Diffusion of plasticizer in a solid propellant based on hydroxyl-terminated polybutadiene

Diffusion of plasticizer in a solid propellant based on hydroxyl-terminated polybutadiene

The aim of this work was to determine the dioctyl azelate (DOZ) plasticizer diffusion coefficient (D) for samples containing the interfaces of rubber, liner and solid composite propellant based on hydroxyl-terminated polybutadiene (HTPB). The samples used in the diffusion study were aged up to 31 da...

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Bibliographic Details
Main Authors:	Juliano Libardi, Sergio P. Ravagnani, Ana M. F. Morais, Antonio R. Cardoso
Format:	Article
Language:	English
Published:	Associação Brasileira de Polímeros 2010-01-01
Series:	Polímeros
Subjects:	Diffusion solid propellant hardness SEM plasticizer HTPB
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282010000400002

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