DK131418B - Method for preparing and optionally tableting a free-flowing granular material suitable for tableting. - Google Patents

Method for preparing and optionally tableting a free-flowing granular material suitable for tableting.

Info

Publication number
DK131418B
DK131418B DK423272AA DK423272A DK131418B DK 131418 B DK131418 B DK 131418B DK 423272A A DK423272A A DK 423272AA DK 423272 A DK423272 A DK 423272A DK 131418 B DK131418 B DK 131418B
Authority
DK
Denmark
Prior art keywords
tableting
preparing
free
granular material
material suitable
Prior art date
Application number
DK423272AA
Other languages
Danish (da)
Other versions
DK131418C (en
Inventor
J W Harrison
C G Barlow
Original Assignee
Sterwin 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 Sterwin Ag filed Critical Sterwin Ag
Publication of DK131418B publication Critical patent/DK131418B/en
Application granted granted Critical
Publication of DK131418C publication Critical patent/DK131418C/da

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
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • 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
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
DK423272AA 1971-08-27 1972-08-25 Method for preparing and optionally tableting a free-flowing granular material suitable for tableting. DK131418B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4042771A GB1390032A (en) 1971-08-27 1971-08-27 Pharmaceutical compositions

Publications (2)

Publication Number Publication Date
DK131418B true DK131418B (en) 1975-07-14
DK131418C DK131418C (en) 1975-12-01

Family

ID=10414863

Family Applications (1)

Application Number Title Priority Date Filing Date
DK423272AA DK131418B (en) 1971-08-27 1972-08-25 Method for preparing and optionally tableting a free-flowing granular material suitable for tableting.

Country Status (7)

Country Link
AU (1) AU4584572A (en)
CA (1) CA988424A (en)
DE (1) DE2241960C2 (en)
DK (1) DK131418B (en)
FR (1) FR2150903B1 (en)
GB (1) GB1390032A (en)
ZA (1) ZA725791B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040472B1 (en) * 1980-05-20 1986-01-29 Mallinckrodt, Inc. (a Delaware corporation) Spray dried n-acetyl-p-aminophenol compositions and method for manufacture thereof
AR226763A1 (en) * 1980-12-22 1982-08-13 Monsanto Co PREPARATION METHOD FOR AN ANALGESIC GRANULATION OF ACETAMINOPHEN
DE3215211A1 (en) * 1982-04-23 1983-10-27 Akzo Gmbh MICROPOROISIS POWDER LOADED WITH ACTIVE SUBSTANCES
NO832446L (en) * 1982-07-06 1984-01-30 Sterwin Ag, PROCEDURE FOR PREPARING TABLETS.
US4562024A (en) * 1982-07-06 1985-12-31 Sterling Drug Inc. Process for preparing granulate containing poorly compressible medicinally active matter
US4600579A (en) * 1983-06-07 1986-07-15 Mallinckrodt, Inc. N-acetyl-p-aminophenol compositions containing partially gelatinized starch and method for preparing same
US4684516A (en) * 1983-08-01 1987-08-04 Alra Laboratories, Inc. Sustained release tablets and method of making same
US4661521A (en) * 1984-04-30 1987-04-28 Mallinckrodt, Inc. Direct tableting acetaminophen compositions
US4631284A (en) * 1984-11-19 1986-12-23 Mallinckrodt, Inc. Acetaminophen compositions containing low doses of chlorpheniramine maleate, method for preparing same and tablets formed therefrom
DE3447422A1 (en) * 1984-12-24 1986-06-26 Basf Ag, 6700 Ludwigshafen METHOD FOR THE PRODUCTION OF ASCORBIN ACID GRANULES
US4757090A (en) * 1986-07-14 1988-07-12 Mallinckrodt, Inc. Direct tableting acetaminophen compositions
JPH0780754B2 (en) * 1986-08-06 1995-08-30 エーザイ株式会社 Multi-granular sustained-release tablet
US4820522A (en) * 1987-07-27 1989-04-11 Mcneilab, Inc. Oral sustained release acetaminophen formulation and process
US4837031A (en) * 1987-09-17 1989-06-06 Mallinckrodt, Inc. Compositions containing ibuprofen
GB9305058D0 (en) * 1993-03-12 1993-04-28 Penn Pharm Ltd Pharmaceutical compositions
DE19835124C2 (en) * 1998-08-04 2002-01-03 Buna Sow Leuna Olefinverb Gmbh Process for the production of starch esters with a defined grain structure for pharmaceutical purposes
WO2011127456A2 (en) 2010-04-09 2011-10-13 Pacira Pharmaceuticals, Inc. Method for formulating large diameter synthetic membrane vesicles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200039A (en) * 1962-05-28 1965-08-10 Pfizer & Co C Non-granulated tablets with 20% sorbitol in a particle size of from about 100mu to about 2000mu

Also Published As

Publication number Publication date
DE2241960C2 (en) 1982-02-04
FR2150903B1 (en) 1975-10-17
FR2150903A1 (en) 1973-04-13
DE2241960A1 (en) 1973-03-15
DK131418C (en) 1975-12-01
GB1390032A (en) 1975-04-09
CA988424A (en) 1976-05-04
ZA725791B (en) 1973-05-30
AU4584572A (en) 1974-02-28

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Legal Events

Date Code Title Description
PBP Patent lapsed