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produção de micropartículas e nanopartículas poliméricas ... - UFRJ

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Filename: C:\Program Files\Pyr...\amostra4(marco).dsd<br />

Operator ID:<br />

Sample ID: amostra4(marco)<br />

Sample Weight: 16.630 mg<br />

Comment:<br />

Heat Flow Endo Up (mW)<br />

40<br />

35<br />

30<br />

25<br />

20<br />

15<br />

10<br />

1) Hold for 1.0 min at -20.00°C<br />

2) Heat from -20.00°C to 140.00°C at 10.00°C/min<br />

3) Cool from 140.00°C to -20.00°C at 100.00°C/min<br />

PerkinElmer Thermal Analysis<br />

Tg: Half Cp Extrapolated = 33.66 °C<br />

Delta Cp = 0.540 J/g*°C<br />

Onset = 29.86 °C<br />

5<br />

-20 0 20 40 60<br />

Temperature (°C)<br />

80 100 120 140<br />

4) Hold for 3.0 min at -20.00°C<br />

5) Heat from -20.00°C to 140.00°C at 10.00°C/min<br />

Figura A9 – Curva <strong>de</strong> DSC do PVAc + 1,0% amoxicilina (fase orgânica).<br />

12/10/2008 3:31:05 PM<br />

258

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