Journal Textile Coloration and Finishing Year / Vol., Issue, Month 2022 / V.34,no.4,Dec Title Dyeing and Fastness Properties of Oak Veneer Dyed with Vinyl Sulfone Type Reactive Dyes Authors Hang Sung Cho and Euijin Shim Institution/Affiliations Korea Institute of Technology Pages/Total page pp.234 ~ 240 / 7 Language Korean Abstract Use of processed timber can help reduce environmental damage and the economic burden of resources (important problems with use of raw timber) and can meet the needs of various fields where the sensibility of raw timber is required. Veneer wood is positioned as a high-value-added product due to its luxury and beauty, and it is used in various fields as a building-related material, such as interior decoration, furniture, flooring, building interior materials, and lumber. Dyeing is necessary to enhance the aesthetic appearance of this pattern and to expand its use. Therefore, in this study, we compared and analyzed the dye ability of oak-patterned materials with reactive dyes, and evaluated their performance as interior materials. As a result, the oak pattern was dyed with 9 kinds of reactive dyes and a comparative analysis was performed. The most suitable conditions are 50℃, 2 hours, and 0.5% o.w.f. In addition, evaluating resilience to daylight, resilience to rubbing, fire resistance, and flame retardance, yielded results suitable for use as an interior material. In this study, the dyeability of veneer dyed under various conditions using reactive dyes was compared and analyzed the performance as an interior material was evaluated. Keywords wood, oak, reactive dye, dyeing property, dyeability Download   Reference http://koreascience.or.kr/journal/OSGGBT.page