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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 9956546 B1

PDFFull Text
Date of Patent:
May. 01, 2018

Filed:

Sep. 30, 2014

Catalyst for producing carbon nanotubes and carbon nanotubes produced using same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

SungJin Kim, Daejeon, KR;

Dong Hyun Cho, Daejeon, KR;

KyungYeon Kang, Daejeon, KR;

Seungyong Son, Daejeon, KR;

Jinmyung Cha, Daejeon, KR;

Hyungsik Jang, Daejeon, KR;

Seungyong Lee, Daejeon, KR;

Jihee Woo, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Alexandre F Ferre

Assistant Examiner:

Elaine M Vazquez

Int. Cl.
CPC ...
B01J 23/847 (2006.01); C01B 32/162 (2017.01); B01J 21/18 (2006.01); B01J 23/89 (2006.01); B01J 35/00 (2006.01); B01J 23/881 (2006.01); B01J 23/882 (2006.01); B01J 35/02 (2006.01); B01J 37/10 (2006.01); B01J 37/08 (2006.01); B01J 37/02 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B01J 23/8472 (2013.01); B01J 21/185 (2013.01); B01J 23/881 (2013.01); B01J 23/882 (2013.01); B01J 23/8906 (2013.01); B01J 23/8913 (2013.01); B01J 35/002 (2013.01); B01J 35/023 (2013.01); C01B 32/162 (2017.08); B01J 35/0013 (2013.01); B01J 35/0033 (2013.01); B01J 37/0203 (2013.01); B01J 37/0207 (2013.01); B01J 37/08 (2013.01); B01J 37/10 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 2202/22 (2013.01); C01B 2202/32 (2013.01); Y10T 428/2918 (2015.01); Y10T 428/2982 (2015.01);
Abstract

Provided is a supported catalyst for producing carbon nanotubes with a large specific surface area. The supported catalyst enables the production of carbon nanotubes with a large specific surface area in high yield. Therefore, the catalyst can be used in various fields. Also provided are carbon nanotubes produced using the supported catalyst.

Find Patent Forward Citations

Kim, SungJin. (2018). Catalyst for producing carbon nanotubes and carbon nanotubes produced using same (U.S. Patent No. 9956546). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9956546

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

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