DE69204127T2 - Verbesserungen an oder in bezug auf das elektrostatische Beschischten von medizinischen Produkten. - Google Patents

Verbesserungen an oder in bezug auf das elektrostatische Beschischten von medizinischen Produkten.

Info

Publication number
DE69204127T2
DE69204127T2 DE69204127T DE69204127T DE69204127T2 DE 69204127 T2 DE69204127 T2 DE 69204127T2 DE 69204127 T DE69204127 T DE 69204127T DE 69204127 T DE69204127 T DE 69204127T DE 69204127 T2 DE69204127 T2 DE 69204127T2
Authority
DE
Germany
Prior art keywords
substrates
dry powder
conveying belt
medicinal
electrostatic coating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69204127T
Other languages
English (en)
Other versions
DE69204127D1 (de
Inventor
John Staniforth
Martin Grosvenor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaxo Group Ltd
Original Assignee
Colorcon 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
Application filed by Colorcon Ltd filed Critical Colorcon Ltd
Publication of DE69204127D1 publication Critical patent/DE69204127D1/de
Application granted granted Critical
Publication of DE69204127T2 publication Critical patent/DE69204127T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B05D1/06—Applying particulate materials
    • 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
    • B05B16/00—Spray booths
    • B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
    • B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
    • 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
    • B05B5/087—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
    • 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
    • B05B5/084—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects the objects lying on, or being supported above conveying means, e.g. conveyor belts
    • 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
    • B05D2258/00—Small objects (e.g. screws)
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
DE69204127T 1991-02-22 1992-02-21 Verbesserungen an oder in bezug auf das elektrostatische Beschischten von medizinischen Produkten. Expired - Lifetime DE69204127T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9103711A GB2253164B (en) 1991-02-22 1991-02-22 Improvements in or relating to electrostatic coating of substrates of medicinal products
PCT/GB1992/000323 WO1992014451A1 (en) 1991-02-22 1992-02-21 Improvements in or relating to electrostatic coating of substrates of medicinal products

Publications (2)

Publication Number Publication Date
DE69204127D1 DE69204127D1 (de) 1995-09-21
DE69204127T2 true DE69204127T2 (de) 1996-04-04

Family

ID=10690391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204127T Expired - Lifetime DE69204127T2 (de) 1991-02-22 1992-02-21 Verbesserungen an oder in bezug auf das elektrostatische Beschischten von medizinischen Produkten.

Country Status (15)

Country Link
US (2) US5470603A (de)
EP (1) EP0526606B1 (de)
JP (1) JP2919971B2 (de)
AT (1) ATE126431T1 (de)
AU (1) AU653989B2 (de)
CA (1) CA2081921C (de)
CZ (1) CZ343492A3 (de)
DE (1) DE69204127T2 (de)
DK (1) DK0526606T3 (de)
ES (1) ES2078036T3 (de)
GB (1) GB2253164B (de)
GR (1) GR3018080T3 (de)
HU (1) HU215907B (de)
PL (1) PL166928B1 (de)
WO (1) WO1992014451A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19758730B4 (de) * 1996-04-09 2004-03-04 Delsys Pharmaceutical Corp. Verfahren zum Herstellen einer pharmazeutischen Zusammensetzung

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006462A1 (en) * 1993-08-30 1995-03-09 Warner-Lambert Company Tablet coating based on a melt-spun mixture of a saccharide and apolymer
US5567238A (en) * 1994-12-06 1996-10-22 Coating Machinery Systems, Inc. Oscillating bed seed coating machine for particulate material
US7008668B2 (en) 1995-05-09 2006-03-07 Phoqus Pharmaceuticals Limited Powder coating composition for electrostatic coating of pharmaceutical substrates
GB2316342B (en) * 1995-05-09 2000-01-12 Colorcon Ltd Electrostatic coating
GB2333975B (en) * 1995-05-09 2000-01-12 Colorcon Ltd Improvements in or relating to electrostatic coating of substrates
CZ352197A3 (cs) 1995-05-09 1998-04-15 Colorcon Limited Způsob elektrostatického potahování a zařízení k jeho provádění
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
SE505906C2 (sv) * 1996-02-19 1997-10-20 Hanian Hb Elektrostatisk ytbeläggning av små, ej jordade föremål
US5861191A (en) * 1996-02-26 1999-01-19 Technology Licensing Company Bacteriostatic coating of polymeric conduit
US5858099A (en) 1996-04-09 1999-01-12 Sarnoff Corporation Electrostatic chucks and a particle deposition apparatus therefor
FI111816B (fi) * 1996-09-19 2003-09-30 Metso Paper Inc Menetelmä ja laite, jolla siirretään lisämateriaalia liikkuvan materiaalirainan pintaan
GB9623634D0 (en) 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
US6004752A (en) * 1997-07-29 1999-12-21 Sarnoff Corporation Solid support with attached molecules
US6045753A (en) * 1997-07-29 2000-04-04 Sarnoff Corporation Deposited reagents for chemical processes
GB9720061D0 (en) 1997-09-19 1997-11-19 Crosfield Joseph & Sons Metal compounds as phosphate binders
US6395345B1 (en) 1997-11-13 2002-05-28 Soerensen Frede Coating material and application methods therefor
US6974598B2 (en) 1999-05-14 2005-12-13 Coors Worldwide Inc. Method of cooling a beverage
CO5070568A1 (es) * 1998-05-22 2001-08-28 Eurand Internatrional Spa Proceso de aplicacion de capas y aparato para efectuarlo
JP2935697B1 (ja) * 1998-07-01 1999-08-16 勲 菅井 基体の被覆方法
DE19830650C1 (de) * 1998-07-09 1999-08-12 Lohmann Therapie Syst Lts Trockenkopierprozeß zur Herstellung flächiger, einzeldosierter Wirkstoffzubereitungen
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
US6146685A (en) * 1998-11-05 2000-11-14 Delsys Pharmaceutical Corporation Method of deposition a dry powder and dispensing device
US6120832A (en) * 1998-11-25 2000-09-19 The Lubrizol Corporation Method and apparatus for measuring the transfer efficiency of a coating material
US6372246B1 (en) 1998-12-16 2002-04-16 Ortho-Mcneil Pharmaceutical, Inc. Polyethylene glycol coating for electrostatic dry deposition of pharmaceuticals
US6432448B1 (en) 1999-02-08 2002-08-13 Fmc Corporation Edible coating composition
US6723342B1 (en) 1999-02-08 2004-04-20 Fmc Corporation Edible coating composition
US6923979B2 (en) * 1999-04-27 2005-08-02 Microdose Technologies, Inc. Method for depositing particles onto a substrate using an alternating electric field
US6500462B1 (en) 1999-10-29 2002-12-31 Fmc Corporation Edible MCC/PGA coating composition
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
HUP0301415A2 (hu) * 2000-07-06 2003-09-29 Delsys Pharmaceutical Corporation Eljárás megnövelt stabilitású egészségvédż termékek formulázására
TR200300731T2 (tr) 2000-11-28 2004-08-23 Fmc Corporation Yenebilir PGA kaplama bileşimi
GB2370243B (en) * 2000-12-21 2004-06-16 Phoqus Ltd Electrostatic application of powder material to solid dosage forms in an elect ric field
US6511541B2 (en) 2001-02-27 2003-01-28 Spray Dynamics, Ltd. Powder applicator for particulate material coating
GB0117618D0 (en) * 2001-07-19 2001-09-12 Phoqus Ltd Pharmaceutical dosage form
GB0117619D0 (en) * 2001-07-19 2001-09-12 Phoqus Ltd Pharmaceutical dosage form
GB0204772D0 (en) * 2002-02-28 2002-04-17 Phoqus Ltd Pharmaceutical dosage forms
GB2420297B (en) * 2003-06-18 2006-11-15 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0318353D0 (en) * 2003-08-05 2003-09-10 Phoqus Pharmaceuticals Ltd Coating of surgical devices
US7198675B2 (en) 2003-09-30 2007-04-03 Advanced Cardiovascular Systems Stent mandrel fixture and method for selectively coating surfaces of a stent
US6907913B1 (en) 2003-11-12 2005-06-21 C & J Industries, Inc. Tire mounting device and method
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
US7553377B1 (en) 2004-04-27 2009-06-30 Advanced Cardiovascular Systems, Inc. Apparatus and method for electrostatic coating of an abluminal stent surface
US7390524B1 (en) 2004-05-20 2008-06-24 Advanced Cardiovascular Systems, Inc. Method for electrostatic spraying of an abluminal stent surface
TWI356036B (en) * 2004-06-09 2012-01-11 Smithkline Beecham Corp Apparatus and method for pharmaceutical production
US8101244B2 (en) * 2004-06-09 2012-01-24 Smithkline Beecham Corporation Apparatus and method for producing or processing a product or sample
US7205027B2 (en) * 2004-09-27 2007-04-17 Brandyn Brosemer Powder coating method providing enhanced finish characteristics
PL1909973T3 (pl) 2005-07-15 2019-01-31 Micell Technologies, Inc. Polimerowe powłoki zawierające proszek leku o kontrolowanej morfologii
WO2007011708A2 (en) 2005-07-15 2007-01-25 Micell Technologies, Inc. Stent with polymer coating containing amorphous rapamycin
WO2007014464A1 (en) * 2005-08-03 2007-02-08 The University Of Western Ontario Direct coating solid dosage forms using powdered materials
US7867547B2 (en) 2005-12-19 2011-01-11 Advanced Cardiovascular Systems, Inc. Selectively coating luminal surfaces of stents
MY157620A (en) * 2006-01-31 2016-06-30 Cytochroma Dev Inc A granular material of a solid water-soluble mixed metal compound capable of binding phosphate
US8852625B2 (en) 2006-04-26 2014-10-07 Micell Technologies, Inc. Coatings containing multiple drugs
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
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
US8636767B2 (en) 2006-10-02 2014-01-28 Micell Technologies, Inc. Surgical sutures having increased strength
CN102886326A (zh) 2006-10-23 2013-01-23 米歇尔技术公司 用于在涂覆过程中为基底充电的保持器
US9737642B2 (en) 2007-01-08 2017-08-22 Micell Technologies, Inc. Stents having biodegradable layers
US11426494B2 (en) 2007-01-08 2022-08-30 MT Acquisition Holdings LLC Stents having biodegradable layers
JP5132677B2 (ja) * 2007-04-26 2013-01-30 エーザイ・アール・アンド・ディー・マネジメント株式会社 錠剤の製造方法
EP2170418B1 (de) 2007-05-25 2016-03-16 Micell Technologies, Inc. Polymerfilme zur beschichtung von medizinprodukten
US8048441B2 (en) 2007-06-25 2011-11-01 Abbott Cardiovascular Systems, Inc. Nanobead releasing medical devices
GB0714670D0 (en) * 2007-07-27 2007-09-05 Ineos Healthcare Ltd Use
GB0720220D0 (en) * 2007-10-16 2007-11-28 Ineos Healthcare Ltd Compound
AU2009251504B2 (en) 2008-04-17 2013-09-05 Micell Technologies, Inc. Stents having bioabsorbable layers
US9510856B2 (en) 2008-07-17 2016-12-06 Micell Technologies, Inc. Drug delivery medical device
JP2011528275A (ja) 2008-07-17 2011-11-17 ミセル テクノロジーズ，インク． 薬物送達医療デバイス
US8834913B2 (en) 2008-12-26 2014-09-16 Battelle Memorial Institute Medical implants and methods of making medical implants
EP2411083A4 (de) 2009-03-23 2013-11-13 Micell Technologies Inc Medizinische wirkstofffreisetzungsvorrichtung
CN102481195B (zh) 2009-04-01 2015-03-25 米歇尔技术公司 涂覆支架
EP2419058B1 (de) 2009-04-17 2018-02-28 Micell Technologies, Inc. Stents mit gesteuerter elution
GB0913525D0 (en) 2009-08-03 2009-09-16 Ineos Healthcare Ltd Method
EP2531140B1 (de) 2010-02-02 2017-11-01 Micell Technologies, Inc. Stent und stenteinsatzsystem mit verbesserter einsetzbarkeit
GB201001779D0 (en) 2010-02-04 2010-03-24 Ineos Healthcare Ltd Composition
US8795762B2 (en) 2010-03-26 2014-08-05 Battelle Memorial Institute System and method for enhanced electrostatic deposition and surface coatings
WO2011133655A1 (en) 2010-04-22 2011-10-27 Micell Technologies, Inc. Stents and other devices having extracellular matrix coating
CA2805631C (en) 2010-07-16 2018-07-31 Micell Technologies, Inc. Drug delivery medical device
WO2012034079A2 (en) 2010-09-09 2012-03-15 Micell Technologies, Inc. Macrolide dosage forms
EP2658527B1 (de) 2010-12-30 2022-11-30 Micell Technologies, Inc. Nanopartikel und oberflächenmodifizierte partikelbeschichtungen, beschichtete ballons und verfahren dafür
US10464100B2 (en) 2011-05-31 2019-11-05 Micell Technologies, Inc. System and process for formation of a time-released, drug-eluting transferable coating
US10117972B2 (en) 2011-07-15 2018-11-06 Micell Technologies, Inc. Drug delivery medical device
US10188772B2 (en) 2011-10-18 2019-01-29 Micell Technologies, Inc. Drug delivery medical device
CN104093445B (zh) 2011-10-18 2016-09-07 米歇尔技术公司 药物递送医疗装置
JP6330024B2 (ja) 2013-03-12 2018-05-23 マイセル・テクノロジーズ，インコーポレイテッド 生体吸収性バイオメディカルインプラント
CN105377318A (zh) 2013-05-15 2016-03-02 脉胜医疗技术公司 可生物吸收的生物医学植入物
CN106944292A (zh) * 2017-02-20 2017-07-14 陈婷 一种防掉漆的精密件喷漆机
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
CN113600386B (zh) * 2021-09-02 2022-11-01 滁州学院 一种土木工程建筑专业装饰板材用涂料喷涂设备

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US50097A (en) * 1865-09-26 Improved machine for making drain-tiles
BE522840A (de) *
US1226824A (en) * 1916-10-30 1917-05-22 Dale G Steely Method and apparatus for coating chocolates.
US2421801A (en) * 1941-09-22 1947-06-10 Gromiller Inc Apparatus for fusing the coating on tablets
US2555519A (en) * 1947-03-11 1951-06-05 Gen Motors Corp Method of painting electrostatically nonconducting articles
US2685537A (en) * 1948-03-05 1954-08-03 Dunmire Russell Paul Apparatus for the coating of pellets
NL294399A (de) * 1962-06-22
NL6406815A (de) * 1963-06-19 1964-12-21
GB1123517A (en) * 1967-04-10 1968-08-14 Samuel Phillip Lipoma Method and apparatus for applying a particulate material to a food product
US3536034A (en) * 1968-01-29 1970-10-27 Dawn Donut Co Inc Apparatus for coating edibles
GB1449993A (en) * 1973-10-01 1976-09-15 American Can Co Method and apparatus for distributing plastics on an irregular wokpiece surface
US4209550A (en) * 1976-01-19 1980-06-24 Xerox Corporation Coating carrier materials by electrostatic process
DE2636152C2 (de) * 1976-08-11 1980-11-06 Arcana Chem.-Pharm. Fabrik Gmbh, Spittal, Drau (Oesterreich) Verfahren zur Herstellung von Dragees
FR2447794A1 (fr) * 1979-02-05 1980-08-29 Valentine Cie Vernis Procede de revetement de matieres plastiques thermodurcissables et produits obtenus selon ce procede
GB2056885A (en) * 1979-08-08 1981-03-25 Blundell Permoglaze Ltd Powder coating cellulose fibre substrates
JPS6045806B2 (ja) * 1979-08-22 1985-10-12 株式会社日立製作所 発熱抵抗体を用いた空気流量計
IT1149716B (it) * 1982-02-02 1986-12-10 Edt Spa Procedimento ed apparecchio per l'applicazione elettrostatica di liquidi o polveri su sostanze ed oggetti
US4495217A (en) 1982-04-19 1985-01-22 Schrum Timothy J Method for applying powdered coatings
GB8314025D0 (en) * 1983-05-20 1983-06-29 Pharmaindev Ltd Electrostatic coating of materials
IT1163548B (it) * 1983-06-21 1987-04-08 Pirelli Cavi Spa Cavo multipolare ad olio fluido
GB8400562D0 (en) * 1984-01-10 1984-02-15 Pharmindey Ltd Electrostatic coating materials
DE3500988C1 (de) * 1985-01-09 1986-02-13 Roland 6231 Schwalbach Sommer Sonde zum Messen gasfoermiger oder fluessiger Stroemungen bezueglich Richtung und Staerke
JPH0675692B2 (ja) * 1985-05-16 1994-09-28 小野田セメント株式会社 静電粉体塗装方法及塗装装置
GB8514915D0 (en) * 1985-06-12 1985-07-17 Vincent Processes Ltd Coating apparatus
US4774102A (en) 1986-06-09 1988-09-27 Morton Thiokol, Inc. Method of electrostatic powder spray coating
EP0265376A1 (de) * 1986-10-01 1988-04-27 Ciba-Geigy Ag Beschichtung von kleinen Gegenständen
SE463541B (sv) * 1987-08-31 1990-12-10 Lejus Medical Ab Granulaer produkt oeverdragen av en smaelta av sig sjaelv samt foerfarande foer dess framstaellning
GB8819002D0 (en) * 1988-08-10 1988-09-14 Johnson H C Coating apparatus
DE3839440C1 (de) * 1988-11-23 1989-11-23 Sollich Gmbh & Co Kg, 4902 Bad Salzuflen, De
DE3903235A1 (de) * 1989-02-03 1990-08-09 Hoechst Ag Verfahren und vorrichtung zur oberflaechenvorbehandlung von flaechenhaften koerpern mit elektrischer koronaentladung
US5000978A (en) * 1989-06-29 1991-03-19 The Procter & Gamble Company Electrostatic coating of detergent granules
US5178874A (en) * 1989-06-30 1993-01-12 Smithkline Beechman Corporation Intermittent release dosage form
US5132142A (en) * 1991-03-19 1992-07-21 Glatt Gmbh Apparatus and method for producing pellets by layering power onto particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19758730B4 (de) * 1996-04-09 2004-03-04 Delsys Pharmaceutical Corp. Verfahren zum Herstellen einer pharmazeutischen Zusammensetzung

Also Published As

Publication number Publication date
AU1208492A (en) 1992-09-15
GR3018080T3 (en) 1996-02-29
GB2253164A (en) 1992-09-02
JPH05508337A (ja) 1993-11-25
GB9103711D0 (en) 1991-04-10
HU215907B (hu) 1999-03-29
HUT66848A (en) 1995-01-30
GB2253164B (en) 1994-10-05
PL296624A1 (en) 1993-11-02
CA2081921C (en) 2004-01-27
DK0526606T3 (da) 1995-12-27
WO1992014451A1 (en) 1992-09-03
EP0526606B1 (de) 1995-08-16
US5656080A (en) 1997-08-12
ES2078036T3 (es) 1995-12-01
EP0526606A1 (de) 1993-02-10
US5470603A (en) 1995-11-28
DE69204127D1 (de) 1995-09-21
JP2919971B2 (ja) 1999-07-19
CA2081921A1 (en) 1992-08-23
HU9203652D0 (en) 1994-04-28
PL166928B1 (pl) 1995-07-31
CZ343492A3 (en) 1993-08-11
ATE126431T1 (de) 1995-09-15
AU653989B2 (en) 1994-10-20

Similar Documents

Publication Publication Date Title
DE69204127D1 (de) Verbesserungen an oder in bezug auf das elektrostatische Beschischten von medizinischen Produkten.
EP0106443A3 (en) Pharmaceutical oral-controlled release multiple-units formulation
ATE293440T1 (de) Pulverbeschichtungszusammensetzung für elektrostatische beschichtung von pharmazeutischen substraten
DE3163154D1 (en) Optical article and method
DE2960567D1 (en) Plasma spray coating composition, method of coating articles and articles coated with the composition.
JPS6421441A (en) Applicating method
EP0148772A3 (de) Elektrostatische Auftragung von Beschichtungsmaterialien
JPS543853A (en) Removing device of excess powder for electrostatidc powder coating
AU7689987A (en) Water based anti-static coating composition and polymer film coated therewith
SG108591G (en) Method and apparatus for electroplating a metallic deposit on interconnected metallic components and/or metallized products
ZA911673B (en) Method for coating active principles with a ph-sensitive polymer
ATE354353T1 (de) Elektrostatischer pulverauftrag auf feste dosierungsformen
JPS53107397A (en) Electrophoresis apparatus
ATE64676T1 (de) Behandlung von erntegut.
EP0861695A3 (de) Beschichtungsverfahren und -vorrichtung
JPS57187065A (en) Painting device
JPS5480348A (en) Electrostatic powder coating and its device
SE7701645L (sv) Koaguleringsoverdragningsforfarande
JPS55100999A (en) Electrodeposition coating
JPS6485158A (en) Electrostatic powder coating equipment
SE9003859L (sv) Saett och anordning foer elektrostatisk applicering av faergpulver i sprutbox
JPS5758877A (en) Coater for agricultural product
JPS5497647A (en) Electrostatic flocking
JPS54135831A (en) Electrostatic powder coating
JPS54162740A (en) Electrostatic powder coating

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: COLORCON LTD., ST PAULS CRAY, ORPINGTON, KENT, GB

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHOQUS LTD., WEST MALLING, KENT, GB

8327 Change in the person/name/address of the patent owner

Owner name: GLAXO GROUP LIMITED, GREENFORD, MIDDLESEX, GB