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. 21, 2023
Filed:
Oct. 23, 2018
Dow Global Technologies Llc, Midland, MI (US);
Susan G. Brown, Lake Jackson, TX (US);
Qichun Wan, Midland, MI (US);
Ronald J. Weeks, Lake Jackson, TX (US);
Mark T. Jablonka, Lake Jackson, TX (US);
Rennisha R. Wickham, Lake Jackson, TX (US);
Colin LiPiShan, Lake Jackson, TX (US);
Miguel Alberto de Jesus Prieto, Richterswil, CH;
Dow Global Technologies LLC, Midland, MI (US);
Abstract
A tile comprising the following components: A) a first film formed from a first composition comprising the following: i) a functionalized olefin-based polymer comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride, and, optionally, c) an amino or an amine; and ii) a functionalized styrenic block copolymer, comprising, in polymerized form, styrene, and ethylene and/or at least one alpha-olefin, and comprising one or more chemical groups selected from the following: a) a carboxylic acid, and/or b) an anhydride; and B) a substrate comprising at least one layer formed from a second composition comprising a propylene-based polymer; and wherein the first film covers at least one surface of the substrate.