Academic Journal
Plasma Treatment and TEOS Modification on Wood Flour Applied to Composite of Polyvinyl Chloride/Wood Flour
| العنوان: | Plasma Treatment and TEOS Modification on Wood Flour Applied to Composite of Polyvinyl Chloride/Wood Flour |
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| المؤلفون: | Trung H. Tran, Hoang Thai, Huynh D. Mai, Hung Q. Dao, Giang V. Nguyen |
| المصدر: | Advances in Polymer Technology, Vol 2019 (2019) |
| بيانات النشر: | Hindawi-Wiley, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Polymers and polymer manufacture, TP1080-1185 |
| الوصف: | In this work, the effects of wood flour and tetraethyl orthosilicate (TEOS) content on the fusion time, fusion torque, fusion temperature, and fusion energy of polyvinyl chloride/wood flour (PVC/WF) composites were studied. Plasma-assisted surface treatment of WF before modifying with TEOS to form the silica nanoparticles on the surface of wood flour plays a role as a reinforcement of the phase interaction. This modification was confirmed by X-ray photoelectron spectroscopy (XPS) and field emission scanning electron microscopy (FESEM) techniques. Moreover, BET data showed that specific surface area and volume of plasma treated WF and TEOS modified WF (WS) were considerably improved in comparison with original WF. By increasing WF, a remarkable increase in time, temperature, and energy of mixing process led to the enhancement of fusion torque. In the case of composite using WS, the increase of TEOS content resulted in shorter fusion time, whereas the other fusion characteristics of composites increased. The investigation of mechanical and rheological properties such as Young’s modulus and dynamic storage modulus G′ showed the stiffness of the PVC/WF composites has been significantly improved with increasing wood flour and modifier contents. The research showed an application of nanoparticles in the industrial production of polymer composite materials. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0730-6679 1098-2329 |
| Relation: | https://doaj.org/toc/0730-6679; https://doaj.org/toc/1098-2329 |
| DOI: | 10.1155/2019/3974347 |
| URL الوصول: | https://doaj.org/article/275106cdb2ef4e3f8a969eff2a1102e5 |
| رقم الانضمام: | edsdoj.275106cdb2ef4e3f8a969eff2a1102e5 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 07306679 10982329 |
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| DOI: | 10.1155/2019/3974347 |