国家/地区 中国（10）
IPC部 B（10）
IPC大类 B32（10）
IPC小类 B32B（10）
IPC B32B027/30（10）
发明人
公开年 2020（3） 2021（3） 2022（3）
申请年 2020（3）  2021（3）  2019（2） 
专利权人

Anti-scale layer used in preparing heat-resistant polyethylene (PE-RT) floor heating pipe, comprises PE-RT, organic silicone masterbatch, nano-silicon dioxide and modified-graphene oxide prepared by modifying graphene oxide with surface modifier.

OU J, CHEN S, CHENG X, QIN X, LV A

Long-term oxygen blocking floor heating pipe with far-infrared radiation function comprises ethylene vinyl alcohol resin, graphene, seaweed carbon, ceramic powder, silica, maleic anhydride grafted polyethylene and heat-resistant polyethylene.

JIN T, LEI G, PENG Y

Heating plastic floor pressing with graphene film, has heat absorbing layer whose surface is fixedly connected with surface of warm water pipe, where upper part of graphene film layer is horizontally provided with buffer layer.

ZHANG W

Graphene electric floor heating system, has graphene electric heating film adhered on reflecting film through grid adhesive tape, where lower part of reflecting film is paved with graphene sound insulation floor heating plate.

MA Q, MA C, HOU C, SHEN H, LI Z, HOU S

Graphene electric heating ceramic tile, has sealing pad whose outer side wall is fixedly connected with sealing plate, and electrode column whose right side is fixedly connected with female joint whose right side wall is connected with male joint.

Floor heating radiating structure useful for enhancing heat radiation, comprises e.g. installation space formed between floor heating pipe and waterproof layer by setting steel wire mesh frame, and uneven tin foil paper.

HE W, LI W, LI G, GUO Z, JIAO Z, XU S

Graphene electric heating floor bearing structure, has buffer layer whose side is fixed with heat conducting plate, and lower mounting plate whose side is fixed with trapping layer, where side of trapping layer is fixed with bottom plate.

ZHENG Y

Graphene multi-functional temperature controlled display cabinet comprises chamber and heating layer, chamber provided with temperature control device connected with heating layer six-layer structure orderly set from insulating layer.

LU W, CHEN M

Woven graphene filament module electric heating floor comprises an upper substrate, middle electric heating layer and lower substrate arranged from top to bottom of insulating layers provided near heating cloth spaced after conductive belt.

YAN J, YAN Z, WANG S, ZHANG H, LI H, XIN X

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