国家/地区 中国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C08（4） D01（4）
IPC小类 D01D（4） D01F（4） C08F（2）
C08K（2）
IPC D01D001/02（4）
发明人
公开年 2018（3）
申请年 2018（4）
专利权人

Preparing a graphene/polyacrylonitrile spinning stock solution involves adopting aqueous phase suspension polymerization process, obtaining polymer slurry, sending polymer slurry to de-separation tower, first condenser, and second condenser.

GU D, WU S, HAN F, XIN M, DENG W, SONG Z, BI J, XUE L, YAO J

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