国家/地区 欧洲专利局（EPO）（3） 韩国（3） 美国（3） 世界知识产权组织（3）
IPC部 D（4）
IPC大类 D01（4）
IPC小类 D01D（4）
IPC D01F006/14（4）
发明人 HYEONG K S（3） JEONG K S（3） KIM S H（3）
KIM S J（3） KYOON S M（3） SHIN M K（3）
公开年 2012（3）
申请年 2012（3） 
专利权人 UNIV HANYANG.（3）

Preparing composite fiber warp knitted fabric useful in textile field, comprises e.g. adding natural graphite powder and sodium nitrate into beaker, slowly pouring sulfuric acid into the beaker and slowly adding potassium permanganate powder.

SHI M, LIN H, LIN J

Graphene composite fiber used for knots, spring structures, and textiles, comprises graphene and polymer, and maintains wrinkled structure of graphene in fiber state.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Manufacture of graphene fiber used for e.g. super capacitor, involves preparing dispersion liquid by dispersing graphene with surfactant in solvent, and preparing composite fiber by mixing dispersion liquid, wet-spinning and drying.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Hybrid polymer composite fiber for artificial muscle, strain sensor, smart fiber, wearable device and bulletproof vest, is self-aligned hybrid polymer composite fiber including graphene and carbon nanotubes bonded through hydrogen bond.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S