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Development of colored silica nanoparticles of natural base, and its application in textile substrates

Grant number: 15/12908-2
Support type:Scholarships in Brazil - Doctorate
Effective date (Start): December 01, 2015
Effective date (End): December 01, 2019
Field of knowledge:Physical Sciences and Mathematics - Chemistry - Inorganic Chemistry
Principal researcher:Sidney José Lima Ribeiro
Grantee:Andreia Sofia de Sousa Monteiro
Home Institution: Instituto de Química (IQ). Universidade Estadual Paulista (UNESP). Campus de Araraquara. Araraquara , SP, Brazil
Associated scholarship(s):17/21005-1 - Cellulose Membrane with Functional Properties, BE.EP.DR


Currently it becomes imperative forward the global textile industry for alternatives of dyeing more sustainable. In this context, arises the project ColorNatur, which intend to overcome these challenges, by the development of a range of colored textile substrates of natural base, with high value added, through an innovative process, more economical and environmentally sustainable than the processes currently in used. These gains will be achieved by replacing synthetic dyes by natural dyes (obtained from natural extracts), which are covalently bonded to the textile substrate through silica nanoparticles, obtained from agro-industrial waste.

Matéria(s) publicada(s) na Revista Pesquisa FAPESP sobre a bolsa::
Ropa confeccionada con bacterias 
Clothes made of bacteria 
News published in Agência FAPESP Newsletter about the scholarship:
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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
MONTEIRO, A. S.; DOMENEGUETTI, R. R.; MAN, M. WONG CHI; BARUD, H. S.; TEIXEIRA-NETO, E.; RIBEIRO, S. J. L.. Bacterial cellulose-SiO2@TiO2 organic-inorganic hybrid membranes with self-cleaning properties. Journal of Sol-Gel Science and Technology, v. 89, n. 1, SI, p. 2-11, . (15/12908-2)
MONTEIRO, ANDREIA S.; DE OLIVEIRA, MARCOS; SANTAGNELI, SILVIA; CARCEL, CAROLE; GUTMANN, TORSTEN; BUNTKOWSKY, GERD; MAN, MICHEL WONG CHI; BARUD, HERNANE S.; RIBEIRO, SIDNEY J. L.. Modification of Bacterial Cellulose Membrane with 1,4-Bis(triethoxysilyl)benzene: A Thorough Physical-Chemical Characterization Study. Journal of Physical Chemistry C, v. 125, n. 8, SI, p. 4498-4508, . (18/25512-8, 17/21005-1, 13/07793-6, 15/12908-2)
Academic Publications
(References retrieved automatically from State of São Paulo Research Institutions)
MONTEIRO, Andreia Sofia de Sousa. . 2019. Doctoral Thesis - Universidade Estadual Paulista (Unesp). Instituto de Química. Araraquara Araraquara.

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