国家/地区 中国（3） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 C08B（9）
IPC C08B037/08（4） A61K047/36（2） A61L027/52（2）
C01B031/02（2） C01B031/04（2） C08B037/00（2）
C08F251/00（2） C08K003/04（2） C08L005/08（2）
发明人 KYONG Y R（2） YADAV M（2）
公开年 2014（6） 2013（2）
申请年 2013（9）
专利权人 UNIV KYUNGHE.（2）

Graphene magnetic chitosan polymer as a nano probe of detecting pathogenic bacterium.

WU H, ABDELHAMID H N, WU H F

Graphene oxide/carboxymethyl cellulose/alginate nanocomposite is obtained by mixing graphene oxide, carboxymethyl cellulose and alginate polymer.

KYONG Y R, YADAV M

Nanocomposite, comprises specified amount of graphene oxide and iron oxide, relative to total weight of chitosan polymer.

KYONG Y R, YADAV M

Carbonaceous material for solid acid for hydrolyzing cellulose and adsorption agent, comprises amorphous carbon containing graphene sheet and has sulfo group and specified peak temperature in ammonia temperature-programmed desorption.

YAMAGUCHI D

Aritificial articular cartilage material comprises polyacrylamide-sodium alginate-graphene oxide-hydroxyapatite composite hydrogel prepared using graphene oxide and hydroxyapatite-modified polyacrylamide-sodium alginate hydrogel.

ZHANG S, WEI Q, LIN D

Amphoteric cellulose-based composite material used for e.g. absorbing oil and heavy metal ion in organic wastewater, is obtained by mixing quaternary ammonium sulfonated cellulose, graphene oxide and chitosan, and freeze-drying mixture.

CHEN Y, LIN H, XIONG J, SU G

Preparation of graphene oxide derivative for oral colon-targeted hydrogel framework used for making oral nano-hydrogel colon cancer treating drug involves using aromatic azo compound or polysaccharide compound and graphene oxide.

JIANG G, ZHANG H, ZHANG Z, HOU L, FENG Q

Dispersion of carbon nanotubes or graphene using external energy source for mixing, utilizing hemicellulose that contains e.g. glucose and xylose in backbone as dispersion agent, used to fabricate e.g. electromagnetic interference shield.

KANGAS V, MOILANEN P, VIRTANEN J

Hydrogel composition useful in e.g. products including disposable diapers, contact lenses, electrodes, and water gel explosives, comprises graphene, chitosan, and polyethylene(glycol)diacrylate.

MOHAPATRA S, WANG C