APPLICATIONS OF NATURAL AND SYNTHETIC WAX BLENDS ON WOOD SURFACES OF MAGNOLIA (Magnolia grandiflora L.)

Öz

In this study, researchers investigated how surface properties, such as whiteness index (WI*), colour parameters, and glossiness values, were affected by wax applications with different coating layers on magnolia (Magnolia grandiflora L.) wood. A control group was set up, and the outcomes from samples with varying counts of wax layers were contrasted. The variance analyses conducted for the number of rocks factor in all tests were found to be significant. The ∆E* values were found to be 3.02 for the 1-layer application, 3.67 for the 2-layer application, and 4.80 for the 3-layer application. It was observed that as the number of layers increased in colour parameters, the values of ho and L* decreased, while b*, C*, and a* values increased. Additionally, decreases in WI* values were detected in both directions (⊥ and ║). It was observed that the waxes used in the study had a modifying effect on the selected surface properties of magnolia wood.

Anahtar Kelimeler

• Magnolia grandiflora
• wax
• colour
• glossiness
• white index

Manolya (Magnolia grandiflora L.) ahşabı yüzeylerinde doğal ve sentetik karışımına sahip balmumu uygulamaları

Öz

Bu çalışmada, farklı kaplama katmanlarıyla balmumu uygulamalarının magnolia (Magnolia grandiflora L.) ahşabı üzerindeki yüzey özellikleri üzerindeki etkilerini incelenmiştir. Bir kontrol grubu oluşturuldu ve farklı balmumu katmanı sayılarına sahip örneklerin sonuçları karşılaştırılmıştır. Tüm testlerde kaya sayısı faktörü için yapılan varyans analizlerinin anlamlı olduğu bulunmuştur. ∆E* değerleri, 1 katmanlı uygulama için 3.02, 2 katmanlı uygulama için 3.67 ve 3 katmanlı uygulama için 4.80 olarak bulunmuştur. Renk parametrelerinde katman sayısının artmasıyla ho ve L* değerlerinin azaldığı, b*, C* ve a* değerlerinin ise arttığı görülmüştür. Ayrıca, WI* değerlerinde her iki yönde (⊥ ve ║) azalmalar tespit edilmiştir. Çalışmada kullanılan balmumlarının, seçilen magnolia ahşabının yüzey özellikleri üzerinde değiştirici bir etkisi olduğu gözlenmiştir.

Anahtar Kelimeler

• Magnolia grandiflora
• balmumu
• renk
• parlaklık
• beyazlık indeksi.

Kaynakça

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