| 微胶囊化红磷阻燃剂的制备及其在玻纤增强尼龙66中的应用 |
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| 引用本文： | 王爱民,刘云飞,罗道友,郝炜.微胶囊化红磷阻燃剂的制备及其在玻纤增强尼龙66中的应用[J].塑料,2004,33(6):37-40. |
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| 作者姓名： | 王爱民 刘云飞 罗道友 郝炜 |
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| 作者单位： | 1. 北京理工大学材料科学与工程学院,北京,100081
2. 北京市化学工业研究院,北京,100084 |
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| 摘 要： | 为克服红磷直接应用于玻纤增强尼龙66中的缺点,研究了用原位聚合法制备微胶囊红磷的工艺,测试了样品的吸湿性以及表面包覆性能,并研究了其用于玻纤增强尼龙66的阻燃性能和力学性能。结果表明,制得的微胶囊化红磷应用于玻纤增强尼龙66中,不仅具有优良的阻燃性能(FV 0级),而且力学性能比单独应用红磷有所提高,加工工艺性能有较大幅度的提高。
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| 关 键 词： | 微胶囊红磷 玻纤增强尼龙66 吸湿性能 阻燃性能 力学性能 |
| 文章编号： | 1001-9456(2004)06-0037-04 |
| 修稿时间： | 2004年6月14日 |
Preparation of Red Phosphorous-based Microcapsule Fire Retardant and Its Application in Glass Fiber Reinforced PA66 |
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| Wang Ai-min,Liu Yun-fei,Luo Dao-you,Hao Wei.Preparation of Red Phosphorous-based Microcapsule Fire Retardant and Its Application in Glass Fiber Reinforced PA66[J].Plastics,2004,33(6):37-40. |
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| Authors: | Wang Ai-min Liu Yun-fei Luo Dao-you Hao Wei |
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| Affiliation: | Wang Ai-min~1,Liu Yun-fei~1,Luo Dao-you~2,Hao Wei~2 |
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| Abstract: | In an attempt to overcome the drawbacks of direct application of red phosphorous in glass fiber reinforced PA66,the preparation technology of red phosphorous-based microcapsule fire retardant by in-situ polymerization was studied.The water absorption and encapsulated properties were measured, and the flame retardancy,mechanical properties of glass fiber reinforced PA66/ red phosphorous-based microcapsule fire retardant were also tested.The results showed that glass fiber reinforced PA66/red phosphorous-based microcapsule fire retardant not only possessed fairly well flame retardancy (FV-0 grade),but also the mechanical properties were superior to bare red phosphorous.The processability was improved obviously as well. |
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| Keywords: | microencapsulated red phosphorus glass fiber reinforced PA66 water absorption flame retardancy mechanical properties |
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