国家/地区 欧洲专利局（EPO）（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC B32B018/00（2）
发明人
公开年 2022（2）
申请年 2021（3）
专利权人

Making carbon carbon composite, carbon ceramic matrix composite, or carbon silica composite, involves making precursor part from resin comprising polyaryletherketone and reinforcing additive, pyrolyzing precursor part, infusing liquid resin into pyrolyzed part, and pyrolyzing infused part.

BARSOTTI R, REBER R, CALVIN M, DI PIETRO S G

Electromagnetic wave absorption structure comprises electromagnetic wave composite absorbing layer, where electromagnetic wave composite absorbing layer comprises conductive composite layer and insulating layer, and insulating layer is stacked and overlapped with conductive composite layer.

WU F

Hybrid additive for use in construction materials, asphalt-based materials, cementitious materials, comprises pellets formed of plastic or polymeric material, and one or more of fibers, pozzolans, nano-carbon tubes, glass, recycled asphalt.

BEEMAN G, LACROIX A, RUSSELL D, YONKER M, BEEMAN M D, LACROIX A T