国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08G（5）
IPC C08K003/04（5） C08G073/06（2） C08K009/00（2）
发明人 ZHANG C（5）
公开年 2016（5）
申请年 2016（3）  2015（2） 
专利权人

Nonlinear optical material comprises polypyrrole derivative covalently-functionalized graphene obtained by covalently modifying hydroxylated polypyrrole derivative on surface of reduced graphene oxide.

ZHANG C, WANG A, QIAN J, LONG L, YU W

Preparing graphene and polyimide composite film involves using room temperature, atmospheric pressure, nitrogen protection and adding functionalized graphene into the polar solvent and dispersing, for two to six hours.

HAN S, LIU L, WANG W, WANG J, WEI H, ZHANG C, SUN G

Magnetic graphene polyaniline nanocomposite material, prepared from dissolving graphene/polyaniline composite, iron(III) chloride and sodium acetate into solvent, ultrasonically processing, and reacting into high pressure kettle.

TANG L, ZHANG C, ZHANG X, ZHAO H, MUJESAIL

Preparing composite material comprises taking graphene oxide, benzoxazine and epoxy resin, dissolving in solvent, stirring, uniformly dispersing, drying and curing.

WANG S, WU B, ZHANG C, YING L, XIA Z, CHAN S, XIA Y

Sulfonated graphene used to prepare sulfonated graphene-modified aqueous polyurethane resin, is prepared by adding graphite powder in concentrated sulfuric acid, concentrated nitric acid and potassium permanganate mixture and reacting.

HAO Z, JIN M, SUN F, YU J, ZHANG C, ZHU J