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:
Oct. 08, 2013
Filed:
May. 16, 2011
Kevin M. Lewandowski, Inver Grove Heights, MN (US);
Yizhong Wang, Woodbury, MN (US);
Larry R. Krepski, White Bear Lake, MN (US);
Joel D. Oxman, Minneapolis, MN (US);
Peiwang Zhu, Woodbury, MN (US);
Kevin M. Lewandowski, Inver Grove Heights, MN (US);
Yizhong Wang, Woodbury, MN (US);
Larry R. Krepski, White Bear Lake, MN (US);
Joel D. Oxman, Minneapolis, MN (US);
Peiwang Zhu, Woodbury, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Presently described are polymerizable ionic liquids comprising a cation and an aromatic carboxylate anion; wherein the cation, anion, or both comprise a free-radically polymerizable group. Also described are curable compositions comprising such polymerizable ionic liquids and at least one other free-radically polymerizable monomer, oligomer, or polymer.