Synthesis and properties of vinylpyrrolidone/
(trimethoxysilyl)propyl methacrylate gels containing
different amounts of crosslinking agent

A. H. Mohammed; M. B. Ahmad; N. A. Ibrahim; N. Zainuddin

doi:10.14314/polimery.2018.9.1

Published : 2021-01-13

Vol. 63 No. 9 (2018)

Synthesis and properties of vinylpyrrolidone/ (trimethoxysilyl)propyl methacrylate gels containing different amounts of crosslinking agent

A. H. Mohammed M. B. Ahmad N. A. Ibrahim N. Zainuddin

DOI: https://doi.org/10.14314/polimery.2018.9.1

Abstract

High conversion copolymers containing 90 wt % of N-vinylpyrrolidone (NVP) and 10 wt % of 3-(trimethoxysilyl)propyl methacrylate (TMSPM) with 0, 1, 2, 3 and 4 wt % (in conversion to mass of NVP/TMSPM) of ethylene glycol dimethacrylate (EGDMA) as crosslinker have been successfully synthesized. Proton nuclear magnetic resonance (1H NMR) and Fourier transform infrared spectroscopy (FT-IR) were employed to characterize the resulting copolymers. The effect of EGDMA amount on the mechanical and thermal properties, swelling parameters, clarity, and oxygen permeability of the prepared xerogels and hydrogels were studied. 3 wt % of EGDMA is required to obtain clear xerogels and hydrogels. The water content (EWC), volume fraction of polymer (φ2) and weight loss during swelling decrease with increasing EGDMA content. Young’s and shear modulus (E and G) increase as EGDMA content increases, the values of E and G are 0.570–3.531 MPa and 0.217–1.359 MPa, respectively. The hydrogels were characterized in terms of modulus crosslinking density (ve and vt) and polymer-solvent interaction parameters (χ). The results are 0.220–0.613 mol/dm3 for ve, 0.105–0.441 mol/dm3 for vt, and 0.595–0.822 for χ. Thermal properties enhance by adding EGDMA whereas the oxygen permeability (P) of hydrogels decreases from 48.6 to 44.3 as water content decrease from 70.3 to 55.1.

Keywords

high conversion copolymers ; swelling parameters ; mechanical properties ; oxygen permeability ; crosslinking density kopolimery o wysokim stopniu konwersji ; parametry pęcznienia ; właściwości mechaniczne ; przepuszczalność tlenu ; gęstość sieciowania

Details

References

Statistics

Authors

Download files

PDF

Zasady cytowania

Mohammed, A. H., Ahmad, M. B., Ibrahim, N. A., & Zainuddin, N. (2021). Synthesis and properties of vinylpyrrolidone/ (trimethoxysilyl)propyl methacrylate gels containing different amounts of crosslinking agent. Polimery, 63(9), 577-585. https://doi.org/10.14314/polimery.2018.9.1

References

Jay F.K.: “Encyclopedia of Polymer Science and Technology, Hydrogels”, Wiley-Ince, New York, 2:691, 2002.

[2] Mark H.F.: “Encyclopedia of Polymer Science and Technology”, Concise 3rd Edition, John Wiley & Sons, 2007.

[3] Ahmed E.M.: Journal of Advanced Research 2015, 6 (2), 105.

[4] Yui N., Mrsny R.J., Park K.: “Reflexive polymers and hydrogels: Understanding and designing fast responsive polymeric systems”, CRC press, 2004.

[5] Huma F., Akhter Z., Yasin T. et al.: Polymer Bulletin 2014, 71 (2), 433.

[6] Li J., Nie S., Wang L. et al.: Journal of Applied Polymer Science 2013, 130 (6), 4284.

[7] Nakajima D., Tabata Y., Sato S.: Biomedical Materials 2015, 10 (5), 055016.

[8] Oliveira R.N., Rouzé R., Quilty B. et al.: Interface Focus 2014, 4 (1), 20130049.

[9] Yanez F., Concheiro A., Alvarez-Lorenzo C.: European Journal of Pharmaceutics and Biopharmaceutics 2008, 69 (3), 1094.

[10] MacRae S.M., Matsuda M., Phillips D.S.: Ophthalmology 1994, 101 (2), 365.

[11] Opdahl A., Kim S.H., Koffas T.S. et al.: Journal of Biomedical Materials Research Part A 2003, 67 (1), 350.

[12] Findik F.: “A Case Study on the Selection of Materials for Eye Lenses. ISRN Mechanical Engineering”, 2011.

[13] Katime I., de Apodaca E.D., Rodriguez E.: Journal of Applied Polymer Science 2006, 102, 4016.

[14] Tobolsky A.V., Carlson D.W.: Journal of Polymer Science 1961, 54, 175.

[15] Flory P.J.: “Principles of polymer chemistry”, Cornell University Press, 1953.

[16] Clayton A.B., Chirila T.V., Lou X.: Polymer International 1997, 44, 201.

[17] Lou X., van Coppenhagen C.: Polymer International 2001, 50, 319.

[18] Aroon M.A., Ismail A.F., Montazer-Rahmati M.M., Matsuura T.: Journal of Membrane Science 2010, 364, 309.

[19] Kentish S.E., Scholes C.A., Stevens G.W.: Recent Patents on Chemical Engineering 2008, 1, 52.

[20] Ismail A.F., Lai P.Y.: Separation and Purification Technology 2004, 40, 191.

[21] Dogu Y., Okay O.: Journal of Applied Polymer Science 2006, 99, 37.

[22] Katime I., Rodriguez E.: Recent Research Developments in Polymer Science 2001, 5, 139.

[23] Yokota K., Abe A., Hosaka S., Sakai I., Saitô H.: Macromolecules 1978, 11, 95.

[24] Huglin M.B., Rehab M.M.: Polymer 1987, 28, 2200.

[25] Bennour S., Louzri F.: Advances in Chemistry 2014, 2014.

[26] Wichterlová J., Wichterle K., Michálek J.: Polymer 2005, 46, 9974.

[27] Wang J.J.: Chinese Journal of Polymer Science 2010, 28, 849.

[28] Maldonado-Codina C., Efron N.: Optometry in Practice 2003, 4, 101.

Google Scholar

Altmetric indicators

Citing articles via

CITEDBY SCOPUS

Statistics

Total abstract views : 191

PDF Downloads : 127

A. H. Mohammed ameenhadi80@yahoo.com

Affiliation
Universiti Putra Malaysia, Department of Chemistry, Faculty of Science, 43400 Serdang, Selangor, Malaysia

M. B. Ahmad

Affiliation
Universiti Putra Malaysia, Department of Chemistry, Faculty of Science, 43400 Serdang, Selangor, Malaysia

N. A. Ibrahim

Affiliation
Universiti Putra Malaysia, Department of Chemistry, Faculty of Science, 43400 Serdang, Selangor, Malaysia

N. Zainuddin

Affiliation
Universiti Putra Malaysia, Department of Chemistry, Faculty of Science, 43400 Serdang, Selangor, Malaysia