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:
Nov. 09, 2021
Filed:
Aug. 22, 2017
3m Innovative Properties Company, St. Paul, MN (US);
Nicole Morozowich Beveridge, Stillwater, MN (US);
Ross E. Behling, Woodbury, MN (US);
Anish Kurian, Woodbury, MN (US);
Mark F. Ellis, St. Paul, MN (US);
Karl E. Benson, St. Paul, MN (US);
Michele A. Craton, Cottage Grove, MN (US);
Daniel C. Munson, Maplewood, MN (US);
David J. Yarusso, Shoreview, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Crosslinkable compositions, crosslinked compositions, articles containing these compositions, and methods of making the articles are provided. The crosslinkable compositions, which include two (meth)acrylate polymers, are used to form the crosslinked compositions upon exposure to ultraviolet radiation. The crosslinkable and crosslinked compositions are free or substantially free of tackifiers. The crosslinked compositions can function as pressure-sensitive adhesives. The crosslinkable compositions are well suited for use with hot melt processing methods.