Enhancing the porous structure of swellable poly(acrylic acid-co-acrylamide) crosslinked by N-Maleyl chitosan via introducing foaming agents and non-ionic surfactant
A fast-swelling porous poly (acrylic acid co-acrylamide) crosslinked by N-Maleyl chitosan superabsorbent hydrogels were prepared by free radical graft copolymerization reaction for partially neutralized acrylic acid (AA), acrylamide (Am) using ammonium persulphate (APS) as an initiator, and N-Maleyl...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2021-01-01
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| Series: | Advanced Industrial and Engineering Polymer Research |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2542504820300579 |