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:
Feb. 09, 2021
Filed:
Dec. 14, 2018
3m Innovative Properties Company, St. Paul, MN (US);
Serkan Yurt, St. Paul, MN (US);
Stephen B. Roscoe, Woodbury, MN (US);
George W. Griesgraber, Eagan, MN (US);
Babu N. Gaddam, Woodbury, MN (US);
Kevin M. Lewandowski, Inver Grove Heights, MN (US);
Bryan T. Whiting, St. Paul, MN (US);
Haeen Sykora, Hudson, WI (US);
Aaron T. Hedegaard, Woodbury, MN (US);
Jayshree Seth, Woodbury, MN (US);
Janet A. Venne, Roseville, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Crosslinkable polymeric materials, crosslinked polymeric materials, articles containing the crosslinkable polymeric materials or crosslinked polymeric materials, and methods of making the articles and various compositions are provided. More particularly, the crosslinkable composition contains a) a first polymeric material, which has terminal dithiocarbamate or dithiocarbonate groups, b) a crosslinking composition containing a chlorinated triazine crosslinking agent and/or a crosslinking monomer having two or more ethylenically unsaturated groups, and c) a thixotropic agent containing metal oxide particles. The crosslinkable composition may be printable or dispensed. In some embodiments, the crosslinked composition is a pressure-sensitive adhesive.