AT314264B - Verfahren zum Schutz veterinärmedizinischer Substanzen gegen den Einfluß des Pansenverdauungssaftes - Google Patents

Verfahren zum Schutz veterinärmedizinischer Substanzen gegen den Einfluß des Pansenverdauungssaftes

Info

Publication number
AT314264B
AT314264B AT128472A AT128472A AT314264B AT 314264 B AT314264 B AT 314264B AT 128472 A AT128472 A AT 128472A AT 128472 A AT128472 A AT 128472A AT 314264 B AT314264 B AT 314264B
Authority
AT
Austria
Prior art keywords
influence
protection
digestive juice
substances against
rumen digestive
Prior art date
Application number
AT128472A
Other languages
English (en)
Original Assignee
Bayer Ag
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
Priority claimed from DE19712107917 external-priority patent/DE2107917A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT314264B publication Critical patent/AT314264B/de

Links

Classifications

    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Fodder In General (AREA)
AT128472A 1971-02-19 1972-02-17 Verfahren zum Schutz veterinärmedizinischer Substanzen gegen den Einfluß des Pansenverdauungssaftes AT314264B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712107917 DE2107917A1 (en) 1971-02-19 1971-02-19 Coating veterinary medicaments with basic polymers
DE314264X 1971-12-23

Publications (1)

Publication Number Publication Date
AT314264B true AT314264B (de) 1974-03-25

Family

ID=25760686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT128472A AT314264B (de) 1971-02-19 1972-02-17 Verfahren zum Schutz veterinärmedizinischer Substanzen gegen den Einfluß des Pansenverdauungssaftes

Country Status (11)

Country Link
US (1) US3880990A (de)
AT (1) AT314264B (de)
BE (1) BE779576A (de)
EG (1) EG10802A (de)
ES (1) ES399890A1 (de)
FR (1) FR2126893A5 (de)
GB (1) GB1346739A (de)
IE (1) IE36097B1 (de)
NL (1) NL7202038A (de)
SE (1) SE377659B (de)
ZA (1) ZA721081B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440217A (en) * 1973-09-26 1976-06-23 Ici Ltd Compositions
US4181709A (en) * 1977-09-02 1980-01-01 Eastman Kodak Company Rumen-stable pellets
US4196187A (en) * 1977-09-02 1980-04-01 Eastman Kodak Company Rumen-stable pellets
US4181708A (en) * 1977-09-02 1980-01-01 Eastman Kodak Company Rumen-stable pellets
US4177255A (en) * 1977-09-02 1979-12-04 Eastman Kodak Company Rumen-stable pellets
FR2514261B1 (fr) * 1981-10-08 1986-08-22 Aec Chim Organ Biolog Nouvelle composition pour l'enrobage des aliments et des medicaments et granules ainsi enrobes
GB2109665B (en) * 1981-11-18 1985-07-24 Standard Telephones Cables Ltd Composite animal feed additives
IE54171B1 (en) * 1982-06-22 1989-07-05 Univ Glasgow Device for introducing nutrients and/or therapeutic materials into ruminant animals
US4595584A (en) * 1983-05-26 1986-06-17 Eastman Kodak Company Rumen-stable pellets
US4780315A (en) * 1985-11-25 1988-10-25 Eastman Kodak Company Rumen-stable pellets
US4808412A (en) * 1987-06-11 1989-02-28 Eastman Kodak Company Rumen-stable compositions
US4795641A (en) * 1987-08-20 1989-01-03 Eastman Kodak Company Polymer blends having reverse phase morphology for controlled delivery of bioactive agents
US5840293A (en) * 1988-11-16 1998-11-24 Advanced Polymer Systems, Inc. Ionic beads for controlled release and adsorption
FR2663818B1 (fr) * 1990-06-29 1993-07-09 Rhone Poulenc Nutrition Animale Procede de preparation de granules de principes actifs par extrusion.
DE4100920A1 (de) * 1991-01-15 1992-07-16 Degussa Wirkstoffzubereitung zur oralen verabreichung an wiederkaeuer
US5149775A (en) * 1991-01-25 1992-09-22 Eastman Kodak Company Method for purifying high molecular weight vinylpyridine/styrene polymers from solution
US5352448A (en) * 1992-07-20 1994-10-04 Purdue Research Foundatioin Oral administration of antigens
ES2243497T3 (es) 2000-05-12 2005-12-01 PHARMACIA & UPJOHN COMPANY LLC Composicion de vacuna, procedimiento de preparacion de la misma y procedimiento para vacunacion de vertebrados.
AU2003239918A1 (en) * 2003-03-05 2004-09-28 Maya Meltzer Kasowski Reaction product of a phosphorous acid with ethyleneamines for flame resistance
EP2724670B1 (de) 2012-10-26 2015-06-17 Pekka Kankfelt Erkennung veränderter pH-Werte von Pansen
MX2018008856A (es) 2016-01-19 2018-11-29 Evonik Degussa Gmbh Composiciones para mejorar el uso de nitrogeno en un rumiante.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE609550A (de) * 1960-10-28
FR1481102A (fr) * 1965-02-24 1967-05-19 Bayer Ag Copolymères utiles pour enrober des médicaments destinés à l'administration orale
US3492398A (en) * 1965-08-27 1970-01-27 Monsanto Co Aminopolyamide resin coating for biologically active substances
US3511907A (en) * 1965-12-13 1970-05-12 Monsanto Co Animal feed components comprising a biologically active substance and an aminopolyamide resin
GB1137214A (en) * 1966-06-21 1968-12-18 Commw Scient Ind Res Org Method and food composition for feeding ruminants
FR1539992A (fr) * 1966-08-26 1968-09-20 Philips Nv Enrobage résistant au contenu du rumen
NL6612024A (de) * 1966-08-26 1968-02-27
LU54394A1 (de) * 1966-09-13 1967-10-30 Bayer Ag
FR1536774A (fr) * 1966-09-13 1968-08-16 Bayer Ag Polymères utiles notamment pour l'enrobage de médicaments vétérinaires
CH496405A (fr) * 1967-09-26 1970-09-30 Commw Scient Ind Res Org Procédé d'affouragement des ruminants
US3562806A (en) * 1968-09-10 1971-02-09 Eastman Kodak Co Rumen stable medicament and/or nutrient compositions
US3629392A (en) * 1969-08-15 1971-12-21 Gilbert S Banker Entrapment compositions and processes

Also Published As

Publication number Publication date
IE36097L (en) 1972-08-19
GB1346739A (en) 1974-02-13
IE36097B1 (en) 1976-08-18
ZA721081B (en) 1972-10-25
EG10802A (en) 1976-10-31
NL7202038A (de) 1972-08-22
SE377659B (de) 1975-07-21
ES399890A1 (es) 1974-12-01
US3880990A (en) 1975-04-29
BE779576A (de) 1972-08-18
FR2126893A5 (de) 1972-10-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee