国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3） E04F（2）
IPC C04B026/14（3）
发明人
公开年
申请年
专利权人

Shock-proof and sound-proof composite board comprises upper layer of firm layer, quake-proof layer, sound insulation layer and lower layer of firm layer in sequence from top to bottom, and anti-seismic layer sequentially with upper layer modified graphite plate from up to down.

ZHANG Y, RAN Y, DOU Q, XU J, ZU X

Composite board core material comprises specified amount of aqueous epoxy resin, porous graphene, nano calcium carbonate powder, aqueous polyurethane, dispersant, coupling agent, water reducing agent, foaming agent and construction waste.

WU Y

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