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Showing papers by "Laura Monica Gorghiu published in 2004"

Journal Article•DOI•
The effect of metals on thermal degradation of polyethylenes

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Laura Monica Gorghiu, Silviu Jipa, Traian Zaharescu, Radu Setnescu, Ion Mihalcea1 •
University of Bucharest1
01 Apr 2004-Polymer Degradation and Stability
TL;DR: In this paper, a chemiluminescence study on thermal degradation of some polyethylenes (LDPE, LLDPE and HDPE) on seven metal trays in the presence of triazines as stabilisers was carried out.

60 citations

Journal Article•DOI•
Kinetic study on thermal degradation of low-density polyethylene stabilized with chalcone derivatives

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V. Dinoiu1, Laura Monica Gorghiu, Silviu Jipa, Traian Zaharescu, Radu Setnescu, Crinela Dumitrescu •
University of Bucharest1
01 Jul 2004-Polymer Degradation and Stability
TL;DR: In this paper, the thermal degradation of low-density polyethylene in the presence of some chalcone derivatives was studied by chemiluminescence and several kinetic parameters were calculated to characterize the protection activity of the additives.

7 citations

Journal Article•DOI•
LDPE protected by secondary amines of dehydroabietic methyl ester derivatives

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Silviu Jipa, Traian Zaharescu, Laura Monica Gorghiu, Crinela Dumitrescu, Bárbara Gigante, M.A. Esteves, Maria João Brites 
01 Dec 2004-Polymer Testing
TL;DR: In this article, the thermal degradation of low density polyethylene in the presence of several esters was investigated by chemiluminescence at three temperatures: 180, 200, and 220 °C.

4 citations