国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C09K（3） C08G（2） C08K（2）
C08L（2）
IPC C09K003/00（3）
发明人 LIU R（2） YANG R（2） ZHAO Z（2）
公开年 2022（3）
申请年 2020（2） 
专利权人 LUOYANG HIGH.（2） LUOYANG JIAN.（2）

Preparing graphene-based wave absorbing honeycomb useful is in radar stealth material comprises mixing tubular graphene, alicyclic epoxy resin and organic solvent, grinding, coating obtained tubular graphene/alicyclic epoxy resin to honeycomb core hole wall and drying.

YANG R, ZHAO Z, LIU R

Preparing heat-pressing molding foam absorbing material involves mixing raw materials comprising components, foam type surfactant, wave absorbing agent, catalyst and water to form to-be aggregate raw material, where wave absorbing agent is carbon black, graphite, carbon nano tubes and graphene.

YANG R, ZHAO Z, LIU R

Wave absorbing agent based on tetrazolium acetate copper-iron complex derivatives useful in civil and military fieldscomprises iron oxide, Iron Nitride, copper, Copper iron oxide, amorphous carbon and graphene.

JIA X, CHANG Q, CAO X, WEI Z