Structural, thermal and morphological characterization of functionalized macroporous copolymers
2013
Authors
Ekmeščić, BojanaPergal, Marija
Stefanović, Ivan
Maksin, Danijela
Ostojić, Sanja
Vuković, Zorica
Nastasović, Aleksandra
Conference object (Published version)
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Show full item recordAbstract
Macroporous copolymers of glycidyl methacrylate and ethylene glycol di-methacrylate were functionalized with hexamethylene diamine, 1,3-bis (3-aminopropyl) tetramethyldisiloxane and α,ω-diamino propyl poly(dimethylsiloxane). The samples were characterized by Fourier transform infrared spectroscopy (ATR-FTIR), mercury porosimetry, scanning electron microscopy (SEM) with energy dispersive X-ray analysis (EDX), thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). Fuctionalization significantly alters porosity parameters, mechanism of thermal degradation and increases thermal stability. The sample functionalized with disiloxane exhibited better thermal stability comparing with the initial and other functionalized samples.
Keywords:
functionalization / hexamethylene diamine / siloxanes / thermal degradationSource:
Sixth international scientific conference Contemporary Materials 2013, 2013, 81-82Publisher:
- Banja Luka : Academy of Sciences and Arts of the Republic of Srpska
Funding / projects:
- Nanostructured Functional and Composite Materials in Catalytic and Sorption Processes (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45001)
- Advanced technologies for monitoring and environmental protection from chemical pollutants and radiation burden (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43009)
- Synthesis and characterization of novel functional polymers and polymeric nanocomposites (RS-MESTD-Basic Research (BR or ON)-172062)
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Institution/Community
IHTMTY - CONF AU - Ekmeščić, Bojana AU - Pergal, Marija AU - Stefanović, Ivan AU - Maksin, Danijela AU - Ostojić, Sanja AU - Vuković, Zorica AU - Nastasović, Aleksandra PY - 2013 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/6481 AB - Macroporous copolymers of glycidyl methacrylate and ethylene glycol di-methacrylate were functionalized with hexamethylene diamine, 1,3-bis (3-aminopropyl) tetramethyldisiloxane and α,ω-diamino propyl poly(dimethylsiloxane). The samples were characterized by Fourier transform infrared spectroscopy (ATR-FTIR), mercury porosimetry, scanning electron microscopy (SEM) with energy dispersive X-ray analysis (EDX), thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). Fuctionalization significantly alters porosity parameters, mechanism of thermal degradation and increases thermal stability. The sample functionalized with disiloxane exhibited better thermal stability comparing with the initial and other functionalized samples. PB - Banja Luka : Academy of Sciences and Arts of the Republic of Srpska C3 - Sixth international scientific conference Contemporary Materials 2013 T1 - Structural, thermal and morphological characterization of functionalized macroporous copolymers SP - 81 EP - 82 UR - https://hdl.handle.net/21.15107/rcub_cer_6481 ER -
@conference{ author = "Ekmeščić, Bojana and Pergal, Marija and Stefanović, Ivan and Maksin, Danijela and Ostojić, Sanja and Vuković, Zorica and Nastasović, Aleksandra", year = "2013", abstract = "Macroporous copolymers of glycidyl methacrylate and ethylene glycol di-methacrylate were functionalized with hexamethylene diamine, 1,3-bis (3-aminopropyl) tetramethyldisiloxane and α,ω-diamino propyl poly(dimethylsiloxane). The samples were characterized by Fourier transform infrared spectroscopy (ATR-FTIR), mercury porosimetry, scanning electron microscopy (SEM) with energy dispersive X-ray analysis (EDX), thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). Fuctionalization significantly alters porosity parameters, mechanism of thermal degradation and increases thermal stability. The sample functionalized with disiloxane exhibited better thermal stability comparing with the initial and other functionalized samples.", publisher = "Banja Luka : Academy of Sciences and Arts of the Republic of Srpska", journal = "Sixth international scientific conference Contemporary Materials 2013", title = "Structural, thermal and morphological characterization of functionalized macroporous copolymers", pages = "81-82", url = "https://hdl.handle.net/21.15107/rcub_cer_6481" }
Ekmeščić, B., Pergal, M., Stefanović, I., Maksin, D., Ostojić, S., Vuković, Z.,& Nastasović, A.. (2013). Structural, thermal and morphological characterization of functionalized macroporous copolymers. in Sixth international scientific conference Contemporary Materials 2013 Banja Luka : Academy of Sciences and Arts of the Republic of Srpska., 81-82. https://hdl.handle.net/21.15107/rcub_cer_6481
Ekmeščić B, Pergal M, Stefanović I, Maksin D, Ostojić S, Vuković Z, Nastasović A. Structural, thermal and morphological characterization of functionalized macroporous copolymers. in Sixth international scientific conference Contemporary Materials 2013. 2013;:81-82. https://hdl.handle.net/21.15107/rcub_cer_6481 .
Ekmeščić, Bojana, Pergal, Marija, Stefanović, Ivan, Maksin, Danijela, Ostojić, Sanja, Vuković, Zorica, Nastasović, Aleksandra, "Structural, thermal and morphological characterization of functionalized macroporous copolymers" in Sixth international scientific conference Contemporary Materials 2013 (2013):81-82, https://hdl.handle.net/21.15107/rcub_cer_6481 .