Article
  • Methacrylate Polymers Having Pendant Chalcone Moieties: Monomer Reactivity Ratios, Thermal and Optical Properties
  • Barim G, Altun O, Yayla MG
  • 캘콘기를 가지는 메타크릴레이트 고분자: 모노머 반응성비와 열적 광학적 성질
Abstract
A new methacrylate copolymer that includes chalcone as a side group, poly(4-methacryloyloxyphenyl-4'-methoxystyrylketone-co-styrene) was synthesized by free radical copolymerization. FTIR and 1H NMR spectroscopic techniques were used to characterize the homopolymers and copolymers. The copolymerizations were carried out to high conversions. Copolymer compositions were established by 1H NMR spectra analysis. The monomer reactivity ratios for copolymer system were determined by the linearized Kelen Tudos, and Extended Kelen Tudos methods and a non-linear least squares method. The molecular weights and polydispersity index of copolymers were measured by using the gel permeation chromatography (GPC). The effect of copolymer compositions on their thermal behavior were studied by differential scanning calorimetry and thermogravimetric analysis methods. The optical properties of the resulting copolymer were also investigated.

Keywords: copolymerization; chalcone; monomer reactivity ratio; non-linear least squares; thermal property.

References
  • 1. Erol I, J. Macromol. Sci. Part A: Pure Appl. Chem., 45, 555 (2008)
  •  
  • 2. Kwon K, Chang JH, Polym.(Korea), 38(2), 232 (2014)
  •  
  • 3. Do TT, Ha YE, Kim JH, Polym.(Korea), 37(6), 694 (2013)
  •  
  • 4. Soykan C, Yakuphanoglu F, Sahin M, J. Macromol. Sci. Part A: Pure Appl. Chem., 50, 953 (2013)
  •  
  • 5. Selvam P, Babu KV, Penlidis A, Nanjundan S, Eur. Polym. J., 41, 831 (2005)
  •  
  • 6. Buruiana EC, Jitaru F, Olaru N, Buruiana T, Des. Monomers Polym., 16, 1 (2013)
  •  
  • 7. Santhi R, Babu KV, Penlidis A, Nanjundan S, React. Funct. Polym., 66(11), 1215 (2006)
  •  
  • 8. Ohta R, Ohkawa S, Goto H, Int. J. Polym. Mater., 61, 395 (2012)
  •  
  • 9. Tazuke S, Developments in Polymer Photochemistry. Applied Science Publishers, London, UK., Vol 3 (1982)
  •  
  • 10. Chen H, Yin J, J. Polym. Sci. A: Polym. Chem., 42(7), 1735 (2004)
  •  
  • 11. D'silva ED, Podagatlapalli GK, Rao SV, Dharmaprakash SM, Mater. Res. Bull., 47(11), 3552 (2012)
  •  
  • 12. Ohe Y, Ito H, Watanabe N, Ichimura K, J. Appl. Polym. Sci., 77(10), 2189 (2000)
  •  
  • 13. Kumar G, Subramanian K, J. Appl. Polym. Sci., 552, 158 (2012)
  •  
  • 14. Eisele G, Fouassier JP, Reeb R, Die Angewandte Die AngewandteMakromolekulare Chemie, 264, 10 (1999)
  •  
  • 15. Mapili G, Lu Y, Chen S, Roy K, J. Biomed. Mater. Res. Part B: Appl. Biomater., 75, 414 (2005)
  •  
  • 16. Tsafack VC, Marquette CA, Pizzolato F, Blum LJ, Biosens. Bioelectron., 15, 125 (2000)
  •  
  • 17. Choi DH, Oh SJ, Ban SY, Oh KY, Bull. Korean Chem. Soc., 22, 1207 (2001)
  •  
  • 18. Koo JS, Kwak NS, Hwang TS, Polym.(Korea), 36(5), 564 (2012)
  •  
  • 19. Mageswari S, Subramanian K, Polym. Plast. Technol. Eng., 51, 1296 (2012)
  •  
  • 20. Kim E, Kim BS, Jung KS, Kim JG, Paik HJ, Polym.(Korea), 36(1), 104 (2012)
  •  
  • 21. Jo Y, Hyung W, Polym.(Korea), 37(2), 148 (2013)
  •  
  • 22. Nanjundan S, Jayakumar R, Selvamalar CSJ, J. Appl. Polym. Sci., 99(6), 2913 (2006)
  •  
  • 23. Balaji R, Nanjundan S, J. Appl. Polym. Sci., 86(4), 1023 (2002)
  •  
  • 24. Kelen T, Tudos F, J. Macromol. Sci.; Part A: Pure. Appl. Chem., 9, 1 (1975)
  •  
  • 25. Kelen T, Tudos F, Turcsanyi B, Kennedy JP, J. Polym. Sci. Part A: Polym. Chem., 15, 3047 (1977)
  •  
  • 26. Sunbul D, Catalgil-Giz H, Reed WF, Giz A, Macromol. Theo. Simu., 13, 162 (2004)
  •  
  • 27. Subramanian K, Krishnasamy V, Nanjundan S, Reddy AVR, Eur. Polym. J., 36, 2343 (2000)
  •  
  • 28. Teramachi S, Hasegawa A, Akatsuka M, Yamashita A, Takemoto N, Macromolecules, 11, 1206 (1978)
  •  
  • 29. Barim G, Demirelli K, Coskun M, Express Polym. Lett., 1, 535 (2007)
  •  
  • 30. Mayo FR, Lewis FM, J. Am. Chem. Soc., 66, 1594 (1944)
  •  
  • 31. Barim G, Yayla MG, Int. J. Polym. Sci., 2014, Article ID 643789 (2014)
  •  
  • 32. Barim G, Altun O, Yayla MG, Des. Monomers Polym., 17, 610 (2014)
  •  
  • 33. Ilter Z, Senkal BF, Yakuphanoglu F, Ahmedzade M, J. Polym. Eng., 28, 535 (2008)
  •  
  • 34. Fox M, Optical Properties of Solids, Oxford Master Series in Condensed Matter Physics, Oxford University Press, Oxford, p 76 (2001)
  •  
  • Polymer(Korea) 폴리머
  • Frequency : Bimonthly(odd)
    ISSN 0379-153X(Print)
    ISSN 2234-8077(Online)
    Abbr. Polym. Korea
  • 2023 Impact Factor : 0.4
  • Indexed in SCIE

This Article

  • 2015; 39(1): 13-22

    Published online Jan 25, 2015

  • Received on Feb 21, 2014
  • Accepted on Jul 1, 2014