| 单甘油硼酸酯镁阻燃剂的合成 |
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| 引用本文： | 李常红,张红梅,王志月,李银花,潘振欢,洪哲.单甘油硼酸酯镁阻燃剂的合成[J].辽宁化工,2014(9):1116-1118. |
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| 作者姓名： | 李常红 张红梅 王志月 李银花 潘振欢 洪哲 |
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| 作者单位： | 辽东学院化工与材料学院; |
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| 基金项目： | 2014年辽宁省大学生创新创业项目,项目号:8888-803067-131 |
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| 摘 要： | 以硼酸和甘油为起始原料,在75℃条件下反应2.5 h,合成中间体单甘油硼酸酯;再用中间体单甘油硼酸酯与氧化镁在110℃条件下反应3.5 h合成单甘油硼酸酯镁。产品收率达到87.77%。采用红外的表征方法对合成的产物进行分析,利用络合滴定的方法测定镁含量为17.5%。
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| 关 键 词： | 硼酸 甘油 氧化镁 合成 阻燃剂 |
Synthesis of Magnesium Monoglyceride Borate Flame Retardant |
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| LI Chang-hong;ZHANG Hong-mei;WANG Zhi-yue;LI Yin-hua;PAN Zhen-huan;HONG Zhe.Synthesis of Magnesium Monoglyceride Borate Flame Retardant[J].Liaoning Chemical Industry,2014(9):1116-1118. |
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| Authors: | LI Chang-hong;ZHANG Hong-mei;WANG Zhi-yue;LI Yin-hua;PAN Zhen-huan;HONG Zhe |
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| Affiliation: | LI Chang-hong;ZHANG Hong-mei;WANG Zhi-yue;LI Yin-hua;PAN Zhen-huan;HONG Zhe;School of Chemical Engineering and Materials, Eastern Liaoning University; |
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| Abstract: | Using boric acid and glycerol as the starting materials, intermediate boric acid monoglyceride was synthesized under the condition of temperature 75 ℃ and reaction time 2.5 h; then boric acid monoglyceride reacted with magnesium oxide to synthesize magnesium monoglyceride borate under the condition of temperature 110 ℃ and reaction time 3.5 h. The product yield reached to 87.77%. synthesized product was analyzed by IR, and magnesium content in the product was determined by complexometric titration . |
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| Keywords: | boric acid glycerol magnesium oxide synthesis flame retardant |
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