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. 02, 2019
Filed:
Feb. 11, 2014
3m Innovative Properties Company, St. Paul, MN (US);
Richard Y. Liu, Woodbury, MN (US);
Stephen A. Johnson, Woodbury, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A self-adhering tape is described comprising a substrate layer having a first major surface and opposing major surface; an adhesive layer disposed on the first major surface of the polyolefin substrate, the adhesive layer comprising a polyolefin polymer and optionally further comprising a tackifying resin; an outer layer disposed on the opposing major surface of the polyolefin substrate, the outer layer comprising a polymer comprising at least 50 wt-% C-Calkylene and at least 20 wt-% C-Cα-olefin. The self-adhering tape is suitable for use as a grip tape or an electrical tape. Methods of making and using the tape are also described.