Preparation and Properties of VPEG-slump-retention type polycarboxylate superplasticizer
ZHOU Jun, YANG Rui, WANG Zhiyang, XIE Guiming
Jorunal of Functional Materials . 2023, (2): 2189 -2196 .  DOI: 10.3969/j.issn.1001-9731.2023.02.025