Microencapsulation of Copper(II) Sulfate in Ionically Cross-Linked Chitosan by Spray Drying for the Development of Irreversible Moisture Indicators in Paper Packaging

Copper(II) sulfate-loaded chitosan microparticles were herein prepared using ionic cross-linking with sodium tripolyphosphate (STPP) followed by spray drying. The microencapsulation process was optimal using an inlet temperature of 180 °C, a liquid flow-rate of 290 mL/h, an aspiration rate of 90%, a...

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Detalles Bibliográficos
Autores principales: Rojas-Lema, Sandra, Terol, Jorge, Fages, Eduardo, Balart, Rafael, Quiles-Carrillo, Luis, Prieto, Cristina, Torres-Giner, Sergio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7564463/
https://www.ncbi.nlm.nih.gov/pubmed/32911669
http://dx.doi.org/10.3390/polym12092039

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7564463/
https://www.ncbi.nlm.nih.gov/pubmed/32911669
http://dx.doi.org/10.3390/polym12092039

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