国家/地区 中国（4） 美国（3）
IPC部 C（7）
IPC大类 C09（7）
IPC小类 C09C（7） B82Y（3） C01B（3）
C08K（2）
IPC C09C001/46（7）
发明人
公开年 2012（3） 2013（3）
申请年 2012（7）
专利权人

Graphene dispersion liquid for e.g. conductive material, comprises graphene, dispersant chosen from polyoxyethylene castor oil and solvent chosen from methanol, ethanol, isopropanol, sec-butanol, n-butyl alcohol and isobutyl alcohol.

ZHOU Y, DU N, SUN P, WU G

Manufacture of graphene/liquid crystal polymer nano composite material involves reacting alkynyl-modified graphene oxide, non-liquid crystal polymer, liquid crystal polymer, cuprous bromide, and triamine complexing agent.

TANG H, WU P, YING Y

Preparation of unsaturated carboxylic acid zinc salt functionalized graphene involves providing graphite to solid-phase ball milling, dispersing multi-layered graphite powder in organic polar solvent, absorbing and evaporating.

LIN Y, LIU L, LUO Y, JIA D

Synthesizing method of e.g. crumpled paper ball used as electrode material of e.g. microbial fuel cell, capacitor, battery involves forming aerosol droplets of graphene dispersion solution, which are compressed into crumpled particle.

HUANG J, JANG H D, LUO J

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X

Dry graphene transfer comprises growing graphene on growth substrate, chemically modifying transfer substrate, contacting graphene with transfer substrate and transfer printing, and separating transfer substrate with attached graphene.

LOCK E H, WALTON S G, BARAKET M, LASKOSKI M, SHEEHAN P E, MULVANEY S P, HINES D R

Grafting graphene oxide by biphenyl thermotropic liquid crystal compound, comprises e.g. putting e.g. sodium hydroxide, stirring, and adding hydroxyl-biphenyl diphenol, chlorine and water to precipate product, filtering and drying.

LEE S, LING R, LU S, QI B, XU X, YUAN Z