ZA707072B - Process for the manufacture of a drug dosage form permitting controlled release of active ingredient - Google Patents

Process for the manufacture of a drug dosage form permitting controlled release of active ingredient

Info

Publication number
ZA707072B
ZA707072B ZA707072A ZA707072A ZA707072B ZA 707072 B ZA707072 B ZA 707072B ZA 707072 A ZA707072 A ZA 707072A ZA 707072 A ZA707072 A ZA 707072A ZA 707072 B ZA707072 B ZA 707072B
Authority
ZA
South Africa
Prior art keywords
manufacture
active ingredient
dosage form
controlled release
drug dosage
Prior art date
Application number
ZA707072A
Inventor
G Ross
B Reul
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA707072B publication Critical patent/ZA707072B/en

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
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
ZA707072A 1969-10-17 1970-10-16 Process for the manufacture of a drug dosage form permitting controlled release of active ingredient ZA707072B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691952304 DE1952304A1 (en) 1969-10-17 1969-10-17 Process for the production of a dosage form with controlled release of active ingredients

Publications (1)

Publication Number Publication Date
ZA707072B true ZA707072B (en) 1971-09-29

Family

ID=5748430

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA707072A ZA707072B (en) 1969-10-17 1970-10-16 Process for the manufacture of a drug dosage form permitting controlled release of active ingredient

Country Status (10)

Country Link
AR (1) AR193341A1 (en)
AT (1) AT317433B (en)
BE (1) BE757586A (en)
CA (1) CA937866A (en)
DE (1) DE1952304A1 (en)
ES (1) ES384611A1 (en)
FR (1) FR2070141B1 (en)
GB (1) GB1325742A (en)
NL (1) NL7014922A (en)
ZA (1) ZA707072B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU520409B2 (en) * 1977-05-25 1982-01-28 Commonwealth Scientific And Industrial Research Organisation Controlled release composition
DE3124983A1 (en) * 1981-06-25 1983-01-20 Meditest Inst Fuer Medizinisch ORAL ADMINISTRATIVE FORMS
GB2118040A (en) * 1982-02-15 1983-10-26 Hoechst Uk Ltd Oral anti-diabetic preparation
DE3833446A1 (en) * 1988-10-01 1990-04-05 Hoechst Ag METHOD FOR THE PRODUCTION OF MEDICAMENT PARTICLES WITH IMPROVED FLUID, STORAGE AND FORMULATION PROPERTIES AND MEDICAMENTS CONTAINING SUCH MEDICAMENT PARTICLES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175826B (en) * 1959-10-23 1964-08-13 Olin Mathieson Process for the manufacture of medicinal preparations for oral administration
GB1073718A (en) * 1964-06-25 1967-06-28 Smith Kline French Lab Improvements relating to the production of sustained-release pharmaceutical pellets
NL7004971A (en) * 1969-04-12 1970-10-14

Also Published As

Publication number Publication date
AT317433B (en) 1974-08-26
FR2070141B1 (en) 1974-04-12
CA937866A (en) 1973-12-04
GB1325742A (en) 1973-08-08
BE757586A (en) 1971-04-15
DE1952304A1 (en) 1971-05-06
AR193341A1 (en) 1973-04-23
ES384611A1 (en) 1973-06-01
FR2070141A1 (en) 1971-09-10
NL7014922A (en) 1971-04-20

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