DD112354A5 - - Google Patents

Info

Publication number
DD112354A5
DD112354A5 DD179622*A DD17962273A DD112354A5 DD 112354 A5 DD112354 A5 DD 112354A5 DD 17962273 A DD17962273 A DD 17962273A DD 112354 A5 DD112354 A5 DD 112354A5
Authority
DD
German Democratic Republic
Application number
DD179622*A
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 filed Critical
Publication of DD112354A5 publication Critical patent/DD112354A5/xx

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
    • A61K9/28—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
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DD179622*A 1972-06-09 1973-06-08 DD112354A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26124272A 1972-06-09 1972-06-09

Publications (1)

Publication Number Publication Date
DD112354A5 true DD112354A5 (en) 1975-04-12

Family

ID=22992462

Family Applications (2)

Application Number Title Priority Date Filing Date
DD179622*A DD112354A5 (en) 1972-06-09 1973-06-08
DD171441A DD109309A5 (en) 1972-06-09 1973-06-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD171441A DD109309A5 (en) 1972-06-09 1973-06-08

Country Status (19)

Country Link
JP (1) JPS4961323A (en)
AU (2) AU5682673A (en)
BE (1) BE800637A (en)
CA (1) CA1040533A (en)
CH (1) CH582002A5 (en)
DD (2) DD112354A5 (en)
DE (1) DE2328580A1 (en)
ES (1) ES415624A3 (en)
FR (1) FR2187290B1 (en)
GB (1) GB1428426A (en)
HU (1) HU167947B (en)
IE (1) IE38151B1 (en)
IL (1) IL42459A (en)
NL (1) NL7307737A (en)
OA (1) OA04931A (en)
PL (1) PL90109B1 (en)
RO (1) RO64146A (en)
SE (1) SE395609B (en)
ZA (1) ZA733897B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111103A2 (en) * 1982-11-08 1984-06-20 FMC Corporation Enteric coating for pharmaceutical dosage forms

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207890A (en) 1977-01-04 1980-06-17 Mcneilab, Inc. Drug-dispensing device and method
JPS5911563B2 (en) * 1980-02-27 1984-03-16 日本原子力研究所 Method for manufacturing multilayer sustained release composites
DE3314003A1 (en) * 1983-04-18 1984-10-18 Boehringer Ingelheim KG, 6507 Ingelheim DIVISIBLE TABLET WITH DELAYED ACTIVE SUBSTANCE RELEASE AND METHOD FOR THE PRODUCTION THEREOF
US4657784A (en) * 1986-03-10 1987-04-14 Ecolab Inc. Process for encapsulating particles with at least two coating layers having different melting points
ATE71293T1 (en) * 1986-09-18 1992-01-15 London Pharmacy Innovation DRUG FORMULATION.
US4837030A (en) * 1987-10-06 1989-06-06 American Cyanamid Company Novel controlled release formulations of tetracycline compounds
AU614328B2 (en) * 1988-02-01 1991-08-29 Mayne Pharma International Pty Ltd Tetracycline dosage form
EP0327295A3 (en) * 1988-02-01 1989-09-06 F.H. FAULDING & CO. LTD. Tetracycline dosage form
US5007790A (en) * 1989-04-11 1991-04-16 Depomed Systems, Inc. Sustained-release oral drug dosage form
CA2396782A1 (en) 2000-02-04 2001-08-09 Depomed, Inc. Shell-and-core dosage form approaching zero-order drug release
US20130143867A1 (en) 2011-12-02 2013-06-06 Sychroneuron Inc. Acamprosate formulations, methods of using the same, and combinations comprising the same
EP3003297A4 (en) 2013-06-05 2017-04-19 Synchroneuron Inc. Acamprosate formulations, methods of using the same, and combinations comprising the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617393C2 (en) * 1966-01-06 1982-11-11 Československá akademie věd, Praha Process for the preparation of hydrophilic crosslinked copolymers containing biologically active substances
AU454482B2 (en) * 1970-11-05 1974-10-15 Alza Corporation Drug-delivery system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111103A2 (en) * 1982-11-08 1984-06-20 FMC Corporation Enteric coating for pharmaceutical dosage forms
EP0111103B1 (en) * 1982-11-08 1989-09-20 FMC Corporation Enteric coating for pharmaceutical dosage forms

Also Published As

Publication number Publication date
AU5682673A (en) 1974-12-12
RO64146A (en) 1978-11-15
PL90109B1 (en) 1977-01-31
DD109309A5 (en) 1974-11-05
IE38151B1 (en) 1978-01-04
CA1040533A (en) 1978-10-17
FR2187290B1 (en) 1977-04-15
HU167947B (en) 1976-01-28
OA04931A (en) 1980-10-31
IL42459A (en) 1976-12-31
NL7307737A (en) 1973-12-11
CH582002A5 (en) 1976-11-30
AU5935773A (en) 1975-02-20
IE38151L (en) 1973-12-09
ES415624A3 (en) 1976-10-16
DE2328580A1 (en) 1974-01-10
BE800637A (en) 1973-12-07
SE395609B (en) 1977-08-22
FR2187290A1 (en) 1974-01-18
ZA733897B (en) 1975-01-29
IL42459A0 (en) 1973-08-29
JPS4961323A (en) 1974-06-14
GB1428426A (en) 1976-03-17

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