DETERMINATION DU DEGRE DE RETICULATION DES LIANTS UTILISES DANS LES PROPERGOLS SOLIDES

Authors
  1. Tremblay, M.
  2. Manseau, L.
  3. Ouellet, A.
  4. Duchesne, G.
Corporate Authors
Defence Research Establishment Valcartier, Valcartier QUE (CAN)
Abstract
The volume fraction (Vr) of crosslinked rubber in a swollen binder or propellant was determined in a solvent. The polymer-solvent interaction parameter obtained from the value of Vr at different temperatures gave the crosslink density of the binders or propellants. The crosslink density of propellants, like the mechanical properties, is dependent on the proportion of curing agent used and the accelerated aging at 60o
Report Number
TN-2090/74 —
Date of publication
15 Mar 1974
Number of Pages
28
DSTKIM No
74-03668
CANDIS No
23213
Format(s):
Hardcopy;Originator's fiche received by DSIS

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