国家/地区 中国（8）
IPC部 B（8）
IPC大类 B32（8） B29（2）
IPC小类 B32B（8）
IPC B32B007/12（8）
发明人
公开年 2023（8）
申请年 2023（8）
专利权人

Strong structure and corrosion-resistant buried pipe for power transmission comprises functional composite layer located on base composite layer, where base composite layer includes continuous fibers, modified graphene, functional fillers, anti-ultraviolet additives and anti-aging additives.

LI C

Graphene heating aviation cloth comprises nano-silicon dioxide layer, nano-silver layer or nano-aluminum layer as nano-layer coated Nomex fiber, nano-titanium dioxide layer, nano-gold layer, nano-copper layer as Teflon fiber, nano-zinc oxide layer and nano-platinum layer as polyimide fiber.

ZHANG Y, MIAO Z, HE Z, ZHAO Y, WANG D

Wave-absorbing sandwich composite material based on honeycomb transverse structure, has upper wave-transmitting layer, middle wave-absorbing layer and lower reflecting layer, where middle wave-absorbing layer is one layer of wave-absorbing honeycombs transverse to thickness direction of honeycomb.

ZHAO G, WU C, HUANG S, LIU Y

Polar ear glue structure useful in battery, comprises pole ear glue main body comprising pole ear glue core film layer, where upper and lower sides of pole ear film layer are symmetrically provided with glue layer, and polypropylene connecting layer provided on side of glue-proof layer.

HE S, YI H, LIU W

High-barrier packaging material used for packaging articles such as medicine, comprises aluminum foil, polyethylene (PE) adhesive layer, barrier layer, PE adhesive layer, substrate and PE film, where barrier layer comprises ethylene-vinyl alcohol copolymer, and acetylated chitosan nanofiber.

ZHU H, JIN W, GAO Y, TAO J, ZHANG D, LIN W

High-strength graphene heat-conducting gasket in thermal interface material field, has stacking direction of graphene heat-conducting layer is perpendicular to stacking direction of graphene film in any layer of graphene heat-conducting layer.

WANG H, FANG X, SUN A, YANG S, CAO Y

Composite stone tile, has honeycomb plate whose inner part is uniformly filled with insulating foam, where inner part of cotton is sewed with gas gel fiber and graphene fiber by weaving method.

HUANG L, ZHONG L

Method for preparing graphene composite heat-conducting film used in e.g. computer, involves obtaining multi-layer graphene heat-conducting film and laminated structure of carbon fiber cloth coated with epoxy resin on two sides between adjacent graphene heat-conducting films.

HE Y, TAO X, SUN H, TANG Z, ZHOU B, HAO L