国家/地区 中国（3）
IPC部 D（3） B（2）
IPC大类 D03（3） D02（2） D06（2）
IPC小类 D03D（3）
IPC D03D015/283（3）
发明人 ZHANG H（3）
公开年 2023（2）
申请年 2022（3）
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

Polyamide tufted recyclable yarn useful for preparing automobile carpet comprises modified polyamide fiber including polyamide fiber, lignin-graphene composite, bamboo charcoal powder, kaolin, aqueous polyurethane, cotton fiber and bamboo fiber.

LIU Q, ZHENG W, GUO C, ZHANG H

Manufacture of composite material of nano island/fiber polyester involves blending nano island fiber with polyester to obtain yarn polyester fiber, and weaving nano-island fiber/polyester mixing yarn to weave process.

ZHANG H, HE L, XU L, GONG H