Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer
Plasticized polyvinyl chloride (PVC) was fabricated using epoxidized soybean oil (ESBO) as a secondary bioplasticizer with dioctyl phthalate (DOP). The PVC/MFA/CB composites were prepared by melt mixing of the plasticized PVC with modified fly ash (MFA), carbon black N330 (CB), and polychloroprene (...
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | International Journal of Polymer Science |
| Online Access: | http://dx.doi.org/10.1155/2018/8428736 |
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| author | Toan Duy Nguyen Chinh Thuy Nguyen Van Thanh Thi Tran Giang Vu Nguyen Hai Viet Le Lam Dai Tran Giang Long Bach Hoang Thai |
| author_facet | Toan Duy Nguyen Chinh Thuy Nguyen Van Thanh Thi Tran Giang Vu Nguyen Hai Viet Le Lam Dai Tran Giang Long Bach Hoang Thai |
| author_sort | Toan Duy Nguyen |
| collection | DOAJ |
| description | Plasticized polyvinyl chloride (PVC) was fabricated using epoxidized soybean oil (ESBO) as a secondary bioplasticizer with dioctyl phthalate (DOP). The PVC/MFA/CB composites were prepared by melt mixing of the plasticized PVC with modified fly ash (MFA), carbon black N330 (CB), and polychloroprene (CR) in a Haake Rheomix mixer using a rotation speed of 50 rpm at 175°C for 6 min and then compressed by Toyoseiki pressure machine under 15 MPa. The effect of ESBO content on morphology, melt viscosity, tensile properties, and flame retardancy of PVC/MFA/CB composites was investigated. The obtained results showed that the incorporation of ESBO has significantly enhanced the processing ability, Young’s modulus, tensile strength, and elongation at break of the PVC/MFA/CB composites. The torque of PVC/MFA/CB composites was increased to approximately 12% when 50 wt% of DOP was replaced by ESBO. When ESBO was 20 wt% in comparison with DOP weight, the elongation at break, tensile strength, and Young’s modulus of the composites were increased to 48%, 24%, and 4.5%, respectively. Correspondingly, thermogravimetric analysis results confirmed that ESBO had improved the thermostability of the PVC composites. The ESBO have potential as a secondary bioplasticizer replacement material for DOP owing to their better thermomechanical stability. |
| format | Article |
| id | doaj-art-a1854847da264f84a138bc126121b6f0 |
| institution | Kabale University |
| issn | 1687-9422 1687-9430 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Polymer Science |
| spelling | doaj-art-a1854847da264f84a138bc126121b6f02025-02-03T00:59:09ZengWileyInternational Journal of Polymer Science1687-94221687-94302018-01-01201810.1155/2018/84287368428736Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary BioplasticizerToan Duy Nguyen0Chinh Thuy Nguyen1Van Thanh Thi Tran2Giang Vu Nguyen3Hai Viet Le4Lam Dai Tran5Giang Long Bach6Hoang Thai7Viet Tri University of Industry, No. 9 Tien Son, Tien Cat, Viet Tri, Phu Tho, VietnamInstitute for Tropical Technology, Vietnam Academy of Science and Technology, No. 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute for Tropical Technology, Vietnam Academy of Science and Technology, No. 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamInstitute for Tropical Technology, Vietnam Academy of Science and Technology, No. 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamLaboratory of Advanced Materials Chemistry, Advanced Institute of Materials Science, Ton Duc Thang University, Ho Chi Minh City, VietnamGraduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamNguyen Tat Thanh University, Ho Chi Minh City, VietnamGraduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, VietnamPlasticized polyvinyl chloride (PVC) was fabricated using epoxidized soybean oil (ESBO) as a secondary bioplasticizer with dioctyl phthalate (DOP). The PVC/MFA/CB composites were prepared by melt mixing of the plasticized PVC with modified fly ash (MFA), carbon black N330 (CB), and polychloroprene (CR) in a Haake Rheomix mixer using a rotation speed of 50 rpm at 175°C for 6 min and then compressed by Toyoseiki pressure machine under 15 MPa. The effect of ESBO content on morphology, melt viscosity, tensile properties, and flame retardancy of PVC/MFA/CB composites was investigated. The obtained results showed that the incorporation of ESBO has significantly enhanced the processing ability, Young’s modulus, tensile strength, and elongation at break of the PVC/MFA/CB composites. The torque of PVC/MFA/CB composites was increased to approximately 12% when 50 wt% of DOP was replaced by ESBO. When ESBO was 20 wt% in comparison with DOP weight, the elongation at break, tensile strength, and Young’s modulus of the composites were increased to 48%, 24%, and 4.5%, respectively. Correspondingly, thermogravimetric analysis results confirmed that ESBO had improved the thermostability of the PVC composites. The ESBO have potential as a secondary bioplasticizer replacement material for DOP owing to their better thermomechanical stability.http://dx.doi.org/10.1155/2018/8428736 |
| spellingShingle | Toan Duy Nguyen Chinh Thuy Nguyen Van Thanh Thi Tran Giang Vu Nguyen Hai Viet Le Lam Dai Tran Giang Long Bach Hoang Thai Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer International Journal of Polymer Science |
| title | Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer |
| title_full | Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer |
| title_fullStr | Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer |
| title_full_unstemmed | Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer |
| title_short | Enhancement of the Thermomechanical Properties of a Fly Ash- and Carbon Black-Filled Polyvinyl Chloride Composite by Using Epoxidized Soybean Oil as a Secondary Bioplasticizer |
| title_sort | enhancement of the thermomechanical properties of a fly ash and carbon black filled polyvinyl chloride composite by using epoxidized soybean oil as a secondary bioplasticizer |
| url | http://dx.doi.org/10.1155/2018/8428736 |
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