Abstract
In this work, a method of stabilizing the color of wood by amino acid tricine was studied. Therefore, an aqueous tricine solution was impregnated in oak, maple and walnut and subsequently dried. After the wood samples had been irradiated under artificial light, the color changes as well as the chemical changes were measured using FTIR. The results showed a significantly increased UV resistance due to the treatment with tricine. Spectroscopic studies supported this observation and showed a reduced degradation of lignin after the treatment with tricine. The reason for this increased UV stability can be explained on the one hand by a change in the reflective properties of the treated wood and on the other hand by the radical scavenger properties of Maillard reaction products.
Similar content being viewed by others
References
Ames JM (1998) Applications of the Maillard reaction in the food industry. Food Chem 62:431–439
Benzing-Purdie LM, Ripmeester JA (1987) Maillard reaction: investigation of the chemical structure of melanoidins synthesized from D-xylose and glycine using 13C and 15N specifically labeled reactants. J Carbohyd Chem 6:87–104
Blanchard V, Blanchet P (2011) Color Stability for wood products during use. Effects of inorganic nanoparticles. BioResources 6:1219–1229
Feist WC, Rowell RM, Ellis WD (1991) Moisture sorption and accelerated weathering of acetylated and methacrylated aspen. Wood Fiber Sci 23:128–136
Forsthuber B, Grüll G (2010) The effects of HALS in the prevention of photo-degradation of acrylic clear topcoats and wooden surfaces. Polym Degrad Stab 95:746–755
Hauptmann M, D’Amico S, Hansmann C (2012a) Surface modification of oak wood with Tricine. In: Proceeding of the 5th conference on hardwood research and utilisation in Europe, Sopron
Hauptmann M, Pleschberger H, Mai C, Follrich J, Hansmann C (2012b) The potential of color measurements with the CIEDE2000 equation in wood science. Eur J Wood Wood Prod 70:415–420
Hauptmann M, Müller U, Obersriebnig M, Gindl-Altmutter W, Beck A, Hansmann C (2013) The optical appearance of wood related to nanoscale surface roughness. BioResources 8:4038–4045
Hayoz P, Peter W, Rogez D (2003) A new innovative stabilization method for the protection of natural wood. Prog Org Coat 48:297–309
Hon DNS (2001) Photochemistry of wood. In: Hon DNS, Shiraishi N (eds) Wood and cellulosic chemistry. Marcel Dekker, New York, pp 525–555
Hon DNS, Minemura N (2001) Color and discoloration. In: Hon DNS, Shiraishi N (eds) Wood and cellulosic chemistry. Marcel Dekker, New York, pp 85–442
ISO 4892-2 (2013) Plastics—methods of exposure to laboratory light sources—part 2: xenon-arc lamps. International Organization for Standardization
Miklečić J, Kaša A, Jirouš-Rajković V (2012) Colour changes of modified oak wood in indoor environment. Eur J Wood Wood Prod 70:385–387
Oltean L, Teischinger A, Hansmann C (2008) Wood surface discolouration due to simulated indoor sunlight exposure. Eur J Wood Wood Prod 66:51–56
Pandey KK (2005) Study of the effect of photo-irradiation on the surface chemistry of wood. Polym Degrad Stab 90:9–20
Pawlak Z, Pawlak AS (1997) A review of infrared spectra from wood and wood components following treatment with liquid ammonia and solvated electrons in liquid ammonia. Appl Spectrosc Rev 32:349–383
Properzi M, Mayer I (2008) Photostabilization of wooden surfaces with nanoparticles UV absorbers dispersions. Biel, Schweiz, Berner Fachhochschule; Architektur, Holz und Bau
Rogez D (2002) Colour stabilisation of wood and durability improvement of wood coatings. http://www.pcimag.com
Sharma G, Wu W, Dalal EN (2005) The CIEDE2000 color-difference formula: implementation notes, supplementary test data, and mathematical observations. Color Res Appl 30:21–30
Torr M, Dawson BSW, Ede RM, Singh J (1996) Surface changes on acetylation and exposure to ultraviolet radiation of pinus radiata using X-ray photo-electron spectroscopy. Holzforschung 50:449–456
Weigl M, Pöckl J, Müller U, Pretzl H, Grabner M (2007) UV resistance of ammonia treated wood. 3rd European conference on wood modification, Cardiff
Xie Y, Krause A, Militz H, Mai C (2008) Weathering of uncoated and coated wood treated with methylated 1,3-dimethylol-4,5-dihydroxyethyleneurea (mDMDHEU), Holz Roh-Werkst 66:455–464
Yilmaz Y, Toledo R (2005) Antioxidant activity of water-soluble Maillard reaction products. Food Chem 93:273–278
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Hauptmann, M., Rosenau, T., Gindl-Altmutter, W. et al. Effects of UV-irradiation on tricine impregnated wood. Eur. J. Wood Prod. 72, 617–622 (2014). https://doi.org/10.1007/s00107-014-0824-6
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00107-014-0824-6