国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC C08G018/48（2）
发明人
公开年 2018（2）
申请年
专利权人

Preparing graphene nanofiber cotton comprises e.g. preparing polymer spinning dope, adding graphene stock solution into the polymer spinning dope, mixing to form composite spinning dope, spraying, and drawing.

CUI J

Preparing biomass graphene-spandex composite fiber by mixing methylene diphenyl diisocyanate and polybutylene glycol, polymerizing, adding textile additive and mixing spandex filament stock solution with graphene and coupling agent.

XU L