国家/地区 中国（4）
IPC部 B（4）
IPC大类 C04（4） B01（3） C01（2）
IPC小类 C04B（4）
IPC C04B035/18（4）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Preparing dry-grained semi-polishing brick by treating surface of brick blank with water spray, drenching surface of brick blank with antique surface glaze using wire mesh, spray printing glaze on antique surface glaze layer, coating layer of protective glaze on surface, drenching, and calcinating.

ZHANG J, MA Y, LIN Y

Tubular ceramic membrane used for treating industrial sewage, comprises yellow mud, fly ash, pore-forming agent, methyl cellulose, dispersant, lubricant, graphene powder and water.

ZHOU H

Preparing high-thermal conductivity inorganic porous composite material, involves mixing inorganic porous material and thermally conductive filler, mixing mixture, adding polysiloxane, molding composite powder into composite material, roasting composite material and cooling.

SUN N, ZHANG Q, LI Y, ZHOU Y

Hollow particles used for heat-dissipation fluid composition, comprise inorganic particle layer comprising ceramic particles and conductive carbon-based particles as spherical hollow particles and having empty inner space inside, and polymer coating layer.

KWON K A, CHUN M S, KIM D Y, SEOK C M, KIM D, QUAN W, QUAN J