GB2316086B - Method and powder coating composition for electrostatic coating of pharmaceutical substrates - Google Patents
Method and powder coating composition for electrostatic coating of pharmaceutical substratesInfo
- Publication number
- GB2316086B GB2316086B GB9723708A GB9723708A GB2316086B GB 2316086 B GB2316086 B GB 2316086B GB 9723708 A GB9723708 A GB 9723708A GB 9723708 A GB9723708 A GB 9723708A GB 2316086 B GB2316086 B GB 2316086B
- Authority
- GB
- United Kingdom
- Prior art keywords
- coating composition
- pharmaceutical substrates
- powder coating
- electrostatic
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- A61K9/28—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
- 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
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Preparation (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9828580A GB2336551B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of pharmaceutical substrates |
GB9723708A GB2316086B (en) | 1995-05-09 | 1996-05-08 | Method and powder coating composition for electrostatic coating of pharmaceutical substrates |
GB9913337A GB2333975B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of substrates |
Applications Claiming Priority (4)
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 |
GB9723708A GB2316086B (en) | 1995-05-09 | 1996-05-08 | Method and powder coating composition for electrostatic coating of pharmaceutical substrates |
PCT/GB1996/001101 WO1996035413A1 (en) | 1995-05-09 | 1996-05-08 | Powder coating composition for electrostatic coating of pharmaceutical substrates |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9723708D0 GB9723708D0 (en) | 1998-01-07 |
GB2316086A GB2316086A (en) | 1998-02-18 |
GB2316086B true GB2316086B (en) | 2000-01-12 |
Family
ID=27267709
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9913337A Expired - Fee Related GB2333975B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of substrates |
GB9828580A Expired - Fee Related GB2336551B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of pharmaceutical substrates |
GB9723708A Expired - Fee Related GB2316086B (en) | 1995-05-09 | 1996-05-08 | Method and powder coating composition for electrostatic coating of pharmaceutical substrates |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9913337A Expired - Fee Related GB2333975B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of substrates |
GB9828580A Expired - Fee Related GB2336551B (en) | 1995-05-09 | 1996-05-08 | Improvements in or relating to electrostatic coating of pharmaceutical substrates |
Country Status (1)
Country | Link |
---|---|
GB (3) | GB2333975B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7390524B1 (en) | 2004-05-20 | 2008-06-24 | Advanced Cardiovascular Systems, Inc. | Method for electrostatic spraying of an abluminal stent surface |
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 |
US8017237B2 (en) | 2006-06-23 | 2011-09-13 | Abbott Cardiovascular Systems, Inc. | Nanoshells on polymers |
US8048448B2 (en) | 2006-06-15 | 2011-11-01 | Abbott Cardiovascular Systems Inc. | Nanoshells for drug delivery |
US8048441B2 (en) | 2007-06-25 | 2011-11-01 | Abbott Cardiovascular Systems, Inc. | Nanobead releasing medical devices |
US8197879B2 (en) | 2003-09-30 | 2012-06-12 | Advanced Cardiovascular Systems, Inc. | Method for selectively coating surfaces of a stent |
US8603530B2 (en) | 2006-06-14 | 2013-12-10 | Abbott Cardiovascular Systems Inc. | Nanoshell therapy |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2345870B (en) * | 1996-04-09 | 2000-10-18 | Sarnoff Corp | Particle deposition |
GB2370243B (en) | 2000-12-21 | 2004-06-16 | Phoqus Ltd | Electrostatic application of powder material to solid dosage forms in an elect ric field |
GB2420297B (en) * | 2003-06-18 | 2006-11-15 | 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 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1075404A (en) * | 1963-06-19 | 1967-07-12 | Tanabe Seiyaku Co | Electrostatic tablet coating apparatus |
GB2065691A (en) * | 1979-11-29 | 1981-07-01 | Colorcon | Dry edible film coating composition |
DE3049179A1 (en) * | 1975-03-20 | 1982-07-29 | Röhm GmbH, 6100 Darmstadt | Using vinyl! copolymer as binding agent for pharmaceutical dosages - prepd. by dispersing the copolymer spray-dried powder in softening soln. |
EP0063015A1 (en) * | 1981-04-04 | 1982-10-20 | Hugh Gerald Charles | Window insulation system |
WO1992011002A1 (en) * | 1990-12-20 | 1992-07-09 | Warner-Jenkinson Company | Wet powder film-forming compositions |
WO1992014451A1 (en) * | 1991-02-22 | 1992-09-03 | Hoechst Uk Limited | Improvements in or relating to electrostatic coating of substrates of medicinal products |
EP0551700A1 (en) * | 1991-05-29 | 1993-07-21 | BPSI Holdings, Inc. | Film coatings and film coating compositions based on cellulosic polymers and lactose |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP0459048B1 (en) * | 1990-06-01 | 1996-03-20 | Courtaulds Coatings (Holdings) Limited | Coloured powder coating compositions |
JP2711036B2 (en) * | 1991-10-11 | 1998-02-10 | 日本ペイント株式会社 | Powder coatings and raw materials for powder coatings |
GB9223300D0 (en) * | 1992-11-06 | 1992-12-23 | Courtaulds Coatings Holdings | Powder coating compositions and their use |
IT1265473B1 (en) * | 1993-12-30 | 1996-11-22 | Otefal Srl | PROCEDURE FOR THE PRODUCTION OF POWDERS WITH CONTROLLED GRANULOMETRY AND PRODUCT IN POWDER SO OBTAINED |
JP2913377B2 (en) * | 1994-04-22 | 1999-06-28 | 株式会社巴川製紙所 | Powder paint |
-
1996
- 1996-05-08 GB GB9913337A patent/GB2333975B/en not_active Expired - Fee Related
- 1996-05-08 GB GB9828580A patent/GB2336551B/en not_active Expired - Fee Related
- 1996-05-08 GB GB9723708A patent/GB2316086B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1075404A (en) * | 1963-06-19 | 1967-07-12 | Tanabe Seiyaku Co | Electrostatic tablet coating apparatus |
DE3049179A1 (en) * | 1975-03-20 | 1982-07-29 | Röhm GmbH, 6100 Darmstadt | Using vinyl! copolymer as binding agent for pharmaceutical dosages - prepd. by dispersing the copolymer spray-dried powder in softening soln. |
GB2065691A (en) * | 1979-11-29 | 1981-07-01 | Colorcon | Dry edible film coating composition |
EP0063015A1 (en) * | 1981-04-04 | 1982-10-20 | Hugh Gerald Charles | Window insulation system |
WO1992011002A1 (en) * | 1990-12-20 | 1992-07-09 | Warner-Jenkinson Company | Wet powder film-forming compositions |
WO1992014451A1 (en) * | 1991-02-22 | 1992-09-03 | Hoechst Uk Limited | Improvements in or relating to electrostatic coating of substrates of medicinal products |
EP0551700A1 (en) * | 1991-05-29 | 1993-07-21 | BPSI Holdings, Inc. | Film coatings and film coating compositions based on cellulosic polymers and lactose |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8197879B2 (en) | 2003-09-30 | 2012-06-12 | Advanced Cardiovascular Systems, Inc. | Method for selectively coating surfaces of a stent |
US7390524B1 (en) | 2004-05-20 | 2008-06-24 | Advanced Cardiovascular Systems, Inc. | Method for electrostatic spraying of an abluminal stent surface |
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 |
US8741379B2 (en) | 2006-05-04 | 2014-06-03 | Advanced Cardiovascular Systems, Inc. | Rotatable support elements for stents |
US8465789B2 (en) | 2006-05-04 | 2013-06-18 | Advanced Cardiovascular Systems, Inc. | Rotatable support elements for stents |
US8637110B2 (en) | 2006-05-04 | 2014-01-28 | Advanced Cardiovascular Systems, Inc. | Rotatable support elements for stents |
US8596215B2 (en) | 2006-05-04 | 2013-12-03 | Advanced Cardiovascular Systems, Inc. | Rotatable support elements for stents |
US8603530B2 (en) | 2006-06-14 | 2013-12-10 | Abbott Cardiovascular Systems Inc. | Nanoshell therapy |
US8808342B2 (en) | 2006-06-14 | 2014-08-19 | 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 |
US8592036B2 (en) | 2006-06-23 | 2013-11-26 | Abbott Cardiovascular Systems Inc. | Nanoshells on polymers |
US8293367B2 (en) | 2006-06-23 | 2012-10-23 | Advanced Cardiovascular Systems, Inc. | Nanoshells on polymers |
US8048441B2 (en) | 2007-06-25 | 2011-11-01 | Abbott Cardiovascular Systems, Inc. | Nanobead releasing medical devices |
Also Published As
Publication number | Publication date |
---|---|
GB9723708D0 (en) | 1998-01-07 |
GB9828580D0 (en) | 1999-02-17 |
GB9913337D0 (en) | 1999-08-11 |
GB2333975B (en) | 2000-01-12 |
GB2336551B (en) | 2000-01-12 |
GB2336551A (en) | 1999-10-27 |
GB2333975A (en) | 1999-08-11 |
GB2316086A (en) | 1998-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130508 |