国家/地区 中国（8）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC C04B028/00（2）
发明人 LIU Y（8）
公开年 2023（8）
申请年 2022（4）  2023（4） 
专利权人

Chromium reducing type cement grinding aid useful in building material, comprises grinding aid shell, reducing agent, protective agent, penetration enhancer, and water, where reducing agent is sodium thiosulfate.

LIU Y, ZHANG X, ZHANG H, ZHANG Z

Geopolymer material with wave-absorbing and electromagnetic shielding functions in building material for underground engineering and strategic energy reserve projects, and electronic devices in strategic facilities, has silicon-aluminum mineral raw material.

FENG H, GUO W, LIU Y, ZHANG Y, YAN D, WU H

Antibacterial porous ceramic microbead comprises silica sol, methyltrimethoxysilane, sodium hydroxide solution, graphene dispersion, filler, pigment, weak acid, microsphere foaming agent, isopropanol and deionized water.

ZUO Y, YU Q, HU Y, ZHANG Y, LIU Y, LI L, ZHAO J

Preparing phase change energy storage microsphere used for building involves mixing soluble salt and network supporting structure, adding water, dispersing, placing phase change energy storage microsphere in ion type surfactant, adding surface synergistic shell layer material, filtering, and drying.

YANG Y, PAN Y, YU K, JIA M, LIU Y

Slate aggregate concrete comprises phosphorus slag powder, fly ash, functional additive, graphene reinforcing agent, polyvinyl alcohol, water, cement, slate fine aggregate and slate coarse aggregate.

BAN L, GONG G, CAO H, YANG Q, LIU Y, LIN X

Net shaped memory composite material structure comprises used in medical appliance and aerospace deplorable device, comprises net-shaped fiber fabric framework is formed by weaving carbon fiber yarn, and shape memory coating material filled in carbon fiber yarn of net-shaped fiber fabric framework.

ZHAO X, LI W, REN H, HUANG Y, LIU Y

Raw material powder used for preparing ceramic structures comprises carbide mixed powders comprising titanium carbide, tantalum carbide, niobium carbide, vanadium carbide, tungsten carbide and molybdenum carbide.

YAN Y, QIU S, SHAN C, LIU Y, YANG C, ZHAO X, PAN H, LU P, LIU Q

Preparing efficient and environmentally friendly steel slag composite activator, comprises uniformly mixing polyol amine, polyol, sodium acetate, graphene, and dihydrate gypsum at room temperature, and mechanically stirring to obtain steel slag composite activator.

YANG C, LIU Y, JIAN X, WANG J, MU C, XING X, YANG X, YIN L