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:
Dec. 08, 2020
Filed:
Aug. 30, 2017
Dow Global Technologies Llc, Midland, MI (US);
Pbbpolisur S.r.l., Buenos Aires, AR;
Dow Quimica DE Colombia S.a., Bogota, CO;
Marlos Giuntini De Oliveira, Sao Paulo, BR;
Teresa P. Karjala, Lake Jackson, TX (US);
Mustafa Bilgen, Manvel, TX (US);
Jorge Caminero Gomes, Sao Paulo, BR;
Maximiliano Zanetti, Buenos Aires, AR;
Miguel A. Molano Niampira, Bogota, CO;
Jorge Mario Rodriguez Camelo, Bogota, CO;
Camila Do Valle, Paulo, BR;
Guillermo A. Raimondi, Ciudad Autonoma BsAs, AR;
Dow Glo, Midland, MI (US);
PBBPoIisur S.R.L., Buenos Aires, AR;
Dow Quimica de Colombia S.A., Bogota, CO;
Abstract
Embodiments disclosed herein include multilayer cast films having a first outer layer, a core layer, and a second outer layer, wherein the first outer layer comprises (a) a linear low density polyethylene (LLDPE), ultra-low density polyethylene (ULDPE), a first polyethylene composition, or combinations of two or more thereof, and (b) polyisobutylene, and the core layer comprises a core layer polyethylene composition.