国家/地区 中国（2）
IPC部 B（2） D（2）
IPC大类 B01（2） D03（2）
IPC小类 B01D（2）
IPC B01D039/08（2）
发明人
公开年
申请年 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