国家/地区 中国（13）
IPC部 B（13）
IPC大类 B32（13）
IPC小类 B32B（13） D04H（11） D01F（8）
D01D（5） B01D（3） D06M（3）
A41D（2） D04C（2）
IPC B32B027/02（13）
发明人 LIU S（4） MA L（4） WANG Q（4）
公开年 2021（13）
申请年 2021（7）  2020（6） 
专利权人 GUANGZHOU KA.（4）

Preparation of virus-killing bone material and H13-level melt-blown cloth and graphene non-woven fabric spray composite material by setting adhesive on anti-influenza virus H1N1 and graphene non-woven fabrics, clamping, and hot pressing.

LIU S, MA L, WANG Q

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 anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material comprises stacking anti-influenza virus H1N1 non-woven fabric, melt-blown fabric, and graphene non-woven fabric to form three-layer non-woven fabric structure, and fixing.

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

Composite hot air non-woven fabric material comprises spun-bonded non-woven fabric layer from top to bottom, hot air nonwoven fabric layer and connecting cloth layer, where connecting cloth layer is woven by graphene yarn and wearable yarn.

CHEN Q

Manufacturing cleaning cloth used as wet wipe, involves providing base fabric, first meltblown material, second meltblown material, mixing, melting, spraying on base cloth in form of threads.

FANG L

High dielectric elastic composite material comprises sequentially laminated nano-ceramic-based elastic composite film and nano-conductive material-based elastic composite film.

SHEN Y, FAN Y, NAN C

Self-charging and self-cleaning melt-blown non-woven fabric used in mask, comprises melt-blown fiber comprising permanent electret and piezoelectric material.

WU X, SONG T, LIN D, LIN Y

Breathable fabric comprises skin-friendly layer whose inner surface contacts skin, and outer surface is fixedly connected with self-heating layer, where outer surface of self-heating layer is fixedly connected with thermal insulating layer.

QIU F

Graphene composite non-woven fabric has non-woven fabric base layer whose top part is coated with graphene coating and bottom part is coated with bonding layer, where bottom part of bonding layer is installed with flame retardant layer.

LIU R