IT1185513B - PROCEDURE FOR OBTAINING PHARMACEUTICAL PREPARATIONS WITH DELAYED EFFECT - Google Patents

PROCEDURE FOR OBTAINING PHARMACEUTICAL PREPARATIONS WITH DELAYED EFFECT

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
Italian (it)
Other versions
IT8519584A0 (en
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/en
Application granted granted Critical
Publication of IT1185513B publication Critical patent/IT1185513B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2027Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2095Tabletting 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/284Organic 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 PROCEDURE FOR OBTAINING PHARMACEUTICAL PREPARATIONS WITH DELAYED EFFECT IT1185513B (en)

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 (en) 1985-02-21
IT1185513B true IT1185513B (en) 1987-11-12

Family

ID=10950851

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8519584A IT1185513B (en) 1984-02-21 1985-02-21 PROCEDURE FOR OBTAINING PHARMACEUTICAL PREPARATIONS WITH DELAYED EFFECT

Country Status (10)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1204294B (en) * 1986-03-11 1989-03-01 Gentili Ist Spa METHOD OF MANUFACTURE OF GRANULARS SUITABLE FOR THE PRODUCTION OF COATED TABLETS, FOR ORAL USE, WITH CONTROLLED RELEASE
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 (en) * 1972-09-25 1980-03-06 Warner-Lambert Co., Morris Plains, N.J. (V.St.A.) Acetylsalicylic acid chewable tablet
DE2446058A1 (en) * 1974-09-26 1976-04-08 Henning Berlin Gmbh GALENIC PREPARATION FOR ALLOPURINOL CONTINUOUS THERAPY
JPS5837285B2 (en) * 1975-05-29 1983-08-15 カブシキガイシヤ ミドリジユウジ It is very difficult to understand the situation.

Also Published As

Publication number Publication date
RO93562B (en) 1988-01-02
WO1985003636A1 (en) 1985-08-29
HUT37356A (en) 1985-12-28
PL252062A1 (en) 1985-12-03
SU1720474A3 (en) 1992-03-15
IT8519584A0 (en) 1985-02-21
DD231985A5 (en) 1986-01-15
BG51340A3 (en) 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 (en) 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