国家/地区 中国（9）
IPC部 C（9）
IPC大类 C04（9）
IPC小类 C04B（9）
IPC C04B028/00（2） C04B028/04（2） C04B035/80（2）
发明人 YANG Y（9）
公开年 2020（9）
申请年 2019（6）  2020（2） 
专利权人

Preparing graphene-reinforced copper-based complex material comprises sintering raw materials by hot pressing or spark plasma (SPS) to convert amorphous carbon film into graphene microcrystals.

YANG Y, ZHANG F, XIA L, LI F

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

Graphene-cement-based conductive composite material comprises cement, water, graphene, and additives, graphene-cement-based conductive composite material is prepared by weighing raw materials of corresponding quality, adding dispersant.

ZHANG S, ZENG F, GAO J, ZHANG J, YANG Y, QU Y

Permeable brick prepared using construction waste comprises activated construction waste, river sand, cement, admixture, quartz stone, cement, graphene, reinforcing agent and colorant.

TIAN Y, YANG Y

Wave-absorbing asphalt concrete for deicing and snowing, containing modified asphalt, stone coarse aggregate, magnetite slag or copper slag broken fine aggregate and graphene and ferroferric oxide mixed grinding absorbing powder.

LI M, CHEN B, FAN Z, WANG X, YUAN C, GUO Y, GUO C, MA G, DI P, CHEN M, ZHANG F, YANG Y, CAO W, CAO D, ZHENG Y, GAO F, CHEN Y, WANG Y

Cement mortar composited by graphene oxide comprises cement, water, sand, water reducer and graphene oxide, that is prepared by mixing and stirring.

CAO J, WANG Y, YANG Y, ZHANG X, QIN Y, XU Z, CHAI J

Preparation of ceramic material having spiral microstructure involves preparing carbon fiber/ceramic green material containing graphene using e.g. silicon carbide and zirconium boride, cutting green material, placing in mold and sintering.

YANG D, AN Y, CHENG Y, YANG Y, HAN X

Sealing material for high temperature fuel cell, comprises chemically expanded vermiculite, thermally expanded vermiculite, talc, glass fiber, graphene oxide, dispersant, and siloxane.

YANG Y

Marine sulfoaluminate cement useful for rapid construction and marine engineering buildings comprises e.g. sulfoaluminate cement clinker, modified nano calcium carbonate, accelerator, redispersible latex powder and modified graphene.

WANG Z, YANG Y, HUANG F, MENG C