Abstract
Polyethylene glycol (PEG) chains with different lengths were covalently bonded to polypropylene membranes by means of RF plasma polymerisation of acrylic acid (pp-Aac) followed by mono-amino PEG attachment in liquid phase. Two reactor configurations were tested for the plasma deposition of ppAAc in order to obtain high retention of carboxylic groups in the deposited thin films. A best configuration was assessed evaluating the membrane surface modifications by means of water droplet adsorption time and contact angles measurements, attenuated total reflection (ATR) spectroscopy and X-ray photoelectron spectroscopy (XPS) analysis. PEG chains were covalently bonded to the best plasma modified membranes and the resulting anti-fouling properties were evaluated.
Similar content being viewed by others
References
Elbert DL, Hubbell JA (1996) Annu Rev Mater Sci 26:365
Desai NP, Hubbell JA (1991) J Biomed Mater Res 25:829
Bergstrom K, Holmberg K, Safranj A, Hoffman AS, Edgell MJ, Kozlowski A, Hovanes BA, Harris JM (1992) J Biomed Mater Res 26:779
Gombotz WR, Guanghui W, Horbett TA, Hoffman AS (1991) J Biomed Mater Res 25:1547
Sheu MS, Hoffman AS, Feijen J (1992) J Adhes Sci Technol 6:995
Green RJ, Davies MC, Roberts CJ, Tendler SJB (1998) J Biomed Mater Res 42:165
Manso-Silvan M, Valsesia A, Gilliland D, Ceccone G, Rossi F (2004) Surf Interface Anal 36:733
Wang CC, Hsiue GH (1993) J Appl Polym Sci 50:1141
Gong X, Dai L, Griesser HJ, Mau AWH (2000) J Polym Sci B: Polym Phys 38:2323
Nagaoka S, Mori Y, Takiuchi H, Yokoata K, Tanzawa H, Nishiumi S (1985) In: Shalaby SW, Hoffman AS, Ratner BD, Horbett TA (eds) Polymers as biomaterials. Plenum Press, New York, pp 361–374
Zou XP, Kang ET, Neoh KG (2002) Surf Coatings Technol 149:119
Wu YJ, Timmons RB, Jen JS, Molock FE (2000) Colloids Surf B: Biointerfaces 18:235
Wu YJ, Griggs AJ, Jen JS, Monolache S, Denes FS, Timmons RB (2001) Plasmas Polym 6:123
Jeon SI, Lee JH, Andrade JD, De Gennes PG (1991) J Colloid Interface Sci 142:149
Jeon SI, Andrade JD (1991) J Colloid Interface Sci 142:159
Sciarratta V, Hegemann D, Müller M, Vohrer U, Oehr C (2003) In: Proceedings of the “transfer of plasma results to different reactors and substrates”, ISPC16 symposium, Taormina, Italien
Zhan J, Liu Z, Wang B, Ding F (2004) Sep Sci Technol 39:2977
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zanini, S., Müller, M., Riccardi, C. et al. Polyethylene Glycol Grafting on Polypropylene Membranes for Anti-fouling Properties. Plasma Chem Plasma Process 27, 446–457 (2007). https://doi.org/10.1007/s11090-007-9094-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11090-007-9094-y