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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 10141574 B1

PDFFull Text
Date of Patent:
Nov. 27, 2018

Filed:

Sep. 05, 2016

Carbon nanotube dispersion liquid and manufacturing method thereof

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Houngsik Yoo, Daejeon, KR;

Kyungyeon Kang, Daejeon, KR;

Jongheon Seol, Daejeon, KR;

Jong Won Lee, Daejeon, KR;

Dong Hyun Kim, Daejeon, KR;

Gyemin Kwon, Daejeon, KR;

Jihee Woo, Daejeon, KR;

Yelin Kim, Daejeon, KR;

Dong Hyun Cho, Daejeon, KR;

Sang Hoon Choy, Daejeon, KR;

Hyeon Choi, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Katie L Hammer

Int. Cl.
CPC ...
H01M 4/62 (2006.01); C08C 19/02 (2006.01); C09D 109/02 (2006.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01); C09C 1/44 (2006.01); C08L 15/00 (2006.01); H01M 4/13 (2010.01); C01B 32/174 (2017.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
H01M 4/625 (2013.01); C01B 32/174 (2017.08); C08C 19/02 (2013.01); C08L 15/00 (2013.01); C08L 15/005 (2013.01); C09D 109/02 (2013.01); H01M 4/0404 (2013.01); H01M 4/13 (2013.01); H01M 4/364 (2013.01); H01M 4/623 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); Y10S 977/746 (2013.01); Y10S 977/847 (2013.01); Y10S 977/948 (2013.01);
Abstract

The present disclosure relates to a carbon nanotube dispersion including carbon nanotubes, a dispersion medium, and partially hydrogenated nitrile rubber having a residual double bond (RDB) value of 0.5% by weight to 40% by weight calculated according to Mathematical Formula 1, a method for preparing the same, and methods for preparing electrode slurry and an electrode using the same.

Find Patent Forward Citations

Yoo, Houngsik. (2018). Carbon nanotube dispersion liquid and manufacturing method thereof (U.S. Patent No. 10141574). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10141574

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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