Advances in Materials Science and Engineering / 2015 / Article / Tab 1

Research Article

Effect of the Aggressive Environment on the Damage of a Glass Polyester Composite Developed by Hand Layup Process

Table 1

Attributions of the principal characteristic bands.

Wavenumbers (cm−1)Peak numberVibration mode

3527–34491υ (O–H) hydroxyls of the alcohol functions
30892υ (C–H) aromatics
29893υ (O–H) hydroxyls of the acid functions
17314υ (C=O) ester
1273–10715υ (C–O–C) ether
1638–1452δ (–CH), –CH2 et –CH3 aromatic cycle
9896C=C polyester
9047C=C styrene

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