脱硫石膏缓凝剂及制备方法与其在硫铝酸盐水泥中的应用
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Title:脱硫石膏缓凝剂及制备方法与其在硫铝酸盐水泥中的应用
Type of Patent:Invent
Application Number:202110829748.2
Number of Inventors:4
Service Invention or Not:No
Application Date:2021-07-22
Publication Date:2022-09-23
Authorization Date:2022-09-23
Release Time:2022-09-29