国家/地区 中国（3） 世界知识产权组织（2）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 D01D（5）
IPC D01D001/02（5）
发明人
公开年 2018（5）
申请年 2018（3） 
专利权人

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Acrylic fiber with magnet therapy healthcare function prepared by mixing magnet, black tourmaline and graphene oxide, ball milling, rinsing with deionized water, drying, and sieving.

HUANG X, LIU J

Production of liquid crystal composite elastic fiber used for graphene-based liquid crystal dispersion liquid, involves dispersing graphene-based material in solution comprising polymer and intercalating, and spinning obtained composition.

KIM S O, KIM I H, YUN T, YANG K S, IM K K, KIM I

Preparing a graphene fiber composite material useful for preparing ultra-high speed flywheel battery, comprises e.g. carbonizing raw material semi-coke lignin, carrying out graphitization, electrolytic oxidation and wet winding molding.

SUN J, WANG J, JIE E

Composite fiber, obtained by electrostatic spinning of graphene polyurethane spinning stock solution.

JING J, QIAO J, ZHANG Y, CUI Y