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1.发明专利
公开(公告)号：CA2376811C
公开(公告)日：2009-10-27
申请号：CA2376811
申请日：2000-06-23
Applicant: BASF AG
Inventor： SCHOENER FRANZ-JOSEF , MEESTERS GABRIEL MARINUS H , ANDELA CARL SIDONIUS MARIA , HARZ HANS-PETER , BETZ ROLAND
IPC: A23K20/189 , A23K40/10 , A23K40/20 , A23K40/30
Abstract: The invention relates to a method for the production of a polymer-coated, granulated enzyme-containing feed ad-ditive, to the polymer-coated feed additives obtained through said method and to pelletized feed compositions which are produced using the polymer-coated additives.
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公开(公告)号：ES2220437T3
公开(公告)日：2004-12-16
申请号：ES00915147
申请日：2000-02-10
Applicant: BASF AG
Abstract: Un procedimiento para la preparación de un granuladoo que contiene enzima adecuado para usar en un pienso para animales, comprendiendo el procedimiento procesar una enzima para piensos, un portador sólido, agua y opcionalmente aditivos en cantidades apropiadas para obtener gránulos que contienen enzima, secar los gránulos y revestir los gránulos secados con polietilenglicol, en el que el polietilenglicol tiene un peso molecular que varía de 6.000 a 20.000 daltons.
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公开(公告)号：BR0306918A
公开(公告)日：2004-11-09
申请号：BR0306918
申请日：2003-01-14
Applicant: BASF AG
Abstract: The present invention describes a process for the preparation of an enzyme-containing granulate wherein an aqueous enzyme-containing liquid is, optionally supplemented with a solid carrier and/or additive ingredients, processed into granules, dried and subsequently coated with a dispersion containing particles of a hydrophobic substance. The hydrophobic substance may be a hydrophobic fat- or wax-like substance or a hydrophobic polymeric compound. Preferably, the hydrophobic polymeric compound is a polyolefin, more preferably polyethylene and/or polypropylene. The thus coated enzyme granulate is suitable for the manufacture of animal feed compositions by mixing the granulate with feed ingredients, treating with steam and pelleting. The coated granulates show high enzyme stability during pelleting conditions and during storage. At the same time, the dissolution time of the granule is very short so that the bioavailability of the enzyme to the animal is improved.
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公开(公告)号：AU8435898A
公开(公告)日：1998-12-21
申请号：AU8435898
申请日：1998-06-04
Applicant: BASF AG
Inventor： BARENDSE RUDOLF CAROLUS MARIA , MEESTERS GABRIEL MARINUS HENRI , ANDELA CARL SIDONIUS MARIA
IPC: A23K1/00 , A23K1/16 , A23K1/165 , A23K1/18 , B01J2/00 , C12N1/14 , C12N1/15 , C12N9/00 , C12N9/14 , C12N9/16 , C12N9/98 , C12N15/09 , C12N15/55 , C12N15/80 , C12R1/685
Abstract: A process is disclosed for preparing aqueous phytase-containing liquids involving culturing microorganisms of the genus Aspergillus or Trichoderma in a medium containing assimilable carbon and nitrogen sources (e.g.glucose and ammonium ions), filtering the medium and subjecting the resulting filtrate to ultra-filtration to give an aqueous composition having at least 14,000 FTU/g. This aqueous liquid can be used to prepare granulates that can be incorporated in animal feedstuffs.
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公开(公告)号：CA2471475C
公开(公告)日：2011-01-04
申请号：CA2471475
申请日：2003-01-14
Applicant: BASF AG
Inventor： ANDELA CARL SIDONIUS MARIA , BEEKMAN WILLEM JOHAN
Abstract: The present invention describes a process for the preparation of an enzyme-containing granulate wherein an aqueous enzyme-containing liquid is, optionally supplemented with a solid carrier and/or additive ingredients, processed into granules, dried and subsequently coated with a polyolefin, preferably polypropylene and/or polyethylene. This coated enzyme granulate is suitable for the manufacture of animal feed compositions by mixing the granulate with feed ingredients, treating with steam and pelleting. The coated granulates show high enzyme stability during pelleting conditions and during storage. At the same time, the dissolution time of the granule is very short so that the bioavailability of the enzyme to the animal is improved.
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Patent Agency Ranking
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公开(公告)号：DK1189518T3
公开(公告)日：2005-04-11
申请号：DK00951291
申请日：2000-06-23
Applicant: BASF AG
Inventor： HARZ HANS-PETER , ANDELA CARL SIDONIUS MARIA , BETZ ROLAND , SCHOENER FRANZ-JOSEF , MEESTERS GABRIEL MARINUS H
Abstract: Production of a polymer-coated granulated animal feed additive containing enzyme(s). Production of a polymer-coated granulated animal feed additive containing enzyme(s) comprises: (1) granulating a mixture of a suitable feed carrier and enzyme(s); and (2) coating the granulate with a suitable organic polymer (I) by spraying the granulate with a melt, solution or dispersion of (I) or coating with (I) powder in a fluidized bed or in a mixer. If necessary, the coated granulate is dried, cooled and/or freed from coarse particles. Independent claims are also included for: (1) granulated animal feed additives of this type, coated with a specified organic polymer; and (2) pelletized animal feed compositions containing additive(s) of this type mixed with usual constituents.
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公开(公告)号：BR0306917A
公开(公告)日：2004-11-09
申请号：BR0306917
申请日：2003-01-14
Applicant: BASF AG
Inventor： ANDELA CARL SIDONIUS MARIA , BEEKMANN WILLEM JOHAN
Abstract: The present invention describes a process for the preparation of an enzyme-containing granulate wherein an aqueous enzyme-containing liquid is, optionally supplemented with a solid carrier and/or additive ingredients, processed into granules, dried and subsequently coated with a polyolefin, preferably polypropylene and/or polyethylene. This coated enzyme granulate is suitable for the manufacture of animal feed compositions by mixing the granulate with feed ingredients, treating with steam and pelleting. The coated granulates show high enzyme stability during pelleting conditions and during storage. At the same time, the dissolution time of the granule is very short so that the bioavailability of the enzyme to the animal is improved.
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公开(公告)号：NO20043343A
公开(公告)日：2004-08-11
申请号：NO20043343
申请日：2004-08-11
Applicant: BASF AG
Inventor： ANDELA CARL SIDONIUS MARIA , BEEKMAN WILLEM JOHAN
CPC classification number: A23K20/189 , A23K40/30
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