国家/地区 中国（4） 世界知识产权组织（2）
IPC部 B（6） D（4） C（2）
IPC大类 B01（6） D06（2）
IPC小类 B01D（6）
IPC B01D039/08（6）
发明人 LI H（2） ZHANG L（2）
公开年 2018（4） 2017（2）
申请年 2017（6）
专利权人

Graphene material and bamboo fiber cloth-containing air filter, comprises high-efficiency particulate absorber layer, graphene and bamboo fiber layer.

ZHU M

Method for preparing polyurethane fiber air conditioner filter, involves adding graphene to heptane, sonicating and adding silicone resin, followed by spraying mixed solution on treated fabric and air-drying.

JU J, LI H

Filter cloth useful for adsorption and removal of aflatoxin in edible vegetable oil e.g. peanut oil and corn oil, comprises reduced graphene oxide/polyvinyl formal fiber filter cloth composite material having regular structural morphology.

LI P, MAO J, ZHANG Q, ZHANG L, LI H, ZHANG W, YU L

Air filtration device, has filtration layer arranged at outer coatings inner sides, and graphene coatings located at outer surface of filtration layer, where graphene coatings and support layers are located at inner sides of outer coatings.

ZHANG L

Modified polypropylene masterbatch used for making e.g. melt-blowing cloth, comprises polypropylene, coupling agent, dispersant, antioxidant and graphene material that includes graphene, graphene oxide and/or graphene derivatives.

TANG D, XU R, WANG S, LV D

Production of fabric containing unitary graphene-based continuous graphitic fiber for e.g. heating device involves depositing continuous filament of graphene oxide gel in fluid medium, removing fluid medium, heat-treating, and forming yarn.

ZHAMU A, JANG B Z