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Class Information
Number: 264/12
Name: Plastic and nonmetallic article shaping or treating: processes > Formation of solid particulate material directly from molten or liquid mass (e.g., liquid comminuting) > By impinging or atomizing with gaseous jet or blast
Description: Processes in which the particles are formed by impinging with or directing a jet or blast of a gas into contact with the liquid or molten material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7455797 |
Method and apparatus for producing particles using supercritical fluid |
Nov. 25, 2008 |
| 7449136 |
Method and apparatus for producing composite particles using supercritical fluid as plasticizing and extracting agent |
Nov. 11, 2008 |
| 7387752 |
Method for producing solid ceramic particles using a spray drying process |
Jun. 17, 2008 |
| 7374797 |
Continuous combined pigmented wax compounding and bichromal sphere fabrication process |
May. 20, 2008 |
| 7240520 |
Method and device for pulverizing and granulating melts |
Jul. 10, 2007 |
| 7204945 |
Direct coupling of melt polymerization and solid state processing for PET |
Apr. 17, 2007 |
| 7179407 |
Zero order release and temperature-controlled microcapsules and process for the preparation thereof |
Feb. 20, 2007 |
| 7147806 |
Polymer microspheres/nanospheres and encapsulating therapeutic proteins therein |
Dec. 12, 2006 |
| 7093463 |
Method and device for producing powders that consist of substantially spherical particles |
Aug. 22, 2006 |
| 7087197 |
Particle formation |
Aug. 8, 2006 |
| 7081267 |
Nanostructured powders and related nanotechnology |
Jul. 25, 2006 |
| 7070403 |
Device for producing fibers from a thermoplastic synthetic resin |
Jul. 4, 2006 |
| 6927240 |
Granular solid with monodisperse particle size distribution |
Aug. 9, 2005 |
| 6923842 |
Method and apparatus for producing fine particles, and fine particles |
Aug. 2, 2005 |
| 6921458 |
Methods and apparatus for making particles using spray dryer and in-line jet mill |
Jul. 26, 2005 |
| 6918991 |
Methods and apparatus for making particles using spray dryer and in-line jet mill |
Jul. 19, 2005 |
| 6911164 |
Spherical sterol preparations, their production and their use |
Jun. 28, 2005 |
| 6858166 |
Powder processing with pressurized gaseous fluids |
Feb. 22, 2005 |
| 6830714 |
Process and apparatus for producing particles using a supercritical fluid |
Dec. 14, 2004 |
| 6821429 |
Method and device for capturing fine particles by trapping in a solid mixture of carbon dioxide snow type |
Nov. 23, 2004 |
| 6805726 |
Method for producing a powder |
Oct. 19, 2004 |
| 6803016 |
Device for atomizing and granulating liquid slags |
Oct. 12, 2004 |
| 6780475 |
Electrostatic deposition of particles generated from rapid expansion of supercritical fluid solutions |
Aug. 24, 2004 |
| 6773246 |
Atomizing apparatus and process |
Aug. 10, 2004 |
| 6751831 |
Method of forming a three-dimensional camouflage fabric |
Jun. 22, 2004 |
| 6749902 |
Methods for producing films using supercritical fluid |
Jun. 15, 2004 |
| 6695990 |
Product and method for coloring concrete |
Feb. 24, 2004 |
| 6689300 |
Method of integrally forming shoe with multiple material |
Feb. 10, 2004 |
| 6685762 |
Aerosol method and apparatus for making particulate products |
Feb. 3, 2004 |
| 6685856 |
Use of thinnings and other low specific gravity wood for lyocell products method |
Feb. 3, 2004 |
| 6677484 |
Melt-sprayed curing agent powder and powder coating compositions made therefrom |
Jan. 13, 2004 |
| 6653591 |
Method and apparatus for direct electrothermal-physical conversion of ceramic into nanopowder |
Nov. 25, 2003 |
| 6635101 |
Rapid surface cooling of solder droplets by flash evaporation |
Oct. 21, 2003 |
| 6632381 |
Production process for alumina based insulator |
Oct. 14, 2003 |
| 6630084 |
Method of making ferrite material powder by spray pyrolysis process and method of producing ferrite magnet |
Oct. 7, 2003 |
| 6613114 |
Abrasive grains consisting of polycrystalline alumina |
Sep. 2, 2003 |
| 6592904 |
Dispersible macromolecule compositions and methods for their preparation and use |
Jul. 15, 2003 |
| 6576023 |
Method and apparatus for manufacturing microspheres |
Jun. 10, 2003 |
| 6572893 |
Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients |
Jun. 3, 2003 |
| 6565342 |
Apparatus for making precision metal spheres |
May. 20, 2003 |
| 6551532 |
Method and device for forming particles |
Apr. 22, 2003 |
| 6533563 |
Atomizing apparatus for making polymer and metal powders and whiskers |
Mar. 18, 2003 |
| 6475524 |
Composition of matter |
Nov. 5, 2002 |
| 6461403 |
Apparatus and method for the formation of uniform spherical particles |
Oct. 8, 2002 |
| 6458297 |
Method for producing pressure die-cast or injection moulded articles using salt cores |
Oct. 1, 2002 |
| 6440337 |
Method and apparatus for the formation of particles |
Aug. 27, 2002 |
| 6423344 |
Dispersible macromolecule compositions and methods for their preparation and use |
Jul. 23, 2002 |
| 6365190 |
Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients |
Apr. 2, 2002 |
| 6348186 |
Preparation of further diagnostic agents |
Feb. 19, 2002 |
| 6319434 |
Method for granulating and grinding liquid slag and device for realizing the same |
Nov. 20, 2001 |
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