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:
Oct. 28, 2014
Filed:
Mar. 22, 2011
Jian-wei Guo, Beijing, CN;
Li-na Zhang, Beijing, CN;
LI Wang, Beijing, CN;
Cheng Wang, Beijing, CN;
Xiang-ming He, Beijing, CN;
Zhi-xiang Liu, Beijing, CN;
Jian-Wei Guo, Beijing, CN;
Li-Na Zhang, Beijing, CN;
Li Wang, Beijing, CN;
Cheng Wang, Beijing, CN;
Xiang-Ming He, Beijing, CN;
Zhi-Xiang Liu, Beijing, CN;
Tsinghua University, Beijing, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
A method for making a carbon nanotube based composite is provided. In the method, carriers, solution containing metal ions, and a carboxylic acid solution are mixed to form a mixed solution containing a complex compound. A reducing agent is added into the mixed solution. The metal ions are reduced to metal particles absorbed on the surface of the carriers. The carriers having the metal particles absorbed thereon are purified to obtain the carbon nanotube based composite.