Invention Grant
- Patent Title: Drawn carbon nanotube yarn and production method therefor
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Application No.: US14891920Application Date: 2014-05-15
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Publication No.: US10273157B2Publication Date: 2019-04-30
- Inventor: Ken Mukai , Kinji Asaka , Takeshi Saito , Motoo Yumura
- Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Applicant Address: JP Tokyo
- Assignee: National Institute of Advanced Industrial Science and Technology
- Current Assignee: National Institute of Advanced Industrial Science and Technology
- Current Assignee Address: JP Tokyo
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: JP2013-104913 20130517; JP2014-058722 20140320
- International Application: PCT/JP2014/062981 WO 20140515
- International Announcement: WO2014/185497 WO 20141120
- Main IPC: C01B32/168
- IPC: C01B32/168 ; D02G3/16 ; D01D5/06 ; D01D5/12 ; D01F9/12 ; C01B32/174
Abstract:
An object of the present invention is to provide a CNT yarn having excellent conductivity and strength, and a method for producing the same. The present invention provides a drawn yarn comprising carbon nanotubes and having a drawing rate of 10 to 50%.
Public/Granted literature
- US20160083257A1 DRAWN CARBON NANOTUBE YARN AND PRODUCTION METHOD THEREFOR Public/Granted day:2016-03-24
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