2026-06-18T05:05:42Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/73322023-01-27T01:05:28Zcom_10259_4313com_10259_5086com_10259_2604col_10259_7330

Vallejos Calzada, Saúl Trigo López, Miriam Arnáiz Alonso, Ana Miguel, Álvaro García Pérez, José Miguel Smart polymer Food control and safety Food quality indicators Polymer sensor Stimuli-responsive polymer A large number of annual cases of diseases and deaths related to spoiled or contaminated food, and the amount of food waste are a matter of socio-economic impact, highlighting the need for a fast, easy, cheap, available, and real-time determination of food quality and safety. To ensure this, physical and chemical food quality indicators such as humidity, temperature, gases, pH, microorganisms, pesticides, etc., should be controlled and monitored during production, transportation, storage, and consumption. In this sense, smart polymers are raised as useful tools to facilitate this task. These polymers are sensitive to variations in the microenvironment, modifying their properties and/or generating a response that can be measured. Due to their versatility, these materials can be part of the food packaging to inform the consumers or be used as a measuring tool to determine the state of the food. This chapter envisaged the concept of smart polymers, the types, and their main applications for determining food quality and ensuring food and beverage safety. 2023-01-26 2023-01-26 2023 info:eu-repo/semantics/bookPart 9781003278269 http://hdl.handle.net/10259/7332 10.1201/9781003278269-14 10.1201/9781003278269 eng Specialty Polymers : Fundamentals, Properties, Applications and Advances, p. 202–216 https://doi.org/10.1201/9781003278269 info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113264RB-I00/ES/DISEÑO, SINTESIS Y CARACTERIZACION DE POLIMEROS INTELIGENTES. APLICACION DE SENSORES QUIMICOS POLIMERICOS EN CONTROL Y SEGURIDAD ALIMENTARIA Y EN EL AMBITO SANITARIO/ info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-108583RJ-I00/ES/POLIAMIDAS AROMATICAS MICRO Y NANOCELULARES REFORZADAS COMO MATERIALES DE ALTAS PRESTACIONES EN APLICACIONES DE SEGURIDAD, PROTECCION Y TRANSPORTE/ info:eu-repo/grantAgreement/Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona//LCF%2FPR%2FPR18%2F51130007 info:eu-repo/grantAgreement/UAM//CA1%2FRSUE%2F2021-00409/ info:eu-repo/semantics/openAccess CRC Press