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	Provedor de dados ArchiMer (1) Autor Albouy, Pierre-antoine (1) Le Gac, Pierre Yves (1) Sotta, Paul (1) Palavra-chave Polychloroprene (1) Strain-induced crystallization (1) X-ray (1) Tipo do documento Text (1) Ano 2019 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Strain-induced crystallization in a carbon-black filled polychloroprene rubber: kinetics and mechanical cycling ArchiMer Le Gac, Pierre Yves; Albouy, Pierre-antoine; Sotta, Paul. It is shown in the present paper how the addition of a moderate amount of carbon black filler to a polychloroprene gum modifies the local strain state and alters the ability of the polymer to strain-crystallize. The study combines mechanical and X-ray diffraction performed during classical mechanical cycling and tensile impact tests. It highlights the fact that the strain modification induced by the filler addition is highly inhomogeneous: the crystallization behavior and the local draw ratio state are affected differently. The partial relaxation of the amorphous fraction by the strain-induced crystallization peviously evidenced in the pure gum is still present and should play a protective role. The effect of temperature on the crystallization correlates... Tipo: Text Palavras-chave: Polychloroprene; Strain-induced crystallization; X-ray. Ano: 2019 URL: https://archimer.ifremer.fr/doc/00488/60003/63239.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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