国家/地区 中国（5）
IPC部 D（5）
IPC大类 D01（5）
IPC小类 D01F（5） D01D（2）
IPC D01F001/10（5）
发明人 LIU D（2） TANG Y（2） WANG W（2）
ZHANG A（2） ZHANG J（2）
公开年 2017（5）
申请年 2017（3）  2016（2） 
专利权人 JINAN SHENGQ.（2）

Preparation of graphene quantum dots/polyvinyl alcohol hollow nanofiber, involves uniformly dispersing graphene quantum dots in polyvinyl alcohol solution to obtain graphene quantum dots/polyvinyl alcohol shell spinning solution.

LI X, HUANG Y, WANG R, CHEN X, ZHAO X, LONG J

Functional fiber for graphene far infrared waist protection, comprises nano graphene composite material, polyvinyl alcohol, microencapsulated natural oil and deionized water, where nano graphene composite material comprises nano graphene.

PAN X

Hollow yarn comprises graphene, titanium oxide, water-soluble vinylon, cotton fiber and distilled water.

QI X, QIN C

Graphene composite polyvinyl alcohol masterbatch for e.g. absorbent sponge and fibrous material, contains polyvinyl alcohol, and graphene including graphite, biomass graphene, graphene oxide and/or element-doped graphene.

TANG Y, ZHANG J, ZHANG A, WANG W, LIU D

Preparation of graphene composite polyvinyl alcohol fiber used as reinforcing material for building material, involves mixing e.g. polyvinyl alcohol aqueous solution and pretreated graphene aqueous solution, filtering, and spinning.

TANG Y, ZHANG J, ZHANG A, WANG W, LIU D