国家/地区 中国（12）
IPC部 C（12）
IPC大类 C04（12） C01（2）
IPC小类 C04B（12）
IPC C04B020/02（12）
发明人 WANG J（2） ZHANG L（2） ZHANG P（2）
公开年 2020（12）
申请年 2019（6）  2020（6） 
专利权人

Graphene modified silica rock insulation board comprises inorganic adhesive slurry and solid filler comprising heavy calcium carbonate, fly ash, micro silicon powder and graphene-based expanded polystyrene (GM-EPS) particles.

ZENG X, GUO Z, LIU L

Light-weight, high-strength, water-resistant decorative gypsum board comprises gypsum powder, diatomaceous earth, corn starch, foam stabilizing agent, granite particles, graphene oxide flakes, silicone acrylic emulsion.

CHEN Y

Gel system with solidified chloride ion performance obtained by mixing graphene oxide modified zeolite, cement and mineral admixture as main raw material.

ZHANG P, HAN S, MENG S, CHEN X, WANG J, YUE C, XU F

High-temperature resistant polymer mortar comprises alkali stimulator, metakaolin, fly ash, quartz sand, nano silicon dioxide, polyvinyl alcohol fiber, water, water reducing agent, and graphene.

ZHANG P, GAO Z, WANG J, WEI H, ZHAO Y, KOU L, SUN Y, WANG C, FENG X

Building decorative board includes modified pseudo boehmite, graphene, nano-taitanium dioxide dispersion, magnesia iron alumina spinel refractory, Portland cement, quartz sand, expanded glass bead, bamboo charcoal powder and water.

SHEN G, LU W

Graphene oxide dispersion useful for preparing modified cement mortar, comprises pure water, graphene oxide, polycarboxylic acid water reducing agent and humic acid.

YUAN X, GAO J, LIN H

Waterproof material useful for cement pipelines comprises graphene, cement, sand, water, asphalt and calcium oxide.

LIU J

Graphene oxide/silicate stable dispersion system comprises silicate oxide and modified graphene oxide.

LIU H, SHAO P, DENG B, ZHANG L, YAN Y

High-strength high-damping cement matrix comprises ordinary portland cement, graphene oxide, modified silicon powder and polymer emulsion.

WANG X, HUANG Y, ZHANG C, CHEN T

Nano-mass concrete anti-crack agent comprises graphene oxide, nano zinc oxide, nano magnesium oxide, dispersant, and deionized water.

LUO Y, SHI Y, LI Q