ES355054A1 - Procedimiento de fabricacion de comprimidos de elementos concentricos. - Google Patents

Procedimiento de fabricacion de comprimidos de elementos concentricos.

Info

Publication number
ES355054A1
ES355054A1 ES355054A ES355054A ES355054A1 ES 355054 A1 ES355054 A1 ES 355054A1 ES 355054 A ES355054 A ES 355054A ES 355054 A ES355054 A ES 355054A ES 355054 A1 ES355054 A1 ES 355054A1
Authority
ES
Spain
Prior art keywords
nucleus
ingredient
retarding
active ingredient
outer layers
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES355054A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAB DAUSSE
Original Assignee
LAB DAUSSE
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 LAB DAUSSE filed Critical LAB DAUSSE
Publication of ES355054A1 publication Critical patent/ES355054A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5042—Zirconium oxides or zirconates; Hafnium oxides or hafnates
    • 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
ES355054A 1967-06-15 1968-06-15 Procedimiento de fabricacion de comprimidos de elementos concentricos. Expired ES355054A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR110534A FR1545612A (fr) 1967-06-15 1967-06-15 Procédé de fabrication de comprimés

Publications (1)

Publication Number Publication Date
ES355054A1 true ES355054A1 (es) 1969-11-16

Family

ID=8633106

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355054A Expired ES355054A1 (es) 1967-06-15 1968-06-15 Procedimiento de fabricacion de comprimidos de elementos concentricos.

Country Status (10)

Country Link
BE (1) BE716530A (nl)
DE (1) DE1767765A1 (nl)
ES (1) ES355054A1 (nl)
FR (1) FR1545612A (nl)
GB (1) GB1233055A (nl)
IL (1) IL30165A (nl)
IT (1) IT954035B (nl)
LU (1) LU56264A1 (nl)
NL (1) NL151902B (nl)
SU (1) SU458966A3 (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138412A (en) * 1974-09-24 1976-03-31 Nippon Kayaku Kk Kokoseizai no seiho
US4076804A (en) * 1975-07-18 1978-02-28 Abbott Laboratories Erythromycin therapy
SE418247B (sv) * 1975-11-17 1981-05-18 Haessle Ab Sett att framstella kroppar med reglerad frigoring av en aktiv komponent
US4704284A (en) * 1982-08-12 1987-11-03 Pfizer Inc. Long-acting matrix tablet formulations
US4503031A (en) * 1982-12-17 1985-03-05 Glassman Jacob A Super-fast-starting-sustained release tablet
DK62184D0 (da) * 1984-02-10 1984-02-10 Benzon As Alfred Diffusionsovertrukket polydepotpraeparat
US5032406A (en) * 1989-02-21 1991-07-16 Norwich Eaton Pharmaceuticals, Inc. Dual-action tablet
US5213807A (en) * 1990-05-03 1993-05-25 Chemburkar Pramod B Pharmaceutical composition containing ibuprofen and a prostaglandin
JP3350054B2 (ja) * 1994-07-08 2002-11-25 アストラゼネカ・アクチエボラーグ 複数単位の錠剤化された剤形▲ｉ▼
SE9402431D0 (sv) * 1994-07-08 1994-07-08 Astra Ab New tablet formulation
PL1836665T3 (pl) 2004-11-19 2013-06-28 Glaxosmithkline Llc Sposób dostosowywania dozowania zmiennych dawek leków w produktach skojarzonych w celu indywidualizowania terapii

Also Published As

Publication number Publication date
BE716530A (nl) 1968-11-04
SU458966A3 (ru) 1975-01-30
DE1767765A1 (de) 1972-03-30
LU56264A1 (nl) 1968-09-23
NL151902B (nl) 1977-01-17
IL30165A0 (en) 1968-08-22
FR1545612A (fr) 1968-11-15
IL30165A (en) 1973-04-30
IT954035B (it) 1973-08-30
NL6808312A (nl) 1968-12-16
GB1233055A (nl) 1971-05-26

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