国家/地区 中国（3）
IPC部 C（4）
IPC大类 F24（4）
IPC小类 F24D（4）
IPC F24D003/14（4）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Preparing graphene-containing fiber plate useful in fields fiber plate with heat conduction effect; and core board of floor heating floor, comprises e.g. wood peeling, chipping, screening, water washing, cooking, fiber separation, sizing, fiber drying, paving forming, pre-pressing and hot pressing.

WEI Z, FAN W, ZHANG Y, XIA X

Ground heating structure with graphene gypsum-based self-leveling backfill layer includes graphene gypsum-based self-leveling back filling layer which is embedded with multiple floor heating pipeline.

XU L

Building material mixture useful as shielding material for electromagnetic radiation and/or heat energy generating material, comprises graphite, binder, functional additives, graphene, magnetite, metallic nano particles and metallic fibers.

DUEWEL J, DUWEL J

Oxygen-barrier floor heating pipe comprises an inner layer (of modified graphene oxide, fluoropolymer and polymer matrix), an outer layer (of e.g. polymer matrix), an adhesive layer (of e.g. hot melt adhesive) and an oxygen-barrier layer.

WANG J, GAO Y, XIE W