国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） A61（2）
IPC小类 C08J（4）
IPC C08K003/04（4）
发明人 ZHANG Q（2）
公开年 2016（4）
申请年 2016（3） 
专利权人

Preparation of natural polymer material using rare earth metal ion coordination, involves dissolving carboxyl-modified graphene oxide and natural high molecular compound, molding, adding into rare earth metal salt solution and reacting.

FU G, HUANG Q, YAO F

Production of oxidized graphene/sodium alginate composite material, involves adding natural graphite, anhydrous sodium nitrate and sulfuric acid, adding hydrogen peroxide and sodium alginate, and crosslinking calcium chloride solution.

PAN Z

Composite film doped with graphene oxide quantum dot useful in water separation, adsorption filtration, medical dressings and other biomedical fields, comprises chitosan, sodium alginate, and graphene oxide quantum dots.

LI J, WANG S, ZHANG D, ZHANG Q, NI X

Preparation of graphene oxide/sodium alginate liquid crystal composite solution used for e.g. composite textile fiber, comprises taking graphene oxide and deionized water, mixing, adding sodium alginate, and mixing.

LIU C, XIA Y, SUI K, ZHANG M, ZHANG Q, ZHANG W, TAN Y