ATE64547T1 - Verfahren und vorrichtung zum granulieren und granuliertes produkt. - Google Patents

Verfahren und vorrichtung zum granulieren und granuliertes produkt.

Info

Publication number
ATE64547T1
ATE64547T1 AT87302115T AT87302115T ATE64547T1 AT E64547 T1 ATE64547 T1 AT E64547T1 AT 87302115 T AT87302115 T AT 87302115T AT 87302115 T AT87302115 T AT 87302115T AT E64547 T1 ATE64547 T1 AT E64547T1
Authority
AT
Austria
Prior art keywords
meltable
spreader means
feed material
powdery
melted
Prior art date
Application number
AT87302115T
Other languages
English (en)
Inventor
Robert Edward Sparks
Norbert Simon Mason
Michael Center
Original Assignee
Univ Washington
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 Univ Washington filed Critical Univ Washington
Application granted granted Critical
Publication of ATE64547T1 publication Critical patent/ATE64547T1/de

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
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/02—Moulding by agglomerating
    • 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
    • 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
    • B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
    • 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
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)
  • Medicinal Preparation (AREA)
  • Glanulating (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Seasonings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Saccharide Compounds (AREA)
AT87302115T 1986-03-12 1987-03-11 Verfahren und vorrichtung zum granulieren und granuliertes produkt. ATE64547T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/838,828 US5019302A (en) 1986-03-12 1986-03-12 Method for granulation

Publications (1)

Publication Number Publication Date
ATE64547T1 true ATE64547T1 (de) 1991-07-15

Family

ID=25278149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87302115T ATE64547T1 (de) 1986-03-12 1987-03-11 Verfahren und vorrichtung zum granulieren und granuliertes produkt.

Country Status (24)

Country Link
US (1) US5019302A (de)
EP (1) EP0237345B1 (de)
JP (1) JPH01501768A (de)
KR (1) KR880701175A (de)
CN (1) CN1013479B (de)
AT (1) ATE64547T1 (de)
AU (1) AU591268B2 (de)
BR (1) BR8707635A (de)
CA (1) CA1321692C (de)
CS (1) CS150887A3 (de)
DD (1) DD265336A5 (de)
DE (1) DE3770843D1 (de)
EG (1) EG17922A (de)
ES (1) ES2023892B3 (de)
FI (1) FI884162A0 (de)
GR (1) GR3002725T3 (de)
HU (1) HUT48522A (de)
IL (1) IL81760A (de)
IS (1) IS1499B (de)
NZ (1) NZ219532A (de)
PL (1) PL264591A1 (de)
PT (1) PT84438B (de)
WO (1) WO1987005561A1 (de)
ZA (1) ZA871163B (de)

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US5429825A (en) * 1992-06-26 1995-07-04 Mcneil-Ppc, Inc. Rotomelt granulation
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US5508276A (en) 1994-07-18 1996-04-16 Eli Lilly And Company Duloxetine enteric pellets
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WO1998022474A1 (fr) * 1996-11-20 1998-05-28 Otkrytoe Aktsionernoe Obschestvo 'aviabor' Dzerzhinsky Opytny Zavod Aviatsionnykh Materialov Procede de fabrication de granules d'une substance thermolabile et installation requise
EP1314764B1 (de) * 1997-05-15 2005-09-07 Kansai Paint Co., Ltd. Verfahren zur Herstellung eines granulierter Pulverlackes
DE19933289A1 (de) * 1999-07-15 2001-01-18 Basf Ag Verfahren zur Herstellung eines Granulats aus einer Schmelze
US6273260B1 (en) 2000-03-08 2001-08-14 Eli Lilly And Company Pharmaceutical packaging system
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WO2005053639A2 (en) * 2003-12-04 2005-06-16 Pfizer Products Inc. Controlled release multiparticulates formed with dissolution enhancers
US6984403B2 (en) * 2003-12-04 2006-01-10 Pfizer Inc. Azithromycin dosage forms with reduced side effects
ATE399536T1 (de) * 2003-12-04 2008-07-15 Pfizer Prod Inc Verfahren zur herstellung von pharmazeutischen multiteilchenförmigen produkten
CN1889931A (zh) * 2003-12-04 2007-01-03 辉瑞产品公司 利用挤压器制备优选含泊洛沙姆和甘油酯的多重粒子阿奇霉素组合物的喷雾－冻凝方法
JP2007513147A (ja) * 2003-12-04 2007-05-24 ファイザー・プロダクツ・インク 押し出し機を使用して、好ましくはポロキサマーとグリセリドを含有する多粒子結晶性医薬組成物を製造するための噴霧凝結方法
WO2005053652A1 (en) 2003-12-04 2005-06-16 Pfizer Products Inc. Multiparticulate crystalline drug compositions containing a poloxamer and a glyceride
ATE534876T1 (de) * 2004-09-21 2011-12-15 Iglesias Vives Joan Verfahren und maschine zum sintern und/oder trocknen von pulvermaterialien unter verwendung von infrarotstrahlung
US20070053983A1 (en) * 2005-09-06 2007-03-08 Girish Jain Extended release compositions of metoprolol succinate
US7261529B2 (en) * 2005-09-07 2007-08-28 Southwest Research Institute Apparatus for preparing biodegradable microparticle formulations containing pharmaceutically active agents
US7758778B2 (en) * 2005-09-07 2010-07-20 Southwest Research Institute Methods for preparing biodegradable microparticle formulations containing pharmaceutically active agents
US9693967B2 (en) * 2005-09-07 2017-07-04 Southwest Research Institute Biodegradable microparticle pharmaceutical formulations exhibiting improved released rates
US8563032B2 (en) 2005-12-05 2013-10-22 Roxane Laboratories, Inc. Formulation and manufacturing process for calcium acetate capsules
US20110217553A1 (en) * 2007-12-20 2011-09-08 Warner Isiah M Frozen Ionic Liquid Microparticles and Nanoparticles, and Methods for their Synthesis and Use
JP2010099586A (ja) * 2008-10-23 2010-05-06 National Institute For Materials Science 固形粒子の製造装置及び製造方法
CN102413915B (zh) * 2009-03-16 2014-06-04 Gabae技术有限责任公司 使用旋转毛细管来制造颗粒的装置、系统和方法
US8951541B2 (en) * 2010-10-04 2015-02-10 3M Innovative Properties Company Method of modifying dissolution rate of particles by addition of hydrophobic nanoparticles
CN104062210B (zh) * 2013-12-13 2018-04-27 郑州轻工业学院 颗粒采集及检测系统
KR102193599B1 (ko) 2014-09-17 2020-12-21 스티어라이프 인디아 프라이빗 리미티드 발포성 조성물 및 이의 제조방법
CN107703992B (zh) * 2014-12-23 2019-12-06 齐鲁工业大学 喷油润滑低温控制装置的电气系统
CN105128165A (zh) * 2015-07-13 2015-12-09 北京化工大学 一种离心法制备聚合物超细颗粒的装置
CN105342857A (zh) * 2015-12-07 2016-02-24 江苏知原药业有限公司 一种中药滴丸制备设备
WO2017098481A1 (en) 2015-12-12 2017-06-15 Steerlife India Private Limited Effervescent compositions of metformin and processes for preparation thereof
CN106994316A (zh) * 2017-05-31 2017-08-01 安硕文教用品（上海）股份有限公司 一种铅笔料颗粒机
CN107362047B (zh) * 2017-08-25 2023-02-17 七次方家用电器（上海）有限公司 分料机构
CN108889238A (zh) * 2018-06-29 2018-11-27 东北大学 液态氯化镁粒化装置及余热回收系统与方法
CN112371054A (zh) * 2020-10-22 2021-02-19 武汉木兰山水生态农业发展有限公司 一种微生物肥料离心造粒方法

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Also Published As

Publication number Publication date
AU7162687A (en) 1987-10-09
HUT48522A (en) 1989-06-28
CS150887A3 (en) 1992-11-18
GR3002725T3 (en) 1993-01-25
IS1499B (is) 1992-07-30
EP0237345A3 (en) 1988-11-02
EP0237345B1 (de) 1991-06-19
PL264591A1 (en) 1988-04-28
PT84438B (pt) 1989-10-04
WO1987005561A1 (en) 1987-09-24
FI884162A7 (fi) 1988-09-09
EG17922A (en) 1991-06-30
AU591268B2 (en) 1989-11-30
CN1013479B (zh) 1991-08-14
DD265336A5 (de) 1989-03-01
BR8707635A (pt) 1989-03-14
ZA871163B (en) 1987-09-30
CA1321692C (en) 1993-08-31
PT84438A (en) 1987-04-01
JPH01501768A (ja) 1989-06-22
FI884162A0 (fi) 1988-09-09
DE3770843D1 (de) 1991-07-25
IL81760A (en) 1990-04-29
ES2023892B3 (es) 1992-02-16
NZ219532A (en) 1990-01-29
EP0237345A2 (de) 1987-09-16
IS3199A7 (is) 1987-09-13
US5019302A (en) 1991-05-28
KR880701175A (ko) 1988-07-26
CN87101837A (zh) 1987-12-02
IL81760A0 (en) 1987-10-20

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