Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics
1.4-butanediol, as a chain extender, was incorporated into a hydroxyl-terminated poly(butadiene) based composite rocket propellant binder composition. As curing agents, isophorone diisocyanate (IPDI) and toluene diisocyanate (TDI) were used. Composite propellant binder network and mechanical propert...
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Military Technical Institute, Belgrade
2015-01-01
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doaj-c7e155bcae254368a1d1142419c16a172020-11-25T03:22:09ZengMilitary Technical Institute, BelgradeScientific Technical Review1820-02062683-57702015-01-0165355601820-02061503055BInfluence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristicsBrzić Saša0Rodić Vesna1Dimić Mirjana2Simić Danica3https://orcid.org/0000-0002-2170-1995Jelisavac Ljiljana4Bogosavljević Marica5Military Technical Institute (VTI), BelgradeMilitary Technical Institute (VTI), BelgradeMilitary Technical Institute (VTI), BelgradeMilitary Technical Institute (VTI), BelgradeMilitary Technical Institute (VTI), BelgradeMilitary Technical Institute (VTI), Belgrade1.4-butanediol, as a chain extender, was incorporated into a hydroxyl-terminated poly(butadiene) based composite rocket propellant binder composition. As curing agents, isophorone diisocyanate (IPDI) and toluene diisocyanate (TDI) were used. Composite propellant binder network and mechanical properties, influenced by a presence of 1,4-butanediol, were examined. Network characteristics, sol-gel content and crosslink density have been calculated and successfully correlated to the mechanical uniaxial tensile properties of the tested propellant binders. Differential scanning calorimetry studies showed that 1.4-butanediol content did not influence the glass transition temperature, however the uniaxial tensile properties were shown to be a function of the crosslink density.https://scindeks-clanci.ceon.rs/data/pdf/1820-0206/2015/1820-02061503055B.pdfbutanediolhydroxyl-terminated polybutadienecomposite rocket propellant fuelpropellant binder componentmechanical properties |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Brzić Saša Rodić Vesna Dimić Mirjana Simić Danica Jelisavac Ljiljana Bogosavljević Marica |
spellingShingle |
Brzić Saša Rodić Vesna Dimić Mirjana Simić Danica Jelisavac Ljiljana Bogosavljević Marica Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics Scientific Technical Review butanediol hydroxyl-terminated polybutadiene composite rocket propellant fuel propellant binder component mechanical properties |
author_facet |
Brzić Saša Rodić Vesna Dimić Mirjana Simić Danica Jelisavac Ljiljana Bogosavljević Marica |
author_sort |
Brzić Saša |
title |
Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
title_short |
Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
title_full |
Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
title_fullStr |
Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
title_full_unstemmed |
Influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
title_sort |
influence of 1,4-butanediol on hydroxyl-terminated poly(butadiene) based composite propellant binder characteristics |
publisher |
Military Technical Institute, Belgrade |
series |
Scientific Technical Review |
issn |
1820-0206 2683-5770 |
publishDate |
2015-01-01 |
description |
1.4-butanediol, as a chain extender, was incorporated into a hydroxyl-terminated poly(butadiene) based composite rocket propellant binder composition. As curing agents, isophorone diisocyanate (IPDI) and toluene diisocyanate (TDI) were used. Composite propellant binder network and mechanical properties, influenced by a presence of 1,4-butanediol, were examined. Network characteristics, sol-gel content and crosslink density have been calculated and successfully correlated to the mechanical uniaxial tensile properties of the tested propellant binders. Differential scanning calorimetry studies showed that 1.4-butanediol content did not influence the glass transition temperature, however the uniaxial tensile properties were shown to be a function of the crosslink density. |
topic |
butanediol hydroxyl-terminated polybutadiene composite rocket propellant fuel propellant binder component mechanical properties |
url |
https://scindeks-clanci.ceon.rs/data/pdf/1820-0206/2015/1820-02061503055B.pdf |
work_keys_str_mv |
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