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. 13, 2016
Filed:
Nov. 30, 2012
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Brian W. Walther, Clute, TX (US);
Susan M. Song, High Bridge, NJ (US);
Paul J. Caronia, Annadale, NJ (US);
Lin Fu, Naperville, IL (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/18 (2006.01); C08K 3/00 (2006.01); C08L 23/08 (2006.01); C08F 210/02 (2006.01); C08F 4/64 (2006.01); C08F 210/06 (2006.01); C08F 236/20 (2006.01);
U.S. Cl.
CPC ...
C08F 210/02 (2013.01); C08F 4/64193 (2013.01); C08F 210/18 (2013.01); C08K 3/00 (2013.01); C08L 23/083 (2013.01); C08F 210/06 (2013.01); C08F 236/20 (2013.01); C08F 2500/17 (2013.01); C08F 2500/25 (2013.01);
Abstract
The present disclosure is directed to a composition and articles containing the composition. The composition includes an ethylene-propylene-diene interpolymer (EPDM) having a rheology ratio greater than 33. The EPDM also has a molecular weight distribution greater than 3.0. The composition has a dissipation factor less than or equal to 0.01 radians as measured in accordance with ASTM D 150 (130° C., 60 Hz).