Novel, One-step Synthesis of Zwitterionic Polymer Nanoparticles Via Distillation-precipitation Polymerization and Its Application for Dye Removal Membrane
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In this work, poly(MBAAm-co-SBMA) zwitterionic polymer nanoparticles were synthesized in one-step via distillation-precipitation polymerization (DPP) and were characterized. [2-(methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (SBMA) as monomer and N, N'-methylene bis(acrylamide) (MBAAm) as cross-linker are used for the synthesis of nanoparticles. As far as our knowledge, this is the first such report on the synthesis of poly(MBAAm-co-SBMA) nanoparticles via DPP. The newly synthesized nanoparticles were further employed for the surface modification of polysulfone (PSF) hollow fiber membranes for dye removal. The modified hollow fiber membrane exhibited the improved permeability (56 L/ m h bar) and dye removal (>98% of Reactive Black 5 and >80.7% of Reactive orange 16) with the high permeation of salts. Therefore, the as-prepared membrane can have potential application in textile and industrial wastewater treatment.
Haoufazane C, Zaaboul F, El Monfalouti H, Sebbar N, Hefnawy M, El Hourch A Molecules. 2024; 29(20).
PMID: 39459176 PMC: 11510349. DOI: 10.3390/molecules29204806.
Satishkumar P, Isloor A, Rao L, Farnood R ACS Omega. 2024; 9(24):25766-25778.
PMID: 38911713 PMC: 11191084. DOI: 10.1021/acsomega.3c10078.
El-Khouly A, Takahashi Y Polymers (Basel). 2024; 16(3).
PMID: 38337334 PMC: 10857649. DOI: 10.3390/polym16030445.
Metal-polyphenol networks-modified tantalum plate for craniomaxillofacial reconstruction.
Wei Z, Shen Z, Deng H, Kuang T, Wang J, Gu Z Sci Rep. 2024; 14(1):1023.
PMID: 38200230 PMC: 10781789. DOI: 10.1038/s41598-024-51640-4.
Progress in Pluronic F127 Derivatives for Application in Wound Healing and Repair.
Li S, Yang C, Li J, Zhang C, Zhu L, Song Y Int J Nanomedicine. 2023; 18:4485-4505.
PMID: 37576462 PMC: 10416793. DOI: 10.2147/IJN.S418534.