国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人 HUANG C（4）
公开年 2023（4）
申请年 2022（4）
专利权人

Manufacture of ultra-low absorption sapphire involves doping substance that reduces absorption coefficient of sapphire into aluminum oxide to form mixture, placing mixture into crucible, vacuumizing and heating, necking and seeding, shouldering, performing isometric growth, cooling and annealing.

ZHANG Y, WANG Y, HUANG C, CHEN J, GAO C, ZHAO P, ZHOU N, CHENG G

Low-grade concrete mixed with stone powder comprises cement, mineral powder, fly ash, stone powder, sand, gravel, water reducing agent, and water.

LIN J, JIANG W, XU Y, ZHANG J, HUANG C, ZHONG X

Crack-resistant low-carbon high-performance concrete for building application, comprises sand, stone, water, water reducing agent, activated carbon fiber, graphene oxide, and cementitious material made of cement, calcined clay, limestone powder and gypsum.

ZENG P, ZHOU B, YU K, HUANG C, BAO M, XIONG L, ZHAO R, WANG J, CHEN Z, ZHOU Z

Preparing radiating coating by mixing organic resin, diluting agent, graphene, ball-milling, adding graphite ball milling, mixing part of mixed solution with aluminum oxide, mixing mixture with nano- carbon powder and performing ball milling twice after mixing first mixture and second mixture.

HUANG C, HUANG H, JI F