国家/地区 欧洲专利局（EPO）（3）
IPC部 C（3）
IPC大类 C08（3） C09（3）
IPC小类 C08K（3）
IPC C08K003/34（3）
发明人
公开年 2021（3）
申请年 2020（3） 
专利权人

Detecting fire or source of heat for e.g. monitoring fire resistance of polymeric material comprising polymer and graphene, by comparing presence or absence of variation on electrical resistance or impedance of material with reference value.

GOMEZ CORDON J, VILLARO ABALOS E, OTANO JIMENEZ L, PEREZ MARTINEZ J

Electromagnetic shield for electromagnetic interference shielding devices and materials, comprises substrate, conductive additive, and binder incorporated with the conductive additive and deposited on the substrate.

KANER R B, ELKADY M F, KAVANAUGH J, LAINE S, LKADIMACHEREF, JACK K

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z