AU6210294A - Controlled release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing same - Google Patents

Controlled release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing same

Info

Publication number
AU6210294A
AU6210294A AU62102/94A AU6210294A AU6210294A AU 6210294 A AU6210294 A AU 6210294A AU 62102/94 A AU62102/94 A AU 62102/94A AU 6210294 A AU6210294 A AU 6210294A AU 6210294 A AU6210294 A AU 6210294A
Authority
AU
Australia
Prior art keywords
pharmaceutical
preparation
controlled release
compositions containing
containing same
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.)
Abandoned
Application number
AU62102/94A
Inventor
Guy Derrieu
Bernard Raynier
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.)
Laboratoires Virbac SA
Original Assignee
Laboratoires Virbac SA
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 Laboratoires Virbac SA filed Critical Laboratoires Virbac SA
Publication of AU6210294A publication Critical patent/AU6210294A/en
Abandoned legal-status Critical Current

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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
AU62102/94A 1993-03-08 1994-03-07 Controlled release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing same Abandoned AU6210294A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9302637 1993-03-08
FR9302637A FR2702375B1 (en) 1993-03-08 1993-03-08 Progressive release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing them.
PCT/FR1994/000245 WO1994020075A1 (en) 1993-03-08 1994-03-07 Controlled release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing same

Publications (1)

Publication Number Publication Date
AU6210294A true AU6210294A (en) 1994-09-26

Family

ID=9444735

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62102/94A Abandoned AU6210294A (en) 1993-03-08 1994-03-07 Controlled release microcapsules, process for their preparation and pharmaceutical or veterinary compositions containing same

Country Status (3)

Country Link
AU (1) AU6210294A (en)
FR (1) FR2702375B1 (en)
WO (1) WO1994020075A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024980A (en) 2015-08-20 2018-05-11 索尔-格尔科技有限公司 Composition for topical application comprising benzoyl peroxide and Adapalene
WO2019012536A1 (en) 2017-07-12 2019-01-17 Sol-Gel Technologies Ltd. Methods and compositions for the treatment of acne
US20190015366A1 (en) 2017-07-12 2019-01-17 Sol-Gel Technologies Ltd. Compositions comprising encapsulated tretinoin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1962016C3 (en) * 1969-12-11 1979-11-08 Uzina De Medicamente Bucuresti, Bukarest Process for the manufacture of tablets with protracted action
DE2111076A1 (en) * 1970-03-10 1971-09-23 Kureha Chemical Ind Co Ltd Oral preparation against endoparasites
JPS6029682B2 (en) * 1980-07-11 1985-07-12 山之内製薬株式会社 Bitter-free pharmaceutical composition and method for producing the same
JPS5858145A (en) * 1981-10-05 1983-04-06 Tanabe Seiyaku Co Ltd Microcapsule with fast releasability and preparation thereof
JPS5858146A (en) * 1981-10-05 1983-04-06 Tanabe Seiyaku Co Ltd Microcapsule with fast releasability and preparation thereof
DD270464A1 (en) * 1988-04-15 1989-08-02 Leuna Werke Veb METHOD FOR MICRO-SECULATING SOLID DRUGS

Also Published As

Publication number Publication date
FR2702375A1 (en) 1994-09-16
WO1994020075A1 (en) 1994-09-15
FR2702375B1 (en) 1995-05-05

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