DK59091D0 - Fremgangsmaadeae til fremstilling af et findelt fast stof - Google Patents

Fremgangsmaadeae til fremstilling af et findelt fast stof

Info

Publication number
DK59091D0
DK59091D0 DK91590A DK59091A DK59091D0 DK 59091 D0 DK59091 D0 DK 59091D0 DK 91590 A DK91590 A DK 91590A DK 59091 A DK59091 A DK 59091A DK 59091 D0 DK59091 D0 DK 59091D0
Authority
DK
Denmark
Prior art keywords
preparing
solid substance
finally solid
finally
substance
Prior art date
Application number
DK91590A
Other languages
English (en)
Other versions
DK175208B1 (da
DK59091A (da
Inventor
William J Schmitt
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of DK59091A publication Critical patent/DK59091A/da
Publication of DK59091D0 publication Critical patent/DK59091D0/da
Application granted granted Critical
Publication of DK175208B1 publication Critical patent/DK175208B1/da

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/12—Powders or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/04—Specific aggregation state of one or more of the phases to be mixed
    • B01F23/043—Mixing fluids or with fluids in a supercritical state, in supercritical conditions or variable density fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/09—Mixing systems, i.e. flow charts or diagrams for components having more than two different of undetermined agglomeration states, e.g. supercritical states
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/48—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F23/481—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids using liquefied or cryogenic gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0404—Technical information in relation with mixing theories or general explanations of phenomena associated with mixing or generalizations of a concept by comparison of equivalent methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Steroid Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fats And Perfumes (AREA)
  • Catching Or Destruction (AREA)
DK199100590A 1988-10-05 1991-04-03 Fremgangsmåde til fremstilling af et findelt fast stof DK175208B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25384988A 1988-10-05 1988-10-05
US25384988 1988-10-05
PCT/US1989/003783 WO1990003782A2 (en) 1988-10-05 1989-09-06 Finely divided solid crystalline powders via precipitation into an anti-solvent
US8903783 1989-09-06

Publications (3)

Publication Number Publication Date
DK59091A DK59091A (da) 1991-04-03
DK59091D0 true DK59091D0 (da) 1991-04-03
DK175208B1 DK175208B1 (da) 2004-07-12

Family

ID=22961959

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199100590A DK175208B1 (da) 1988-10-05 1991-04-03 Fremgangsmåde til fremstilling af et findelt fast stof

Country Status (10)

Country Link
EP (1) EP0437451B1 (da)
JP (1) JP2843857B2 (da)
KR (1) KR0132576B1 (da)
AU (1) AU624421B2 (da)
CA (1) CA1338106C (da)
DE (1) DE68907062T2 (da)
DK (1) DK175208B1 (da)
HK (1) HK89396A (da)
HU (1) HU209603B (da)
WO (1) WO1990003782A2 (da)

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US5389263A (en) * 1992-05-20 1995-02-14 Phasex Corporation Gas anti-solvent recrystallization and application for the separation and subsequent processing of RDX and HMX
NZ276277A (en) * 1993-11-08 1998-04-27 Gillette Co Antiperspirant compound, in aerogel form, being an aluminium salt, a zirconium salt or an aluminium-zirconium salt
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GB9413202D0 (en) * 1994-06-30 1994-08-24 Univ Bradford Method and apparatus for the formation of particles
ES2170853T3 (es) * 1995-03-28 2002-08-16 Fidia Advanced Biopolymers Srl Nanosferas que comprenden un polisacarido biocompatible.
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US5803966A (en) * 1995-11-01 1998-09-08 Alcon Laboratories, Inc. Process for sizing prednisolone acetate using a supercritical fluid anti-solvent
US5728315A (en) * 1996-05-01 1998-03-17 Alliedsignal Inc. Azeotrope-like compositions of trifluoromethane, carbon dioxide, ethane and hexafluoroethane
FR2753639B1 (fr) † 1996-09-25 1998-12-11 Procede de preparation de microcapsules de matieres actives enrobees par un polymere et nouvelles microcapsules notamment obtenues selon le procede
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US6221153B1 (en) * 1998-06-09 2001-04-24 Trevor Percival Castor Method for producing large crystals of complex molecules
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CH694686A5 (it) 2000-03-04 2005-06-15 Eco2 Sa Prodotto di micronizzazione di sostanze farmaceutiche.
US6620351B2 (en) 2000-05-24 2003-09-16 Auburn University Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transfer
ES2170008B1 (es) * 2000-08-25 2003-05-01 Soc Es Carburos Metalicos Sa Procedimiento para la precipitacion de particulas solidas finamente divididas.
GB0027357D0 (en) 2000-11-09 2000-12-27 Bradford Particle Design Plc Particle formation methods and their products
AUPR197000A0 (en) * 2000-12-08 2001-01-11 Unisearch Limited Synthesis of small particles
US6607784B2 (en) 2000-12-22 2003-08-19 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
US7193084B2 (en) 2000-12-22 2007-03-20 Baxter International Inc. Polymorphic form of itraconazole
US6977085B2 (en) 2000-12-22 2005-12-20 Baxter International Inc. Method for preparing submicron suspensions with polymorph control
US6951656B2 (en) 2000-12-22 2005-10-04 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
US9700866B2 (en) 2000-12-22 2017-07-11 Baxter International Inc. Surfactant systems for delivery of organic compounds
US8067032B2 (en) 2000-12-22 2011-11-29 Baxter International Inc. Method for preparing submicron particles of antineoplastic agents
US6884436B2 (en) 2000-12-22 2005-04-26 Baxter International Inc. Method for preparing submicron particle suspensions
DE10105801B4 (de) 2001-02-07 2004-07-08 Henkel Kgaa Wasch- und Reinigungsmittel umfassend feine Mikropartikel mit Reinigungsmittelbestandteilen
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GB0208742D0 (en) 2002-04-17 2002-05-29 Bradford Particle Design Ltd Particulate materials
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MXPA04002446A (es) 2001-09-26 2004-07-23 Baxter Int Preparacion de nanoparticulas de tamano de submicras mediante dispersion y remocion de la fase liquida o solvente.
US20060003012A9 (en) 2001-09-26 2006-01-05 Sean Brynjelsen Preparation of submicron solid particle suspensions by sonication of multiphase systems
US7112340B2 (en) 2001-10-19 2006-09-26 Baxter International Inc. Compositions of and method for preparing stable particles in a frozen aqueous matrix
EP1476201B1 (en) * 2002-02-19 2008-12-24 Resolution Chemicals Limited Solvent-based sterilisation of steroids
US7582284B2 (en) 2002-04-17 2009-09-01 Nektar Therapeutics Particulate materials
DE10218107A1 (de) * 2002-04-23 2003-11-20 Jenapharm Gmbh Verfahren zum Herstellen von Kristallen von Steroiden, danach erhältliche Kristalle und deren Verwendung in pharmazeutischen Formulierungen
US9339459B2 (en) 2003-04-24 2016-05-17 Nektar Therapeutics Particulate materials
MY143936A (en) 2003-03-27 2011-07-29 Nycomed Gmbh Process for preparing crystalline ciclesonide with defined particle size
JP2006525303A (ja) 2003-05-08 2006-11-09 ネクター セラピューティクス ユーケー リミティド 微粒子物質
US20060275219A1 (en) * 2003-06-10 2006-12-07 Taisho Pharmaceutical Co., Ltd. Radial spherical crystallization product, process for producing the same, and dry powder preparation containing the crystallization product
NZ545146A (en) 2006-02-07 2009-03-31 Ind Res Ltd Near-critical fluid fractionation process for extracting plant or animal material
CN101484142B (zh) 2006-03-24 2013-06-05 奥克思利尤姆国际控股公司 包含对碱性不稳定的药物的稳定组合物
BRPI0808375A2 (pt) * 2007-01-31 2014-07-01 Toyama Chemical Co Ltd Composto
PL2425820T3 (pl) 2007-02-11 2015-08-31 Map Pharmaceuticals Inc Sposób terapeutycznego stosowania dhe w celu umożliwienia szybkiego złagodzenia migreny przy jednoczesnym zminimalizowaniu profilu działań niepożądanych
EP2156823A1 (en) * 2008-08-14 2010-02-24 Pharmatex Italia Srl Process for the preparation of sterile powdered pharmeceutical compounds in the form of micro and nanoparticles
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WO2011015226A1 (en) * 2009-08-03 2011-02-10 Pharmatex Italia Srl Process for the preparation of sterile powdered pharmaceutical compounds in the form of micro and nanoparticles
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Also Published As

Publication number Publication date
AU4219889A (en) 1990-05-01
JP2843857B2 (ja) 1999-01-06
EP0437451B1 (en) 1993-06-09
WO1990003782A3 (en) 1990-07-26
DK175208B1 (da) 2004-07-12
HUT56265A (en) 1991-08-28
HU209603B (en) 1994-09-28
EP0437451A1 (en) 1991-07-24
DK59091A (da) 1991-04-03
AU624421B2 (en) 1992-06-11
HK89396A (en) 1996-05-31
HU895780D0 (en) 1991-07-29
KR0132576B1 (ko) 1998-04-17
WO1990003782A2 (en) 1990-04-19
DE68907062T2 (de) 1993-10-07
JPH04500925A (ja) 1992-02-20
CA1338106C (en) 1996-03-05
DE68907062D1 (de) 1993-07-15
KR900701253A (ko) 1990-12-01

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Legal Events

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PUP Patent expired