ATE233604T1 - Elektrostatische beschichtung - Google Patents

Elektrostatische beschichtung

Info

Publication number
ATE233604T1
ATE233604T1 AT96913630T AT96913630T ATE233604T1 AT E233604 T1 ATE233604 T1 AT E233604T1 AT 96913630 T AT96913630 T AT 96913630T AT 96913630 T AT96913630 T AT 96913630T AT E233604 T1 ATE233604 T1 AT E233604T1
Authority
AT
Austria
Prior art keywords
active material
substrate
powder coating
contain
coating
Prior art date
Application number
AT96913630T
Other languages
English (en)
Inventor
John E Hogan
John Nicholas Staniforth
Linda Reeves
Trevor Page
Original Assignee
Phoqus Ltd
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
Priority claimed from GBGB9509347.2A external-priority patent/GB9509347D0/en
Priority claimed from GBGB9520302.2A external-priority patent/GB9520302D0/en
Application filed by Phoqus Ltd filed Critical Phoqus Ltd
Application granted granted Critical
Publication of ATE233604T1 publication Critical patent/ATE233604T1/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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/005—Coating of tablets or the like
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/2853—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2893—Tablet coating processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/081—Plant for applying liquids or other fluent materials to objects specially adapted for treating particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B05D1/045—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field on non-conductive substrates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
AT96913630T 1995-05-09 1996-05-08 Elektrostatische beschichtung ATE233604T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9509347.2A GB9509347D0 (en) 1995-05-09 1995-05-09 Electrostatic coating
GBGB9520302.2A GB9520302D0 (en) 1995-10-05 1995-10-05 Improvements in or relating to electrostatic coating of substrates
PCT/GB1996/001102 WO1996035516A1 (en) 1995-05-09 1996-05-08 Electrostatic coating

Publications (1)

Publication Number Publication Date
ATE233604T1 true ATE233604T1 (de) 2003-03-15

Family

ID=26307004

Family Applications (2)

Application Number Title Priority Date Filing Date
AT96913629T ATE293440T1 (de) 1995-05-09 1996-05-08 Pulverbeschichtungszusammensetzung für elektrostatische beschichtung von pharmazeutischen substraten
AT96913630T ATE233604T1 (de) 1995-05-09 1996-05-08 Elektrostatische beschichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT96913629T ATE293440T1 (de) 1995-05-09 1996-05-08 Pulverbeschichtungszusammensetzung für elektrostatische beschichtung von pharmazeutischen substraten

Country Status (19)

Country Link
US (4) US6406738B1 (de)
EP (3) EP0869847B1 (de)
JP (2) JP4137998B2 (de)
KR (2) KR19990008430A (de)
CN (2) CN1183715A (de)
AT (2) ATE293440T1 (de)
AU (2) AU5655196A (de)
BR (2) BR9608209A (de)
CA (1) CA2220506C (de)
CZ (2) CZ352197A3 (de)
DE (2) DE69634631T2 (de)
DK (2) DK0869847T3 (de)
ES (2) ES2194100T3 (de)
HU (1) HUP9901981A3 (de)
NO (2) NO975132L (de)
PL (2) PL323314A1 (de)
PT (2) PT824344E (de)
TR (2) TR199701323T1 (de)
WO (2) WO1996035413A1 (de)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08244678A (ja) * 1995-03-10 1996-09-24 Shinkurushima Dock:Kk タンクバージ式液体貨物輸送船
US7008668B2 (en) 1995-05-09 2006-03-07 Phoqus Pharmaceuticals Limited Powder coating composition for electrostatic coating of pharmaceutical substrates
JP4137998B2 (ja) 1995-05-09 2008-08-20 フオカス リミテッド 医薬基材の静電塗装用粉末塗装組成物
US5714007A (en) * 1995-06-06 1998-02-03 David Sarnoff Research Center, Inc. Apparatus for electrostatically depositing a medicament powder upon predefined regions of a substrate
US5789014A (en) * 1995-12-25 1998-08-04 Shin-Etsu Chemical Co., Ltd. Method of manufacturing a solid preparation coated with non-solvent coating
GB9623634D0 (en) * 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
DE19809719A1 (de) * 1998-03-06 1999-09-09 Roehm Gmbh Wäßrige Dispersion geeignet zur Herstellung von Überzugs- und Bindemitteln für feste orale Arzneiformen
US6498135B1 (en) * 1998-04-06 2002-12-24 Procter & Gamble Company Process for producing electrostatically coated non-particulate detergent product
US6652903B2 (en) 1998-07-09 2003-11-25 Lts Lohmann Therapie-Systeme Ag Dry-copying method for producing flat, individually dosed preparations of active agents
DE19830650C1 (de) * 1998-07-09 1999-08-12 Lohmann Therapie Syst Lts Trockenkopierprozeß zur Herstellung flächiger, einzeldosierter Wirkstoffzubereitungen
US6372246B1 (en) 1998-12-16 2002-04-16 Ortho-Mcneil Pharmaceutical, Inc. Polyethylene glycol coating for electrostatic dry deposition of pharmaceuticals
GB9929946D0 (en) 1999-12-17 2000-02-09 Phoqus Limited Electrostatic application of powder material to solid dosage forms
US6806017B2 (en) 1999-12-17 2004-10-19 Phoqus Limited Electrostatic application of powder material to solid dosage forms
GB0002305D0 (en) * 2000-02-01 2000-03-22 Phoqus Limited Power material for electrostatic application
DE60109081T2 (de) * 2000-04-26 2006-04-06 Shin-Etsu Chemical Co., Ltd. Feste Zubereitung mit einem zwei- oder mehrfarbigen Filmüberzug
EP2266549B1 (de) 2000-06-27 2019-08-07 Vectura Limited Verfahren zur Herstellung von Partikeln zur Verwendung in einer pharmazeutischen Zusammensetzung
GB2370243B (en) 2000-12-21 2004-06-16 Phoqus Ltd Electrostatic application of powder material to solid dosage forms in an elect ric field
WO2003002264A1 (en) * 2001-06-26 2003-01-09 Tiger Microsystems, Inc. Dry powder electrostatic deposition method and apparatus
GB0117619D0 (en) * 2001-07-19 2001-09-12 Phoqus Ltd Pharmaceutical dosage form
GB0117618D0 (en) * 2001-07-19 2001-09-12 Phoqus Ltd Pharmaceutical dosage form
US6767200B2 (en) 2001-09-28 2004-07-27 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US6837696B2 (en) * 2001-09-28 2005-01-04 Mcneil-Ppc, Inc. Apparatus for manufacturing dosage forms
BR0212946A (pt) * 2001-09-28 2004-10-26 Mcneil Ppc Inc Formas de dosagens de liberação modificada
US7217381B2 (en) 2001-09-28 2007-05-15 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US7323192B2 (en) * 2001-09-28 2008-01-29 Mcneil-Ppc, Inc. Immediate release tablet
US7838026B2 (en) 2001-09-28 2010-11-23 Mcneil-Ppc, Inc. Burst-release polymer composition and dosage forms comprising the same
US7122143B2 (en) 2001-09-28 2006-10-17 Mcneil-Ppc, Inc. Methods for manufacturing dosage forms
US6982094B2 (en) 2001-09-28 2006-01-03 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US6742646B2 (en) 2001-09-28 2004-06-01 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
GB2384199B (en) 2002-01-17 2005-04-06 Phoqus Ltd Electrostatic application of powder material to solid dosage forms
US6946156B2 (en) * 2002-05-15 2005-09-20 Mcneil-Ppc, Inc. Process for enrobing a core
US7169450B2 (en) * 2002-05-15 2007-01-30 Mcneil-Ppc, Inc. Enrobed core
GB0221293D0 (en) 2002-09-13 2002-10-23 Phoqus Ltd Method and apparatus for applying powder in a pattern to a substrate
US7807197B2 (en) * 2002-09-28 2010-10-05 Mcneil-Ppc, Inc. Composite dosage forms having an inlaid portion
GB2420297B (en) * 2003-06-18 2006-11-15 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0314832D0 (en) * 2003-06-25 2003-07-30 Phoqus Pharmaceuticals Ltd Production of capsule shells and capsules
US20040265504A1 (en) * 2003-06-27 2004-12-30 Christophe Magnin Non-metalic substrate having an electostatically applied activatable powder adhesive
US7198675B2 (en) 2003-09-30 2007-04-03 Advanced Cardiovascular Systems Stent mandrel fixture and method for selectively coating surfaces of a stent
US20050074514A1 (en) * 2003-10-02 2005-04-07 Anderson Oliver B. Zero cycle molding systems, methods and apparatuses for manufacturing dosage forms
EP1700591A4 (de) * 2003-12-01 2011-08-03 Takeda Pharmaceutical Verfahren zur behandlung einer festen pharmazeutischen zubereitung vor dem bedrucken und vor dem bedrucken behandelte feste pharmazeutische zubereitung
GB0330171D0 (en) * 2003-12-30 2004-02-04 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0407312D0 (en) * 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0409381D0 (en) 2004-04-27 2004-06-02 Phoqus Pharmaceuticals Ltd Electrostatic application of powder materials to solid dosage forms
US7553377B1 (en) 2004-04-27 2009-06-30 Advanced Cardiovascular Systems, Inc. Apparatus and method for electrostatic coating of an abluminal stent surface
US20080254115A1 (en) * 2004-05-19 2008-10-16 Rubino Orapin P Micropellet Containing Pellets and Method of Preparing Such Pellets
US7390524B1 (en) 2004-05-20 2008-06-24 Advanced Cardiovascular Systems, Inc. Method for electrostatic spraying of an abluminal stent surface
US8101244B2 (en) * 2004-06-09 2012-01-24 Smithkline Beecham Corporation Apparatus and method for producing or processing a product or sample
US20060002986A1 (en) * 2004-06-09 2006-01-05 Smithkline Beecham Corporation Pharmaceutical product
TWI356036B (en) * 2004-06-09 2012-01-11 Smithkline Beecham Corp Apparatus and method for pharmaceutical production
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
EP1912614A4 (de) * 2005-08-03 2009-08-05 Univ Western Ontario Direkte beschichtung von festen dosierformen mit pulverförmigen stoffen
GB0522188D0 (en) * 2005-10-31 2005-12-07 Bioprogress Technology Ltd Apparatus for tablet coating
US7867547B2 (en) 2005-12-19 2011-01-11 Advanced Cardiovascular Systems, Inc. Selectively coating luminal surfaces of stents
US8003156B2 (en) 2006-05-04 2011-08-23 Advanced Cardiovascular Systems, Inc. Rotatable support elements for stents
CN101479668B (zh) 2006-05-12 2011-12-21 马斯公司 使用粉末标记物品、幅材或片状物的装置和方法
AU2007249339B2 (en) * 2006-05-12 2013-02-14 Mars Incorporated Food-grade toner
US8603530B2 (en) 2006-06-14 2013-12-10 Abbott Cardiovascular Systems Inc. Nanoshell therapy
US8048448B2 (en) 2006-06-15 2011-11-01 Abbott Cardiovascular Systems Inc. Nanoshells for drug delivery
US8017237B2 (en) 2006-06-23 2011-09-13 Abbott Cardiovascular Systems, Inc. Nanoshells on polymers
US7976872B2 (en) * 2006-07-24 2011-07-12 L. Perrigo Company Method for distributing a pharmaceutically active compound in an excipient
CN101553359B (zh) * 2006-10-19 2014-04-16 阿肯色大学董事会 用静电喷涂法制作涂层的方法及装置
CA2684173C (en) * 2007-04-26 2015-06-30 Eisai R&D Management Co., Ltd. Process for production of tablet
US8048441B2 (en) 2007-06-25 2011-11-01 Abbott Cardiovascular Systems, Inc. Nanobead releasing medical devices
DK2045319T3 (en) * 2007-09-19 2016-03-07 Dalli Werke Gmbh & Co Kg Coated detergent and process for its preparation
EP2394746A1 (de) * 2010-06-14 2011-12-14 Saint-Gobain Glass France Verfahren zur Flutbeschichtung eines polymeren Werkstoffes
EA201300982A1 (ru) 2011-03-03 2014-02-28 Мерк Патент Гмбх Твердый фармацевтический препарат с покрытием
EP2683251B1 (de) 2011-03-11 2021-08-25 Intercontinental Great Brands LLC Verfahren zur herstellung mehrschichtiger süsswaren
WO2012149326A1 (en) 2011-04-29 2012-11-01 Massachusetts Institute Of Technology Layer processing for pharmaceuticals
CN102851304A (zh) * 2011-06-30 2013-01-02 复旦大学 基于静电包衣的三元非病毒核酸递释系统及其制备方法
EP3536161A1 (de) 2011-07-21 2019-09-11 Intercontinental Great Brands LLC Modernisierte gummiherstellung und -kühlung
TW201400146A (zh) * 2012-06-05 2014-01-01 Takeda Pharmaceutical 有核錠
ES2731332T3 (es) * 2013-08-09 2019-11-15 Perceptimed Inc Alimentador de píldoras
EP3131405A1 (de) 2014-03-03 2017-02-22 Intercontinental Great Brands LLC Verfahren zur herstellung eines nahrungsmittels
US10213960B2 (en) 2014-05-20 2019-02-26 Massachusetts Institute Of Technology Plasticity induced bonding
CN104396381A (zh) * 2014-12-08 2015-03-11 孙永国 一种种子包衣机及种子的包衣方法
US20160370253A1 (en) * 2015-06-19 2016-12-22 Sanyasi R. Kalidindi Powder segregation testing apparatus and method of using
WO2018072709A1 (zh) * 2016-10-19 2018-04-26 宁波西敦医药包衣科技有限公司 医药微丸的干粉包衣组合物
CN107028765A (zh) * 2017-05-05 2017-08-11 盐城卫生职业技术学院 药物加工装置和药物处理装置
US11022987B2 (en) * 2017-07-21 2021-06-01 Carlisle Fluid Technologies, Inc. Systems and methods for improved control of impingement mixing
US20190159508A1 (en) * 2017-11-29 2019-05-30 Frito-Lay North America, Inc. Method of Coating Food Products
CN108926484A (zh) * 2018-07-27 2018-12-04 宁波西敦医药包衣科技有限公司 干粉包衣机

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE52460C (de) F. BlNELLI in Rom Hebeapparat für gesunkene Schiffe
US433076A (en) * 1890-07-29 Spring-motor
US432449A (en) * 1890-07-15 Sewing-machine
FR24084E (fr) 1920-03-13 1922-02-21 Capon Nee Antoine Rousset Mannequin extensible
US2698814A (en) * 1952-05-01 1955-01-04 Ransburg Electro Coating Corp Electrostatic coating apparatus and method
NL6406815A (de) * 1963-06-19 1964-12-21
GB1108791A (en) 1964-04-06 1968-04-03 Addressograph Multigraph Electrophotographic developer mixes
DE1617282A1 (de) 1965-11-30 1975-02-06 Astra Pharma Prod Vorrichtung zur lokalanaesthetisierung durch oertliche aufbringung und verfahren zur herstellung dieser vorrichtung
DE2247701A1 (de) * 1972-09-28 1974-04-11 Heinz Dr Haase Verfahren und vorrichtung zum aufbringen fester oder fluessiger partikel auf oberflaechen mittels elektrischer feldkraefte
US3900000A (en) * 1973-11-28 1975-08-19 Thomas J Gallen Apparatus for spray coating articles
DE3049179A1 (de) * 1975-03-20 1982-07-29 Röhm GmbH, 6100 Darmstadt Bindemittel fuer arzneimittelueberzuege.
CH624846A5 (en) 1975-12-15 1981-08-31 Hoffmann La Roche Solid pharmaceutical unit dose form and process and apparatus for producing it
US4197289A (en) 1975-12-15 1980-04-08 Hoffmann-La Roche Inc. Novel dosage forms
US4349531A (en) * 1975-12-15 1982-09-14 Hoffmann-La Roche Inc. Novel dosage form
US4029757A (en) 1975-12-15 1977-06-14 Hoffmann-La Roche Inc. Manufacture of pharmaceutical unit dosage forms
AU514195B2 (en) 1975-12-15 1981-01-29 F. Hoffmann-La Roche & Co. Dosage form
US4427712A (en) 1976-04-13 1984-01-24 Continental Can Company, Inc. Electrodynamic coating process
JPS52151717A (en) 1976-06-09 1977-12-16 Shionogi & Co Ltd Sugar coating on solid preparations
US4163031A (en) * 1977-10-25 1979-07-31 Celanese Corporation Powder composition and method of preparation
DE2849494A1 (de) 1978-11-15 1980-05-29 Voss Gunter M Verfahren zur herstellung von arzneimittel-formlingen
US4548825A (en) 1978-11-15 1985-10-22 Boehringer Ingelheim Gmbh Method for ink-jet printing on uncoated tablets or uncoated tablet cores
CA1140784A (en) 1979-06-04 1983-02-08 Xerox Corporation Conductive powder coated electrostatographic carriers
GB2056885A (en) 1979-08-08 1981-03-25 Blundell Permoglaze Ltd Powder coating cellulose fibre substrates
US4543370A (en) * 1979-11-29 1985-09-24 Colorcon, Inc. Dry edible film coating composition, method and coating form
JPS5911563B2 (ja) 1980-02-27 1984-03-16 日本原子力研究所 多層構造の徐放性複合体を製造する方法
JPS57171428A (en) * 1981-04-13 1982-10-22 Sankyo Co Ltd Preparation of coated solid preparation
US4454125A (en) * 1982-04-22 1984-06-12 Demopoulos Harry B Dry powder formulations having improved flow and compressibility characteristics, and method for the preparation thereof
US4482387A (en) * 1982-07-12 1984-11-13 E. R. Squibb & Sons, Inc. Powdered wax, tablet coated therewith and method
FR2534139B1 (fr) 1982-10-07 1986-08-29 Laruelle Claude Nouvelle forme galenique du sulpiride, son procede de preparation et medicament comprenant cette nouvelle forme
US4704295A (en) 1983-09-19 1987-11-03 Colorcon, Inc. Enteric film-coating compositions
EP0136722B1 (de) * 1983-10-06 1989-05-31 Kohjin Co., Ltd. Verfahren zur Herstellung von Carboxymethylcellulose anwendbar für enterische Überzüge
GB8414220D0 (en) 1984-06-04 1984-07-11 Sterwin Ag Medicaments in unit dose form
EP0212747B1 (de) 1985-08-16 1991-04-10 The Procter & Gamble Company Wirkstoffpartikel mit sowohl kontinuierlicher als auch schneller Freisetzung
JPS62103012A (ja) 1985-10-23 1987-05-13 Eisai Co Ltd 多重顆粒
GB2189698A (en) * 1986-04-30 1987-11-04 Haessle Ab Coated omeprazole tablets
US4810501A (en) * 1986-06-17 1989-03-07 Warner-Lambert Company Sustained release pharmaceutical preparations
JPS6327424A (ja) 1986-07-17 1988-02-05 Shionogi & Co Ltd 徐放性製剤およびその製造法
FR2602423B1 (fr) 1986-08-08 1989-05-05 Ethypharm Sa Procede de preparation d'un medicament a base de fenofibrate, medicament obtenu par ce procede
DE3630603A1 (de) 1986-09-09 1988-03-10 Desitin Arzneimittel Gmbh Darreichungs- und dosierungsform fuer arzneimittelwirkstoffe, reagentien oder dergleichen sowie verfahren zu deren herstellung
US5026560A (en) 1987-01-29 1991-06-25 Takeda Chemical Industries, Ltd. Spherical granules having core and their production
GB8707740D0 (en) 1987-04-01 1987-05-07 Strathclyde Minerals Ltd Composition
DE3721721C1 (de) * 1987-07-01 1988-06-09 Hoechst Ag Verfahren zur Umhuellung von Granulaten
DE8712547U1 (de) * 1987-09-17 1987-11-19 Behr-Industrieanlagen Gmbh & Co, 7121 Ingersheim, De
US4988208A (en) * 1987-10-08 1991-01-29 Koshin Kenki Kogyo Co., Ltd. Method of and apparatus for mixing or dispersing particles
US4994273A (en) * 1987-11-02 1991-02-19 Merck & Co., Inc. Solubility modulated drug delivery device
DE3827214A1 (de) * 1988-08-11 1990-02-15 Roehm Gmbh Retardierte arzneiform und verfahren zu ihrer herstellung
US5206030A (en) * 1990-02-26 1993-04-27 Fmc Corporation Film-forming composition and use for coating pharmaceuticals, foods and the like
US5084287A (en) 1990-03-15 1992-01-28 Warner-Lambert Company Pharmaceutically useful micropellets with a drug-coated core and controlled-release polymeric coat
EP0452862B1 (de) 1990-04-18 1995-07-19 Asahi Kasei Kogyo Kabushiki Kaisha Kugelförmige Keimkerne, kugelförmige Granulate sowie Verfahren zu deren Herstellung
GB9009390D0 (en) 1990-04-26 1990-06-20 Smith Kline French Lab Pharmaceutical compositions
ATE135729T1 (de) 1990-06-01 1996-04-15 Courtaulds Coatings Holdings Gefärbte pulverbeschichtungszusammensetzungen
US5436026A (en) * 1990-11-05 1995-07-25 Mcneil-Ppc, Inc. Discharge and transfer system for apparatus for gelatin coating tablets
WO1992011002A1 (en) * 1990-12-20 1992-07-09 Warner-Jenkinson Company Wet powder film-forming compositions
GB2253164B (en) * 1991-02-22 1994-10-05 Hoechst Uk Ltd Improvements in or relating to electrostatic coating of substrates of medicinal products
GB2256648B (en) * 1991-05-29 1995-08-30 Colorcon Ltd Wax polish composition
JP2711036B2 (ja) 1991-10-11 1998-02-10 日本ペイント株式会社 粉体塗料及び粉体塗料用原料
US5162117A (en) * 1991-11-22 1992-11-10 Schering Corporation Controlled release flutamide composition
JP3138838B2 (ja) * 1992-04-30 2001-02-26 東レ・ダウコーニング・シリコーン株式会社 混合粉体の製造方法
PH30929A (en) 1992-09-03 1997-12-23 Janssen Pharmaceutica Nv Beads having a core coated with an antifungal and a polymer.
GB9223300D0 (en) 1992-11-06 1992-12-23 Courtaulds Coatings Holdings Powder coating compositions and their use
US5411730A (en) * 1993-07-20 1995-05-02 Research Corporation Technologies, Inc. Magnetic microparticles
CH686518A5 (de) * 1993-10-05 1996-04-15 Asahi Optical Co Ltd Granulares Polymerkomposit, Herstellungsverfahren fur dieses und diagnostische Mittel.
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
US5395626A (en) 1994-03-23 1995-03-07 Ortho Pharmaceutical Corporation Multilayered controlled release pharmaceutical dosage form
DE4414079A1 (de) 1994-04-22 1995-10-26 Basf Ag Zweifach gasphasenpassivierte Metallpigmente
JP2913377B2 (ja) 1994-04-22 1999-06-28 株式会社巴川製紙所 粉体塗料
AUPM695294A0 (en) * 1994-07-20 1994-08-11 Borody, Thomas Julius Improved combination therapy dose unit
US5871751A (en) 1994-10-12 1999-02-16 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Renibacterium salmoninarum vaccine and method for its preparation
US5615614A (en) 1995-04-03 1997-04-01 Van Pelt Equipment Corporation Thermography process and apparatus
JP4137998B2 (ja) * 1995-05-09 2008-08-20 フオカス リミテッド 医薬基材の静電塗装用粉末塗装組成物
US5669973A (en) 1995-06-06 1997-09-23 David Sarnoff Research Center, Inc. Apparatus for electrostatically depositing and retaining materials upon a substrate
US5714007A (en) * 1995-06-06 1998-02-03 David Sarnoff Research Center, Inc. Apparatus for electrostatically depositing a medicament powder upon predefined regions of a substrate
US5642727A (en) 1995-07-25 1997-07-01 David Sarnoff Research Center, Inc. Inhaler apparatus using a tribo-electric charging technique
US6026809A (en) 1996-01-25 2000-02-22 Microdose Technologies, Inc. Inhalation device
US5858099A (en) 1996-04-09 1999-01-12 Sarnoff Corporation Electrostatic chucks and a particle deposition apparatus therefor
US5788814A (en) 1996-04-09 1998-08-04 David Sarnoff Research Center Chucks and methods for positioning multiple objects on a substrate
US5753302A (en) 1996-04-09 1998-05-19 David Sarnoff Research Center, Inc. Acoustic dispenser
US5846595A (en) * 1996-04-09 1998-12-08 Sarnoff Corporation Method of making pharmaceutical using electrostatic chuck
NZ332962A (en) 1996-06-10 2000-08-25 Delsys Pharmaceutical Corp Inhaler apparatus with modified surfaces for enhanced release of dry powders that are electrostatically charged
US5871010A (en) 1996-06-10 1999-02-16 Sarnoff Corporation Inhaler apparatus with modified surfaces for enhanced release of dry powders
US5857456A (en) 1996-06-10 1999-01-12 Sarnoff Corporation Inhaler apparatus with an electronic means for enhanced release of dry powders
US5699649A (en) 1996-07-02 1997-12-23 Abrams; Andrew L. Metering and packaging device for dry powders
GB9623634D0 (en) 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
US5792513A (en) * 1997-03-07 1998-08-11 Koslow Technologies Corporation Continuous solid state web coating process
US6045753A (en) 1997-07-29 2000-04-04 Sarnoff Corporation Deposited reagents for chemical processes
US6004752A (en) 1997-07-29 1999-12-21 Sarnoff Corporation Solid support with attached molecules
US6237590B1 (en) 1997-09-18 2001-05-29 Delsys Pharmaceutical Corporation Dry powder delivery system apparatus

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HUP9901981A3 (en) 2000-06-28
AU5655296A (en) 1996-11-29
EP1075838A2 (de) 2001-02-14
WO1996035516A1 (en) 1996-11-14
PT869847E (pt) 2003-07-31
BR9608209A (pt) 1999-12-07
KR19990008431A (ko) 1999-01-25
US20020034592A1 (en) 2002-03-21
MX9708613A (es) 1998-06-28
ATE293440T1 (de) 2005-05-15
CA2220506C (en) 2008-01-08
TR199701323T1 (xx) 1998-02-21
PT824344E (pt) 2005-09-30
CA2220506A1 (en) 1996-11-14
US7070656B2 (en) 2006-07-04
US6117479A (en) 2000-09-12
US20040177809A1 (en) 2004-09-16
EP0824344A1 (de) 1998-02-25
KR19990008430A (ko) 1999-01-25
NO975131D0 (no) 1997-11-07
DK0824344T3 (da) 2005-08-15
EP0869847B1 (de) 2003-03-05
JPH11505530A (ja) 1999-05-21
PL323314A1 (en) 1998-03-16
WO1996035413A1 (en) 1996-11-14
DE69634631D1 (de) 2005-05-25
CZ352197A3 (cs) 1998-04-15
ES2194100T3 (es) 2003-11-16
EP0869847A1 (de) 1998-10-14
DE69626545D1 (de) 2003-04-10
NO975132L (no) 1998-01-09
CN1183715A (zh) 1998-06-03
US6406738B1 (en) 2002-06-18
AU5655196A (en) 1996-11-29
ES2240994T3 (es) 2005-10-16
CN1183738A (zh) 1998-06-03
DK0869847T3 (da) 2003-06-30
MX9708614A (es) 1998-06-28
EP1075838A3 (de) 2001-03-21
JPH11507292A (ja) 1999-06-29
EP0824344B1 (de) 2005-04-20
CZ352097A3 (cs) 1998-04-15
JP4137998B2 (ja) 2008-08-20
HUP9901981A2 (en) 1999-10-28
TR199701324T1 (xx) 1998-04-21
DE69634631T2 (de) 2006-03-02
NO975131L (no) 1998-01-09
BR9608208A (pt) 1999-12-07
NO975132D0 (no) 1997-11-07
DE69626545T2 (de) 2003-12-24
PL323315A1 (en) 1998-03-16

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