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dc.contributor.author
González, Agustín  
dc.contributor.author
Alvarez Igarzabal, Cecilia Ines  
dc.date.available
2017-09-14T16:00:39Z  
dc.date.issued
2016-08  
dc.identifier.citation
González, Agustín; Alvarez Igarzabal, Cecilia Ines; Study of graft copolimerization of soy protein-methyl methacrylate. Preparation and characterization of grafted films; Springer; Journal of Polymers and the Environment; 25; 2; 8-2016; 214-220  
dc.identifier.issn
1566-2543  
dc.identifier.uri
http://hdl.handle.net/11336/24234  
dc.description.abstract
Hybrid materials represent the family of compoundscomprising mixtures of natural and syntheticmaterials. The study of this field is in a marked expansionsince their preparation represents a valid methodology foroptimizing the insufficient properties exhibited by materialsintegrally formed from naturally-occurring sources. Inthe present work, we describe soy protein modification bygrafting reaction with methyl methacrylate. The reactionwas confirmed by Fourier Transform Infrared Analysis andCarbon Nuclear Magnetic Resonance. In addition, filmswere prepared with the material by heat compression.Films were physically and mechanically characterized bydetermining contact angle with water, total soluble matter,moisture content, swelling in water, water vapor permeability,tensile strength, elongation at break and Young?smodulus. These measurements suggest that the materialincreased its hydrophobic character as compared with thatof the control film since marked reductions in water vaporpermeability, swelling and water solubility were determined.Moreover, their mechanical properties wereimproved by obtaining a more rigid material. These results represent an interesting advance in the preparation of hybrid biocomposites.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Grafting  
dc.subject
Peliculas  
dc.subject
Proteinas de Soja  
dc.subject
Pmma  
dc.subject.classification
Compuestos  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Study of graft copolimerization of soy protein-methyl methacrylate. Preparation and characterization of grafted films  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-09-01T17:59:01Z  
dc.identifier.eissn
1572-8900  
dc.journal.volume
25  
dc.journal.number
2  
dc.journal.pagination
214-220  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Nueva York  
dc.description.fil
Fil: González, Agustín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina  
dc.description.fil
Fil: Alvarez Igarzabal, Cecilia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina  
dc.journal.title
Journal of Polymers and the Environment  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10924-016-0797-0  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10924-016-0797-0