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.

Date of Patent:
Feb. 14, 2023

Filed:

Dec. 09, 2020
Applicant:

Wendell Industrial Co., Ltd., New Taipei, TW;

Inventors:

Chih-Hung Kao, New Taipei, TW;

Tzu-Chung Lu, New Taipei, TW;

Yin-Lin Lee, New Taipei, TW;

Chih-Hua Lin, New Taipei, TW;

Ya-Yu Huang, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/04 (2006.01); C08K 5/00 (2006.01); C08L 67/08 (2006.01); C08L 77/02 (2006.01); D02G 3/04 (2006.01); C08J 5/00 (2006.01); C08J 3/12 (2006.01);
U.S. Cl.
CPC ...
C08K 3/041 (2017.05); C08J 3/12 (2013.01); C08J 5/005 (2013.01); C08K 5/005 (2013.01); C08L 67/08 (2013.01); C08L 77/02 (2013.01); D02G 3/045 (2013.01); C08K 2201/001 (2013.01); C08K 2201/011 (2013.01); C08L 2203/12 (2013.01); D10B 2331/02 (2013.01); D10B 2331/04 (2013.01); D10B 2401/16 (2013.01);
Abstract

A conductive polymeric composition includes, based on a total weight of the conductive polymeric composition, 0.1 wt % to 10 wt % of carbon nanotubes, 0.2 wt % to 4 wt % of a first component, 0.1 wt % to 4 wt % of a second component made by esterification of a C-Cfatty acid with a polyol compound, and the balance being a polymeric component. When the first component is a first polymer obtained from polycondensation of an aromatic diacid compound and an aliphatic glycol compound, the polymeric component is a polyester. When the first component is a second polymer obtained from polycondensation of a lactam compound, a diamine compound and a dicarboxylic acid compound, the polymeric component is a polyamide.


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