国家/地区 世界知识产权组织（3）
IPC部 C（3）
IPC大类 D01（3） C08（2）
IPC小类 D01D（3）
IPC C08K003/04（2）
发明人
公开年 2021（3）
申请年 2021（3）
专利权人

Formation of nanocomposite fiber for forming e.g. textiles, involves suspending carbon powder containing graphene flakes in carrier fluid, adding solid polymer material and heating, dissolving polymer material and removing carrier fluid.

CIPARRO N L, BENSEN B J, LONG J L, STAUB A X, BENSON B J

Processing coal, comprises e.g. subjecting raw coal to liquefaction process effective to form pitch resin, and subjecting the pitch resin to variable crystallinity spinning process effective to form raw fiber.

TARGETT M, YURCHICK C L

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F