Evolution of the free volume and glass transition temperature with the degree of cure of polybutadiene rubbers

An investigation of the influence of the cure time on the glass transition temperature and nanostructure for two isomers of polybutadiene rubbers, CB25 (97% cis) and CB55 (38% cis), vulcanized at 433 K is presented. The samples were prepared with sulphur and TBBS (N-t-butyl-2-benzothiazole sulfenami...

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Publicado: 2013
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01429418_v32_n4_p686_Mansilla
http://hdl.handle.net/20.500.12110/paper_01429418_v32_n4_p686_Mansilla
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