biologically active component in the present invention include compounds having an effective biological activity in treating or preventing various diseases, such as enzymes, antibiotics, vaccines, hormones, and vitamins.
- the enzyme to which the present invention is applied is not particularly limited, but cellulase, amylase, protease, lipase and the like are preferable. Even more preferred are senorelase from Trichodenolemma 'viride, amylase from Aspernogillus' oryzae, protease from Aspernogillus niger, and lipase from Candida clindaracia. These can be used alone or in combination of two or more, and two or more of the same type of enzyme can be used in combination.
- the enzyme used in the present invention is usually in a powder form, and may be prepared from a culture solution obtained by culturing an enzyme-producing bacterium by a conventional method, or may be a commercially available enzyme powder.
- a preparation method from a culture solution includes a microorganism having the enzyme-producing ability such as Aspergillus niger, Humicola 'Insolens, Trichodenorema' Viride, Acremonium. After culturing, the culture was centrifuged to obtain a supernatant, which was then concentrated, if necessary, by ultrafiltration, etc. Cellulase bulk powder can be obtained.
- amylase A. sp.
- Arizobacta-urea faciliens which can be obtained in the same manner from a culture of a microorganism having the enzyme-producing ability, such as Rhizopus japonicus, Rhizopus derma, Arislobacta-urea faciliens.
- the antibiotics to which the present invention is applied include colistin, kanamycin, streptomycin, penicillin, fosfomycin and the like, with colistin being particularly preferred. These can be used alone or in combination of two or more. You.
- the antibiotic used in the present invention is usually in the form of a powder, and in the case of a microorganism having the antibiotic-producing ability, for example, colistin, it is prepared from a culture solution obtained by culturing a Bacillus polymixer by an ordinary method. Or a commercially available bulk antibiotic
- a hardened animal oil for example, a hardened tallow oil, a hardened lard oil, or a hardened vegetable oil, for example, a hardened rapeseed oil, a hardened oil of soybean, a hardened oil of olive, a hardened palm oil, a hardened castor oil Oil and the like.
- hardened vegetable oils are preferred, and hardened palm oil is particularly preferred.
- drying oils, semi-drying oils, and non-drying oils are not preferable because they have high viscosity and are difficult to handle, and may penetrate into the core.
- Hardened oils melt at temperatures above about 50 ° C, so they can suspend biologically active ingredients, and when cooled, easily become solids. it can. Nor does it penetrate the nucleus.
- the hardened oil used in the present invention those having a melting point of about 50 ° C. or more, preferably about 50 to 65 ° C. are suitable. Further, the content of the hardened oil used in the present invention is usually 1 to 20% by weight, and preferably 5 to 10% by weight.
- excipients, binders, and the like can be included, if desired, in addition to the hardened oil and the bioactive component.
- Saccharides constitute the core of the granular composition.
- granulated sugar, lactose, warm brown sugar, sucrose, etc. which are granular crystals of sucrose, are used.
- granulated sugar and lactose are more preferred. These can be used alone or in combination of two or more.
- the content of the biologically active ingredient in the granular composition is usually from 0.1 to 15% by weight, preferably from 1 to 10% by weight.
- the content of the bioactive ingredient is less than 0.1% by weight, the composition becomes inhomogeneous, and when the content of the bioactive ingredient exceeds 15% by weight, caking may occur with an increase in the amount of the hardened oil.
- the production method of the present invention comprises adhering a mixture containing a molten hardened oil and a bioactive component to a granular saccharide or forming a film. Since the composition and structure of the granular composition are relatively simple, the manufacturing process is simple and requires few steps. Therefore, ii) a decrease in the activity of the preparation-containing biologically active ingredient accompanying the usual increase in the number of steps can be significantly reduced. The simplest but most important process control is temperature control.
- the powdered bioactive component is mixed to prepare a bioactive component-mixed hardened oil, the temperature at which the mixture is maintained, and the bioactive component-mixed hardened oil is added to the carrier saccharide
- the temperature of the saccharide at the time of adhesion or formation of the film, the temperature of the bioactive component composition after the adhesion or formation of the film on the saccharide, and the temperature at the time of cooling when obtaining the granular composition of the final product By stipulating, it is possible to produce a homogeneous structure that is stable to the desired wet heat.
- a hardened oil is melted, and a bioactive component is added thereto and mixed to obtain a bioactive component mixed hardened oil.
- the saccharide is kept at a temperature close to the melting point of the hardened oil, and after gradually adding the bioactive ingredient-mixed hardened oil,
- the hardened oil mixed with the bioactive ingredient adheres or forms a film on the outer surface of the saccharide. Finally, unnecessary large particles are removed by sieving or the like to obtain a desired granular composition.
- the production method of the granular composition of the present invention is not limited as long as it has the form as the above-mentioned granular composition, and the machines and facilities used in the production method are not particularly limited. What is necessary is just to select a material suitable for the production method and use it.
- the present invention described in claims 21 and 22 relates to a pellet-shaped feed using the granular composition and a method for producing the same.
- the production of pelletized feed may be basically carried out by a conventional method.
- the granular composition of the present invention is mixed with a standard feed, and sterilized and processed under moist heat conditions.
- the bioactive component is stably present even when used in the production of pelletized feed that is subjected to wet heat processing or steam sterilization.
- livestock fed with the feed exhibit the inherent ability of the bioactive ingredient. Examples and test examples of the granular composition according to the present invention will be illustrated below, but the present invention is not limited thereto.
- the biologically active ingredients used in the examples include cellulase bulk powder derived from Trichoderma viride (manufactured by Meiji Seika), amylase bulk powder derived from Aspergillus oryzae (manufactured by Meiji Seika), and Aspergillus niger. Proteaze bulk powder (Meiji Seika), lipase bulk powder from Candida clindrasia (Meito Sangyo), Bacillus. Colistin sulfate bulk powder from Polymixer (Meiji Seika Co., Ltd., serial number 557) 20 and 709 ⁇ g (titer / mg).
- For the hardened oil use palm hardened oil (extreme A) manufactured by Nippon Rika Co., Ltd.
- Granulated Sugar G particle size 0.25 to 1 sq.
- lactose lactose # 100 manufactured by DMV International was used.
- the enzyme-mixed hardened oil was fed to a heated injection nozzle while mixing the Dalani monosaccharide, and the total volume ( 19.5 kg) over about 15 minutes. Thereafter, the mixture was mixed for about 10 minutes to uniformly disperse.
- the product temperature at this time was about 60 ° C.
- the entire amount of 18 kg of hardened palm oil was put into the hardened oil melting tank, melted while adjusting the liquid temperature to 81 ° C and 2 ° C, and then 9 kg of raw Trichoderma viride cellulase powder was added. The mixture was mixed to prepare an enzyme-mixed hardened oil.
- Example 6 Preparation of Granular Composition F 2 Og of hardened palm oil was placed in a 10 OmL glass beaker, immersed in a constant temperature water bath at 80 ° C and 1 ° C, and stirred and melted using a spatula. Next, 6 g of Aspergillus niger protease powder was mixed with stirring to prepare a hardened oil mixed with enzymes.
- compositions of various enzymes were prepared and the compositions were evaluated for enzyme stability.
- CM_CELLUL0SE Megazyme
- the amount of the blue dye in the supernatant obtained by centrifuging the reaction solution was measured for absorbance (620 nm), and the value obtained by dividing the absorbance obtained from the blank solution was determined.
- the cellulase activity (unit: u / mL) in the sample was determined based on the calibration curve of the cellulase standard solution subjected to the enzyme reaction.
- the fiber saccharification activity was adjusted to be 0.05 to 0.3 uZmL.
- the range of the measurement of the fiber sugar activity corresponds to 10 to 10,000 u / g of the enzyme contained in the enzyme composition.
- Trichoderma viride cellulase whose fiber saccharification activity is known, was prepared using acetate buffer (pH 4.5) so that the activity can be accurately displayed in the range of 0.05 to 0.3 u / mL. .
- amylase activity (starch saccharification ability) was determined as follows in accordance with the “Enzyme activity test method”, a general test method of the ministerial ordinance on feed and feed additive component standards (Ministry of Agriculture and Forestry Ordinance No. 35 of 1977). Tested. However, the measurement was performed at pH 5.0. The sample solution was prepared with 0.1 niol / L lactate buffer. One unit of saccharification power of starch corresponds to the amount of enzyme that, when acted on potato starch at 37 ° C, results in an increase in reducing power equivalent to 1 mg of glucose in the first minute of the reaction.
- the end point of the titration shall be when the blue color of the liquid has disappeared, and the titer shall be AmL.
- the titer shall be AmL.
- Protease activity is a general test method of the Ministry of Agriculture and Forestry Ordinance No. 35 of 1976 regarding the specification of components of feed and feed additives. 2nd method) ”. However, the measurement was performed at pH 2.6. The sample solution was prepared with 0.1 mol / L acetate buffer.
- One protein digestion unit is the amount of non-proteinaceous folin reagent equivalent to 1 ⁇ of tyrosine in the first minute of the reaction when protease acts on whey casein at 37 ° C. Equivalent to quantity.
- the lipase activity (lipid dissipating power) was tested in accordance with the “Enzyme potency test method” which is a general test method of a ministerial ordinance on feed and feed additives (Ministry of Agriculture and Forestry Ordinance No. 35 of 1977). However, the measurement was performed at pH 7.0.
- One fat digestion unit corresponds to the amount of enzyme that, when lipase acts on olive oil at 37 ° C, produces an increase in digestion equivalent to 1 ⁇ of fatty acids in the first minute of the reaction.
- the concentration per 1 mL is adjusted to be 1.0 to 5.0 fat digestibility.
- Polybutyl alcohol TS ⁇ Olive oil mixture (3: 1) Take 200-300mL, put it in a 50 OmL container of emulsifier, emulsify at 12000-16000 rpm for 10 minutes while cooling to 10 ° C or less, After leaving it in a cool place for 1 hour, confirm that the oil layer does not separate before using.
- the enzyme stability of the granular composition prepared above was evaluated by the following method.
- the process of wet heat treatment performed in the pelletization process used for animal feed production (poultry and fish) was reproduced in the following laboratory, and the enzyme stability of the enzyme composition was evaluated. . That is, about 0.5 g of the sample is placed in a glass container, 1 g of rice bran oil residue pre-hydrated is added and mixed, and then placed on the shelf of a 100 ° C dry heat machine (warm air circulation type). After performing the wet heat treatment for 8 minutes, the residual ratio of the enzyme activity was determined for the enzyme stability of each enzyme composition according to the above-mentioned enzyme activity test method.
- a standard feed for piglets (manufactured by Nippon Combined Feed Co., Ltd.) was added to 10 kg of the granular composition C prepared in Example 3 in an amount of 1.4% by weight or 2.8% by weight, and a pellet feed mill (California) was added. Pellet-like feed was produced at a steam temperature of 74 to 86 ° C using 'Pellet Mill's 110 series.
- the feed was collected. After the feed was collected, it was cooled immediately with cold air from a spot air conditioner, taking into account the history of wet heat, and used as a sample for analysis.
- a pellet-type feed was prepared in the same manner except that a commercially available cellulase (R0N0ZYME VP, manufactured by Roche, Lot No.KT 902015) was used.
- the wet heat stability was determined by the method described in Test Example 1, and the cellulase activity was measured. Comparison was made with the residual ratio. Table 3 shows the results.
- UV absorption photometer (measurement wavelength: 215 nm)
- Mobile phase 0.05 mol ZL sodium sulfate solution and acetonitrile for HPLC were mixed at a ratio of 76:24, and adjusted to pH 2.3 with lmol / L sulfuric acid.
- the granular composition of the present invention contains a bioactive ingredient such as an enzyme or an antibiotic as an active ingredient, and this composition has excellent stability under high temperature and high humidity conditions. Therefore, it is highly practical in the fields of pharmaceuticals, foods, detergents, etc., and is expected to be used in the production of pellet-type feeds in the feed field.
- the above-mentioned granular composition can be efficiently produced by simple steps.
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Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/533,952 US20060165674A1 (en) | 2002-11-22 | 2003-11-21 | Granular composition and process for producing the same |
AU2003284625A AU2003284625A1 (en) | 2002-11-22 | 2003-11-21 | Granular composition and process for producing the same |
JP2004555001A JPWO2004047550A1 (ja) | 2002-11-22 | 2003-11-21 | 粒状組成物およびその製造法 |
CNA2003801037874A CN1713823A (zh) | 2002-11-22 | 2003-11-21 | 颗粒状组合物及其制备方法 |
KR1020057009145A KR100662971B1 (ko) | 2002-11-22 | 2003-11-21 | 입상 조성물 및 그 제조 방법 |
CA002505521A CA2505521A1 (en) | 2002-11-22 | 2003-11-21 | Granular composition and process for producing the same |
EP03774135A EP1584243A4 (en) | 2002-11-22 | 2003-11-21 | GRANULATE COMPOSITION AND MANUFACTURING METHOD THEREFOR |
Applications Claiming Priority (2)
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JP2002-338864 | 2002-11-22 | ||
JP2002338864 | 2002-11-22 |
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WO2004047550A1 true WO2004047550A1 (ja) | 2004-06-10 |
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PCT/JP2003/014895 WO2004047550A1 (ja) | 2002-11-22 | 2003-11-21 | 粒状組成物およびその製造法 |
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US (1) | US20060165674A1 (ja) |
EP (1) | EP1584243A4 (ja) |
JP (1) | JPWO2004047550A1 (ja) |
KR (1) | KR100662971B1 (ja) |
CN (1) | CN1713823A (ja) |
AU (1) | AU2003284625A1 (ja) |
CA (1) | CA2505521A1 (ja) |
WO (1) | WO2004047550A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009529324A (ja) * | 2006-03-10 | 2009-08-20 | ビーエーエスエフ ソシエタス・ヨーロピア | 固相酵素製剤およびその製造方法 |
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---|---|---|---|---|
CA2599340C (en) | 2005-02-25 | 2012-12-04 | Takeda Pharmaceutical Company Limited | Method for producing granules |
KR100785621B1 (ko) * | 2006-05-22 | 2007-12-17 | 주식회사 인섹트 바이오텍 | 효소 제제를 함유하는 사료용 장용성 제제의 제조방법 |
ES2749386T3 (es) * | 2008-06-09 | 2020-03-20 | Idemitsu Kosan Co | Composición para pienso, y pienso que comprende la misma |
EP2218336A1 (en) | 2009-01-30 | 2010-08-18 | Andersen S.A. | Process for the preparation of colistin medicated feeds and feeds obtainable by said process |
WO2012103472A1 (en) * | 2011-01-28 | 2012-08-02 | Brian Pulliam | Granularized particular thermostable rotovirus vaccine preparation |
KR102258769B1 (ko) * | 2011-10-14 | 2021-06-01 | 지엘팜텍주식회사 | 장용소화효소제 및 그 제조방법 |
CN104774819A (zh) * | 2015-02-24 | 2015-07-15 | 诺维信公司 | 木聚糖酶颗粒 |
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US5571527A (en) * | 1991-03-25 | 1996-11-05 | Showa Denko K. K. | Granular agent for ruminants and process for producing the same |
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2003
- 2003-11-21 US US10/533,952 patent/US20060165674A1/en not_active Abandoned
- 2003-11-21 AU AU2003284625A patent/AU2003284625A1/en not_active Abandoned
- 2003-11-21 CA CA002505521A patent/CA2505521A1/en not_active Abandoned
- 2003-11-21 WO PCT/JP2003/014895 patent/WO2004047550A1/ja active Application Filing
- 2003-11-21 CN CNA2003801037874A patent/CN1713823A/zh active Pending
- 2003-11-21 JP JP2004555001A patent/JPWO2004047550A1/ja active Pending
- 2003-11-21 KR KR1020057009145A patent/KR100662971B1/ko not_active IP Right Cessation
- 2003-11-21 EP EP03774135A patent/EP1584243A4/en not_active Withdrawn
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JPS6037983A (ja) * | 1983-08-09 | 1985-02-27 | Showa Denko Kk | 酵素粒剤の製造方法 |
JPS62257990A (ja) * | 1986-05-02 | 1987-11-10 | 花王株式会社 | 洗剤用酵素顆粒の製造方法 |
JPH02164044A (ja) * | 1988-12-19 | 1990-06-25 | Nec Kansai Ltd | 絶縁型樹脂封止半導体装置の成形装置 |
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JP2009529324A (ja) * | 2006-03-10 | 2009-08-20 | ビーエーエスエフ ソシエタス・ヨーロピア | 固相酵素製剤およびその製造方法 |
JP2012161326A (ja) * | 2006-03-10 | 2012-08-30 | Basf Se | 固相酵素製剤およびその製造方法 |
JP2015165809A (ja) * | 2006-03-10 | 2015-09-24 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 固相酵素製剤およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20060165674A1 (en) | 2006-07-27 |
JPWO2004047550A1 (ja) | 2006-03-23 |
AU2003284625A8 (en) | 2004-06-18 |
AU2003284625A1 (en) | 2004-06-18 |
EP1584243A4 (en) | 2009-06-17 |
CA2505521A1 (en) | 2004-06-10 |
KR100662971B1 (ko) | 2006-12-28 |
KR20050075444A (ko) | 2005-07-20 |
CN1713823A (zh) | 2005-12-28 |
EP1584243A1 (en) | 2005-10-12 |
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