Patent · US Active

Catalyst for synthesizing multi-wall carbon nanotubes, method for producing catalyst, and multi-wall carbon nanotubes synthesized by catalyst

US9975774B2 · kind B2 · utility

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Key dates

Filing dateJan 5, 2015
Grant dateMay 22, 2018
Priority date
Expiry dateJan 5, 2035

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S977/948
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

The present invention relates to a catalyst for synthesizing multi-wall carbon nanotubes and, more specifically, to a catalyst for synthesizing multi-wall carbon nanotubes, capable of easily disperse the synthesized multi-wall carbon nanotubes and significantly improving conductivity, to a method for producing the catalyst, and to multi-wall carbon nanotubes synthesized by the catalyst.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.