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Class Information
Number: 427/213
Name: Coating processes > Particles, flakes, or granules coated or encapsulated > Fluidized bed utilized
Description: Processes wherein a bed or mass of particles are maintained in a state of fluidized suspension by passing a gas or vapor in a generally upward direction through the particles.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622072 |
Versatile processes for preparing and using novel composite particles in powder coating compositions |
Nov. 24, 2009 |
| 7622153 |
Method of making vapour deposited oxygen-scavenging particles |
Nov. 24, 2009 |
| 7618597 |
Nozzle reactor and method of use |
Nov. 17, 2009 |
| 7608331 |
Cladophora-form carbon comprising carbon nanomaterials radially grown on a spherical core, process for producing the same and production apparatus |
Oct. 27, 2009 |
| 7563480 |
Method for fluoride salt coated magnesium aluminate |
Jul. 21, 2009 |
| 7524529 |
Method for making a lithium mixed metal compound having an olivine structure |
Apr. 28, 2009 |
| 7523563 |
Process for preparing certain hydrohalide metal complex compounds having a specific coarse structure |
Apr. 28, 2009 |
| 7498055 |
Process for the preparation of urea granules |
Mar. 3, 2009 |
| 7494690 |
Method of producing pharmaceuticals or food supplements comprising pigmented polymer coatings |
Feb. 24, 2009 |
| 7469488 |
Control of process humidity to produce large, porous particles |
Dec. 30, 2008 |
| 7342057 |
Self-healing coatings using microcapsules to suppress lead dust |
Mar. 11, 2008 |
| 7339715 |
Processes for the production of electrophoretic displays |
Mar. 4, 2008 |
| 7250093 |
Method using a dry fluidised bed for producing thin, absorbent surface structures |
Jul. 31, 2007 |
| 7241433 |
Process for the preparation of coated granular sodium percarbonate, and product obtainable by the process |
Jul. 10, 2007 |
| 7229664 |
Process for producing light-emitting phosphor |
Jun. 12, 2007 |
| 7201941 |
Process for production of surface-treated particulate water-absorbent resin |
Apr. 10, 2007 |
| 7192993 |
Self-healing coating and microcapsules to make same |
Mar. 20, 2007 |
| 7147717 |
Wurster fluid bed coater with agglomeration enhancement screen |
Dec. 12, 2006 |
| 7147890 |
Method for coating phosphor particles |
Dec. 12, 2006 |
| 7105201 |
Versatile processes for preparing and using novel composite particles in powder coating compositions |
Sep. 12, 2006 |
| 6946157 |
Method and apparatus for monitoring the coating on particle during manufacturing of a pharmaceutical product |
Sep. 20, 2005 |
| 6913787 |
Coating particles by colliding larger fluidized particles to smaller slurry particles |
Jul. 5, 2005 |
| 6896958 |
Substantially transparent, abrasion-resistant films containing surface-treated nanocrystalline particles |
May. 24, 2005 |
| 6884911 |
Material processing by repeated solvent expansion-contraction |
Apr. 26, 2005 |
| 6878400 |
Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules |
Apr. 12, 2005 |
| 6848197 |
Control of process humidity to produce large, porous particles |
Feb. 1, 2005 |
| 6777029 |
Method for determining product coating rates for fluidized beds |
Aug. 17, 2004 |
| 6773813 |
Particles with vapor deposition coating |
Aug. 10, 2004 |
| 6773521 |
Apparatus and process for treating a particulate material within a rotating retort |
Aug. 10, 2004 |
| 6770141 |
Systems for controlling evaporative drying processes using environmental equivalency |
Aug. 3, 2004 |
| 6745960 |
Centrifugally rolling granulating device and method of treating powder and granular material using the device |
Jun. 8, 2004 |
| 6733826 |
Method and apparatus for coating electroluminescent phosphors |
May. 11, 2004 |
| 6723346 |
Process for preparing spray granules containing riboflavin |
Apr. 20, 2004 |
| 6723372 |
Method for producing encased spherical granular grains |
Apr. 20, 2004 |
| 6709745 |
Electromagnetic absorber material, method for the production thereof and method for the production of shielding devices thereof |
Mar. 23, 2004 |
| 6686043 |
Method for making long-life electroluminescent phosphor |
Feb. 3, 2004 |
| 6680032 |
Process and apparatus for preparing granulates |
Jan. 20, 2004 |
| 6663901 |
Pellets having a core coated with an antifungal and a polymer |
Dec. 16, 2003 |
| 6656898 |
Enzyme composite particles having an acidic barrier and a physical barrier coating |
Dec. 2, 2003 |
| 6656871 |
Method for production of catalyst |
Dec. 2, 2003 |
| 6652881 |
Fenofibrate pharmaceutical composition having high bioavailability |
Nov. 25, 2003 |
| 6648969 |
Fluidized bed granulation coating device, and fluidized bed granulation coating method |
Nov. 18, 2003 |
| 6641918 |
Method of producing fine coated tungsten carbide particles |
Nov. 4, 2003 |
| 6641866 |
Process for manufacturing granular coated sodium percarbonate for detergent |
Nov. 4, 2003 |
| 6616968 |
Coated polymeric particles having improved anti-block characteristics, method of making such particles, and apparatus therefor |
Sep. 9, 2003 |
| 6617026 |
Particles containing active in visco-elastic liquids |
Sep. 9, 2003 |
| 6613383 |
Atomic layer controlled deposition on particle surfaces |
Sep. 2, 2003 |
| 6602547 |
Method of coating particles by vapor deposition |
Aug. 5, 2003 |
| 6586046 |
Fluidized bed apparatus and method for treatment of nonspherical, nonequiaxed particles |
Jul. 1, 2003 |
| 6562257 |
Loose-fill insulation with improved recoverability |
May. 13, 2003 |
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