@article {1592,
	title = { Characterization of sumac (Rhus tripartitum) root barks tannin for a potential use in wood adhesives formulation },
	journal = { WOOD SCIENCE AND TECHNOLOGY },
	volume = {49},
	year = {2015},
	pages = {205-221},
	abstract = {<p>The phenolic composition of sumac root barks was studied. Colorimetric assays, FT-IR and NMR were used to examine the phenolic composition and tannins nature. Matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry was used to examine the structure of the tannin oligomers. TGA analysis was used to study the thermal stability of sumac tannin extract. Analyzes showed that sumac root barks are rich in condensed tannins, especially procyanidin and prodelphinidin types. Flavonoid oligomers of dimers, trimers, tetramers, pentamers and hexamers kind were detected in MALDI-TOF-positive ion mode analysis. TGA analysis showed thermal stability of sumac tannins compared to other condensed tannin types and pomegranate hydrolyzable tannins.</p>},
	url = {https://hal.archives-ouvertes.fr/hal-02009673},
	author = {S. BEN-MAHMOUD and H. SAAD and B. CHARRIER and A. PIZZI and K. RODE and N. AYED and F. CHARRIER-EL-BOUHTOURY}
}
