| |
 |
|
Class Information
Number: 425/6
Name: Plastic article or earthenware shaping or treating: apparatus > Means making particulate material directly from liquid or molten material
Description: Apparatus comprising means dividing or comminuting liquid material to form discrete particles and allowing the liquid to solidify while in particulate form.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611650 |
Nanopowders synthesis apparatus |
Nov. 3, 2009 |
| 7611649 |
Nanopowders synthesis apparatus and method |
Nov. 3, 2009 |
| 7585437 |
Method of nanofibres production from a polymer solution using electrostatic spinning and a device for carrying out the method |
Sep. 8, 2009 |
| 7537746 |
Process and apparatus for producing inorganic spheres |
May. 26, 2009 |
| 7514145 |
Method and apparatus for producing resin particles using granulation-prevention agent, and resin particles produced by the method |
Apr. 7, 2009 |
| 7468151 |
Method for the preparation of purified microparticles |
Dec. 23, 2008 |
| 7452195 |
Apparatus for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles |
Nov. 18, 2008 |
| 7423109 |
Polyester process using a pipe reactor |
Sep. 9, 2008 |
| 7420026 |
Polyester process using a pipe reactor |
Sep. 2, 2008 |
| 7413690 |
Process and apparatus for producing spherical pellets using molten solid matrices |
Aug. 19, 2008 |
| 7374797 |
Continuous combined pigmented wax compounding and bichromal sphere fabrication process |
May. 20, 2008 |
| 7347679 |
Apparatus for manufacturing ultra-fine particles using electrospray device and method thereof |
Mar. 25, 2008 |
| 7344368 |
Device for the production of a granulate |
Mar. 18, 2008 |
| 7344663 |
Multi-nozzle for granulation and method for manufacturing granular product |
Mar. 18, 2008 |
| 7332111 |
Devices and methods for the production of particles |
Feb. 19, 2008 |
| 7306752 |
Method for preparing resin particles, resin particles and apparatus for preparing resin particles |
Dec. 11, 2007 |
| 7282167 |
Method and apparatus for forming nano-particles |
Oct. 16, 2007 |
| 7278843 |
Methods for fine powder formation |
Oct. 9, 2007 |
| 7276190 |
Process for the production of micro and/or nano particles |
Oct. 2, 2007 |
| 7261529 |
Apparatus for preparing biodegradable microparticle formulations containing pharmaceutically active agents |
Aug. 28, 2007 |
| 7208107 |
Method and device for producing spherical particles from a polymer melt |
Apr. 24, 2007 |
| 7160489 |
Controlled chemical aerosol flow synthesis of nanometer-sized particles and other nanometer-sized products |
Jan. 9, 2007 |
| 7153114 |
Granulation apparatus |
Dec. 26, 2006 |
| 7147806 |
Polymer microspheres/nanospheres and encapsulating therapeutic proteins therein |
Dec. 12, 2006 |
| 7101499 |
Method of and apparatus for producing pellets from heavy hydrocarbon liquid |
Sep. 5, 2006 |
| 7098300 |
Apparatus and process for continuous solid-state poly-condensation in a fluidized reactor with multiple stages |
Aug. 29, 2006 |
| 7094045 |
Microencapsulation system and method |
Aug. 22, 2006 |
| 7074879 |
Polyester process using a pipe reactor |
Jul. 11, 2006 |
| 6984116 |
Process and apparatus for crystallization of polytrimethylene terephthalate (PTT) |
Jan. 10, 2006 |
| 6906164 |
Polyester process using a pipe reactor |
Jun. 14, 2005 |
| 6869551 |
Precipitation of solid particles from droplets formed using focused acoustic energy |
Mar. 22, 2005 |
| 6852463 |
Apparatus for producing toner, method for producing toner, and toner |
Feb. 8, 2005 |
| 6827887 |
Method for obtaining urea prills |
Dec. 7, 2004 |
| 6773246 |
Atomizing apparatus and process |
Aug. 10, 2004 |
| 6695989 |
Apparatus and method for manufacturing granules |
Feb. 24, 2004 |
| 6695991 |
Device for exchanging a die plate of a prilling tower and method for the automatic exchange |
Feb. 24, 2004 |
| 6689464 |
Method and device for producing bisphenol a prills and bisphenol a prills produced according to this method |
Feb. 10, 2004 |
| 6676890 |
Device for producing spherical balls |
Jan. 13, 2004 |
| 6610223 |
Focused acoustic energy in the generation of solid particles |
Aug. 26, 2003 |
| 6604925 |
Device for forming a filtering material |
Aug. 12, 2003 |
| 6596206 |
Generation of pharmaceutical agent particles using focused acoustic energy |
Jul. 22, 2003 |
| 6575721 |
System for continuous processing of powder coating compositions |
Jun. 10, 2003 |
| 6576023 |
Method and apparatus for manufacturing microspheres |
Jun. 10, 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 |
| 6499979 |
Prilling head assembly for pelletizer vessel |
Dec. 31, 2002 |
| 6475524 |
Composition of matter |
Nov. 5, 2002 |
| 6458297 |
Method for producing pressure die-cast or injection moulded articles using salt cores |
Oct. 1, 2002 |
| 6435079 |
Machine for preparing food products |
Aug. 20, 2002 |
|
|
|
