Furfuryl alcohol/tung oil matrix-based composites reinforced with bacterial cellulose fibres (2021)
- Authors:
- USP affiliated authors: LACERDA, TALITA MARTINS - EEL ; VALENTINO, HENRIQUE AUGUSTO SILVA - EEL ; PUPIO, PAULO DE TARSO LAIA DOS REIS E SILVA - EEL
- Unidade: EEL
- DOI: 10.1007/s10570-021-03999-0
- Subjects: POLÍMEROS (QUÍMICA ORGÂNICA); ÓLEOS VEGETAIS
- Agências de fomento:
- Language: Inglês
- Abstract: Polymeric materials have drastically changed the society in the last century. However, their non-renewable origin, together with their indiscriminate use and disposal, resulted in a huge accumulation of waste in the environment and raised a wide discussion about the emission of greenhouse gases, which must be considerably reduced to minimize global warming. Thus, the establishment of a consolidated production of polymers prioritizing the use of renewable sources of raw materials became a hot research topic. Vegetable oils are protagonists of this initiative, and their carbon–carbon double bonds are convenient reactive sites for chain growth polymerization reactions. However, typical vegetable oil-based homopolymers often do not display competitive thermo-mechanical properties, and the preparation of the corresponding copolymers and composites is therefore an interesting alternative strategy. Herein, the preparation of composites based on a tung oil/furfuryl alcohol co-continuous network reinforced with bacterial cellulose fibers is described. For this purpose, the cellulose nanofibers were suspended in furfuryl alcohol, and different amounts of the ensuing suspension were mixed with tung oil in the presence of trifluoroacetic acid as cationic initiator. Fourier-transform infrared spectroscopy analysis of all samples indicated the association of both tung oil and furfuryl alcohol in the final materials, with peaks belonging to cellulose superposed at the fingerprint regions of composites.Differential scanning calorimetry and thermogravimetry demonstrated an interesting relationship between the composition and the corresponding thermal properties, and the morphology of the materials was assessed by scanning electron microscopy (SEM), which revealed a homogeneous distribution of cellulosic fibers at lower concentrations. The results gathered here contribute to the development of original macromolecular materials exclusively based on the renewable platform.
- Imprenta:
- Publisher: Springer Link
- Publisher place: Louisiana-USA
- Date published: 2021
- Source:
- Este periódico é de assinatura
- Este artigo é de acesso aberto
- URL de acesso aberto
- Cor do Acesso Aberto: bronze
-
ABNT
VALENTINO, Henrique Augusto Silva et al. Furfuryl alcohol/tung oil matrix-based composites reinforced with bacterial cellulose fibres. Cellulose, v. 28, p. 7109–7121, 2021Tradução . . Disponível em: https://doi.org/10.1007/s10570-021-03999-0. Acesso em: 27 set. 2024. -
APA
Valentino, H. A. S., Pupio, P. de T. L. dos R. e S., Gandini, A., & Lacerda, T. M. (2021). Furfuryl alcohol/tung oil matrix-based composites reinforced with bacterial cellulose fibres. Cellulose, 28, 7109–7121. doi:10.1007/s10570-021-03999-0 -
NLM
Valentino HAS, Pupio P de TL dos R e S, Gandini A, Lacerda TM. Furfuryl alcohol/tung oil matrix-based composites reinforced with bacterial cellulose fibres [Internet]. Cellulose. 2021 ;28 7109–7121.[citado 2024 set. 27 ] Available from: https://doi.org/10.1007/s10570-021-03999-0 -
Vancouver
Valentino HAS, Pupio P de TL dos R e S, Gandini A, Lacerda TM. Furfuryl alcohol/tung oil matrix-based composites reinforced with bacterial cellulose fibres [Internet]. Cellulose. 2021 ;28 7109–7121.[citado 2024 set. 27 ] Available from: https://doi.org/10.1007/s10570-021-03999-0 - Hidrofobização de compósitos baseados em polissacarídeos microbianos
- Produção e avaliação das propriedades de compósitos derivados de pululana e celulose bacteriana
- Hidrólise de polpa de sisal como via de produção de etanol e materiais
- The Prospering of Macromolecular Materials Based on Plant Oils within the Blooming Field of Polymers from Renewable Resources
- Monomers and Macromolecular Materials from Renewable Resources: State of the Art and Perspectives
- Polymers from tung oil and methyl-α-eleostearate;-eleostearate via cationic mechanism
- Macromolecular materials based on the application of the Diels-Alder reaction to natural polymers and plant oils
- Método de obtenção de polímeros e copolímeros a partir de adutos dieno-dienófilo bifuncionais
- Furan Polymers: State of the Art and Perspectives
- Cationic copolymerization of furfuryl alcohol and tung oil derivatives
Informações sobre o DOI: 10.1007/s10570-021-03999-0 (Fonte: oaDOI API)
How to cite
A citação é gerada automaticamente e pode não estar totalmente de acordo com as normas
