Chemical Modification of Glycidyl Methacrylate Copolymers with Alcoholes Containing Pyridine Groups

Year 2015, Volume: 36 Issue: 3, 1631 - 1640, 13.05.2015

Zahra Javadi Mohammad Hossein Nasirtabrizi

Abstract

Abstract. In this work the homopolymer and copolymers of glycidyl methacrylate (GMA) with  ethylmethacrylate (EMA), methylacrylate(MA) and ethylacrylate (EA) were synthesized by free radical polymerization using azobis(isobutyronitrile) (AIBN) as initiator at 70 ±10C. Then, copolymers of glycidyl methacrylate have been modified by incorporation of 2-(2-pyridile)ethanol by the ring opening reaction of the epoxy groups. The polymers were characterized by 1H-NMR and FT-IR. Presence of bulk the 2-(2-pyridile)ethanol  groups in polymer side chains leads to an increase in the rigidity and glass transition temperature of polymer as shown by DMTA analysis. The research demonstrated that the synthesized modified polymer could successfully remove heavy metals from solution. With the incorporation of the 2-(2-pyridile)ethanol  groups in the polymer side chains, a series of novel modified polymer containing new properties are obtained, that can find some applications in polymer industry.

Keywords

Glycidyl methacrylate (GMA), 2-(2-pyridile)ethanol, Chemical Modification, Ring opening, Glass transition temperature(DMTA)

References

• Nasir Tabrizi, M. H., Chemical modification of polymers with tris (trimethylsilyl) methane (Tricell) and tricell reaction with glycidyl methacrylate monomers, PhD thesis of Mr. Mohammad Hossein Nasir Tabrizi, Tabriz University, (1385).
• Dastgir F., synthesis and properties of glycidyl methacrylate polymers including impendent carbazole group, Master thesis of Fariba Dastgir, Mohaghegh Ardebili University, (1387).
• N. Rodriguez, D. Gonzalez, F. J. Romero Garcia, J. Jimenez Regalado, E. J. Guillon, Chemical modification of glycidyl methacrylate polymers with 4-hydroxy- 4- methoxybiphenyl groups, Eur. Polym. J. , 34, (1998), 1039-1045.
• T. Çaykara, S. S. Alaslan, Preparation and characterization of novel poly(glycidyl methacrylate) beads carrying amidoxime groups, J. Appl. Polym. Sci., 106, (2007), 2126- 2131.
• T. Çaykara, F. Çakar and S. Demirci, A new type of poly(glycidyl methacrylate) microbeads with surface grafted iminodiacetic acid: Synthesis and characterization, Polym. Bull. , 61, (2008), 311–318.
• S. Ungur celik, A. Bozkurt, Preparation and proton conductivity of acid-doped 5- aminotetrazole functional poly(glycidyl methacrylate), Eur. Polym. J., 44, (2008), 213- 218.
• K. Ho Chae, H. Jung Jang. , Photochemical Modification of Polymer Surface by the Pendant Photobase Generator Containing Oxime-Urethane Groups and Its Application to an Image-Recording Material, J. Polym. Sci. Part A: Polym. Chem. , 40, (2002), 1200– 1207.
• B. Filiz Senkal, N. Bicak, Glycidyl methacrylate based polymer resins with diethylene triamine tetra acetic acid functions for efficient removal of Ca (II) and Mg (II), J. Reactive & Functional Polym. , 49, (2001), 151–157.
• Y. Bondar A. B. , H. Je Kim, S. Han Yoon, Y. Jin Lim. , Synthesis of cation-exchange adsorbent for anchoring metal ions by modification of poly(glycidyl methacrylate) chains grafted on to polypropylene fabric, J. Reactive & Functional Polym. , 58, (2004), 43–51.
• C. Stoumpos, C. Stamatatos, H. Sartzi, O. Roubeau, A. J. Tasiopoulos, V. Nastopoulos, S. J. Teat, G.
• Christou and S. P. Perlepes, Employment of methyl 2-pyridyl ketone oxime in manganese non- carboxylate chemistry: MnII2MnIV and MnII2MnIII6 complexes, Dalton Trans. , 20, (2009), 1004–1015.
• E. Moushi, C. G. Efthymiou, S. P. Perlepes, C. Papatriantafyllopoulou, Synthesis and Structural Characterization of a New Tetranuclear Nickel (II) Sulfato Complex Containing the Anionic Form of Di-2-Pyridyl Ketone Oxime, Inter. J. Inorg. Chem., 10, (2011), 1155–1164.