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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.:

US 10647815 B1

PDFFull Text
Date of Patent:
May. 12, 2020

Filed:

Feb. 22, 2016

Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof

Applicant:

Sabic Global Technologies B.v., Bergen op Zoom, NL;

Inventors:

Kapil Chandrakant Sheth, Evansville, IN (US);

Hariharan Ramalingam, Bangalore, IN;

Gaurav Mediratta, Karnataka, IN;

Assignee:

SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;

Attorney:

Cantor Colburn LLP

Primary Examiner:

John D Freeman

Int. Cl.
CPC ...
C08G 73/10 (2006.01); C08L 79/08 (2006.01); C08K 3/34 (2006.01); C08K 3/22 (2006.01); H01B 3/30 (2006.01); H01B 3/42 (2006.01); H01B 19/00 (2006.01);
U.S. Cl.
CPC ...
C08G 73/1071 (2013.01); C08K 3/22 (2013.01); C08K 3/34 (2013.01); C08K 3/346 (2013.01); C08L 79/08 (2013.01); H01B 3/303 (2013.01); H01B 3/427 (2013.01); H01B 19/00 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/2244 (2013.01); C08K 2003/343 (2013.01); C08K 2201/006 (2013.01); Y10T 428/2993 (2015.01); Y10T 428/31721 (2015.04);
Abstract

A composition comprises, based on the total weight of the composition, 50 wt % to 90 wt % of a polyetherimide; and 10 wt % to 50 wt % of a filler comprising talc, titanium dioxide, zirconium oxide, neutral aluminum oxide, or a combination comprising at least one of the foregoing; wherein the composition has a number of drops to tracking at 250 volts of greater than or equal to 50 drops determined according to ASTM D-3638-85.

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Sheth, Kapil. (2020). Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof (U.S. Patent No. 10647815). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10647815

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