Patent ID: 9115271
Filing Date: 2015-08-25
Classification: B82Y,C08F,C08J,C08K,C08L

Abstract:
1. A carbon nanotube powder, comprising: a carbon nanotube averagely mixed with a dispersant, wherein the carbon nanotube and the dispersant have a weight ratio of 30:70 to 90:10, wherein the carbon nanotube has a diameter of 10nm to 100nm, and a length/diameter ratio of 100:1 to 5000:1, wherein the dispersant is an alternative copolymer, a block copolymer, or a random copolymer polymerized of a solvation segment (A) and a carbon affinity group (B), wherein the solvation segment (A) has a formula as below: wherein R wherein the carbon affinity group (B) has a formula as below: wherein R