国家/地区 中国（4）
IPC部 A（2） B（2） C（2）
IPC大类 A47（2）
IPC小类
IPC
发明人 LIANG Y（4）
公开年 2021（4）
申请年 2021（3） 
专利权人 LIANG Y（4）

Towel for children, has towel main body comprising base cloth with antibacterial function, where two sides of base cloth are provided with surface cloth, and base cloth is made of bamboo carbon fiber and biomass graphene fiber.

LIANG Y

Graphene oxide reinforced cement-based material used for three-dimensional printing comprises cement, modified quartz sand, fly ash, steel slag powder, white carbon black, water reducing agent, retarder and water.

LIANG Y

Graphene heating function featured chair, has backrest body and seat body respectively provided with first graphene heating device and second graphene heating device, where side of first heating device is provided with first and second protective nets.

LIANG Y

Anti-counterfeiting ink comprises aqueous acrylic emulsion, dispersant, and inorganic fluorescent pigment comprising particulate nano-inorganic fluorescent filler, fibrous nano-inorganic fluorescent filler.

LIANG Y