国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08J（4） C08K（4） C08L（4）
C08F（3）
IPC C08K003/04（4）
发明人 CHEN Y（3） HU Z（3） WANG Y（3）
YU J（3） ZHU J（3）
公开年 2017（2）
申请年 2016（2） 
专利权人 UNIV DONGHUA（4）

Preparing carboxymethyl chitosan/graphene oxide/poly (N-isopropyl acrylamide) nano-composite hydrogel involves adding chitosan into weak acid solution of graphene oxide, and adding N-isopropyl acrylamide monomer and photoinitiator.

YU J, CHEN Y, HU Z, WANG Y, ZHU J, SONG Y

Preparation of hyaluronic acid/graphene/polyacrylamide composite hydrogel used as e.g. artificial skin, mixing hyaluronic acid, graphene oxide solution, acrylamide monomer and initiator solution in container and sealing container.

YU J, CHEN Y, HU Z, WANG Y, ZHU J

Preparation of carboxymethyl chitosan/graphene/polyacrylamide composite hydrogel for use as e.g. artificial skin, involves adding carboxymethyl chitosan to graphene-enriched solution, adding acrylamide monomer and initiator solution.

YU J, CHEN Y, HU Z, WANG Y, ZHU J

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