国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08J（7）
IPC C08K003/04（7）
发明人 HUANG J（2）
公开年 2015（3） 2016（3）
申请年 2015（7）
专利权人 UNIV CHONGQI.（2）

Preparing reduced graphene-chitosan composite material comprises e.g. cooking tea in deionized water, cooling and filtering, dispersing graphene oxide, filtering and washing, carrying out ultrasound dispersion and adding chitosan solution.

SUN G

Preparing modified graphene-chitosan composite film, comprises e.g. preparing modified graphite alkene and modified graphite alkene dispersion liquid, preparing thin film by dissolving chitosan in acetic acid and subjecting to ultrasound.

CHEN Y, HUANG J

Preparation of modified graphene-chitosan composite film involves preparing dispersion liquid of modified graphene, adding acetic acid solution of chitosan, and drying to constant weight under atmospheric or vacuum environment.

HUANG J, LI Q

Graphene oxide doped chitosan alkaline anion exchange compound film used in alkaline fuel battery, metal-air battery, and waste water treatment comprises chitosan, quaternary ammonium group and the polymer solution.

CHEN S, LI Y, QIAO J, SONG F

High mechanical strength mother-of-pearl structure-imitated film comprises graphene oxide, chitin fiber and chitosan.

HU W, YU S

Modified silk protein-based polyphenol oxidase nano efficient absorption fixing film contains silk protein, edible nano graphene, sodium hydroxide, potassium sulfate, diatomaceous earth, chitosan, sodium alginate and glutaraldehyde.

LI A

Preparation of bionic stratiform high-toughness integrated electroconductive graphene composite material for e.g. capacitor electrode, involves dripping chitosan solution to aqueous solution of graphene oxide and filtering solution.

CHENG Q, WAN S, PENG Y