DE2241960C2 - Freifließendes Granulat zur Tablettenherstellung - Google Patents

Freifließendes Granulat zur Tablettenherstellung

Info

Publication number
DE2241960C2
DE2241960C2 DE2241960A DE2241960A DE2241960C2 DE 2241960 C2 DE2241960 C2 DE 2241960C2 DE 2241960 A DE2241960 A DE 2241960A DE 2241960 A DE2241960 A DE 2241960A DE 2241960 C2 DE2241960 C2 DE 2241960C2
Authority
DE
Germany
Prior art keywords
tablets
component
paracetamol
weight
aqueous liquid
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
DE2241960A
Other languages
German (de)
English (en)
Other versions
DE2241960A1 (de
Inventor
Christopher George Ponteland Newcastle upon Tyne Barlow
John Wrightson Gosforth Newcastle upon Tyne Harrison
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.)
STERWIN AG 6300 ZUG CH
Original Assignee
STERWIN AG 6300 ZUG CH
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 6300 ZUG CH filed Critical STERWIN AG 6300 ZUG CH
Publication of DE2241960A1 publication Critical patent/DE2241960A1/de
Application granted granted Critical
Publication of DE2241960C2 publication Critical patent/DE2241960C2/de
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
    • A61K9/2095—Tabletting processes
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE2241960A 1971-08-27 1972-08-25 Freifließendes Granulat zur Tablettenherstellung Expired DE2241960C2 (de)

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
DE2241960A1 DE2241960A1 (de) 1973-03-15
DE2241960C2 true DE2241960C2 (de) 1982-02-04

Family

ID=10414863

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2241960A Expired DE2241960C2 (de) 1971-08-27 1972-08-25 Freifließendes Granulat zur Tablettenherstellung

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215211A1 (de) * 1982-04-23 1983-10-27 Akzo Gmbh Mikroporoese mit wirkstoffen beladene pulver

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE17650T1 (de) * 1980-05-20 1986-02-15 Mallinckrodt Inc Trockenpulverisierte n-acetyl-p-aminophenolzusammensetzungenund verfahren zu deren herstellung.
AR226763A1 (es) * 1980-12-22 1982-08-13 Monsanto Co Metodo de preparacion de una granulacion analgesica de acetaminofeno
US4562024A (en) * 1982-07-06 1985-12-31 Sterling Drug Inc. Process for preparing granulate containing poorly compressible medicinally active matter
NO832446L (no) * 1982-07-06 1984-01-30 Sterwin Ag, Fremgangsmaate ved fremstilling av tabletter.
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 (de) * 1984-12-24 1986-06-26 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von ascorbinsaeure-granulat
US4757090A (en) * 1986-07-14 1988-07-12 Mallinckrodt, Inc. Direct tableting acetaminophen compositions
JPH0780754B2 (ja) * 1986-08-06 1995-08-30 エーザイ株式会社 多顆粒型持続性錠剤
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 (de) * 1998-08-04 2002-01-03 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von Stärkeestern mit definierter Kornstruktur für pharmazeutische Zwecke
CN104959087B (zh) 2010-04-09 2017-08-15 帕西拉制药有限公司 用于配制大直径合成膜囊泡的方法

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215211A1 (de) * 1982-04-23 1983-10-27 Akzo Gmbh Mikroporoese mit wirkstoffen beladene pulver

Also Published As

Publication number Publication date
DK131418C (https=) 1975-12-01
AU4584572A (en) 1974-02-28
GB1390032A (en) 1975-04-09
DE2241960A1 (de) 1973-03-15
CA988424A (en) 1976-05-04
FR2150903A1 (https=) 1973-04-13
ZA725791B (en) 1973-05-30
DK131418B (da) 1975-07-14
FR2150903B1 (https=) 1975-10-17

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination