国家/地区 日本（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08L（2）
IPC C08L033/02（2）
发明人
公开年 2021（2）
申请年
专利权人

Graphene oxide composite material used for e.g. desiccant, is self-repairing gel comprising polyacrylate or acrylic acid-acrylamide copolymer, graphene oxide, and trivalent iron ion in water.

YAMAJI N

Composite particles used in electrode for electrochemical device, comprise electrode active material and particulate polymer comprising graft polymer having stem portion containing aromatic vinyl block region and conjugated diene region, and graft portion which is hydrophilic graft chain.

ISSHIKI Y