国家/地区 日本（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B031/02（3） D01F009/12（3） D01F009/127（3）
D02G003/02（3） C01B032/184（2） C01B032/194（2）
发明人
公开年
申请年 2011（2） 
专利权人

Manufacturing spun yarn made of carbon nanotube involves producing spun yarn precursor alpha by pulling set of carbon nanotubes from carbon nanotube forest and spinning carbon nanotubes while applying tension, producing spun yarn precursor beta by applying higher tension to spun yarn precursor alpha.

UEHARA K, INOUE H, HAYASHI Y, TAKAHASHI K, KUNITOMO A

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Vapor phase epitaxy carbon fiber assembly used as electrode material of lithium cell, is aggregate of vapor growth carbon fiber having tubular graphene layer structure, and average fiber outer diameter in preset range.

HITOE Y, SUZUKI J, SATO H, KAWASHIMA S, SUZUKI A

Manufacture of graphene fiber used for e.g. coaxial cable, involves forming linear pattern on substrate having metal layer, reacting linear pattern having metal layer with reactive gas, and impregnating substrate with linear pattern.

BAE S K, HONG B H, KIM H K, KIM K S, HUI H B, SU K G, GEUN K H, GANG B S

Carbon fiber for supporting catalytic metal comprises catalytic metal supported on exposed edges of hexagonal carbon layers at large ring ends of coaxially stacked truncated conical tubular graphene layers.

YANAGISAWA T, ENDO M, YANAGISAWA G C C