国家/地区 中国（2）
IPC部 B（3）
IPC大类 B32（3） C09（3） C08（2）
IPC小类 B32B（3）
IPC B32B027/32（3）
发明人
公开年 2021（2）
申请年 2020（3）
专利权人

Fluorocomposition used for forming coated article, comprises fluoromaterials having preset melting point, and including reactive functional group e.g. carbonyl group, and has preset yellow index using film sample with preset thickness.

ABE M, AIDA S

Electromagnetic shielding composite material useful in field of 5G communication or aerospace, comprises absorption layer and reflective layer compounded on absorption layer; absorption layer includes modified resin layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H

Graphene multilayer composite heat insulation film used in graphene electric heating film for e.g. heating floor, comprises graphene layer, flexible macromolecule film layer, silica sol layer and glass fiber reinforced silica aerogel layer.

CHANG H, LI G, GUO H