| 遮阳护肤品防紫外线性能实验开发 |
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| 引用本文： | 刘汉法. 遮阳护肤品防紫外线性能实验开发[J]. 大学物理实验, 2007, 20(1): 1-5 |
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| 作者姓名： | 刘汉法 |
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| 作者单位： | 山东理工大学,淄博,255049 |
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| 摘 要： | 利用组合式多功能光栅光谱仪、澳钨灯和吸收池,对遮阳护肤品进行光谱特性分析,对样品的基线和透射谱进行对比,同时配合对样品透过率的分析,可以得到样品的防紫外线性能,从而开发出一个非常受学生欢迎的综合性应用性实验。
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| 关 键 词： | 光栅光谱仪 基线 紫外线 波长 |
| 文章编号： | 24292113 |
| 修稿时间： | 2006-11-18 |
THE DEVELOPMENT OF THE EXPERIMENTS TO TEST THE ANTI-ULTRAVIOLET FUNCTIONS OF SUNLIGHT-BLOCKING COSMETICS |
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| Liu Hanfa. THE DEVELOPMENT OF THE EXPERIMENTS TO TEST THE ANTI-ULTRAVIOLET FUNCTIONS OF SUNLIGHT-BLOCKING COSMETICS[J]. Physical Experiment of College, 2007, 20(1): 1-5 |
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| Authors: | Liu Hanfa |
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| Affiliation: | Shandong University of Technology, Zibo 255049, China |
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| Abstract: | The anti-ultraviolet properties of sample sunlight-blocking cosmetice can be tested by analysing the spectral properties,comparing the baselines and transitivity spectrums and analysing the penetrance with multi-functional raster spectrograph,bromine tungsten light and absorption pond.In this way,a synthetical applied experiment is developed which will be well-received among the students. |
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| Keywords: | raster spectrograph baseline ultraviolet ray wave-length |
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