国家/地区 中国（7）
IPC部 B（7）
IPC大类 D04（7）
IPC小类 D06M（7） B32B（6） D04H（5）
B01D（2） D01D（2） D01F（2）
IPC D06M101/32（7）
发明人 HUANG M（2） ZHANG G（2）
公开年 2023（3） 2020（2） 2021（2）
申请年 2020（3）  2022（2） 
专利权人

High thermal conductivity composite film having needle-punched opening structure useful in the continuous production of thermally conductive composite film materials.

DAI P, LU S, ZHANG P, HUANG M, SONG M, LI X, MA C

Graphene filter film comprises first non-woven fabric layer, graphene layer and second non-woven fabric layer arranged in sequentially, where each layer is embedded with each other at connection position.

JU Y, YI J, WANG W, WANG D

Preparing breathable high-strength composite non-woven fabric used in wound dressing comprises soaking first and second non-woven fabric in nano aluminum oxide liquid, soaking in modified carbon fiber liquid, extruding, compounding first and second non-woven fabric into cloth, drying, and rolling.

ZHANG G, LIU Y, GU J, MO S

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

Knitted three-dimensional antibacterial thermal fabric comprises inner surface layer, graphene three-dimensional fabric layer and waterproof ventilating layer, where the graphene three-dimensional fabric layer is warp-knitted spaced fabric structure.

ZHU G, ZANG X

Antistatic fiber fabric comprises antistatic layer comprising polyester, graphene, silver powder and nano-zinc oxide crystal, inner layer at antistatic layer bottom comprising cotton, and outer layer comprising gabardine and polyester fiber.

LIU X, HUANG M

Preparation of nano fiber filter for preparing cigarettes, involves adding graphene oxide dispersion to polylactic acid solution, spraying on composite film material, drying, placing in silver nitrate, removing film material and drying.

LIANG M, ZHAO M, ZHANG J, ZHANG G, YUE L, LI H, LI R, HE Y, LI M