Summary
Water-soluble polymers, cationic polyhexamethylene guanidine hydrochloride (CPHGH) with antimicrobial property and acetalyzed poly(vinyl alcohol)/sodium acrylate (APVA-co-AANa) with temperature-responsive property were synthesized, and used as cationic and anionic polymer respectively to assemble multilayers to attempt to obtain a unique antimicrobial polymer system via the technique of layer by layer (LbL) assembly. The measurement of turbidity change for APVA-co-AANa aqueous solution under different temperatures revealed that the lower critical solution temperature (LCST) of APVA-co-AANa can be tailored by controlling the degrees of acetalysis (DA). Lower LCSTs were observed for the APVA-co-AANa with a higher DA. AFM images reveal that the particles on the surface of (CPHGH/APVA-co-AANa) and (PDADMAC/APVA-co-AANa) multilayers became larger after the material was treated at 60 C; while the roughness of the surfaces was increased as the layer number increase and then decrease. Moreover, antimicrobial test also proved that cellulose fiber assembled with (CPHGH/APVA-co-AANa) multilayers exhibited higher antimicrobial activity against coliform and staphylococcus aureus.
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References
Tollar M, Štol M, Kliment K (1969) J Biomed Mater Res 3(2):305
Karen JQ, James MC (1988) British Polymer Journal 20(1):25
Wang XH, Du YM, Fan LH, Liu H, Hu Y (2005) Polym Bull 55:105
Tansir A, Vikrant K, Nahid N (2006) Polym Int 55:1398
Jadwiga B (1996) J Appl Polym Sci 61(3):567
Radhesh K, Helmut M (2005) Polym Int 54:1180
Zhang YM, Jiang JM, Chen YM (1999) Polymer 40:6189
Iler RK (1966) J Colloid Interface Sci 21:569
Decher G, Hong JD, Schmitt J (1992) Thin Solid Films 210:211
Decher G, Lvov Y, Schmitt J (1994) Thin Solid Films 244:772
Choi K, Kwak J, Lee C, Kim H, Char K, Kim DY, Zentel R (2008) Polym Bull 59:795
Gao YY, Chen XR, Liao B, Ding XB, Zheng ZH, Cheng X, Pang H, Peng YX (2006) Polym Bull 56:305
Tuo XL, Chen D, Cheng H, Wang XG (2005) Polym Bull 54:427
Wagberg L, Forsberg S, Johansson A (2002) J Pulp and Paper Sci 28:222
Ram MK, Salerno M, Adami M, Faraci F, Nicolini C (1999) Langmuir 15:1252
Velden G, Beulen J (1982) Macromolecules 15:1071
Moritani T, Kuruma I, Shibatani K, Fujiwara Y (1972) Macromolecules 5:577
Li L, Shan H, Yue C, Lam Y, Tam K (2002) Langmuir 18(20):7291
Li L (2002) Macromolecules 35(15):5990
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Pan, Y., Xiao, H., Zhao, G. et al. Antimicrobial and Thermal-Responsive Layer-by-Layer Assembly Based on Ionic-Modified Guanidine Polymer and PVA . Polym. Bull. 61, 541–551 (2008). https://doi.org/10.1007/s00289-008-0977-8
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DOI: https://doi.org/10.1007/s00289-008-0977-8