MX2013012249A - Metodo para producir productos farmaceuticos a partir de un material fundido. - Google Patents

Metodo para producir productos farmaceuticos a partir de un material fundido.

Info

Publication number
MX2013012249A
MX2013012249A MX2013012249A MX2013012249A MX2013012249A MX 2013012249 A MX2013012249 A MX 2013012249A MX 2013012249 A MX2013012249 A MX 2013012249A MX 2013012249 A MX2013012249 A MX 2013012249A MX 2013012249 A MX2013012249 A MX 2013012249A
Authority
MX
Mexico
Prior art keywords
cooling medium
blade
housing
melt material
perforated plate
Prior art date
Application number
MX2013012249A
Other languages
English (en)
Other versions
MX354376B (es
Inventor
Reinhardt-Karsten Mürb
Original Assignee
Automatik Plastics Machinery
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 Automatik Plastics Machinery filed Critical Automatik Plastics Machinery
Publication of MX2013012249A publication Critical patent/MX2013012249A/es
Publication of MX354376B publication Critical patent/MX354376B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/148—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with compounds of unknown constitution, e.g. material from plants or animals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1658—Cooling using gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La invención se refiere a un método para producir productos farmacéuticos a partir de un material fundido, en donde el material fundido emerge de boquillas en una placa perforada y después es granulado, y en donde una disposición cortadora impulsada por motor, que tiene por lo menos una cuchilla, se localiza de manera opuesta a la placa perforada, de manera que la por lo menos una cuchilla pasa sobre las boquillas en la placa perforada, y al hacerlo corta las pellas del material fundido emergente, en donde se proporciona un alojamiento que se une a la placa perforada y que encierra a la por lo menos una cuchilla de la disposición cortadora y a través de dicho alojamiento fluye un refrigerante, de manera que en el proceso las pellas de material fundido se solidifican después en el refrigerante, el cual es introducido en el alojamiento desde un aparato de entrada que está comprendido por una cámara de entrada separada, la cual encierra circunferencialmente al alojamiento en el área de rotación de la por lo menos una cuchilla y de una disposición de boquillas de entrada que se extiende circunferencialmente entre la cámara de entrada y el alojamiento, el refrigerante es introducido circunferencialmente en forma radial desde todos los lados, hacia adentro desde el exterior, o en esencia radialmente hacia adentro desde el exterior, en donde se produce un flujo centrípeto, o por lo menos sustancialmente centrípeto, de refrigerante, por lo menos en el área de rotación, y además el refrigerante y las pellas que se localizan en el mismo son transportados hacia una salida en el alojamiento, en donde el refrigerante es un refrigerante gaseoso.
MX2013012249A 2011-04-21 2012-04-19 Método para producir productos farmacéuticos a partir de un material fundido. MX354376B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011018403A DE102011018403A1 (de) 2011-04-21 2011-04-21 Verfahren zur Herstellung von pharmazeutischen Erzeugnissen aus einem Schmelzematerial
PCT/EP2012/001703 WO2012143133A1 (de) 2011-04-21 2012-04-19 Verfahren zur herstellung von pharmazeutischen erzeugnissen aus einem schmelzematerial

Publications (2)

Publication Number Publication Date
MX2013012249A true MX2013012249A (es) 2014-04-25
MX354376B MX354376B (es) 2018-02-28

Family

ID=45999775

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012249A MX354376B (es) 2011-04-21 2012-04-19 Método para producir productos farmacéuticos a partir de un material fundido.

Country Status (13)

Country Link
US (1) US20140042659A1 (es)
EP (1) EP2699235B1 (es)
JP (2) JP2014512225A (es)
KR (1) KR20140026402A (es)
CN (1) CN103533924B (es)
BR (1) BR112013026848B1 (es)
DE (1) DE102011018403A1 (es)
EA (1) EA024166B1 (es)
HU (1) HUE031128T2 (es)
MX (1) MX354376B (es)
PL (1) PL2699235T3 (es)
TW (1) TWI578981B (es)
WO (1) WO2012143133A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013018239A1 (de) * 2013-10-30 2015-04-30 Automatik Plastics Machinery Gmbh Granuliervorrichtung mit Schneidmesserkopf
CN109674656A (zh) * 2019-01-15 2019-04-26 苏州璞佩珊科技有限公司 一种制备药物制剂的方法
DE102019127666A1 (de) 2019-10-15 2021-04-15 Maag Automatik Gmbh Lochplatte zum Granulieren von Schmelzen sowie Verfahren zu deren Herstellung
CN113843914A (zh) * 2021-08-05 2021-12-28 卢琨 一种塑料颗粒大小相同的节能式生产加工辅助设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825639C3 (de) * 1978-06-12 1981-08-27 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zum Granulieren von Kunststoffschmelzen und plastischen Massen
GB8814437D0 (en) * 1988-06-17 1988-07-20 Farrel Ltd Apparatus for use in producing pellets
CA2084409A1 (en) * 1991-04-10 1992-10-11 Masao Moriyama Apparatus for producing plastic pellets
DE4138513A1 (de) * 1991-11-23 1993-05-27 Basf Ag Feste pharmazeutische retardform
DE4413350A1 (de) * 1994-04-18 1995-10-19 Basf Ag Retard-Matrixpellets und Verfahren zu ihrer Herstellung
DE19846286C2 (de) * 1998-10-08 2002-11-28 Peter Schelauske Granuliervorrichtung
DE10137524A1 (de) * 2001-08-01 2003-02-13 Rieter Automatik Gmbh Vorrichtung zum Granulieren von aus Düsen austretenden thermoplastischem Kunststoff
DE10219228A1 (de) * 2002-04-30 2003-11-13 Symrise Gmbh & Co Kg Aromapartikel
DE102004007713A1 (de) * 2004-02-16 2005-09-01 Leistritz Extrusionstechnik Gmbh Vorrichtung zur Herstellung gerundeter Pellets
ES2556251T3 (es) * 2006-03-22 2016-01-14 Basf Se Proceso para granular polímeros fundidos que contienen sustancias con puntos bajos de ebullición
DE102006022555B4 (de) * 2006-05-15 2010-12-16 Rieter Automatik Gmbh Vorrichtung und Verfahren zur Erzeugung eines Granulats aus einer Kunststoffschmelze
DE102006058510A1 (de) * 2006-12-12 2008-06-19 Bühler AG Verfahren und Vorrichtung zur Herstellung und Behandlung von Granulatkörnern
DE202007003495U1 (de) * 2007-03-08 2007-07-05 Rieter Automatik Gmbh Vorrichtung zur Erzeugung von Granulatkörnern aus einer Kunststoffschmelze
ITMI20071005A1 (it) * 2007-05-18 2008-11-19 Polimeri Europa Spa Procedimento per la preparazione di granuli a base di polimeri termoplastici espandibili e relativo prodotto
JP4819952B2 (ja) * 2007-08-21 2011-11-24 株式会社日本触媒 アクリル系樹脂パッケージ体
DE102007040135A1 (de) * 2007-08-24 2009-02-26 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Herstellung von Polyester-Granulaten aus hochviskosen Polyester-Schmelzen sowie Vorrichtung zur Herstellung der Polyester-Granulate
DE102009006123B4 (de) 2009-01-26 2019-01-10 Maag Automatik Gmbh Verfahren und Vorrichtung zum Granulieren von thermoplastischem Kunststoffmaterial
DE102010015776A1 (de) * 2010-04-21 2011-10-27 Automatik Plastics Machinery Gmbh Vorrichtung und Verfahren zur Herstellung von Granulatkörnern
DE102013015190A1 (de) * 2013-09-11 2015-03-12 Automatik Plastics Machinery Gmbh Verfahren zur Herstellung von oberflächig kristallinen sphärischen Granulaten mittelsTrockenheißabschlag und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
TW201242590A (en) 2012-11-01
TWI578981B (zh) 2017-04-21
EA024166B1 (ru) 2016-08-31
JP2014512225A (ja) 2014-05-22
CN103533924B (zh) 2015-11-25
BR112013026848B1 (pt) 2020-12-22
PL2699235T3 (pl) 2017-07-31
MX354376B (es) 2018-02-28
EP2699235B1 (de) 2017-01-11
US20140042659A1 (en) 2014-02-13
DE102011018403A1 (de) 2012-10-25
EP2699235A1 (de) 2014-02-26
JP2017094172A (ja) 2017-06-01
KR20140026402A (ko) 2014-03-05
HUE031128T2 (en) 2017-06-28
WO2012143133A1 (de) 2012-10-26
CN103533924A (zh) 2014-01-22
EA201301186A1 (ru) 2014-11-28

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