Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather

Leather products are made from the natural skin collagen fibers. It is vulnerable to the environmental factor such as solar ultraviolet irradiation in the using process. Therefore anti-UV performance is a very important quality, particularly for chrome-free leather. ZnO is a well-known UV absorber c...

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Autores principales: Ma, Jianzhong, Duan, Limin, Lu, Juan, Lyu, Bin, Gao, Dangge, Wu, Xionghu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5473815/
https://www.ncbi.nlm.nih.gov/pubmed/28623345
http://dx.doi.org/10.1038/s41598-017-03879-3
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author Ma, Jianzhong
Duan, Limin
Lu, Juan
Lyu, Bin
Gao, Dangge
Wu, Xionghu
author_facet Ma, Jianzhong
Duan, Limin
Lu, Juan
Lyu, Bin
Gao, Dangge
Wu, Xionghu
author_sort Ma, Jianzhong
collection PubMed
description Leather products are made from the natural skin collagen fibers. It is vulnerable to the environmental factor such as solar ultraviolet irradiation in the using process. Therefore anti-UV performance is a very important quality, particularly for chrome-free leather. ZnO is a well-known UV absorber commonly used in the cosmetic industry. We have investigated its potential to increase the anti-UV performance of chrome-free leather. Modified hydrogenated castor oil/GPTMS-ZnO (MHCO/ GPTMS-ZnO) composites were prepared using spherical ZnO nanoparticles, hydrogenated castor oil, maleic anhydride and sodium bisulfite. MHCO/GPTMS-ZnO composites have better anti-UV ability and stability. MHCO/GPTMS-ZnO composites were applied to the leather processing. The treated samples were exposed to artificial sunlight. Anti-yellowing tests showed that MHCO/GPTMS-ZnO composites significantly improved anti-UV performance of leather.
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spelling pubmed-54738152017-06-21 Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather Ma, Jianzhong Duan, Limin Lu, Juan Lyu, Bin Gao, Dangge Wu, Xionghu Sci Rep Article Leather products are made from the natural skin collagen fibers. It is vulnerable to the environmental factor such as solar ultraviolet irradiation in the using process. Therefore anti-UV performance is a very important quality, particularly for chrome-free leather. ZnO is a well-known UV absorber commonly used in the cosmetic industry. We have investigated its potential to increase the anti-UV performance of chrome-free leather. Modified hydrogenated castor oil/GPTMS-ZnO (MHCO/ GPTMS-ZnO) composites were prepared using spherical ZnO nanoparticles, hydrogenated castor oil, maleic anhydride and sodium bisulfite. MHCO/GPTMS-ZnO composites have better anti-UV ability and stability. MHCO/GPTMS-ZnO composites were applied to the leather processing. The treated samples were exposed to artificial sunlight. Anti-yellowing tests showed that MHCO/GPTMS-ZnO composites significantly improved anti-UV performance of leather. Nature Publishing Group UK 2017-06-16 /pmc/articles/PMC5473815/ /pubmed/28623345 http://dx.doi.org/10.1038/s41598-017-03879-3 Text en © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Ma, Jianzhong
Duan, Limin
Lu, Juan
Lyu, Bin
Gao, Dangge
Wu, Xionghu
Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title_full Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title_fullStr Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title_full_unstemmed Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title_short Fabrication of modified hydrogenated castor oil/GPTMS-ZnO composites and effect on UV resistance of leather
title_sort fabrication of modified hydrogenated castor oil/gptms-zno composites and effect on uv resistance of leather
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5473815/
https://www.ncbi.nlm.nih.gov/pubmed/28623345
http://dx.doi.org/10.1038/s41598-017-03879-3
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