Method for drawing carbon nanotube web, method for manufacturing carbon nanotube yarn, method for manufacturing carbon nanotube sheet, and device for drawing carbon nanotube web

摘要

The present invention provides a method for further uniformly drawing out a carbon nanotube web while inhibiting mixing of edge scraps. A carbon nanotube web is drawn out from a carbon nanotube array-in a state in which abutting members which abut on the carbon nanotube array are provided on respective outer sides of both edges of a boundary region between the carbon nanotube array and the carbon nanotube web.