A Research on the Use of Aluminum Sulphate in Parchment Production and its Effects on Ageing and Color
| Autor: | Kolan, Nilgiin Kayahan, Bayramoglu, Eser Eke |
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| Přispěvatelé: | International Union of Leather Technologists and Chemists Societies |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: | |
| Popis: | In this study, different proportions (2.5%, 5% and 10%) of Aluminum sulfate were used as tanning agents during parchment production. The research was carried out on goat skin and also there were no usage of any tanning agents as control groups. Finished leathers have been exposed to ageing conditions. Before and after ageing color measurements on all finished leathers have been conducted with Konica Minolta CM-3600d brand spectrophotometer. The impacts of the aluminum sulfate utilized in the research on light fastness were also inspected by using an ATLAS-XENOTEST ALPHA+ test instrument. Visible whitening on the color of parchment was observed when tanning process with aluminum sulphate was performed. T.R. Ministry of Development The authors would like to thank to Dr. Nilay Ork Efendioglu for statistical evaluation.The authors also acknowledge the project of Industrial Doctorate Program of Textile and Leather -2007 DPT 001 supported by T.R. Ministry of Development. |
| Databáze: | OpenAIRE |
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