| 聚醚型聚氨酯涂料结构对烟雾的影响 |
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| 引用本文： | 徐宇.聚醚型聚氨酯涂料结构对烟雾的影响[J].上海涂料,2001,39(5):8-9,18. |
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| 作者姓名： | 徐宇 |
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| 作者单位： | 上海新风化工研究所,浙江,湖州,313002 |
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| 摘 要： | 为研究聚醚型聚氨酯涂料结构对烟雾的影响，合成了相对数均分子质量接近，相对分子质量分布不同的预聚体，进行VPO和GPC测试，按配比制作试样，进行DSC，可见光，激光，红外等信号透过率的测试，结果证实聚醚型聚氨酯涂料中甲苯二异氰酸酯（TDI）含量影响聚醚型聚氨酯涂料的烟雾信号。
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| 关 键 词： | 聚醚型聚氨酯 甲苯二异氰酸酯 烟雾 涂料 结构 |
Effect of structure of polyether polyurethane coating on smoke |
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| Xu Yu.Effect of structure of polyether polyurethane coating on smoke[J].Shanghai Coatings,2001,39(5):8-9,18. |
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| Authors: | Xu Yu |
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| Abstract: | The effect of structure of polyether polyurethane coating on smoke was studied. The PU pre-polymer was synthesized and tested by GPC and VPO. The DSC and signature penetrating rate for visible light,infrared ray,laser are tested for samples .The date confirms that the content of TDI effect PU smoke. |
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| Keywords: | PU TDI smoke coating |
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