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:
May. 15, 2018
Filed:
Sep. 06, 2012
Julie R. Hatlewick, Saginaw, MI (US);
Robert L. Mcgee, Midland, MI (US);
Stephen J. Skapik, Iii, Columbus, OH (US);
Sarah K. Gassner, Freeland, MI (US);
Julie R. Hatlewick, Saginaw, MI (US);
Robert L. McGee, Midland, MI (US);
Stephen J. Skapik, III, Columbus, OH (US);
Sarah K. Gassner, Freeland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
A multilayer adhesive film comprising surface adhesive layers, an internal Controlled Bond Layer ('CBL') comprising a propylene-based polymer strippably adhered to an adjacent layer; an internal Strong Bond Layer ('SBL') different than the CBL having a facial surface in adhering contact to the CBL and; optionally, one or more different internal Filler Layer(s) located between the SBL and the adhesive surface layer on the side of the SBL opposite to the adhered CBL. In preferred embodiments the adhesive comprises an ethylene/ethylenically unsaturated carboxylic acid copolymer. The adhesive films are used in cable shielding structures.