国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B028/04（2） C04B111/27（2）
发明人 ZOU C（5）
公开年 2020（4）
申请年 2020（5）
专利权人 CHINA RAILWA.（2） CHINA RAILWA.（2）

Preparing modified graphene used for preparing thermally conductive polybutylene terephthalate material, involves adding graphene to hydrochloric acid, performing ultrasonic filtration, and adding concentrated hydrochloric acid.

JIANG C, ZOU C, YAO C, WU A, YANG G

Flame-retardant cement-based permeable crystallization water-proof coating comprises e.g. Portland cement, quartz sand, phosphoric acid modified steel slag powder and graphene modified sodium silicate.

HE X, LIU Y, HONG Q, ZOU C, ZHANG X, ZHANG H, WANG G, JIANG Y, YANG C, SONG Y, WANG C, NIU F

Self-repairing cement-based permeable crystalline waterproof coating comprises e.g. Portland cement, quartz sand, fast-setting fast-hardening cement, graphene modified steel slag micropowder, sodium sulfate, core masterbatch and thickener.

HE X, ZHUO Y, ZOU C, ZHANG X, HONG Q, HUANG W, WANG G, SONG Y, NIU F, WANG C, JIANG Y, YANG C

Preparation of nitrogen dioxide-sensitive three-dimensional core-shell structure composite gas-sensitive material by preparing gamma-iron oxide microspheres, modifying, coating with graphene oxide, and depositing on electrode substrate.

LIU P, ZHANG Y, ZOU C, QI Y, YU Z

Multi-phase composite enhanced low friction silicon carbide ceramic sealing material comprises silicon carbide, yttrium aluminum garnet, graphene, nano zirconium diboride, and silicon carbide whiskers.

GUO X, ZOU C, WANG R, LU Z, ZHENG P, ZHENG B, YANG H