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Details for article 14 of 14 found articles
| Title: |
Thermal Analysis of Metal Poly(Ethyl Methacrylates) Part VII |
| Author: |
Cardenas, T. Galo Acuna, E. Jose Tagle, D. Luis |
| Appeared in: |
International journal of polymeric materials |
| Paging: | Volume 29 (1995) nr. 3-4 pages 147-155 |
| Year: |
1995-07-01 |
| Contents: |
The thermal stabilities of metai poly(ethyl methacrylates) (PEMA) have been studied by thermogravimetry (TG) between 25 and 550°C under nitrogen flow. The kinetic data for Pd-PEMA decreases with the lowering of molecular weights fraction. In general, the thermostabilities decrease in the order Cu-PEMA > Ge-PEMA > Pd > PEMA > Au-PEMA > Al-PEMA > Cd-PEMA > In-PEMA > Zn-PEMA > Sn-PEMA > Ag-PEMA > Ga-PEMA suggesting that thermal stability is depending upon the thermal conductivity of the metal incorporated in the backbone polymer. It was observed that metals with higher thermal conductivity exhibit higher thermal decomposition temperature (TD). The order of reaction for the thermal decomposition of these metal polymers was found to be zero. The pre-exponential factor, the reaction order and the activation energy of the decomposition for metal poly(ethyl methacrylates) have been determined. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 14 of 14 found articles
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