国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08F（3）
IPC C08L033/26（3）
发明人 HU Z（3）
公开年 2017（2）
申请年 2016（2） 
专利权人 UNIV DONGHUA（2）

Composite hydrogel sponge useful in field of seawater desalination, comprises water supply layer and evaporation layer that are stacked successively; material of water supply layer is polyacrylamide hydrogel; material of evaporation layer is polyacrylamide/graphene composite hydrogel.

LI S, LI T, WU Z, HU Z, LAI X, WANG D, LI C, WANG W, LI L

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