国家/地区 中国（14）
IPC部 C（14）
IPC大类 C04（14）
IPC小类 C04B（14）
IPC C04B041/50（5） C04B041/85（4） C04B028/04（3）
发明人 ZHANG K（14）
公开年 2013（4） 2015（2） 2021（2）
申请年 2012（5）  2020（2）  2022（2） 
专利权人 UNIV XIDIAN（5） INST COAL CH.（2） UNIV BEIJING.（2）

Super early strength concrete useful for fast repairing surface defect of highway bridge comprises cement, silicate solid waste, fine aggregate, coarse aggregate, nano-silicon dioxide/graphene composite material, composite modified polycarboxylic acid water reducing agent, and antifoaming agent.

CHEN W, YE S, ZHU X, ZHANG K, PU L

Ultra-long structure high anti-crack compensation shrinkage concrete useful e.g. in civil engineering materials, comprises cement, fly ash, mineral powder, sand, crushed stone, expanding agent, water reducing agent, hydration heat inhibitor, water, and modified phase change microcapsule.

WU Q, MENG Y, ZHANG X, TONG X, MI Y, MENG G, WANG J, ZHANG K, LIU X, LUO Z, YAO Y

Cement-based material used in reinforcing engineering application, comprises fused ceramsite sand, hydrophobic ball, inert ultra-thin micro-scale, cement, organic salt catalyst, organic fiber, water reducing agent and antifoaming agent.

YANG J, ZHANG J, TENG X, WANG D, ZHANG K

Preparing graphene modified cement comprises e.g. adding graphene oxide in organic solvent, uniformly dispersing in inert atmosphere, adding isocyanate, reacting, adding monohydric alcohol, reacting, adding hydrazine hydrate and reacting.

ZHANG H, YAN X, HAN W, XIE H, ZHANG T, ZHANG K, XIA Y, SONG Z, WAN Y, LIN P, GAO H

High-early strength low-heat silicate cement used for railway engineering comprises low-heat silicate cement clinker, slag, silica ash, graphene oxide and gypsum.

WANG M, LIU Y, HUANG W, GAO X, ZHANG K, WANG J, WEN Z, WANG X

Ceramic powder material for three dimensional printing, comprises praseodymium solution, dispersant, silicone glue, terpene resin, epoxy vinyl ester resin, graphene powder, organic antimony antioxidant, soda stone, and zirconium silicate.

HUANG W, ZHANG K, XU J

Cement grouting material comprises PO 42.5R cement, 42.5 fast hard cement, quartz sand, gypsum, swelling agent, additive, graphene oxide, and high-performance fibers.

LIU B, LV C, LI C, WANG J, WANG Q, ZHU L, ZHANG K

Cement-based composite material for pressure-sensitive sensor, comprises cement, water reducing agent and functional component containing graphene oxide and carbon fiber in preset mass ratio.

LIU B, LV C, WANG J, WANG Q, ZHANG K, XU M

Manufacture of graphene-doped polyaniline-coated nickel zinc ferrite mesoporous material for e.g. electromagnetic wave absorbing material involves mixing magnetic nanoparticles with potassium permanganate, calcining, and cooling.

XIE Y, HU D, LIU F, WANG Y, LE Z, ZHANG K, PAN J

Preparation of silicon substrate patterned graphene for semiconductor element, involves growing silicon carbide layer, silica layer, pattern window, and carbon film on substrate, removing silica, coating copper film, and annealing.

GUO H, ZHANG K, ZHANG Y, ZHAO Y, LEI T, ZHANG C