Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wenzhi Li0
Jian Guo Wen0
Jing Y. Lao0
Zhifen Ren0
Date of Patent
October 28, 2008
0Patent Application Number
109872570
Date Filed
November 12, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods for producing reinforced carbon nanotubes having a plurality of microparticulate carbide or oxide materials formed substantially on the surface of such reinforced carbon nanotubes composite materials are disclosed. In particular, the present invention provides reinforced carbon nanotubes (CNTs) having a plurality of boron carbide nanolumps formed substantially on a surface of the reinforced CNTs that provide a reinforcing effect on CNTs, enabling their use as effective reinforcing fillers for matrix materials to give high-strength composites. The present invention also provides methods for producing such carbide reinforced CNTs.
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