国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） D01（5） D04（5）
B32（2）
IPC小类 B01D（5） D04H（5） D01D（4）
D01F（3） B32B（2）
IPC B01D046/00（5）
发明人 LIU S（3） WANG Q（3） MA L（2）
公开年 2021（3）
申请年 2020（2）  2021（2） 
专利权人 GUANGZHOU KA.（3）

Preparing virus-killing bone material, H11-level spraying cloth and graphene nonwoven fabric material comprises e.g. preparing anti-influenza virus H1N1 nonwoven fabric bone material, performing electrostatic spinning, preparing graphene nonwoven fabric and fixing ultrasonic wave hot melt adhesive.

LIU S, MA L, WANG Q

Preparing bonding material of virus-killing bone material, H12 grade melt blown cloth and graphene non-woven cloth comprises preparing graphene polypropylene spun bond non-woven fabric by in-situ polymerization, sequentially stacking anti-influenza virus H1N1 non-woven fabric, and fixing.

LIU S, MA L, WANG Q

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H

Graphene antibacterial non-woven fabric useful in filter screen of masks, air conditioner, air purifier and vehicle purifier, comprises polymer material, graphene material, surfactant and additive.

WANG Q, LIU S

Preparing anti-fog screens based on electrospinning technology comprises e.g. dispersing nano-graphene, washing, performing dust removal treatment, performing degreasing treatment, drying and spraying and performing hot pressing process.

SILAM L, LONG Y, YU M