DK122708B - Process for the preparation of long-acting pharmaceutical tablets. - Google Patents

Process for the preparation of long-acting pharmaceutical tablets.

Info

Publication number
DK122708B
DK122708B DK272969AA DK272969A DK122708B DK 122708 B DK122708 B DK 122708B DK 272969A A DK272969A A DK 272969AA DK 272969 A DK272969 A DK 272969A DK 122708 B DK122708 B DK 122708B
Authority
DK
Denmark
Prior art keywords
preparation
long
pharmaceutical tablets
acting pharmaceutical
acting
Prior art date
Application number
DK272969AA
Other languages
Danish (da)
Inventor
J Poole
Original Assignee
American Home Prod
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 American Home Prod filed Critical American Home Prod
Publication of DK122708B publication Critical patent/DK122708B/en

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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers

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)
DK272969AA 1968-05-21 1969-05-20 Process for the preparation of long-acting pharmaceutical tablets. DK122708B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73074268A 1968-05-21 1968-05-21
US80082769A 1969-02-13 1969-02-13

Publications (1)

Publication Number Publication Date
DK122708B true DK122708B (en) 1972-04-04

Family

ID=27112101

Family Applications (1)

Application Number Title Priority Date Filing Date
DK272969AA DK122708B (en) 1968-05-21 1969-05-20 Process for the preparation of long-acting pharmaceutical tablets.

Country Status (13)

Country Link
BE (1) BE733417A (en)
CA (1) CA955526A (en)
DE (1) DE1925919C3 (en)
DK (1) DK122708B (en)
ES (1) ES367431A1 (en)
FI (1) FI50833C (en)
FR (1) FR2035801B1 (en)
GB (1) GB1263392A (en)
IE (1) IE32806B1 (en)
IL (1) IL32200A (en)
NL (1) NL164200C (en)
PH (1) PH10312A (en)
SE (1) SE354184B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500724A (en) * 1985-03-13 1986-10-01 Univ Groningen DEVICES FOR REGULAR RELEASE OF ACTIVE SUBSTANCES AND METHOD OF MANUFACTURE THEREOF
GB8518927D0 (en) * 1985-07-26 1985-09-04 Vincent Processes Ltd Tablets
US5603955A (en) * 1994-07-18 1997-02-18 University Of Cincinnati Enhanced loading of solutes into polymer gels
WO2001029132A1 (en) * 1999-10-21 2001-04-26 Daiso Co., Ltd. Crosslinking agent based on polyallyl ether compound
JP4882200B2 (en) * 2001-11-13 2012-02-22 アステラス製薬株式会社 Water-soluble drug sustained release technology
CA2606740A1 (en) * 2005-05-03 2006-11-09 Mutual Pharmaceutical Company, Inc. Quinine-containing controlled-release formulations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039933A (en) * 1957-10-07 1962-06-19 Premo Pharmaceutical Lab Inc Ethyl cellulose-polyethylene glycol tablet matrix
US3087860A (en) * 1958-12-19 1963-04-30 Abbott Lab Method of prolonging release of drug from a precompressed solid carrier
BE604564A (en) * 1960-06-06
US3158538A (en) * 1961-02-23 1964-11-24 White Lab Inc Antidiarrheal compositions and method of using
US3346449A (en) * 1963-09-27 1967-10-10 Hoffmann La Roche d-methorphan compositions and methods of making same
GB1043872A (en) * 1964-02-03 1966-09-28 Wiggins & Co Ltd Berry Improvements in and relating to electric heaters
NZ248552A (en) * 1993-08-31 1996-09-25 Ind Res Ltd Electroplating power supply: switchable bridge rectifier with output rectified

Also Published As

Publication number Publication date
FR2035801A1 (en) 1970-12-24
IL32200A0 (en) 1969-07-30
BE733417A (en) 1969-11-21
IE32806L (en) 1969-11-21
GB1263392A (en) 1972-02-09
FI50833C (en) 1976-08-10
FI50833B (en) 1976-04-30
CA955526A (en) 1974-10-01
ES367431A1 (en) 1971-05-01
NL6907794A (en) 1969-11-25
NL164200C (en) 1980-12-15
FR2035801B1 (en) 1974-08-30
PH10312A (en) 1976-11-25
SE354184B (en) 1973-03-05
DE1925919B2 (en) 1979-11-08
IL32200A (en) 1973-10-25
DE1925919C3 (en) 1980-07-17
DE1925919A1 (en) 1969-11-27
NL164200B (en) 1980-07-15
IE32806B1 (en) 1973-12-12

Similar Documents

Publication Publication Date Title
DK132303B (en) Process for the preparation of a pharmaceutical form having a retarding effect.
DK127923B (en) Process for the preparation of maltitol.
DK128053B (en) Process for the preparation of pharmaceutical capsules of hydroxyalkylalkylcellulose ethers.
DK125824B (en) Process for the preparation of compressed tablets.
DK122964B (en) Process for the preparation of 3-amino-4-iodo-5-methylisoxazole derivatives.
DK127167B (en) Process for the preparation of a pharmaceutical effervescent composition of penicillin compounds.
DK122965B (en) Analogous process for the preparation of thiazolylbenzoic acid derivatives.
DK137955B (en) Analogous process for the preparation of morphinan derivatives.
DK126994B (en) Analogous process for the preparation of aminopyridine derivatives.
DK125326B (en) Analogous process for the preparation of phenylthiazol-2-ylmalonic acid derivatives.
DK125091B (en) Process for the preparation of 1-hydroxy-2-pyridones.
DK124207B (en) Process for the preparation of isothiazole derivatives.
DK123471B (en) Analogous process for the preparation of benzylidene-amino-oxyalkylcarboxylic acid derivatives.
DK125852B (en) Process for the preparation of erythromycylamine.
DK122708B (en) Process for the preparation of long-acting pharmaceutical tablets.
DK122124B (en) Process for the preparation of 2-acyloxythionobenzamides.
DK133430B (en) Analogous process for the preparation of 1-carbamoyl-3-aroylpyrrolidines.
DK128540B (en) Analogous process for the preparation of pyrazolodiazepinone compounds.
DK123300B (en) Analogous process for the preparation of thiophene-3-isonitriles.
DK118420B (en) Process for the preparation of compressed tablets.
DK120292B (en) Analogous process for the preparation of 2-aryloxymethylpiperazine derivatives.
DK128008B (en) Process for the preparation of 1-glycosyl-5-azacytosines.
DK121922B (en) Process for the preparation of shaped tablets.
DK136982B (en) Process for the preparation of quinoline derivatives.
DK125592B (en) Analogous process for the preparation of derivatives of nicotinic acid.

Legal Events

Date Code Title Description
PBP Patent lapsed