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Wood colour of central European wood species: CIELAB characterisation and colour intensification
European Journal of Wood and Wood Products, 2016In this project, 24 central European wood species have been characterized spectrophotometrically using the CIELAB-colour-system. Special focus has been put on the analysis of colour intensification of wood surfaces due to surface wetting. The analysis shows how the various wood species react to wetting and how the colour is changed.
Tillmann Meints
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Photodegradation of wood at elevated temperature: Colour change
Journal of Photochemistry and Photobiology B: Biology, 2012The purpose of this investigation was to evaluate the effect of elevated temperature on the photodegradation of solid wood. The work presented here, dealt with the changes of colour during the degradation process. Wood samples were irradiated by mercury vapour lamp at 80°C and at 30°C to screen out the effect of thermal decomposition during ...
László Tolvaj
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Evaluation of colour differences on wood surfaces
European Journal of Wood and Wood Products, 2011Colorimetric measurements are often carried out for evaluation of colour changes on wooden surfaces. However, a grading of the value $\Delta E^{*}_{\mathrm{ab}}$ , (colour difference) is missing for wooden surfaces. Colour measurements were carried out on surfaces
Beate Buchelt +2 more
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The influence of wood polymers and extractives on wood colour induced by hydrothermal treatment
European Journal of Wood and Wood Products, 2002A method to evaluate the influence of wood polymers and extractives on the color of wood subjected to hydrothermal treatment was proposed.
B. Sundqvist, T. Morén
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On the modelling of colour changes of wood surfaces
European Journal of Wood and Wood Products, 2009Colour has an influence on the aesthetic properties of wood surfaces, and changes in colour have an impact on each individual’s perception of wood construction materials. This study examines an approach to model the discolouration of wood during natural weathering.
Thomas Schnabel
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Colour Characterisation of Wood
2015The colour and gloss of wood is very important aesthetical property and it has a fundamental influence on the commercial value of timbers. Nevertheless, the use of colour measurements and evaluations in practice is unsatisfactory also today. In this Chapter a new colour estimation method has been introduced with many practical applications and ...
Etele Csanády +2 more
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Review of Progress in Coloration and Related Topics, 1983
Before the development of synthetic dyes, natural materials and extracts were used to colour wood, but few remain in use.Present day colouring uses synthetic dyes or pigment or natural pigment dissolved or dispersed in water, hydrocarbon solvents, alcohols or glycols.Properties of each group and factors affecting choices of combinations for colouring ...
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Before the development of synthetic dyes, natural materials and extracts were used to colour wood, but few remain in use.Present day colouring uses synthetic dyes or pigment or natural pigment dissolved or dispersed in water, hydrocarbon solvents, alcohols or glycols.Properties of each group and factors affecting choices of combinations for colouring ...
openaire +1 more source