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:
Mar. 14, 2017
Filed:
Dec. 26, 2013
Applicant:
Dionex Corporation, Sunnyvale, CA (US);
Inventors:
Christopher A. Pohl, Union City, CA (US);
Rosanne W. Slingsby, Pleasanton, CA (US);
Jing Hong, Cupertino, CA (US);
Assignee:
DIONEX CORPORATION, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/36 (2006.01); B01J 39/20 (2006.01); B01J 47/00 (2006.01); G01N 30/96 (2006.01); C08J 5/20 (2006.01); G01N 30/20 (2006.01); B01L 3/00 (2006.01); G01N 30/24 (2006.01); G01N 35/10 (2006.01); G01N 35/04 (2006.01);
U.S. Cl.
CPC ...
B01D 15/361 (2013.01); B01J 39/20 (2013.01); B01J 47/007 (2013.01); B01L 3/502 (2013.01); B01L 3/5635 (2013.01); C08J 5/20 (2013.01); G01N 30/20 (2013.01); G01N 30/24 (2013.01); G01N 30/96 (2013.01); G01N 35/10 (2013.01); B01L 2200/026 (2013.01); B01L 2300/042 (2013.01); B01L 2300/049 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/0832 (2013.01); B01L 2300/123 (2013.01); B01L 2400/0478 (2013.01); C08J 2325/06 (2013.01); C08J 2425/06 (2013.01); G01N 35/1095 (2013.01); G01N 2035/0441 (2013.01);
Abstract
A method of making an ion exchange foam is described. The method includes forming an aqueous phase by suspending an ion exchange resin in an aqueous solvent. An organic phase is formed by mixing at least a divinylbenzene, a monomer, and a surfactant. The formed aqueous phase is mixed with the formed organic phase to form an emulsion. The emulsion is polymerized to form the ion exchange foam. The ion exchange foam can be used with a plurality of sample vials in an autosampler.