CH582002A5 - - Google Patents

Info

Publication number
CH582002A5
CH582002A5 CH781473A CH781473A CH582002A5 CH 582002 A5 CH582002 A5 CH 582002A5 CH 781473 A CH781473 A CH 781473A CH 781473 A CH781473 A CH 781473A CH 582002 A5 CH582002 A5 CH 582002A5
Authority
CH
Switzerland
Application number
CH781473A
Original Assignee
Purdue Research Foundation
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
Priority to US26124272A priority Critical
Application filed by Purdue Research Foundation filed Critical Purdue Research Foundation
Publication of CH582002A5 publication Critical patent/CH582002A5/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, 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
    • A61K9/2086Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209Layered 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET 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
CH781473A 1972-06-09 1973-05-30 CH582002A5 (en)

Priority Applications (1)

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

Publications (1)

Publication Number Publication Date
CH582002A5 true CH582002A5 (en) 1976-11-30

Family

ID=22992462

Family Applications (1)

Application Number Title Priority Date Filing Date
CH781473A CH582002A5 (en) 1972-06-09 1973-05-30

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) OA4931A (en)
PL (1) PL90109B1 (en)
RO (1) RO64146A (en)
SE (1) SE395609B (en)
ZA (1) ZA7303897B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911563B2 (en) * 1980-02-27 1984-03-16 Japan Atomic Energy Res Inst
US4518433A (en) * 1982-11-08 1985-05-21 Fmc Corporation Enteric coating for pharmaceutical dosage forms
DE3314003A1 (en) * 1983-04-18 1984-10-18 Boehringer Ingelheim Kg Divisible tablet with sustained release and process for their preparation
US4657784A (en) * 1986-03-10 1987-04-14 Ecolab Inc. Process for encapsulating particles with at least two coating layers having different melting points
AT71293T (en) * 1986-09-18 1992-01-15 London Pharmacy Innovation Pharmaceutical formulation.
US4837030A (en) * 1987-10-06 1989-06-06 American Cyanamid Company Novel controlled release formulations of tetracycline compounds
EP0327295A3 (en) * 1988-02-01 1989-09-06 F.H. FAULDING & CO. LTD. Tetracycline dosage form
AU614328B2 (en) * 1988-02-01 1991-08-29 Mayne Pharma International Pty Ltd Tetracycline dosage form
US5007790A (en) * 1989-04-11 1991-04-16 Depomed Systems, Inc. Sustained-release oral drug dosage form
DE60123384T2 (en) * 2000-02-04 2007-08-02 DepoMed, Inc., Menlo Park "Shell and core" dosage form of the type having a drug release that approaches zero order
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 Ceskoslovenska Akademie Ved, Praha, Cs
AU454482B2 (en) * 1970-11-05 1974-10-15

Also Published As

Publication number Publication date
IL42459A (en) 1976-12-31
ZA7303897B (en) 1975-01-29
CA1040533A (en) 1978-10-17
OA4931A (en) 1980-10-31
SE395609B (en) 1977-08-22
RO64146A (en) 1978-11-15
HU167947B (en) 1976-01-28
AU5935773A (en) 1975-02-20
DD109309A5 (en) 1974-11-05
CA1040533A1 (en)
NL7307737A (en) 1973-12-11
FR2187290B1 (en) 1977-04-15
JPS4961323A (en) 1974-06-14
IL42459D0 (en) 1973-08-29
GB1428426A (en) 1976-03-17
DE2328580A1 (en) 1974-01-10
BE800637A (en) 1973-12-07
FR2187290A1 (en) 1974-01-18
AU5682673A (en) 1974-12-12
DD112354A5 (en) 1975-04-12
ES415624A3 (en) 1976-10-16
IE38151L (en) 1973-12-09
IE38151B1 (en) 1978-01-04
BE800637A1 (en)
PL90109B1 (en) 1977-01-31

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Legal Events

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