国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 D03D（6）
IPC B01D039/08（3） B32B027/02（3） B32B027/12（3）
D03D013/00（3） B32B027/32（2） D03D001/00（2）
D03D015/00（2） D03D015/283（2）
发明人
公开年 2021（2）
申请年 2020（2）  2022（2） 
专利权人

Filter cloth base material for coating production graphene, has film-forming grid area formed by weaving single-wire warps and multi-wire wefts, and separating belt knitted by single thread warp thread and single thread weft thread.

WANG S, LI H, HU Y, ZHANG H

Graphene-layer fibre filter cloth comprises an inner filter layer, a middle monofilament layer, an outer filter layer, an interlayer fixing line and a double-cotton fibre warp, and the inner filtering layer is a fibre layer formed by blending high-molecular polypropylene fibers.

TU A, YANG J

Water body pollution repairing agent comprises modified chitosan fiber and modified graphene oxide.

LIN Z

Seamless cylindrical filter bag is consists of first non-woven fabric, cylindrical cloth, second non-woven fabric and polytetrafluoroethylene microporous membrane are compounded.

GU K, YANG Z, GONG Z, CAO Q, WU J, WANG H, GU Y, WANG Z, ZHANG J

Preparing antistatic regenerated polyester composite air filter material by melt-spinning graphene/polyamide/regenerated polyester blend masterbatch, heating, spinning and fixing bulked yarn staple fiber web on surface of weave fabric.

MA Y, ZHAO J, SU H, HAN P

Titania-based graphene/lanthanum-ion carbon fiber used for forming yarn, is obtained by spinning graphene/polyacrylonitrile/dimethylformamide mixed solution and lanthanum nitrate/glacial acetic acid/tetrabutyl titanate mixed solution.

WANG F, ZHANG W, SUN Q, ZHANG X