ESTIMATE OF PBX (PLASTIC-BONDED EXPLOSIVE) SHELF LIFE WITH ACCELERATED AGING

Autor: Kirchhof, Edemar, Rocha, Roberta Jachura, Nakamura, Nanci Miyeko, Lapa, Camila Maria, Pinheiro, Glaci Ferreira Martins, Gonçalves, Rene Francisco Boschi, Rocco, José Atílio Fritz Fidel, Iha, Koshun

Publikováno v: Química Nova, Vol 39, Iss 6, Pp 661-668 (2016)
Química Nova v.39 n.6 2016
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Repositório Institucional da UFPA
Universidade Federal do Pará (UFPA)
instacron:UFPA
Química Nova, Volume: 39, Issue: 6, Pages: 661-668, Published: JUL 2016

This article aims to estimate the shelf life of the PBX by thermal analysis estimated by the Arrhenius equation, equivalent to the time of storage at accelerated aging. The PBX was subjected to accelerated aging in an oven at controlled temperature 6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4b5cb5a51e1d750133a4180ec5ceb6e3
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000600661&lng=en&tlng=en

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Síntese de poliuretanos modificados por óleo de mamona empregados em materiais energéticos

Autor: Rocha, Roberta Jachura, Lima, José Eduardo Salgueiro, Gomes, Susane Ribeiro, Iha, Koshun, Rocco, José Atílio Fritz Fidel

Publikováno v: Química Nova, Volume: 36, Issue: 6, Pages: 793-799, Published: 2013

The aim of this work was to synthesize a polyurethane polymer matrix using castor oil as a polymer chain modifier, whose characteristics can be adjusted for use as a binder in the manufacture of energetic materials such as propellant and pyrotechnics

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______608::3adba6d444d180754e4a20f01af819f3
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422013000600009&lng=en&tlng=en