国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B018/14（2）
发明人 GUO H（2）
公开年
申请年
专利权人

Concrete hydration temperature regulating agent comprises calcium carbonate, silica fume, sodium citrate, calcium lignosulfonate, gamma-cyclodextrin, pitch-based carbon fiber chopped strand, rubber particle and blend of sorbitan monostearate, ultrafine lithium slag powder and carboxylated graphene.

GUO H

Method for improving dispersion uniformity of copper slag powder in cement sand/paste involves dispersing graphene oxide/copper slag mixed powder in ionic dispersant solution, adding cement mortar raw material or cement, and mixing.

WANG Z, LIU L, XUE J, ZHANG T, FENG L, WANG P, GUO H