A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material
Based on the formula for the sizing agent for basalt fiber, this paper presents a comprehensive study of the effects of lubricants on the properties of sizing agents, basalt fiber, and epoxy resin composite materials. Through testing and analysis of physical and chemical parameters, a new sizing age...
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MDPI AG
2025-05-01
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| Series: | Nanomaterials |
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| Online Access: | https://www.mdpi.com/2079-4991/15/11/838 |
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| author | Jiajun He Chuan Lai Junlan Li Ning Yang Bin Xie Xiaolong Li Yuanfang Deng Like Zou |
| author_facet | Jiajun He Chuan Lai Junlan Li Ning Yang Bin Xie Xiaolong Li Yuanfang Deng Like Zou |
| author_sort | Jiajun He |
| collection | DOAJ |
| description | Based on the formula for the sizing agent for basalt fiber, this paper presents a comprehensive study of the effects of lubricants on the properties of sizing agents, basalt fiber, and epoxy resin composite materials. Through testing and analysis of physical and chemical parameters, a new sizing agent with excellent performance was developed. The results demonstrated that the components and proportions of the lubricant significantly affected the physical and chemical parameters of the emulsion, as well as the mechanical properties of the basalt fibers and their epoxy resin composite materials. The lubricant with the combination ratio of 0.70% saturated fatty acid polyoxyethylene ester and 0.30% unsaturated fatty acid polyoxyethylene ester and imidazoline lubricant-I produced basalt fiber with the best mechanical properties. The single fiber tensile strength and yarn breaking strength increased by 18.42% and 12.5%. Furthermore, the lubricant with the combination ratio of 0.70% saturated fatty acid polyoxyethylene ester and 0.30% unsaturated fatty acid polyoxyethylene ester and imidazoline lubricant-III resulted in the best mechanical properties for Epoxy–BFRP composite materials. The tensile strength of the Epoxy–BFRP composite material increased by 13.2%, the tensile modulus increased by 45.2%, and the flexural strength increased by 12.0%. |
| format | Article |
| id | doaj-art-98a6898fec8d468a8fe35b9156e923e1 |
| institution | OA Journals |
| issn | 2079-4991 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Nanomaterials |
| spelling | doaj-art-98a6898fec8d468a8fe35b9156e923e12025-08-20T02:22:58ZengMDPI AGNanomaterials2079-49912025-05-01151183810.3390/nano15110838A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite MaterialJiajun He0Chuan Lai1Junlan Li2Ning Yang3Bin Xie4Xiaolong Li5Yuanfang Deng6Like Zou7School of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, ChinaDazhou Key Laboratory of Advanced Technology for Fiber Materials, Sichuan University of Arts and Science, Dazhou 635000, ChinaSchool of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, ChinaSchool of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, ChinaSchool of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, ChinaDazhou Key Laboratory of Advanced Technology for Fiber Materials, Sichuan University of Arts and Science, Dazhou 635000, ChinaDazhou Quality Technology Supervision Inspection and Testing Center, Dazhou 635000, ChinaSchool of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, ChinaBased on the formula for the sizing agent for basalt fiber, this paper presents a comprehensive study of the effects of lubricants on the properties of sizing agents, basalt fiber, and epoxy resin composite materials. Through testing and analysis of physical and chemical parameters, a new sizing agent with excellent performance was developed. The results demonstrated that the components and proportions of the lubricant significantly affected the physical and chemical parameters of the emulsion, as well as the mechanical properties of the basalt fibers and their epoxy resin composite materials. The lubricant with the combination ratio of 0.70% saturated fatty acid polyoxyethylene ester and 0.30% unsaturated fatty acid polyoxyethylene ester and imidazoline lubricant-I produced basalt fiber with the best mechanical properties. The single fiber tensile strength and yarn breaking strength increased by 18.42% and 12.5%. Furthermore, the lubricant with the combination ratio of 0.70% saturated fatty acid polyoxyethylene ester and 0.30% unsaturated fatty acid polyoxyethylene ester and imidazoline lubricant-III resulted in the best mechanical properties for Epoxy–BFRP composite materials. The tensile strength of the Epoxy–BFRP composite material increased by 13.2%, the tensile modulus increased by 45.2%, and the flexural strength increased by 12.0%.https://www.mdpi.com/2079-4991/15/11/838sizing agentlubricantbasalt fiberreinforced polymer |
| spellingShingle | Jiajun He Chuan Lai Junlan Li Ning Yang Bin Xie Xiaolong Li Yuanfang Deng Like Zou A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material Nanomaterials sizing agent lubricant basalt fiber reinforced polymer |
| title | A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material |
| title_full | A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material |
| title_fullStr | A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material |
| title_full_unstemmed | A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material |
| title_short | A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material |
| title_sort | comprehensive study of the effect of lubricant in the sizing agent on the properties of a basalt fiber and epoxy resin composite material |
| topic | sizing agent lubricant basalt fiber reinforced polymer |
| url | https://www.mdpi.com/2079-4991/15/11/838 |
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