IT1185513B - Procedimento per l'ottenimento di preparati farmaceutici con effetto ritardato - Google Patents

Procedimento per l'ottenimento di preparati farmaceutici con effetto ritardato

Info

Publication number
IT1185513B
IT1185513B IT8519584A IT1958485A IT1185513B IT 1185513 B IT1185513 B IT 1185513B IT 8519584 A IT8519584 A IT 8519584A IT 1958485 A IT1958485 A IT 1958485A IT 1185513 B IT1185513 B IT 1185513B
Authority
IT
Italy
Prior art keywords
procedure
pharmaceutical preparations
delayed effect
obtaining pharmaceutical
obtaining
Prior art date
Application number
IT8519584A
Other languages
English (en)
Italian (it)
Other versions
IT8519584A0 (it
Inventor
Ferenc Kubala
Istvan Danicska
Original Assignee
Alkaloida Vegyeszeti Gyar
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 Alkaloida Vegyeszeti Gyar filed Critical Alkaloida Vegyeszeti Gyar
Publication of IT8519584A0 publication Critical patent/IT8519584A0/it
Application granted granted Critical
Publication of IT1185513B publication Critical patent/IT1185513B/it

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
    • A61K9/20—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
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone

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)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT8519584A 1984-02-21 1985-02-21 Procedimento per l'ottenimento di preparati farmaceutici con effetto ritardato IT1185513B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU84686A HU191246B (en) 1984-02-21 1984-02-21 Process for producing oral pharmaceutical compositions of retaed activity

Publications (2)

Publication Number Publication Date
IT8519584A0 IT8519584A0 (it) 1985-02-21
IT1185513B true IT1185513B (it) 1987-11-12

Family

ID=10950851

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8519584A IT1185513B (it) 1984-02-21 1985-02-21 Procedimento per l'ottenimento di preparati farmaceutici con effetto ritardato

Country Status (10)

Country Link
BG (1) BG51340A3 (cs)
CS (1) CS251786B2 (cs)
DD (1) DD231985A5 (cs)
HU (1) HU191246B (cs)
IT (1) IT1185513B (cs)
PL (1) PL145663B1 (cs)
RO (1) RO93562B (cs)
SU (1) SU1720474A3 (cs)
WO (1) WO1985003636A1 (cs)
YU (1) YU45233B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1204294B (it) * 1986-03-11 1989-03-01 Gentili Ist Spa Metodo di fabbricazione di granulari atti a produzione di compresse rivestite,per uso orale,a rilascio controllato
EP0565560B1 (en) * 1991-01-03 1994-09-28 Glaxo Canada Inc. Method for production of solid pharmaceutical preparation
HUT72408A (en) * 1993-09-10 1996-04-29 Egyt Gyogyszervegyeszeti Gyar Process for producing tablets containing acetyl-salicylic acid
US6258381B1 (en) * 2000-02-11 2001-07-10 Mcneil-Ppc, Inc. Tablet and process for making the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919436A (en) * 1971-09-27 1975-11-11 Eisai Co Ltd Process for preparation of coated medicines
DE2347713C3 (de) * 1972-09-25 1980-03-06 Warner-Lambert Co., Morris Plains, N.J. (V.St.A.) Acetylsalicylsäurekautablette
DE2446058A1 (de) * 1974-09-26 1976-04-08 Henning Berlin Gmbh Galenische zubereitung fuer die allopurinol-dauertherapie
JPS5837285B2 (ja) * 1975-05-29 1983-08-15 カブシキガイシヤ ミドリジユウジ チヨウナイカンセンシヨウチリヨウザイノセイゾウホウホウ

Also Published As

Publication number Publication date
RO93562B (ro) 1988-01-02
WO1985003636A1 (en) 1985-08-29
HUT37356A (en) 1985-12-28
PL252062A1 (en) 1985-12-03
SU1720474A3 (ru) 1992-03-15
IT8519584A0 (it) 1985-02-21
DD231985A5 (de) 1986-01-15
BG51340A3 (bg) 1993-04-15
PL145663B1 (en) 1988-10-31
YU45233B (en) 1992-05-28
CS251786B2 (en) 1987-08-13
YU26685A (en) 1988-02-29
HU191246B (en) 1987-01-28
RO93562A (ro) 1987-12-31
CS127885A2 (en) 1986-12-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970225