国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC C08K003/36（3）
发明人
公开年 2017（2）
申请年 2017（3）
专利权人

Virus-penetrating-barrier operating coat film comprises medical nonwoven fabric lower surface and virus-penetrating-barrier polyurethane film comprising thermoplastic polyurethane,graphene,nano-silica,and nano silver powder.

ZHOU X

High weather resistant straw composite greenhouse film comprises three-layer composite structure, where outer layer comprises polyvinyl oxidized graphene modified polyphosphazene-polyether sulfone block copolymer coated straw powder.

QU Z, YUAN X

Prepreg used in laminate for printed circuit board comprises reinforcing material, and thermosetting resin composition including thermosetting resin and inorganic filler that is coated with graphene oxide and molybdenum disulfide nanosheet.

GUO C