Abstract
In this study, a terpolymer of acrylamide with (2-methacryloyloxyethyl) trimethyl ammonium chloride (DMC) and dimethyldiallylammonium chloride (DMDAAC) as cationic monomers was synthesized under the high-pressure Hg lamp with persulphate/bisulphite and 2, 2′-azobis (2-amidinopropane) dihydrochloride (V-50) as the hybrid photo-initiators. The compositions of the photopolymer were characterized by FTIR and 1H-NMR. The effects of main factors, i.e. monomers concentration, photo-initiators concentration, initial temperature, photo time and photo method on the photo-polymerization and intrinsic viscosity were investigated. The optimal reaction conditions were that the monomers concentration was 36 wt.%, photo-initiators concentration was 3.0 × 10−4 mol L−1, initial temperature was 6°C and photo time was 120 min (irradiate 30 min and halt 10 min). The flocculation effect of the terpolymer was evaluated using industrial sewage from wastewater manufacture in comparison with that of commercial flocculants. It was found that the photo-polymerized terpolymer had an excellent flocculation effect.
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Dietliker KK (1991) In: Oldring PKT (ed) In chemistry and technology of UV and EB formulation for coatings inks and paints. vol.3. SITATechnology, London
Jurczak EA (1996) Proceedings of the RadTech North America conference, Chicago, 351–360
Oldring PKT (ed) (1991) Chemistry and technology of UV and EB formulation for coatings inks and paints, vols.1–4. SITA Technology, London
Roffey CG (ed) (1982) Photopolymerization of surface coatings. Wiley, New York
Park CH, Takahara S, Yamaoka T (2006) Polym Adv Technol 17:156. doi:10.1002/pat.707
Fouassier JP (1995) Photoinitiation photopolymerization and photocuring; Fundamentals and applications. Hanser, Munich
Pappas P Radiation Curing (1992) Science and techonology. Plenum, New York
Fouassier JP, Rabek JF (1993) Radiation curing in polymer science and technology, Vol. II. Elsevier Applied Science, London
Nelson EW, Carter TP, Scranton AB (1994) Macromolecules 27:1013. doi:10.1021/ma00082a020
Decker C, Viet TNT, Decker D, Weber-Koehl E (2001) Polymer (Guildf) 42:5531. doi:10.1016/S0032-3861(01)00065-9
Shaobing W, Matthew TS, Mark DS, William JS (1999) Polymer (Guildf) 40:5675. doi:10.1016/S0032-3861(98)00785-X
Oster GK, Oster G, Prati G (1957) J Am Chem Soc 79:595. doi:10.1021/ja01560a025
Presented in part at the 4th International Symposium on Cationic Polymerization, Ohio, 1976, June, 24
Crivello JV, Lam JHW (1977) Macromolecules 10:1307. doi:10.1021/ma60060a028
Crivello JV (1995) In: Brunelle D (ed) In Ring-opening polymerization, vol. 96. Hanser, Munich 157
Iwai K, Uesugi Y, Sakabe T, Hazama C, Takemura F (1991) Polym J 23:757. doi:10.1295/polymj.23.757
Pizzocaro C, Bolte M, Hoffman M (1993) Polyhedron 12:855. doi:10.1016/S0277-5387(00)81536-3
Iwai K, Uesugi M, Takemura F (1985) Polym J 17:1005. doi:10.1295/polymj.17.1005
Alvarez J, Lissi EA, Encinas MV (1998) J Polym Sci Part Polym Chem 36:207. doi:10.1002/(SICI)1099-0518(19980115)36:1<207::AID-POLA25>3.0.CO;2-M
Encinas MV, Rufs AM, Bertolotti SG, Previtali CM (2001) Macromolecules 34:2845. doi:10.1021/ma001649r
Jung DC, Jin WH (2004) J Appl Polym Sci 93:1673
Villfgas L, Encinas MV, Rufs AM, Bueno C, Bertolotti S, Previtali CM (2001) J Polym Sci Part Polym Chem 39:4074. doi:10.1002/pola.10059
Eaton DF (1986) In: Volman D, Gollnick K, Hammond GS (eds) In advances in photochemistry, Vol. 13, Chapter 4. Wiley, New York
Monroe BM, Weed GC (1993) Chem Rev 93:435. doi:10.1021/cr00017a019
Tanabe T, Torres-Filho A, Neckers DC (1995) J Polym Sci Part Polym Chem 33:1691. doi:10.1002/pola.1995.080331016
Orellana B, Rufs AM, Encinas MV, Previtali CM, Bertolotti S (1999) Macromolecules 32:6570. doi:10.1021/ma990946x
Ye Q, Ge XW, Xu XL, Zhang ZC (1998) J Radiat Res Radiat Process 16:94
Ge XW, Ye Q, Xu XL, Zhang ZC, Sun Q (1997) Radiat Phys Chem 50:253. doi:10.1016/S0969-806X(97)00018-2
Shortt DW, Howie J (1993) Wyatt technical notes. Wyatt Technology, Santa Barbara, CA 10–15
Pryor WA (1996) Free radicals. McGraw-Hill, New York 154
Minsk IM, Kotlarchik C, Meyer GN, Kenyon WO (1974) J Polym Sci Part Polym Chem 12:133
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Wu, Y., Zhang, N. Aqueous photo-polymerization of cationic polyacrylamide with hybrid photo-initiators. J Polym Res 16, 647–653 (2009). https://doi.org/10.1007/s10965-009-9269-8
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DOI: https://doi.org/10.1007/s10965-009-9269-8