A5003565511- Nanocomposite Films for Food Packaging
- Agricultural and Food Sciences
- biodegradable polymer synthesis and properties
- Microencapsulation and Drying Processes
- Material Properties and Processing
- Postharvest Quality and Shelf Life Management
- Consumer Packaging Perceptions and Trends
- Meat and Animal Product Quality
- Natural Fiber Reinforced Composites
- Polymer Nanocomposites and Properties
- Collagen: Extraction and Characterization
- Microplastics and Plastic Pollution
- Polymer crystallization and properties
- Sensory Analysis and Statistical Methods
- Advanced Cellulose Research Studies
- Seed Germination and Physiology
- Bee Products Chemical Analysis
- Sunflower and Safflower Cultivation
- Culinary Culture and Tourism
- Food composition and properties
- Proteins in Food Systems
- Food Chemistry and Fat Analysis
- Tribology and Wear Analysis
- Antimicrobial agents and applications
- Food Waste Reduction and Sustainability
Instituto de Tecnologia de Alimentos
2014-2024
John Wiley & Sons (United States)
2018
Ecological Society of America
2018
IFC Research (United Kingdom)
2018
University of Rio Grande and Rio Grande Community College
2015
Universidade Estadual de Campinas (UNICAMP)
1996
Blend films based on sodium alginate (SA) and citrus pectin (P) reinforced with different concentrations of SiO2 (0-10% w/w) were developed in this study. From the morphological (SEM) structural (FT-IR) evaluation, it was verified that incorporation reinforcing agent did not drastically modify microstructure films, nor new chemical bonds form. However, XRD results suggested a slight reduction crystallinities blends by SiO2. Among formulations prepared, addition 5% responsible for...
Biopolymer-based films have become leading alternatives to traditional fossil-based packaging plastics. Among the countless types of biopolymers with potential for such applications, containing hydrolyzed collagen in their composition were scarcely explored. This study determined effect different loads nano-SiO2 (0, 2, 6, 8 and 10% w/w sodium alginate) alginate (SA) (HC) blend terms structure, thickness, mechanical properties, thermal stability. The results indicated an improvement general...
In this study, we devised novel poly(itaconic acid)/starch (PIA/S)-based films by incorporating both limonene (LIM) and low-molar-mass poly(limonene) (PL) at varying concentrations (3, 6, 9/100 g of starch). Our investigation centered on evaluating their antimicrobial antioxidant capabilities with a focus characterizing the most promising bioactive film formulations. Surprisingly, LIM-incorporated showed no discernible bioactivity, contrasting remarkable outcomes seen in PL-incorporated...
Abstract Exfoliated nanocomposites of polyamide 6 (PA6) with residual monomer and an organically treated montmorillonite (3 5 wt %) were produced by twin‐screw extrusion. The composites had their steady state, dynamic, transient rheological properties measured parallel‐plates rheometry; exfoliation level was characterized wide angle X‐rays diffraction (WAXD) transmission electron microscopy (TEM). characterization showed as follows: (i) the nanoclay's lamellas well dispersed distributed thru...
A farinha de batata-doce, quando elaborada a partir raízes com alto teor β-caroteno, é fonte pró-vitamina A, que apresenta efeitos benéficos na saúde humana. Visando contribuir o suprimento vitamina alimentação populações carentes, EMBRAPA tem selecionado e melhorado culturas via biofortificação, como da pesquisado desenvolvimento produtos esta matéria-prima biofortificada. Complementando esses desenvolvimentos, objetivo deste estudo foi comparar efeito do tipo embalagem sistema...
Objetivou-se, neste trabalho, avaliar a qualidade fisiológica das sementes de crambe em diferentes condições armazenamento, durante nove meses. O com teor água 4,63% base úmida foi acondicionado nas embalagens laminada, polietileno tereftalato (PET) e alta densidade (PEAD), as quais foram armazenadas nos ambientes: refrigerado, 10 ± 1,19 °C 34,84 4,09% UR natural, 24,81 1,82 54,93 12,77% UR. delineamento utilizado o inteiramente casualizado esquema fatorial triplo (3 x 2 4) três repetições....
Sunflower is one of the most important oilseed crops and produces a high-quality edible oil. Balance fatty acids in standard sunflower oil shows preponderance linoleic rather than oleic acid, conditions during seed development, such as temperature, changes oleic/linoleic ratio This work aimed to evaluate environmental effect on acid profile group high varieties hybrids. Seeds were produced regular season crop off-season featuring different temperatures from anthesis maturity. Fatty-acid...