一种高液限黏土用改性剂及应用

Release time:2021-05-21|Hits:

Affilication of Author(s):齐鲁交通学院

Type of Patent:发明

Application Number:201911181760.6

Number of Inventors:3

Service Invention or Not:no

Application Date:2019-11-27

Publication Date:2021-04-06

Authorization Date:2021-04-06