The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 03, 2002
Filed:
Oct. 17, 2000
Applicant:
Inventors:
Qiwei He, Niskayuna, NY (US);
Paul Russell Wilson, Latham, NY (US);
Paul William Buckley, Scotia, NY (US);
Allen Wai Yee Ko, Evansville, IN;
Larry Allen Divins, Terre Haute, IN;
William Lee Gately, Burnt Hills, NY (US);
Ganesh Kailasam, Murcia, ES;
Assignee:
General Electric Company, Niskayuna, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 1/104 ; C08J 6/00 ;
U.S. Cl.
CPC ...
C08J 1/104 ; C08J 6/00 ;
Abstract
Polymer are removed from organic solvent-polymer mixtures by preparing a liquid-liquid dispersion of finely dispersed solvent droplets containing polymer in water, adding this liquid-liquid dispersion to a stirred vessel containing water or other suitable liquid and rapidly evaporating the solvent to produce a slurry of the polymer in a liquid from which the solid polymer particles are recovered.