Nazım KUNDURACI, Zahide BAYER ÖZTÜRK, Gülfem BİNAL

Fosforesans Pigmentli Vitrifiye Sırları ile Enerji Tasarruflu Yüzeyler

Malzemeler için enerji tasarrufu sağlayan yüzey uygulanması çok önemlidir ve son yıllarda kapsamlı bir şekilde araştırılmıştır. Bu çalışmada, fosforesans pigment uygulaması vitrifiye sırlarında kullanılmıştır. Fosforesans pigmentlerin ve sırların kullanımı yüksek kalite sağlamakta ve aynı zamanda müşterinin dikkatini çekmektedir. Bu çalışmada, üretilen fosforesans pigment, belirli oranlarda vitrifiye sır fritine eklenmiştir. Vitrifiye bünyeler sırlandıktan sonra bileşimler endüstriyel fırınlarda pişirilmiştir. Standart vitrifiye sırına kıyasla homojen ve uzun ömürlü yüzeyler elde edilmiştir. Pigment kristalinitesi ve mikroyapısı sırasıyla X-ışını difraksiyonu (XRD) ve taramalı elektron mikroskobu (SEM-EDS) ile değerlendirilmiştir. Sonuçlar %10 pigment ilavesi ile yeni fosforesans sır numunelerinin tatmin edici bir ışıma gücü sergilediğini göstermektedir. İlk kez vitrifiye bir ürün fotolüminesans sır ile dekorlanmıştır.

Anahtar Kelimeler:

Vitrifiye, sır, fosforesans

The energy saving surfaces for the sanitary-ware glaze by means of the phosphorescent pigment

Application of the energy saving surfaces for materials is very important and researched extensively in recent years. In this study, application of phosphorescent pigment is used in sanitary-ware. The usage of phosphorescent pigments and glazes supplies high quality and also attracts customer’s attention. In this study, produced phosphorescent pigment added into sanitary-ware glaze frit at certain ratios. After applying glazes on sanitary bodies, the compositions were fired in industrial kiln. In comparison with the standard sanitary-ware glaze, the homogenous and long lasting ability surface performed. The crystallinity of pigment and microstructure were evaluated by X-ray diffraction (XRD) and scanning electron microscope (SEM-EDS), respectively. The results highlighted the new sanitary-ware glaze samples with phosphorescent showed satisfactory phosphorescence ability can be achieved with 10%wt. pigment addition. It is important to note that it is the first time sanitaryware was decorated with photoluminescent glaze.

Keywords:

Sanitary-ware, Glaze, Phosphorescence,

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