| Effect of phosphorus-containing modified magnesium hydroxide on the mechanical properties and flammability of PLA MH composites | |
Zhao, Pengcheng; Liu, Zhiqi ; Gehde, Michael; Kuehnert, Ines; Leuteritz, Andreas
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| 2019 | |
| 发表期刊 | PROCEEDINGS OF THE EUROPE/AFRICA CONFERENCE DRESDEN 2017 - POLYMER PROCESSING SOCIETY PPS
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| ISSN | 0094-243X |
| 卷号 | 2055页码:050004 |
| 摘要 | In this study. a novel modifier (PPD-PTES) for Magnesium Hydroxide (MH) was successfully synthesized from (3-Aminopropyl) triethoxysilane and phenylphosphonic dichloride aiming to improve not only the compatibility of MH with polymer but also its efficiency. Fourier transform infrared spectroscopy (FTIR), H-1,P-31-nuclear magnetic resonance (NMR) were carried out to characterize its structure. The flammability, thermal degradation and mechanical properties of the PLA/MH composites were investigated by limiting oxygen index (LOI), microscale combustion calorimetry (MCC), thermogravimetric analysis (TGA) and tensile test. The results showed that the introduction of MH can significantly reduce the peak of heat release rate (PHRR) and total heat release (TIM). Additionally, the LOI of modified MH reinforced PLA has also increased compared to the unmodified MH reinforced PLA. Further, results of tensile test proofed that the organic modification could improve the compatibility of MH with the polymer, but only slightly decrease brittleness. |
| DOI | 10.1063/1.5084823 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.isl.ac.cn/handle/363002/34048 |
| 专题 | 盐湖资源综合利用工程技术中心 中国科学院青海盐湖研究所 |
| 推荐引用方式 GB/T 7714 | Zhao, Pengcheng,Liu, Zhiqi,Gehde, Michael,et al. Effect of phosphorus-containing modified magnesium hydroxide on the mechanical properties and flammability of PLA MH composites[J]. PROCEEDINGS OF THE EUROPE/AFRICA CONFERENCE DRESDEN 2017 - POLYMER PROCESSING SOCIETY PPS,2019,2055:050004. |
| APA | Zhao, Pengcheng,Liu, Zhiqi,Gehde, Michael,Kuehnert, Ines,&Leuteritz, Andreas.(2019).Effect of phosphorus-containing modified magnesium hydroxide on the mechanical properties and flammability of PLA MH composites.PROCEEDINGS OF THE EUROPE/AFRICA CONFERENCE DRESDEN 2017 - POLYMER PROCESSING SOCIETY PPS,2055,050004. |
| MLA | Zhao, Pengcheng,et al."Effect of phosphorus-containing modified magnesium hydroxide on the mechanical properties and flammability of PLA MH composites".PROCEEDINGS OF THE EUROPE/AFRICA CONFERENCE DRESDEN 2017 - POLYMER PROCESSING SOCIETY PPS 2055(2019):050004. |
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| Effect of phosphorus（2236KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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