AU7654094A - Microparticles, processes for their preparation and their use for the preparation of medicaments - Google Patents

Microparticles, processes for their preparation and their use for the preparation of medicaments

Info

Publication number
AU7654094A
AU7654094A AU76540/94A AU7654094A AU7654094A AU 7654094 A AU7654094 A AU 7654094A AU 76540/94 A AU76540/94 A AU 76540/94A AU 7654094 A AU7654094 A AU 7654094A AU 7654094 A AU7654094 A AU 7654094A
Authority
AU
Australia
Prior art keywords
preparation
microparticles
medicaments
processes
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.)
Withdrawn
Application number
AU76540/94A
Other languages
English (en)
Inventor
Wolfgang Lahr
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.)
Henning Berlin GmbH Chemie- und Pharmawerk
Original Assignee
Henning Berlin GmbH Chemie- und Pharmawerk
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 Henning Berlin GmbH Chemie- und Pharmawerk filed Critical Henning Berlin GmbH Chemie- und Pharmawerk
Publication of AU7654094A publication Critical patent/AU7654094A/en
Withdrawn legal-status Critical Current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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
AU76540/94A 1993-08-20 1994-08-18 Microparticles, processes for their preparation and their use for the preparation of medicaments Withdrawn AU7654094A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4328069A DE4328069A1 (de) 1993-08-20 1993-08-20 Mikropartikel, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Arzneimitteln
DE4328069 1993-08-20
PCT/EP1994/002749 WO1995005806A1 (en) 1993-08-20 1994-08-18 Microparticles, processes for their preparation and their use for the preparation of medicaments

Publications (1)

Publication Number Publication Date
AU7654094A true AU7654094A (en) 1995-03-21

Family

ID=6495658

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76540/94A Withdrawn AU7654094A (en) 1993-08-20 1994-08-18 Microparticles, processes for their preparation and their use for the preparation of medicaments

Country Status (6)

Country Link
AU (1) AU7654094A (de)
DE (1) DE4328069A1 (de)
IL (1) IL110685A0 (de)
MX (1) MXPA94006337A (de)
WO (1) WO1995005806A1 (de)
ZA (1) ZA945892B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537415A1 (de) * 1995-10-09 1997-04-10 New Standard Gmbh Micro Wirkstoff-Perlen
DE10058771A1 (de) * 2000-11-27 2002-06-06 Falk Pharma Gmbh Coazervierungsverfahren zur Herstellung von verzögert feisetzenden Arzneimitteln
CN100566755C (zh) * 2004-04-05 2009-12-09 巴斯福股份公司 包含活性剂的聚合物颗粒
JP2007002074A (ja) * 2005-06-22 2007-01-11 L'oreal Sa 光学発色体及び光学構造体
US7718164B2 (en) 2005-06-22 2010-05-18 L'oreal S.A. Optically colored body and optical structure
CN111954517A (zh) * 2018-01-03 2020-11-17 费灵有限公司 氨基水杨酸盐的口服液体药物组合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069370A (en) * 1958-12-22 1962-12-18 Upjohn Co Coacervation process for encapsulation of lipophilic materials
FR2476485A1 (fr) * 1980-02-26 1981-08-28 Roussel Uclaf Nouveau procede d'enrobage d'au moins un principe actif medicamenteux, les nouveaux medicaments ainsi obtenus, et les compositions les renfermant
US4777089A (en) * 1985-05-08 1988-10-11 Lion Corporation Microcapsule containing hydrous composition
LU85943A1 (fr) * 1985-06-12 1987-01-13 Galephar Comprimes pharmaceutiques permettant l'administration aisee de pellets, leur preparation et leur utilisation
JPH04230625A (ja) * 1990-12-27 1992-08-19 Standard Chem & Pharmaceut Corp Ltd 噴霧乾燥したジクロフェナクナトリウムを含み腸溶性の被覆を有するマイクロカプセルからなる微分散した錠剤組成物の製造方法

Also Published As

Publication number Publication date
ZA945892B (en) 1995-03-10
IL110685A0 (en) 1994-11-11
WO1995005806A1 (en) 1995-03-02
DE4328069A1 (de) 1995-02-23
MXPA94006337A (es) 2002-06-12

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