Study on the preparation and performance of PVA/P(AA-AM)/NRS water-absorbing and water-retaining materials
YU Han, MEI Junfei, ZHAO Yanfang, LIAO Jianhe
Journal of Functional Materials . 2021, (9): 9202 -9207 .  DOI: 10.3969/j.issn.1001-9731.2021.09.032