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

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/12Powders or granules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/04Specific aggregation state of one or more of the phases to be mixed
    • B01F23/043Mixing fluids or with fluids in a supercritical state, in supercritical conditions or variable density fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/09Mixing systems, i.e. flow charts or diagrams for components having more than two different of undetermined agglomeration states, e.g. supercritical states
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/48Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F23/481Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids using liquefied or cryogenic gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00Auxiliary or complementary information in relation with mixing
    • B01F2215/04Technical information in relation with mixing
    • B01F2215/0404Technical information in relation with mixing theories or general explanations of phenomena associated with mixing or generalizations of a concept by comparison of equivalent methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/21Mixing gases with liquids by introducing liquids into gaseous media

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (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)
  • Catching Or Destruction (AREA)
  • Fats And Perfumes (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
US8903783 1989-09-06
PCT/US1989/003783 WO1990003782A2 (en) 1988-10-05 1989-09-06 Finely divided solid crystalline powders via precipitation into an anti-solvent

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)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360478A (en) * 1989-10-16 1994-11-01 Phasex Corporation Gas anti-solvent recrystallization process
US6063910A (en) * 1991-11-14 2000-05-16 The Trustees Of Princeton University Preparation of protein microparticles by supercritical fluid precipitation
US5301664A (en) * 1992-03-06 1994-04-12 Sievers Robert E Methods and apparatus for drug delivery using supercritical solutions
US5639441A (en) * 1992-03-06 1997-06-17 Board Of Regents Of University Of Colorado Methods for fine particle formation
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
EP0728037B1 (en) * 1993-11-08 1999-01-13 The Gillette Company Method of forming particles using a supercritical fluid, aerogel particles formed thereby, and antiperspirants containing aerogel particles
IT1265473B1 (it) * 1993-12-30 1996-11-22 Otefal Srl Procedimento per la produzione di polveri a granulometria controllata e prodotto in polvere cosi' ottenuto
AT401871B (de) * 1994-01-28 1996-12-27 Gebro Broschek Gmbh Verfahren zur herstellung von s(+)-ibuprofen- partikeln mit verbesserten fliesseigenschaften und deren verwendung zur arzneimittelherstellung
GB9413202D0 (en) * 1994-06-30 1994-08-24 Univ Bradford Method and apparatus for the formation of particles
EP0817620B1 (en) * 1995-03-28 2002-01-30 Fidia Advanced Biopolymers, S.R.L. Nanospheres comprising a biocompatible polysaccharide
SE9501384D0 (sv) * 1995-04-13 1995-04-13 Astra Ab Process for the preparation of respirable particles
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
AU5374398A (en) * 1996-12-17 1998-07-15 Cordant Technologies, Inc. Salting-out process of crystallizing 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo (5.5.0.05,903,11)-dodecane
SE9701956D0 (sv) 1997-05-23 1997-05-23 Astra Ab New composition of matter
US6221153B1 (en) * 1998-06-09 2001-04-24 Trevor Percival Castor Method for producing large crystals of complex molecules
SE9804003D0 (sv) * 1998-11-23 1998-11-23 Astra Ab A method of producing drug particles
GB9828721D0 (en) * 1998-12-24 1999-02-17 Glaxo Group Ltd Novel apparatus and process
SE9901667D0 (sv) 1999-05-07 1999-05-07 Astra Ab Method and device for forming particles
GB9915975D0 (en) 1999-07-07 1999-09-08 Bradford Particle Design Ltd Method for the formation of particles
CZ20023273A3 (cs) 2000-03-03 2003-05-14 Boehringer Ingelheim Pharmaceuticals, Inc. Zpracování materiálu opakovaným cyklem expanze a smrštění rozpouštědla
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
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
US6977085B2 (en) 2000-12-22 2005-12-20 Baxter International Inc. Method for preparing submicron suspensions with polymorph control
US7193084B2 (en) 2000-12-22 2007-03-20 Baxter International Inc. Polymorphic form of itraconazole
US6884436B2 (en) 2000-12-22 2005-04-26 Baxter International Inc. Method for preparing submicron particle suspensions
US8067032B2 (en) 2000-12-22 2011-11-29 Baxter International Inc. Method for preparing submicron particles of antineoplastic agents
US7037528B2 (en) 2000-12-22 2006-05-02 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
DE10105801B4 (de) 2001-02-07 2004-07-08 Henkel Kgaa Wasch- und Reinigungsmittel umfassend feine Mikropartikel mit Reinigungsmittelbestandteilen
EP1425355A1 (en) 2001-07-12 2004-06-09 Eastman Kodak Company A compressed fluid formulation
GB0117696D0 (en) 2001-07-20 2001-09-12 Bradford Particle Design Plc Particle information
GB0208742D0 (en) 2002-04-17 2002-05-29 Bradford Particle Design Ltd Particulate materials
BR0212833A (pt) 2001-09-26 2004-10-13 Baxter Int Preparação de nanopartìculas de tamanho submìcron através de dispersão e de remoção de solvente ou de fase lìquida
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
WO2003070285A1 (en) * 2002-02-19 2003-08-28 Resolution Chemicals Limited Solvent-based sterilisation of pharmaceuticals
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
WO2004098561A2 (en) 2003-05-08 2004-11-18 Nektar Therapeutics Uk Ltd Particulate materials
JP4622855B2 (ja) * 2003-06-10 2011-02-02 大正製薬株式会社 放射球状晶析物およびその製造方法並びにこれを利用するドライパウダー製剤
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
MX2009008124A (es) * 2007-01-31 2009-10-08 Toyama Chemical Co Ltd Cristal nuevo de piperacilina sodica.
WO2008097664A1 (en) 2007-02-11 2008-08-14 Map Pharmaceuticals, Inc. Method of therapeutic administration of dhe to enable rapid relief of migraine while minimizing side effect profile
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
US8071656B2 (en) 2009-03-03 2011-12-06 Dynasep Llc Nylon extraction from commingled materials
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
MX350838B (es) 2011-02-11 2017-09-18 Grain Proc Corporation * Composicion de sal.
CA2897670C (en) * 2013-01-07 2021-04-06 Aciex Therapeutics, Inc. Preparations of hydrophobic therapeutic agents, methods of manufacture and use thereof
US8778181B1 (en) * 2013-03-14 2014-07-15 Crititech, Inc. Equipment assembly for and method of processing particles
EP4275692A4 (en) * 2021-01-08 2024-12-04 Seoul National University R & DB Foundation THERAPEUTIC AGENT BASED ON DRIED CELL SECRETOME FOR THE TREATMENT OF ARTHROSIS
NL2037821B1 (en) * 2024-05-30 2025-12-12 Feyecon Dev & Implementation B V Terephtalic acid crystallization using co2

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899667A (en) * 1960-04-19 1962-06-27 Glaxo Lab Ltd Crystalline griseofulvin
US4044126A (en) * 1972-04-20 1977-08-23 Allen & Hanburys Limited Steroidal aerosol compositions and process for the preparation thereof
MX3864E (es) * 1975-05-27 1981-08-26 Syntex Corp Un proceso para prepara el compuesto cristalino 6-fluiro-11b 21-dihiroxi-16 17-isopropilidendioxipregna-1 4-dien-3 20-diona
FR2608988B1 (fr) * 1986-12-31 1991-01-11 Centre Nat Rech Scient Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanoparticules

Also Published As

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

Similar Documents

Publication Publication Date Title
DK59091A (da) Fremgangsmaadeae til fremstilling af et findelt fast stof
DK238988A (da) Fremgangsmaade til fremstilling af 4-acyloxy-3-hydroxyethyl-azetidinoner
DK165250C (da) Fremgangsmaade til fremstilling af 2-amino-6-chlorpurin
DK14589A (da) Fremgangsmaade til fremstilling af 1-alkyl-5-nitroimidazoler
DK277889A (da) Fremgangsmaade til fremstilling af en biokatalysator og anvendelsen heraf til spaltning af racemater
DK531085D0 (da) Fremgangsmaade til fremstilling af hydroquinonderivater
DK544089A (da) Fremgangsmaade til fremstilling af n-phosphonomethyl-glycin
DK192390A (da) Fremgangsmaade til fremstilling af sukkerforbindelser
DK78388D0 (da) Fremgangsmaade til fremstilling af 4-acetoxy-3-hydroxyethyl-azetidinon
DK65887D0 (da) Fremgangsmaade til fremstilling af l-sorbose
DK184086D0 (da) Fremgangsmaade til fremstilling af l-sorbose
DK501084D0 (da) Fremgangsmaade til fremstilling af et metaltellurid
DK75487D0 (da) Fremgangsmaade til fremstilling af et butanonderivat
DK453586A (da) Fremgangsmaade til fremstilling af 4-hydroxy-2-oxo-pyrrolidin-1-yl-acetamid
DK3589D0 (da) Fremgangsmaade til fremstilling af l-ascorbinsyre
DK143389A (da) Fremgangsmaade til fremstilling af 20-deoxotylosin
DK75087D0 (da) Fremgangsmaade til fremstilling af et butanonderivat
DK75287A (da) Fremgangsmaade til fremstilling af et butanonderivat
DK74987A (da) Fremgangsmaade til fremstilling af et butanonderivat
DK503889A (da) Fremgangsmaade til fremstilling af et pulverformigt ekstrakt af valerianeroedder
DK227188A (da) Fremgangsmaade til fremstilling af lactonderivater
DK142387A (da) Fremgangsmaade til fremstilling af et butanonderivat
DK75187D0 (da) Fremgangsmaade til fremstilling af et butanonderivat
DK75387A (da) Fremgangsmaade til fremstilling af et butanonderivat
DK433689A (da) Fremgangsmaade til fremstilling af 2-n-propyl-4-amino-5-methoxy-methylpyrimidin

Legal Events

Date Code Title Description
PUP Patent expired