Pregled bibliografske jedinice broj: 1214616
Cellulose acetate- and waste paper- based bionanocomposites: Optical and thermal properties
Cellulose acetate- and waste paper- based bionanocomposites: Optical and thermal properties // Proceedings of Natural resources, green technology and sustainable development/4-GREEN2022 Conference / Radojčić Redovniković, I. ; Jakovljević, T. ; Stojaković, R. ; Erdec, D. ; Panić, M. ; Damjanović, A. ; Radošević, K. ; Cvjetko Bubalo, M. (ur.).
Zagreb: Prehrambeno-biotehnološki fakultet Sveučilišta u Zagrebu, 2022. str. 43-48 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Cellulose acetate- and waste paper- based
bionanocomposites: Optical and thermal properties
Autori
Španić, Nikola ; Plazonić, Ivana ; Podvorec, Tomislav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of Natural resources, green technology and sustainable development/4-GREEN2022 Conference
/ Radojčić Redovniković, I. ; Jakovljević, T. ; Stojaković, R. ; Erdec, D. ; Panić, M. ; Damjanović, A. ; Radošević, K. ; Cvjetko Bubalo, M. - Zagreb : Prehrambeno-biotehnološki fakultet Sveučilišta u Zagrebu, 2022, 43-48
Skup
4th Natural resources, green technology and sustainable development/4 (GREEN2022)
Mjesto i datum
Zagreb, Hrvatska, 14.09.2022. - 16.09.2022
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
bio- nano composites ; cellulose acetate ; filler ; properties ; waste paper
Sažetak
Recycling of waste materials and production of new products with more added values are defined by the principles of the circular economy. Given that the circular economy imply also the continual use of resources and raw materials, this paper deals with the possibility of waste paper use as nano sized filler for cellulose acetete based bio composites. Potential use of multiple times recycled, waste packaging (Kraft) paper and laboratory filter paper as starting materials for nano sized cellulose based filler preparation was determined. As for cellulose acetate polymeric matrix synthesis, Black alder (Alnus glutinosa (L.) Gaertn.) wood and commercial microcrystalline cellulose (Avicel) were used. The optical (UV spectroscopy) and thermal (DSC) properties of prepared bio-nano composites were determined, with supplementary FT-IR analysis of synthesised cellulose acetates. The test results indicated the exceptional importance of the purity of the cellulose base both for the synthesis of nano particles and for the synthesis of the polymeric base of bio- nano composites.
Izvorni jezik
Engleski
Znanstvena područja
Grafička tehnologija, Kemijsko inženjerstvo, Drvna tehnologija, Biotehnologija
POVEZANOST RADA
Ustanove:
Fakultet šumarstva i drvne tehnologije,
Grafički fakultet, Zagreb
