Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color
Currently, the known possible shades obtained for coloring silk fabrics using enzyme catalysts such as peroxidase are limited to a few shades of brownish tint. For the oxidative dyeing method using horseradish peroxidase (HRP) to become common, it must be able to produce a more diverse range of colo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2022-11-01
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| Series: | Journal of Natural Fibers |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/15440478.2022.2086197 |
| _version_ | 1827812700749561856 |
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| author | Na-Won Baek Jiang-Fei Lou Jie Wang Xue-Rong Fan |
| author_facet | Na-Won Baek Jiang-Fei Lou Jie Wang Xue-Rong Fan |
| author_sort | Na-Won Baek |
| collection | DOAJ |
| description | Currently, the known possible shades obtained for coloring silk fabrics using enzyme catalysts such as peroxidase are limited to a few shades of brownish tint. For the oxidative dyeing method using horseradish peroxidase (HRP) to become common, it must be able to produce a more diverse range of colors; this is a problem that must be solved. The purpose of this study is to obtain various colors by dyeing natural phenolic substrates using HRP in various buffers (acetate, citrate, phosphate buffer) and various pH levels (3 ~ 9). We emphasized color diversity, which was achieved through the exploration of six different natural aromatic compounds: gallic acid (GA), guaiacol (GAC), p-coumalic acid (CA), ferulic acid (FA), catechol (CAC) and caffeic acid (CFA). We also performed a methodological survey of reaction processing parameters. The colored products generated through HRP catalysis were analyzed using UV-vis. The color of the dyed fabrics was analyzed using the CIE L*a*b* color space system. As a result of the experiment, we obtained silk fabrics with various color depths from each buffer system. This suggests that the desired color and tone of dyed silk fabrics can be achieved by adjusting the buffer system and pH value. |
| first_indexed | 2024-03-11T23:22:22Z |
| format | Article |
| id | doaj.art-254ea3d4ff1c45068cb3f5c2d03ee9bc |
| institution | Directory Open Access Journal |
| issn | 1544-0478 1544-046X |
| language | English |
| last_indexed | 2024-03-11T23:22:22Z |
| publishDate | 2022-11-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Natural Fibers |
| spelling | doaj.art-254ea3d4ff1c45068cb3f5c2d03ee9bc2023-09-20T13:26:01ZengTaylor & Francis GroupJournal of Natural Fibers1544-04781544-046X2022-11-011916131551316610.1080/15440478.2022.20861972086197Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed ColorNa-Won Baek0Jiang-Fei Lou1Jie Wang2Xue-Rong Fan3Ministry of EducationMinistry of EducationMinistry of EducationMinistry of EducationCurrently, the known possible shades obtained for coloring silk fabrics using enzyme catalysts such as peroxidase are limited to a few shades of brownish tint. For the oxidative dyeing method using horseradish peroxidase (HRP) to become common, it must be able to produce a more diverse range of colors; this is a problem that must be solved. The purpose of this study is to obtain various colors by dyeing natural phenolic substrates using HRP in various buffers (acetate, citrate, phosphate buffer) and various pH levels (3 ~ 9). We emphasized color diversity, which was achieved through the exploration of six different natural aromatic compounds: gallic acid (GA), guaiacol (GAC), p-coumalic acid (CA), ferulic acid (FA), catechol (CAC) and caffeic acid (CFA). We also performed a methodological survey of reaction processing parameters. The colored products generated through HRP catalysis were analyzed using UV-vis. The color of the dyed fabrics was analyzed using the CIE L*a*b* color space system. As a result of the experiment, we obtained silk fabrics with various color depths from each buffer system. This suggests that the desired color and tone of dyed silk fabrics can be achieved by adjusting the buffer system and pH value.http://dx.doi.org/10.1080/15440478.2022.2086197enzymatic dyeinghorseradish peroxidasecolorationvarious buffer systemnatural dyessilk |
| spellingShingle | Na-Won Baek Jiang-Fei Lou Jie Wang Xue-Rong Fan Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color Journal of Natural Fibers enzymatic dyeing horseradish peroxidase coloration various buffer system natural dyes silk |
| title | Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color |
| title_full | Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color |
| title_fullStr | Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color |
| title_full_unstemmed | Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color |
| title_short | Horseradish Peroxidase-Catalyzed Coloration of Natural Phenols on Silk Fabric: Effects of Various Buffer Systems and pH Value on Dyed Color |
| title_sort | horseradish peroxidase catalyzed coloration of natural phenols on silk fabric effects of various buffer systems and ph value on dyed color |
| topic | enzymatic dyeing horseradish peroxidase coloration various buffer system natural dyes silk |
| url | http://dx.doi.org/10.1080/15440478.2022.2086197 |
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