DE69005670D1 - Schutzmatrizen mit verzögerter Freisetzung für zootechnische und veterinäre Anwendungen. - Google Patents

Schutzmatrizen mit verzögerter Freisetzung für zootechnische und veterinäre Anwendungen.

Info

Publication number
DE69005670D1
DE69005670D1 DE90103795T DE69005670T DE69005670D1 DE 69005670 D1 DE69005670 D1 DE 69005670D1 DE 90103795 T DE90103795 T DE 90103795T DE 69005670 T DE69005670 T DE 69005670T DE 69005670 D1 DE69005670 D1 DE 69005670D1
Authority
DE
Germany
Prior art keywords
zootechnical
matrices
fodders
protective matrices
delayed release
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE90103795T
Other languages
English (en)
Other versions
DE69005670T2 (de
Inventor
Giacomo Grassigli
Luigi Fezzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industria Italiana Integratori Trei SpA
Original Assignee
Industria Italiana Integratori Trei SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Industria Italiana Integratori Trei SpA filed Critical Industria Italiana Integratori Trei SpA
Publication of DE69005670D1 publication Critical patent/DE69005670D1/de
Application granted granted Critical
Publication of DE69005670T2 publication Critical patent/DE69005670T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/30Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • A23K40/35Making capsules specially adapted for ruminants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1611Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
DE69005670T 1989-03-03 1990-02-27 Schutzmatrizen mit verzögerter Freisetzung für zootechnische und veterinäre Anwendungen. Expired - Fee Related DE69005670T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919639A IT1229194B (it) 1989-03-03 1989-03-03 Matrici protettive a rilascio controllato per uso zootecnico e veterinario.

Publications (2)

Publication Number Publication Date
DE69005670D1 true DE69005670D1 (de) 1994-02-17
DE69005670T2 DE69005670T2 (de) 1994-05-19

Family

ID=11159988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005670T Expired - Fee Related DE69005670T2 (de) 1989-03-03 1990-02-27 Schutzmatrizen mit verzögerter Freisetzung für zootechnische und veterinäre Anwendungen.

Country Status (6)

Country Link
US (1) US5068108A (de)
EP (1) EP0387597B1 (de)
AT (1) ATE99548T1 (de)
DE (1) DE69005670T2 (de)
DK (1) DK0387597T3 (de)
IT (1) IT1229194B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678145B1 (fr) * 1991-06-28 1993-09-03 Rhone Poulenc Nutrition Animal Compositions sous forme de pellets contenant des principes actifs non proteges vis a vis de la panse des ruminants associes a des principes actifs proteges contre la degradation dans la panse des ruminants.
CA2051422C (en) * 1990-03-02 1996-03-19 Seiji Sasaoka Feedstuffs for ruminants
SG47846A1 (en) * 1994-03-08 1998-04-17 Clorox Co Improved insecticide bait emulsion composition
WO1996000506A1 (en) * 1994-06-29 1996-01-11 Meiji Seika Kaisha, Ltd. Stabilized composition comprising colistin sulfate
NO323876B1 (no) * 2005-02-09 2007-07-16 Uni For Miljo Og Biovitenskap Fôr til drovtyggere samt fremgangsmate for fremstilling derav
WO2007048369A1 (de) * 2005-10-26 2007-05-03 Berg & Schmidt Gmbh & Co. Kg Ergänzungsmittel sowie verfahren zur herstellung desselben
US8221809B2 (en) 2006-06-22 2012-07-17 Martek Biosciences Corporation Encapsulated labile compound compositions and methods of making the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959493A (en) * 1971-03-17 1976-05-25 Rumen Chemie, Ag Rumen bypass products comprising biologically active substances protected with aliphatic fatty acids
FI52797C (fi) * 1971-03-17 1977-12-12 Rumen Chemie Ag Lisärehu märehtijöitä varten.
BE794487A (fr) * 1972-01-24 1973-05-16 Lilly Co Eli Amelioration de l'utilisation de la nourriture chez les ruminants
US3937836A (en) * 1973-01-15 1976-02-10 Eli Lilly And Company Antibiotic compounds for ruminant feed utilization improvement
US4196187A (en) * 1977-09-02 1980-04-01 Eastman Kodak Company Rumen-stable pellets
US4333919A (en) * 1979-09-12 1982-06-08 Eli Lilly And Company Growth promotant controlled release formulations and method of treatment
DE3013000C2 (de) * 1980-04-03 1982-12-09 Degussa Ag, 6000 Frankfurt Pansendurchtretendes Futterzusatzmittel für Wiederkäuer und dessen Verwendung zur Fütterung von Wiederkäuern
US4642317B1 (en) * 1981-06-16 1996-12-31 Ohio Agricultural Res & Dev Process for feeding ruminant animals and composition for use therein
US4649042A (en) * 1984-05-31 1987-03-10 Eli Lilly And Company Rumen delivery device
US4837004A (en) * 1985-10-18 1989-06-06 Eastman Kodak Company Rumen-stable pellets
MY103640A (en) * 1987-12-09 1993-08-28 Kao Corp Immobilized enzyme and esterification and interesterification therewith

Also Published As

Publication number Publication date
EP0387597A2 (de) 1990-09-19
EP0387597A3 (en) 1990-12-27
DK0387597T3 (da) 1994-04-11
DE69005670T2 (de) 1994-05-19
IT1229194B (it) 1991-07-25
US5068108A (en) 1991-11-26
EP0387597B1 (de) 1994-01-05
ATE99548T1 (de) 1994-01-15
IT8919639A0 (it) 1989-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee