CH593691A5 - - Google Patents

Info

Publication number
CH593691A5
CH593691A5 CH278774A CH278774A CH593691A5 CH 593691 A5 CH593691 A5 CH 593691A5 CH 278774 A CH278774 A CH 278774A CH 278774 A CH278774 A CH 278774A CH 593691 A5 CH593691 A5 CH 593691A5
Authority
CH
Switzerland
Application number
CH278774A
Original Assignee
Zenyaku Kogyo Kk
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 claimed from JP2347973A external-priority patent/JPS513794B2/ja
Priority claimed from JP2922173A external-priority patent/JPS528376B2/ja
Priority claimed from JP2922373A external-priority patent/JPS5217085B2/ja
Priority claimed from JP2922273A external-priority patent/JPS5215647B2/ja
Application filed by Zenyaku Kogyo Kk filed Critical Zenyaku Kogyo Kk
Publication of CH593691A5 publication Critical patent/CH593691A5/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
    • A61K9/2893—Tablet coating processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/005—Coating of tablets or the like
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5089—Processes
CH278774A 1973-02-27 1974-02-27 CH593691A5 (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2347973A JPS513794B2 (xx) 1973-02-27 1973-02-27
JP2922173A JPS528376B2 (xx) 1973-03-13 1973-03-13
JP2922373A JPS5217085B2 (xx) 1973-03-13 1973-03-13
JP2922273A JPS5215647B2 (xx) 1973-03-13 1973-03-13

Publications (1)

Publication Number Publication Date
CH593691A5 true CH593691A5 (xx) 1977-12-15

Family

ID=27457969

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278774A CH593691A5 (xx) 1973-02-27 1974-02-27

Country Status (5)

Country Link
US (1) US3968277A (xx)
CH (1) CH593691A5 (xx)
DE (1) DE2406625C3 (xx)
FR (1) FR2218873B1 (xx)
GB (2) GB1459121A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ189022A (en) * 1977-12-08 1981-11-19 Beecham Group Ltd Pharmaceutically acceptable particles of clavulanates dispersed in a polymeric binder
US4405596A (en) * 1978-10-16 1983-09-20 Helbig Joachim W Pharmaceutical preparations for and treatment procedures involving increasing plasma bicarbonate level
US4289750A (en) * 1978-10-16 1981-09-15 Kopp Klaus F Therapy of conditions which may be associated with altered renal function and dosage forms therefor
US4199561A (en) * 1979-02-26 1980-04-22 The Dow Chemical Company Coated nutrients and medicaments for veterinary use
EP0074426B1 (en) * 1981-09-14 1985-11-21 Olima Holding AG Pharmaceutical oral dosage forms of an active agent capable of forming or releasing bicarbonate ions
JPS63188621A (ja) * 1987-01-30 1988-08-04 Taisho Pharmaceut Co Ltd 矯味経口製剤
US5641535A (en) * 1991-03-14 1997-06-24 Wacker-Chemie Gmbh Process for the microencapsulation of water-emulsifiable non-thermoplastic substances
JP3149122B2 (ja) * 1994-11-07 2001-03-26 信越化学工業株式会社 固形腸溶製剤のコーティング用基剤
CN1216596C (zh) * 2000-02-10 2005-08-31 Bpsi控股公司 丙烯酸肠溶性涂层组合物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093462A (en) * 1929-07-22 1937-09-21 Eastman Kodak Co Cellulose esters containing dicarboxylic acid groups and process of making the same
US2093464A (en) * 1932-07-30 1937-09-21 Eastman Kodak Co Cellulose esters containing succinyl groups and process of making same
US3070509A (en) * 1958-12-18 1962-12-25 Roehm & Haas Gmbh Process for coating medicaments
US3041243A (en) * 1959-07-25 1962-06-26 Tanabe Seiyaku Co Sealing coat for tablets and the like
GB991941A (en) * 1961-04-06 1965-05-12 Sankyo Co Pharmaceutical coating composition and process for preparing the same
DE1228757B (de) * 1962-06-28 1966-11-17 Haessle Ab Verfahren zur Herstellung eines in Wasser und Magensaft rasch zerfallenden UEberzuges auf festen Arzneiformen
US3282790A (en) * 1963-05-31 1966-11-01 Upjohn Co Enteric coated tablet
DE2031871C3 (de) * 1970-06-27 1974-06-27 Roehm Gmbh, 6100 Darmstadt Überzugsmasse für Arzneiformen

Also Published As

Publication number Publication date
GB1459122A (en) 1976-12-22
DE2406625B2 (de) 1979-03-08
FR2218873A1 (xx) 1974-09-20
GB1459121A (en) 1976-12-22
US3968277A (en) 1976-07-06
FR2218873B1 (xx) 1978-01-06
DE2406625A1 (de) 1974-09-26
DE2406625C3 (de) 1979-11-08

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Legal Events

Date Code Title Description
PL Patent ceased