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:
Jul. 05, 2011
Filed:
Mar. 30, 2009
Kelly S. Anderson, Houlton, WI (US);
Babu N. Gaddam, Woodbury, MN (US);
Alphonsus V. Pocius, Maplewood, MN (US);
Jeremy M. Yarwood, Maplewood, MN (US);
Kelly S. Anderson, Houlton, WI (US);
Babu N. Gaddam, Woodbury, MN (US);
Alphonsus V. Pocius, Maplewood, MN (US);
Jeremy M. Yarwood, Maplewood, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A polymerizable composition, comprising a first component comprising a cationic nanoparticle comprising a covalently bonded ammonium group, and a second component comprising an anionic polyether compound is described. Either the first component further comprises an ethylenically unsaturated polymerizable group, the second component further comprises an ethylenically unsaturated polymerizable anion, or both. A method of making an article comprising applying the polymerizable composition to a surface of an article is also described.