Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports
Condition assessment of works of art created with oil media on paper could be a complex matter when presenting problems of damage due to the absorption of oil binders by the paper support, since they depend on several factors and occur in variable conditions. The present work refers to the results o...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-07-01
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| Series: | Analytica |
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| Online Access: | https://www.mdpi.com/2673-4532/3/3/19 |
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| author | Penelope Banou Stamatis Boyatzis Konstantinos Choulis Thanasis Karabotsos Dimitris Tsimogiannis Lamprini-Areti Tsakanika Constantina Tzia Athena Alexopoulou |
| author_facet | Penelope Banou Stamatis Boyatzis Konstantinos Choulis Thanasis Karabotsos Dimitris Tsimogiannis Lamprini-Areti Tsakanika Constantina Tzia Athena Alexopoulou |
| author_sort | Penelope Banou |
| collection | DOAJ |
| description | Condition assessment of works of art created with oil media on paper could be a complex matter when presenting problems of damage due to the absorption of oil binders by the paper support, since they depend on several factors and occur in variable conditions. The present work refers to the results of an investigation on the effect of linseed oils on the color, opacity, morphology, tensile strength, and chemical properties of lignocellulosic papers, in comparison to that of pure cellulosic papers. Lignocellulosic papers are involved in research on new, yet significant, parameters that might influence the behavior of the oil-impregnated areas of the supports upon aging. The research was applied to mock-ups, made of two types of lignocellulosic paper impregnated with three types of linseed oil and subjected to accelaratated ageing in specific conditions of relative humidity and temperature in closed environment. The research involved colorimetry, opacity, tensile strength, pH measurements, SEM, FTIR, and VOC analysis with GC-MS. The results indicated that thermal-humid ageing caused the gradual darkening of the oil-impregnated mock-ups, alterations in opacity, and decrease of pH values, depending mainly on the formulation of linseed oil, as well as a reduction in tensile strength. FTIR analysis results indicated that the chemical changes that occur upon ageing supported the recorded optical and mechanical alterations, while VOC emissions are both associated with the paper type and the kinetics of degradation of the different types of linseed oil. |
| first_indexed | 2024-03-10T00:58:01Z |
| format | Article |
| id | doaj.art-ba466a8f33654c0994c831f93596d172 |
| institution | Directory Open Access Journal |
| issn | 2673-4532 |
| language | English |
| last_indexed | 2024-03-10T00:58:01Z |
| publishDate | 2022-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Analytica |
| spelling | doaj.art-ba466a8f33654c0994c831f93596d1722023-11-23T14:40:41ZengMDPI AGAnalytica2673-45322022-07-013326628610.3390/analytica3030019Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper SupportsPenelope Banou0Stamatis Boyatzis1Konstantinos Choulis2Thanasis Karabotsos3Dimitris Tsimogiannis4Lamprini-Areti Tsakanika5Constantina Tzia6Athena Alexopoulou7Department of Antiquities and Works of Art, University of West Attica, Ag. Spyridonos Str., 12243 Egaleo, GreeceDepartment of Antiquities and Works of Art, University of West Attica, Ag. Spyridonos Str., 12243 Egaleo, GreeceDepartment of Antiquities and Works of Art, University of West Attica, Ag. Spyridonos Str., 12243 Egaleo, GreeceDepartment of Antiquities and Works of Art, University of West Attica, Ag. Spyridonos Str., 12243 Egaleo, GreeceSchool of Chemical Engineering, National Technical University of Athens, Zografou Campus, 9 Iroon Polytechniou Str., 15780 Zografou, GreeceSchool of Chemical Engineering, National Technical University of Athens, Zografou Campus, 9 Iroon Polytechniou Str., 15780 Zografou, GreeceSchool of Chemical Engineering, National Technical University of Athens, Zografou Campus, 9 Iroon Polytechniou Str., 15780 Zografou, GreeceDepartment of Antiquities and Works of Art, University of West Attica, Ag. Spyridonos Str., 12243 Egaleo, GreeceCondition assessment of works of art created with oil media on paper could be a complex matter when presenting problems of damage due to the absorption of oil binders by the paper support, since they depend on several factors and occur in variable conditions. The present work refers to the results of an investigation on the effect of linseed oils on the color, opacity, morphology, tensile strength, and chemical properties of lignocellulosic papers, in comparison to that of pure cellulosic papers. Lignocellulosic papers are involved in research on new, yet significant, parameters that might influence the behavior of the oil-impregnated areas of the supports upon aging. The research was applied to mock-ups, made of two types of lignocellulosic paper impregnated with three types of linseed oil and subjected to accelaratated ageing in specific conditions of relative humidity and temperature in closed environment. The research involved colorimetry, opacity, tensile strength, pH measurements, SEM, FTIR, and VOC analysis with GC-MS. The results indicated that thermal-humid ageing caused the gradual darkening of the oil-impregnated mock-ups, alterations in opacity, and decrease of pH values, depending mainly on the formulation of linseed oil, as well as a reduction in tensile strength. FTIR analysis results indicated that the chemical changes that occur upon ageing supported the recorded optical and mechanical alterations, while VOC emissions are both associated with the paper type and the kinetics of degradation of the different types of linseed oil.https://www.mdpi.com/2673-4532/3/3/19linseed oilpure cellulosic paperFTIRVOCGC-MScolorimetry |
| spellingShingle | Penelope Banou Stamatis Boyatzis Konstantinos Choulis Thanasis Karabotsos Dimitris Tsimogiannis Lamprini-Areti Tsakanika Constantina Tzia Athena Alexopoulou Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports Analytica linseed oil pure cellulosic paper FTIR VOC GC-MS colorimetry |
| title | Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports |
| title_full | Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports |
| title_fullStr | Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports |
| title_full_unstemmed | Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports |
| title_short | Oil Media on Paper: Investigating the Effect of Linseed Oils on Lignocellulosic Paper Supports |
| title_sort | oil media on paper investigating the effect of linseed oils on lignocellulosic paper supports |
| topic | linseed oil pure cellulosic paper FTIR VOC GC-MS colorimetry |
| url | https://www.mdpi.com/2673-4532/3/3/19 |
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