改性碳纳米管专利技术综述

Summary of Patented Technology of Modified Carbon Nanotubes

碳纳米管是一种具有优异的力学、电学性能的纳米材料。本文对涉及改性碳纳米管的国内外专利文献进行收集、统计并分析,综述了改性碳纳米管的专利申请量、申请人分布及国家分布的特点,详细分析了碳纳米管的改性方法,改性剂的种类,以及添加了改性碳纳米管材料及其特点,并概述了改性碳纳米管专利技术的历史发展情况。

Carbon nanotubes are nanomaterials with excellent mechanical and electrical properties. In this paper, the domestic and foreign patent documents related to modified carbon nanotubes are collected, statistically analyzed, and the patent application quantity, applicant distribution and national distribution characteristics of modified carbon nanotubes are reviewed. The modification of carbon nanotubes is analyzed in detail. Methods, types of modifiers, and the addition of modified carbon nanotube materials and their characteristics, and summarized the historical development of the patented technology of modified carbon nanotubes.