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:
May. 12, 2020
Filed:
May. 16, 2018
Applicant:
Solenis Technologies, L.p., Wilmington, DE (US);
Inventors:
Assignee:
SOLENIS TECHNOLOGIES, L.P., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/075 (2006.01); C08F 2/22 (2006.01); C08L 33/26 (2006.01); C08F 2/48 (2006.01);
U.S. Cl.
CPC ...
C08J 3/075 (2013.01); C08F 2/22 (2013.01); C08F 2/48 (2013.01); C08L 33/26 (2013.01); C08J 2333/24 (2013.01); C08L 2203/20 (2013.01);
Abstract
The current process relates to an adiabatic gel polymerization process for the production of water-soluble polyelectrolytes using UV LED modules or a combination of a UV tube light sources and UV LED modules wherein the resulting polymer has increased throughput, lower residual monomer content as well as lower insolubles compared with current photoinitiated polymerization processes.