GB1233055A - - Google Patents

Info

Publication number
GB1233055A
GB1233055A GB1233055DA GB1233055A GB 1233055 A GB1233055 A GB 1233055A GB 1233055D A GB1233055D A GB 1233055DA GB 1233055 A GB1233055 A GB 1233055A
Authority
GB
United Kingdom
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
Other languages
English (en)
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 GB1233055A publication Critical patent/GB1233055A/en
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
GB1233055D 1967-06-15 1968-06-14 Expired GB1233055A (fr)

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
GB1233055A true GB1233055A (fr) 1971-05-26

Family

ID=8633106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233055D Expired GB1233055A (fr) 1967-06-15 1968-06-14

Country Status (10)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059686A (en) * 1974-09-24 1977-11-22 Nippon Kayaku Kabushiki Kaisha Pharmaceutical preparation for oral cavity administration
US4289795A (en) * 1975-11-17 1981-09-15 Aktiebolaget Hassle Method for preparing preparations having controlled release of an active component
US4503031A (en) * 1982-12-17 1985-03-05 Glassman Jacob A Super-fast-starting-sustained release tablet
US4704284A (en) * 1982-08-12 1987-11-03 Pfizer Inc. Long-acting matrix tablet formulations
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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076804A (en) * 1975-07-18 1978-02-28 Abbott Laboratories Erythromycin therapy
DK62184D0 (da) * 1984-02-10 1984-02-10 Benzon As Alfred Diffusionsovertrukket polydepotpraeparat
EE03305B1 (et) * 1994-07-08 2000-12-15 Astra Aktiebolag Paljuosaline tableteeritud annusvorm I
SE9402431D0 (sv) * 1994-07-08 1994-07-08 Astra Ab New tablet formulation
DK1836665T3 (da) 2004-11-19 2013-04-15 Glaxosmithkline Llc Fremgangsmåde til specialtilpasset afgivelse af medikamentkombinationsprodukter med variabel dosis til individualisering af terapier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059686A (en) * 1974-09-24 1977-11-22 Nippon Kayaku Kabushiki Kaisha Pharmaceutical preparation for oral cavity administration
US4289795A (en) * 1975-11-17 1981-09-15 Aktiebolaget Hassle Method for preparing preparations having controlled release of an active component
US4341759A (en) * 1975-11-17 1982-07-27 Aktiebolaget Hassle Granule having controlled release properties
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
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

Also Published As

Publication number Publication date
IL30165A0 (en) 1968-08-22
LU56264A1 (fr) 1968-09-23
NL151902B (nl) 1977-01-17
ES355054A1 (es) 1969-11-16
IT954035B (it) 1973-08-30
SU458966A3 (ru) 1975-01-30
IL30165A (en) 1973-04-30
FR1545612A (fr) 1968-11-15
DE1767765A1 (de) 1972-03-30
NL6808312A (fr) 1968-12-16
BE716530A (fr) 1968-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee