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:
Jan. 16, 2024
Filed:
Jun. 13, 2019
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Kyle E. Hart, Manvel, TX (US);
Mehmet Demirors, Pearland, TX (US);
Timothy W. Gambrel, Lake Jackson, TX (US);
Philip P. Fontaine, Pearland, TX (US);
Vivek Kalihari, Missouri City, TX (US);
Francis O. Olajide, Jr., Pearland, TX (US);
Rajen M. Patel, Lake Jackson, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); C08L 23/08 (2006.01); C08J 5/18 (2006.01); C08F 2/00 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); C08F 210/16 (2013.01); C08L 23/0815 (2013.01); C08F 2/001 (2013.01); C08F 2500/05 (2013.01); C08F 2500/10 (2013.01); C08F 2500/12 (2013.01); C08J 2323/06 (2013.01); C08J 2323/12 (2013.01); C08L 2203/16 (2013.01);
Abstract
A blown film having a bimodal ethylene-based polymer including a high density fraction (HDF) from 3.0% to 25.0%, an I/Iratio from 5.5 to 7.5, a short chain branching distribution (SCBD) less than or equal to 10 C, a zero shear viscosity ratio from 1.0 to 2.5, a density from 0.902 g/cc to 0.925 g/cc, and a melt index (I) from 0.5 g/10 mins to 2.0 g/10 mins.