国家/地区 中国（5）
IPC部 D（5）
IPC大类 D01（5）
IPC小类 D01F（5） D01D（2）
IPC D01F006/50（5）
发明人
公开年 2018（5）
申请年 2017（4） 
专利权人

Preparing high-performance graphene-polyvinyl alcohol composite fiber comprises e.g. functionalizing closed isocyanate groups of graphene quantum dots, and preparing polyvinyl alcohol-graphene quantum dots spinning solution.

WANG C, WU S, PAN Z, CHI T

Preparing poly(vinyl alcohol) and graphene oxide composite nano-fiber film, comprises e.g. preparing poly(vinyl alcohol) and graphene oxide composite spinning solution, preparing small sheet oxide graphene, mixing and electro-spinning.

MIN Y, HUI Z, MA S

Preparation of graphene-polyvinyl alcohol functional composite fibers used in e.g. building application, involves forming jelly filaments using solution of graphene, polyvinyl alcohol and gelling agent, and thermally stretching.

BAI Y, HU X, SHA Y, SHA X

Graphene composite PVA fiber comprises PVA, solvent, cationic surfactant and composite masterbatch which comprises graphene, microcrystalline cellulose, solvent, filler, hydrophobic amino acid and organic acid.

LIU N, ZHAN H

Method for preparing polyvinyl alcohol/graphene conductive hybrid fiber, involves dissolving silane coupling agent in solvent, reacting, adding nano-iron(II,III) oxide and reacting to obtain nano-iron(II,III) oxide/silane coupling solution.

LIANG Y, TANG Y, WENG W, XIANG H, YANG L, ZHU M