| 水性膨胀型防火涂料的制备与讨论 |
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| 引用本文： | 王培明,刘建颖,李冰.水性膨胀型防火涂料的制备与讨论[J].中国涂料,2012,27(9):41-44. |
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| 作者姓名： | 王培明 刘建颖 李冰 |
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| 作者单位： | 天津灯塔涂料工业发展有限公司技术中心,天津,300400 |
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| 摘 要： | 利用正交设计法,制定一个3因素2位级的L4(23)正交表,确定乳液和钛白粉的加量;又利用正交设计法,制定一个4因素3位级的L9(34)正交表,确定功能性填料的加量,最终确定了水性膨胀型防火涂料的最佳配方,通过自制耐火性能检测装置和马弗炉试验考察其耐火性能,并在最后讨论了乳液、功能性填料、助剂的选择。
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| 关 键 词： | 水性防火涂料 膨胀型 正交设计法 自制耐火性能检测装置 马弗炉实验 功能性填料 |
Preparation and Discussion of Water-borne Intumescent Fire-retardant Coatings |
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| Wang Peiming,Liu Jianying,Li Bing.Preparation and Discussion of Water-borne Intumescent Fire-retardant Coatings[J].China Paint,2012,27(9):41-44. |
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| Authors: | Wang Peiming Liu Jianying Li Bing |
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| Affiliation: | (Technology Center, Tianjin Beacon Coatings Industrial Development Co., Ltd., Tianjin 300400) |
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| Abstract: | By the method of orthogonal design in the experiments, a L4 （23） orthogonal table with 3 factors and 2 levels is established, and the amounts of emulsion and titanium dioxide are determined. Then, also through orthogonal design method, a L9 （34） orthogonal table with 4 factors and 3 levels is established to determine the amount of functional filler and the optimum formula of water-borne intumescent fire-retardant coatings. This paper examines the fire-resistant property by self-made fireresistant performance detecting device and muffle furnace experiment; and discusses the selection of emulsion, functional filler and additives. |
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| Keywords: | water-borne fire-retardant coatings intumeseent orthogonal design method self-made fire-resistant performance detecting device muffles furnace experiment and functional filler |
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