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. 23, 2019
Filed:
Apr. 16, 2014
Dow Global Technologies Llc, Midland, MI (US);
Jian-ping Pan, Shanghai, CN;
Yijian Lin, Pearland, TX (US);
Xiao Bing Yun, Shanghai, CN;
Mehmet Demirors, Pearland, TX (US);
Jian-ping Pan, Shanghai, CN;
Yijian Lin, Pearland, TX (US);
Xiao Bing Yun, Shanghai, CN;
Mehmet Demirors, Pearland, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
A multilayer ethylene-based shrink films comprising a core layer comprising a polyethylene resin, and two skin layers, wherein the core layer is positioned between the two skin layers, wherein the polyethylene resin comprises greater than 50 mol. % of the units derived from ethylene and less than 30 mol. % of the units derived from one or more alpha-olefin comonomers, has greater than 50% of the copolymer fraction eluting between 75.0° C. and 95.0° C. as determined by Crystallization Elution Fractionation (CEF), and has a density ranging from 0.915 to 0.940 g/cc, and wherein the film is biaxially-oriented.