Ethanolamine iin impregnated wood

Miha Humar and Marko Petrič (2000) Ethanolamine iin impregnated wood. Zbornik gozdarstva in lesarstva (61). pp. 143-159. ISSN 0351-3114

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Official URL: http://www.forestry.bf.uni-lj.si/

Abstract

Wood preservation is necessary and is economically important. Copper compoundsare used for wood preservation because of their good fungicidal properties. Since copper compounds do not fix into wood, they can leach out ofit. A presence of chromium prevents leaching of copper from wood. Recently, many countries intend to bound or limit the use of chromium salts. Therefore, experts looking for other suitable compounds to fix copper and amines seem to be suitable substitutes for chromium. We report about our investigations of interactions between copper(II) octanoate and ethanolamine (C2H7NO, 2-aminoethanole) and wood or its components. We found out that ethanolamine chemically reacts with wood. With the FTIR method, we noticed changes on groups belonging to lignin or hemicelluloses. We developed an indicator for spot-tests spot-tests of ethanolamine in wood.

Item Type:	Article
Keywords:	Wood Preservation, ethanolamine, spot-tests, fixation of ethanolamine, FTIR of impregnated wood
Link to COBISS:	http://www.cobiss.si/scripts/cobiss?command=SEARCH&base=COBIB&select=ID= 686758
Divisions:	Biotechnical Faculty, Department of Wood Technology > Chair of adhesive bonding, wood composites and surface treatment Biotechnical Faculty, Department of Wood Technology > Working group for wood pathology and preservation
Item ID:	383
Date Deposited:	10 Apr 2014 12:43
Last Modified:	10 Apr 2014 12:43
URI:	http://eprints.gozdis.si/id/eprint/383

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