IE40907B1 - Use of melt-sprayed spherical phenacetin granules for the production of tablets - Google Patents

Use of melt-sprayed spherical phenacetin granules for the production of tablets

Info

Publication number
IE40907B1
IE40907B1 IE75575A IE75575A IE40907B1 IE 40907 B1 IE40907 B1 IE 40907B1 IE 75575 A IE75575 A IE 75575A IE 75575 A IE75575 A IE 75575A IE 40907 B1 IE40907 B1 IE 40907B1
Authority
IE
Ireland
Prior art keywords
phenacetin
granules
tablets
melt
production
Prior art date
Application number
IE75575A
Other versions
IE40907L (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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of IE40907L publication Critical patent/IE40907L/en
Publication of IE40907B1 publication Critical patent/IE40907B1/en

Links

Classifications

    • 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
    • A61K9/1682—Processes
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • 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
IE75575A 1974-04-06 1975-04-04 Use of melt-sprayed spherical phenacetin granules for the production of tablets IE40907B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742416903 DE2416903A1 (en) 1974-04-06 1974-04-06 USE OF MELT-SPRAYED BALL-SHAPED PHENACETIN GRANULES FOR THE MANUFACTURING OF TABLETS IN THE DIRECT TABLET PROCESS

Publications (2)

Publication Number Publication Date
IE40907L IE40907L (en) 1975-10-06
IE40907B1 true IE40907B1 (en) 1979-09-12

Family

ID=5912381

Family Applications (1)

Application Number Title Priority Date Filing Date
IE75575A IE40907B1 (en) 1974-04-06 1975-04-04 Use of melt-sprayed spherical phenacetin granules for the production of tablets

Country Status (8)

Country Link
BE (1) BE827560A (en)
DE (1) DE2416903A1 (en)
DK (1) DK136398C (en)
FR (1) FR2274280A1 (en)
GB (1) GB1480188A (en)
IE (1) IE40907B1 (en)
LU (1) LU72206A1 (en)
NL (1) NL7504054A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034035A (en) * 1975-07-14 1977-07-05 Merck & Co., Inc. Method of preparing multi-toned tablets
US4517179A (en) * 1983-04-29 1985-05-14 Pennwalt Corporation Rapid dissolving, uniform drug compositions and their preparation
FR2586561B1 (en) * 1985-09-05 1988-05-20 Rhone Poulenc Sante PROCESS FOR THE PREPARATION OF SPHERICAL AGGLOMERATES OF PARACETAMOL AND PRODUCTS OBTAINED
JPH0830005B2 (en) * 1985-09-25 1996-03-27 ゲルゲリイ、ゲルハルト Disintegrating tablet and manufacturing method thereof
US4710519A (en) * 1985-09-30 1987-12-01 Basf Corporation Process for preparing spray dried acetaminophen powder and the powder prepared thereby
GB2209669B (en) * 1987-09-11 1992-02-12 Squibb & Sons Inc Pharmaceutical composition containing high drug load and method for preparing same
HU206824B (en) * 1990-08-24 1993-01-28 Biogal Gyogyszergyar Process for the production of a table crystallizing in the monoclinic system, which contains light-, heat-, and moisture- sensitive active agents
US5629016A (en) * 1991-01-30 1997-05-13 Glaxo Wellcome Inc. Water-dispersible tablets
ATE133068T1 (en) * 1991-01-30 1996-02-15 Wellcome Found WATER SOLUBLE TABLETS
GB9215908D0 (en) * 1992-07-27 1992-09-09 Wellcome Found Water dispersible tablets
US5698226A (en) * 1993-07-13 1997-12-16 Glaxo Wellcome Inc. Water-dispersible tablets
US6936277B2 (en) 1995-01-09 2005-08-30 J. Rettenmaier & Soehne Gmbh & Co. Kg Pharmaceutical excipient having improved compressibility
US5948438A (en) * 1995-01-09 1999-09-07 Edward Mendell Co., Inc. Pharmaceutical formulations having improved disintegration and/or absorptivity
US5585115A (en) * 1995-01-09 1996-12-17 Edward H. Mendell Co., Inc. Pharmaceutical excipient having improved compressability
US6395303B1 (en) 1996-06-10 2002-05-28 Edward Mendell Co., Inc. Process for preparing a directly compressible solid dosage form containing microcrystalline cellulose
US6471994B1 (en) 1995-01-09 2002-10-29 Edward Mendell Co., Inc. Pharmaceutical excipient having improved compressibility
US6391337B2 (en) 1995-11-15 2002-05-21 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US5733578A (en) * 1995-11-15 1998-03-31 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US6852336B2 (en) 1995-11-15 2005-02-08 J. Rettenmaier & Soehne Gmbh + Co. Kg Directly compressible high load acetaminophen formulations

Also Published As

Publication number Publication date
LU72206A1 (en) 1976-03-02
BE827560A (en) 1975-10-06
FR2274280A1 (en) 1976-01-09
GB1480188A (en) 1977-07-20
DE2416903A1 (en) 1975-10-09
DK136398B (en) 1977-10-10
DK146175A (en) 1975-10-07
DK136398C (en) 1978-04-10
FR2274280B1 (en) 1978-11-10
NL7504054A (en) 1975-10-08
IE40907L (en) 1975-10-06

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