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:
Sep. 20, 2016
Filed:
Oct. 29, 2014
Applicant:
Nalco Company, Naperville, IL (US);
Inventor:
Jonathan Masere, Pearland, TX (US);
Assignee:
NALCO Company, Naperville, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 3/00 (2006.01); C09K 15/00 (2006.01); C09K 15/06 (2006.01); C07C 7/20 (2006.01); C08K 5/04 (2006.01); C08F 2/40 (2006.01); C07C 45/69 (2006.01); C07C 45/51 (2006.01); C09K 15/08 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C07C 7/20 (2013.01); C07C 45/512 (2013.01); C07C 45/69 (2013.01); C08F 2/40 (2013.01); C08K 5/005 (2013.01); C09K 15/06 (2013.01); C09K 15/08 (2013.01);
Abstract
A method for retarding polymerization of vinyl monomers comprising adding a quinone methide to a liquid comprising the vinyl monomers is described.