Influence of cure schedule and solvent exposure on the dynamic mechanical behavior of a vinyl ester resin containing glass fibers

A Valea, I Martinez, ML Gonzalez… - Journal of applied …, 1998 - Wiley Online Library
This study deals with the dynamic mechanical properties of a glass‐reinforced vinyl ester
resin. The viscoelastic parameters of the loss factor and the storage modulus as a function of …

Mechanical properties of polyester resins in saline water environments

LS Nacher, JEC Amoros, MDS Moya… - International Journal of …, 2007 - Taylor & Francis
By evaluating the behavior of unsaturated polyester used in marine environments at room
temperature, it is possible to determine its degradation using mechanical characterization …

Vinyl ester and unsaturated polyester resins in contact with different chemicals: Dynamic mechanical behavior

A Valea, ML Gonzalez… - Journal of applied polymer …, 1999 - Wiley Online Library
A prior study has shown for a vinyl ester resin that the adequate choice of the curing
conditions becomes completely necessary to reach the maximum glass transition …

Correlation between the state of cure of a coil coating and its resistance to liquids

AL Perou, JM Vergnaud - Polymer testing, 1997 - Elsevier
The process of cure of the resin of a coil coating is studied by considering the heat transfer
by convection onto the surfaces and conduction through the metal and the resin, the mass …

Resistance to water at 100 ºC of unsaturated polyester coatings as a function of their state of cure. Modelling the process of cure and postcure, and of diffusion

T Benameur, N Haffane, R Granger… - … and Simulation in …, 1995 - iopscience.iop.org
The resistance to water at 100 ºC of unsaturated polyester coatings is evaluated by
determining the kinetics of absorption of water. The process is controlled by Fickian diffusion …

Hardness variation of a thermoset in contact with a liquid

N Haffane, T Benameur, JM Vergnaud - Polymer testing, 1997 - Elsevier
The variation of the hardness of an unsaturated polyester coating when it is in contact with
water during the process of absorption, or during the following stage of evaporation of the …

Repairing broken thermoset pieces using diffusional pretreatment and cure with uncured resin

JB Abdelouahab, AE Bouardi… - Polymers and …, 2001 - journals.sagepub.com
Repairing broken thermoset pieces is often carried out, although optimization of the
technique may not have been achieved. A new way is investigated using a thermoset based …

Preparation of plane composites with different hardness on each face

JB Abdelouahab, A El Bouardi, JM Vergnaud - Polymer Testing, 1999 - Elsevier
Plane parallel composites were prepared in such a way that the hardness differs from one
face to another. Thermosetting resins were pressed and cured in a mould whose slabs were …

Diffusion of styrene and polyester in thermosets and application in repairing broken thermoset pieces

JB Abdelouahab, JM Vergnaud - Polymer testing, 2003 - Elsevier
Chemicals, especially in the liquid state, can enter thermosetting polymers. Thus, the
process of absorption of styrene by cured unsaturated polyester is found to be controlled by …

Effect of the state of cure on the hardness and resistance to liquids of EPDM rubbers

K Azaar, R Granger, ID Rosca… - Polymers and Polymer …, 2000 - journals.sagepub.com
The effect of the state of cure and peroxide content on EPDM rubbers has been studied by
considering some properties of the final material such as the hardness and the resistance to …