国家/地区 中国（10）
IPC部 C（10）
IPC大类 C04（10）
IPC小类 C04B（10）
IPC C04B028/04（3） C04B014/02（2） C04B035/80（2）
发明人 ZHANG L（10）
公开年 2021（7） 2020（3）
申请年 2020（10）
专利权人

Light insulating decorative integrated board, has facing layer set on upper and lower vacuum heat-insulating plate surfaces, where protective layer is inorganic foam/porous material, facing layer is silicon-calcium plate and light porcelain.

MI Y, CHEN Z, ZHANG L

Method for preparing graphene silicon carbide compound ceramic material, comprises placing graphene nano-sheet in organic dispersant, ultrasonically dispersing into single-layer graphene nano-sheet, and ball milling in planetary ball mill.

ZHANG L, LUO Z, ZHEN F, SHAO C, ZHAO C, QIU F, CHEN H

Economical and environmentally friendly concrete comprises water, cement, coarse aggregate, fine aggregate, zeolite rock powder, graphene oxide, and water reducing agent.

CAI H, YANG W, FENG Y, YANG C, YAO X, YUAN J, LIAO T, CAI X, YANG Y, ZHANG L, ZHAO Y, LI D, TIE F

Preparation of graphene oxide-permeable concrete composite material for preparing base plate, involves dispersing graphene oxide in mixed water, adding to cement, stirring, adding aggregate, water and permeable concrete enhancer, and mixing.

ZHANG C, ZHANG L, ZHU C, TAO Y, LI H, LIU M, XU D, LIU W, WANG L

Microwave composite dielectric substrate used in e.g. communication and radars, comprises inorganic filler comprising high thermal conductivity inorganic fillers and additive inorganic fillers, glass fiber and fluororesin polymer system.

WANG L, LI Q, WU C, ZHANG L, JIN X, QIAO Y, FENG B, ZHANG H, HAN G

Anti-cracking concrete mixture comprises cement, sand, fine stone, water, silicon ash, aqueous reducing agent and graphene modified polypropylene fiber.

ZHANG L, WANG Y, CHEN H

Radiation-proof thermal conductivity material comprises nano zinc oxide, anti-radiation additive, nano copper powder, nano graphene powder, silicon micro powder, polyamide, methylimidazole, n-butanol and tackifier.

LIAO T, YUE S, SONG H, ZHANG L

Preparing graphene/pyrolytic carbon/silicon carbide electromagnetic shielding composite material useful in device structure component comprises preparing three-dimensional framework of graphene sponge, cracking and densifying.

FENG L, HE X, HOU X, SUO G, YE X, ZHANG L, YANG Y, ZHANG Z

Physiotherapy sheet used in medical diagnosis, has conductive metal structure which is provided on graphene layer, and conductive metal structure which communicates with external power source through connecting wire.

ZHANG L, ZHANG Q, YANG X

Preparation of graphene heat dissipation film involves preparing modified graphite oxide slurry using e.g. graphite oxide and hydrogen peroxide, applying on permeable nylon cloth, drying, peeling, heating, cooling, calendaring and cutting.

BAO N, WENG C, ZHANG L, LI C