| 无卤双螺环磷(膦)酸酯阻燃剂的合成及应用进展 |
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| 引用本文： | 姜兴三,于名讯,邱桂花,高群. 无卤双螺环磷(膦)酸酯阻燃剂的合成及应用进展[J]. 工程塑料应用, 2008, 36(8) |
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| 作者姓名： | 姜兴三 于名讯 邱桂花 高群 |
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| 作者单位： | 中国兵器工业集团第五三研究所,济南,250031;南京军代局驻济南地区代表室,济南,250031 |
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| 摘 要： | 综述了无卤双螺环磷(膦)酸酯阻燃剂的合成及应用进展,主要介绍了分别以氯化螺环磷酸酯和氯化螺环亚磷酸酯为中间体进行合成的两种方法,指出该类阻燃剂工业应用前景较好,并提出研究过程中存在的问题.
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| 关 键 词： | 双螺环 磷(膦)酸酯 亚磷酸酯 阻燃剂 |
DEVELOPMENT ON THE SYNTHESIS AND APPLICATION OF THE HALOGEN-FREE BISPIROCYCLIC PENTAERYTHRITOL PHOSPHATE FLAME RETARDANT |
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| Jiang Xingsan,Yu Mingxun,Qiu Guihua,Gao Qun. DEVELOPMENT ON THE SYNTHESIS AND APPLICATION OF THE HALOGEN-FREE BISPIROCYCLIC PENTAERYTHRITOL PHOSPHATE FLAME RETARDANT[J]. Engineering Plastics Application, 2008, 36(8) |
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| Authors: | Jiang Xingsan Yu Mingxun Qiu Guihua Gao Qun |
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| Abstract: | The synthesis of halogen-free bispirocyclic pentaerythritol phosphate flame retardant and its application advance were presented. Two main methods of using 3,9-dichloro-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5,5]undecane-3,9-dioxide (PDD) and 3,9-dichloro-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5,5] undecane as intermediate product were presented separately. It was pointed out that the sort of flame retardant had a good industry application future. The problems during studying were brought forward. |
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| Keywords: | bispirocyclic pentaerythritol phosphate ester phosphite ester flame retardant |
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