国家/地区 中国（7）
IPC部 D（7） C（2）
IPC大类 D01（7） D06（3）
IPC小类 D01F（7） D01D（3） D06M（2）
IPC D01F006/50（7）
发明人 FEI X（2） YANG L（2） ZHU M（2）
公开年 2020（7）
申请年 2020（7） 
专利权人 UNIV DONGHUA（2）

High-durability polymer mortar comprises water, metakaolin, fly ash, quartz sand, alkali excitant, polyvinyl alcohol, graphene, microcrystalline cellulose, organic acid, surfactant, nano silicon dioxide and water reducing agent.

ZHANG P, WEI H, WANG J, KANG L, WANG W, KOU L, SUN Y, WANG C, FENG X

Electromagnetic shielding fiber material prepared by adding graphene to Mxene centrifugal liquid, stirring, adding acrylic monomer and initiator, copolymerizing, adding polyvinyl alcohol and wet spinning to obtain product.

ZHU M, YANG L, PAN L, XU W, FEI X

Preparing polyvinyl alcohol/graphene composite fiber comprises mixing e.g. graphene dispersion, polyvinyl alcohol and water, allowing to stand, extruding, cross-link coagulation, drying, winding, crystallizing, dry heat drawing, and winding.

ZHU M, YANG L, XIANG H, FEI X

Multi-scene fluorinated graphene mask for preventing new coronavirus comprises mask body with multilayer structure, mask body provided with nose bridge and ear hook.

CHENG J, WAN W

Antibacterial textile fabric comprises polyvinyl alcohol, chitosan, distilled water, bamboo fiber, far-infrared ceramic powder, honeysuckle, garlic essential oil, deionized water, single-layer graphene and polymer elastomer.

SHEN S, ZHOU P

Preparing antibacterial polyvinyl alcohol fiber composition comprises preparing mixed solution from tea polyphenols, silver nitrate and lithium chloride, dissolving with polyvinyl alcohol, adding graphene, dispersing and irradiating.

SU L, LAI J, ZHANG X, CUI S, XIAN Y, CHEN J, PENG L

Preparation of composite fabric involves mixing graphene oxide-polyethyleneimine powder and norfloxacin to obtain graphene oxide-polyethyleneimine-norfloxacin powder, preparing nano-fiber yarn and weaving into nanofiber fabric.

HE J, YU W, ZHOU Y, YUAN P, QI L, CHEN Y, YUE W, LIU C, LIAO X, ZHANG Y, WENG K