国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B028/06（5）
发明人 LIU L（2）
公开年 2018（5）
申请年 2018（5）
专利权人

Preparing a modified graphene oxide concrete crack repairing material comprises e.g. oxidizing graphene dispersion and adding water and stirring uniformly, then adding N-hydroxysuccinimide and L-cysteine and introducing nitrogen gas.

LV S, LIU J, LIU L, XI H

Nano modified thermoelectric mortar useful for intelligent cathode protection and deterioration, comprises e.g. carbon nanotube powder, cellulase nanofiber powder, graphene oxide dispersion, mineral admixture and mountain sand.

LUO J, JIN Z, ZHANG C, LI Q, GAO S, FENG C, ZHONG G, ZHU X

High-strength concrete useful for retarding plant growth, comprises stone, cement, pumice stone powder, water, water reducing agent, graphene oxide powder, concentrated sulfuric acid and sodium lignosulfonate.

LIU Y, XIN J, HOU S, SUN W, LIU M, WANG K, HUANG Y, ZHANG B

4-hydroxyquinoline carboxylate-graphene oxide cement-based permeable crystalline water-repellent material comprises composite concrete admixture, living anion catalyst, cement, fine aggregate, rubber powder, and coupling agent.

XU Z, ZHOU J, QIU T

Graphene tile adhesive comprises cement, water washing river sand, single layer graphene, basal alkali inhibitor, cellulose ether, rubber powder and filler.

LIU L