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Preparation and Characterization of Compounds Based on Poly(hydroxymethylacrylamide) and Post-consumer Polypropylene

Ilma Cirne1, Maria Esperidiao 1, Jaime Boaventura1 and Elizabete Lucas2
Affiliation: 
1Federal University of Bahia, Institute of Chemistry, R. Barao Jeremoabo, 147, Ondina, 40170-115, Salvador, Brazil; ilmaufba@gmail.com 2Federal University of Rio de Janeiro, COPPE/PEMM, Av. Horacio Macedo 2030 - Ilha do Fundão, 21941598, Rio de Janeiro, Brazil
DOI: 
https://doi.org/10.23939/chcht10.03.291
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Keywords:

Abstract: 
In this work, in order to obtain materials with potential for treatment of water from oil industry, polymer composites were synthesized by polymerization reaction via free radical using n-hydroxymethyl acrylamide (HMAA) in the presence of post-consumer polypropylene (PP) with subsequent condensation reaction catalyzed by heating, which avoids the use of crosslinking agents. The products were characterized by Fourier transform infrared spectroscopy (FT-IR), optical microscopy (OM), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA) and X-ray diffraction (XRD). Moreover, the bulk density and the degree of swelling were also determined. The synthesis was shown to be reproducible and led to achieving polymer composites with high levels of PP after usage from food packaging, which can be associated with a relatively low cost of production. The swelling capacity and the thermal stability of the composite increased with increasing PP content in the mixture.
References: 

[1] Paranhos C., Oliveira M., Soares B. and Gomes A.: Polímeros, 2009, 19, 196.
https://doi.org/10.1590/S0104-14282009000300007

[2] Celestino M. and Soares B.: Polímeros, 2013, 23,139.

[3] Lopez-Gil A., Rodriguez-Perez M., De Saja J. et al.: Polímeros, 2014, 24, 36.
https://doi.org/10.4322/polimeros.2014.054

[4] Ramoa S., Merlini C., Barra G. And Soares B.: Polímeros, 2014, 24, 57.

[5] Olabisi O., Roberson L. and Shaw M.: Polymer-Polymer Miscibility. Academic Press, New York 1979.

[6] Paul D., Barlow J. and Keskula H.: Polymer Blends [in] Mark H., Bikales N., Overberger C. and Menges G. (Eds.), Encyclopedia of Polymer Science and Engineering. John Wiley & Sons, New York 1987, v.12.

[7] Moore E.: Polypropylene Handbook. Hanser Publishers, Munich 1996.

[8] Bufkin B. and Grawe J.: J. Coat. Technol., 1978, 50, 41.

[9] Zosel A. and Ley G.: Macromolecules, 1993, 26, 2222.
https://doi.org/10.1021/ma00061a013

[10] Volfova P., Chrastova V., Cernakova L. et al.: J. Macromol. Symp., 2001, 170, 283.
https://doi.org/10.1002/1521-3900(200106)170:1<283::AID-MASY283>3.0.CO;2-N

[11] Kamogawa H. and Sekiya T.: J. Polym. Sci. A., 2013, 50, 2011.

[12] Rosamilia P. and Davidowich G.: USA Patent 4590102A, Publ. May 20, 1986.

[13] Krishman S.: PhD. thesis, Lehigh University, Bethlehem USA, 2002.

[14] Klempner D. and Berkowski L.: Interpenetrating Polymer Networks [in] Mark H., Bikales N., Overberger C. and Menges G. (Eds.), Encyclopedia of Polymer Science and Engineering. John Wiley & Sons, New York 1987, v.8.

[15] Coutinho F., Rezende S. and Barbosa C.: Polimeros, 1999, 10, 129.
https://doi.org/10.1590/S0104-14281999000400022

[16] Marquardt M. and Eifler-Lima V.: Quim. Nova, 2001, 24, 846.
https://doi.org/10.1590/S0100-40422001000600023

[17] Entry J., Sojka R., Watwood M. and Ross C.: Environ. Pollut., 2002, 120, 191.
https://doi.org/10.1016/S0269-7491(02)00160-4

[18] Mansour E. and Dawoud F.: J. Sci. Food Agric., 2003, 83, 446.
https://doi.org/10.1002/jsfa.1390

[19] Dalla-Vecchia R., Nascimento M. and Soldi V.: Quim. Nova, 2004, 27, 623.
https://doi.org/10.1590/S0100-40422004000400017

[20] Bajpai S. and Johnson S.: React. Funct. Polym., 2005, 62, 271.
https://doi.org/10.1016/j.reactfunctpolym.2005.01.002

[21] Queiros Y., Clarisse M., Oliveira R. et al.: Polimeros, 2006, 16, 224.
https://doi.org/10.1590/S0104-14282006000300012

[22] Silverstein R. and Webster F.: Spectrometric Identification of Organic Compounds, John Wiley & Sons, New York 2005.

[23] Flory P.: J. Chem. Phys., 1950, 18, 108.
https://doi.org/10.1063/1.1747424

[24] Barikani M. and Hepburn C.: Iran. J. Polym. Scie.Technol. 1992, 1, 1.

[25] Lide D.: Handbook of Chemistry and Physics. CRC Press, Florida 2001.

[26] Watanabe D. and Esperidiao M.: Annals XVIII Congresso Brasileiro de Engenharia Química, Brazil, Campos de Jordão 2010.

[27] Esperidiao M. and Rocha L.: Annals 22º Reuniao Anual da SBQ, Brazil, Pocos de Caldas 1999.

[28] Brandrup J. and Immergut E.: Polymer Handbook, 3rd edn. John Wiley & Sons, New York 1989.

[29] Marinova K., Alargova R., Denkov N. et al.: Langmuir, 1996, 12, 2045.
https://doi.org/10.1021/la950928i

[30] MacKight W., Karasz F. and Fried J.: Solid State Transition Behavior of Blends [in] Paul D. and Seymour Newman (Edn.), Polymer Blends. Academic Press, New York 1997, 186-238.