Method for applying carbon nanotube film
US8657988B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 29, 2012 |
| Grant date | Feb 25, 2014 |
| Priority date | — |
| Expiry date | Dec 29, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1322
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
A method for applying carbon nanotube films is provided. The method includes the following steps. At least one pre-laid supporter is placed on a film application device including a rotation axis and a rotator. The rotator is capable of rotating about the rotation axis, and includes a number of support surfaces, wherein the at least one pre-laid supporter is attached on the plurality of support surfaces. A carbon nanotube film is drawn from a carbon nanotube array that is supported by a supplier. One end of the carbon nanotube film away from the carbon nanotube array is adhered to one of the at least one pre-laid supporter. The rotator is rotates about the rotation axis such that the carbon nanotube film is applied on the at least one pre-laid supporter; and cutting the carbon nanotube film with a cutter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.