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Ionizing radiation for preparation and functionalization of membranes and their biomedical and environmental applications

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Resumo:The use of ionizing radiation processing technologies has proven to be one of the most versatile ways to prepare a wide range of membranes with specific tailored functionalities, thus enabling them to be used in a variety of industrial, environmental, and biological applications. The general principle of this clean and environmental friendly technique is the use of various types of commercially available high-energy radiation sources, like60Co, X-ray, and electron beam to initiate energy-controlled processes of free-radical polymerization or copolymerization, leading to the production of functionalized, flexible, structured membranes or to the incorporation of functional groups within a matrix composed by a low-cost polymer film. The present manuscript describes the state of the art of using ionizing radiation for the preparation and functionalization of polymer-based membranes for biomedical and environmental applications.
Autores principais:Casimiro, Maria Helena
Outros Autores:Ferreira, Luis Mota; Leal, João Paulo; Pereira, Claudia Cristina Lage; Monteiro, Bernardo
Assunto:Biomedical applications Environmental applications Membranes Polymers Radiation technologies Chemical Engineering (miscellaneous) Process Chemistry and Technology Filtration and Separation
Ano:2019
País:Portugal
Tipo de documento:recensão
Tipo de acesso:acesso aberto
Instituição associada:Universidade Nova de Lisboa
Idioma:inglês
Origem:Repositório Institucional da UNL

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