FR1536774A - Polymères utiles notamment pour l'enrobage de médicaments vétérinaires - Google Patents

Polymères utiles notamment pour l'enrobage de médicaments vétérinaires

Info

Publication number
FR1536774A
FR1536774A FR120918A FR120918A FR1536774A FR 1536774 A FR1536774 A FR 1536774A FR 120918 A FR120918 A FR 120918A FR 120918 A FR120918 A FR 120918A FR 1536774 A FR1536774 A FR 1536774A
Authority
FR
France
Prior art keywords
coating
polymers useful
medicinal products
veterinary medicinal
veterinary
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
Application number
FR120918A
Other languages
English (en)
Inventor
Reimer Strufe
Wulf Von Bonin
Manfred Federmann
Helmut Kramer
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.)
Bayer AG
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
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR120918A priority Critical patent/FR1536774A/fr
Application granted granted Critical
Publication of FR1536774A publication Critical patent/FR1536774A/fr
Expired legal-status Critical Current

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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—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
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR120918A 1966-09-13 1967-09-13 Polymères utiles notamment pour l'enrobage de médicaments vétérinaires Expired FR1536774A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR120918A FR1536774A (fr) 1966-09-13 1967-09-13 Polymères utiles notamment pour l'enrobage de médicaments vétérinaires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0050195 1966-09-13
FR120918A FR1536774A (fr) 1966-09-13 1967-09-13 Polymères utiles notamment pour l'enrobage de médicaments vétérinaires

Publications (1)

Publication Number Publication Date
FR1536774A true FR1536774A (fr) 1968-08-16

Family

ID=25977414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR120918A Expired FR1536774A (fr) 1966-09-13 1967-09-13 Polymères utiles notamment pour l'enrobage de médicaments vétérinaires

Country Status (1)

Country Link
FR (1) FR1536774A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126893A5 (fr) * 1971-02-19 1972-10-06 Bayer Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126893A5 (fr) * 1971-02-19 1972-10-06 Bayer Ag

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