国家/地区 中国（8）
IPC部 C（8）
IPC大类 C04（8） E04（8） F24（3）
H05（2）
IPC小类 C04B（8）
IPC E04F015/02（8）
发明人 DAI M（3）
公开年 2020（3） 2018（2）
申请年 2019（2） 
专利权人 DAI M（3）

Gypsum-based sound insulation heat preservation floor system useful in building material, comprises structure layer, sound heat preservation layer and leveling layer from bottom to top, where gypsum-based composite material is hydrophilic rubber particles, phosphogypsum, water and nano-airgel.

KANG S, LI X, WANG J, WU H, CHENG B, MA P, GAO Y

Lightweight soundproof vinyl floor comprises PVC layer containing lightweight porous graphene material as bottom layer material and middle layer material, color printed PVC film as printing layer, and conductive UV coating as surface conductive wear-resistant layer.

WANG K, ZHANG Q, WANG C, TONG Y, QIAN J

Graphene electric heating tile comprises wear-resistant layer, decorative layer, insulating layer, and decorative layer is provided under wear-resistant layer and insulating layer is provided under decorative layer.

ZHANG D

Graphene far infrared negative ion warm core electric floor has inverted trapezoidal inclined surface whose upper portion and lower portion is provided with joint matched with concave interface and plug block matched with socket.

DAI M

Graphene far-infrared floor heating brick comprises brick unit laid back and forth and connecting member installed between adjacent brick units comprising bottom brick and panel set from bottom to top, and graphene heat conduction component.

DAI M

Preparing graphene heating plate comprises e.g. mixing fly ash, cement, carbide slag, slag, diatomite, lime powder, wood fiber, slaked lime, water reducing agent, adding to cement mortar stirrer, stirring, mixing uniformly and adding water.

HUANG L, HUANG P, FANG M, HUANG S

Graphene intelligent self-heating floor connecting piece comprises connecting piece main body with connecting rod and supporting rod, and provided with first and second connection parts, screw thread and jacks.

DAI M

Graphene heating material used for heating plate used for e.g. reinforced floor and solid wood floor comprises carbon fiber powder, graphite, adhesive, fireproof additive, manganese dioxide coupling agent and ferric oxide coupling agent.

CAO E, XING T, XING Y