| 软性PVC基隔音复合材料的阻燃性研究 |
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| 引用本文： | 程乐利,姚跃飞,唐晓杰,刘慧,潘涵.软性PVC基隔音复合材料的阻燃性研究[J].浙江理工大学学报,2011,28(2). |
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| 作者姓名： | 程乐利 姚跃飞 唐晓杰 刘慧 潘涵 |
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| 作者单位： | 浙江理工大学先进纺织材料与制备技术教育部重点实验室,杭州,310018 |
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| 基金项目： | 国家自然科学基金资助项目，浙江省科技厅重点科研工业项目 |
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| 摘 要： | 探讨软性PVC基隔音复合材料阻燃及其发烟与材料成分之间的关系.在保证不降低其隔音性能的前提下,添加不同阻燃剂以及其复合配方提高其材料的阻燃和抑烟性能.使用DMA、混响室-静音箱测试系统、TGDTG、以及极限氧指数仪进行相关指标的测试.结果显示:阻燃剂的添加基本不影响复合材料的隔音性能,但能较好地提高复合材料的阻燃和抑烟性能,此隔音复合材料在隔音领域可提供消防安全保障.
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| 关 键 词： | 软性 PVC 隔音复合材料 阻燃性能 抑烟性能 |
On the Flame-Retardant Properties of Soft PVC-Base Composite Insulation |
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| CHENG Le-li,YAO Yue-fei,TANG Xiao-jie,LIU Hui,PAN Han.On the Flame-Retardant Properties of Soft PVC-Base Composite Insulation[J].Journal of Zhejiang Sci-tech University,2011,28(2). |
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| Authors: | CHENG Le-li YAO Yue-fei TANG Xiao-jie LIU Hui PAN Han |
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| Affiliation: | CHENG Le-li,YAO Yue-fei,TANG Xiao-jie,LIU Hui,PAN Han(The Key Laboratory of Advanced Textile Materials and Manufacturing Technology(Zhejiang Sci-Tech University),Ministry of Education,Hangzhou 310018,China) |
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| Abstract: | This paper discusses the relationship between the flame-retardant and smoke suppression properties of soft PVC-base composite insulation and the formulas of material composition.Not reducing the acoustic insulation property,the authors add different flame retardants and their complex formulas to improve the flame-retardant and smoke suppression properties of materials,using DMA,reverberation-anechoic chambers measuring system,TG-DTG,and limiting oxygen index test related indicators.The results show that the... |
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| Keywords: | soft PVC sound insulation material flame retardance smoke suppression |
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