| 环境因素对CD-R光盘信息耐久性影响的实验研究 |
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| 引用本文： | 史金.环境因素对CD-R光盘信息耐久性影响的实验研究[J].档案学研究,2011(2):75-79. |
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| 作者姓名： | 史金 |
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| 作者单位： | 国家档案局档案科学技术研究所; |
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| 摘 要： | 本文通过老化试验研究了水、酸、碱和紫外光等环境因素对CD-R光盘信息耐久性的影响,结果表明,在室温23-25℃下,水对CD-R光盘的耐久性影响较小,温度越高,光盘的耐久性越差.酸溶液对CD-R光盘的耐久性影响不明显.碱溶液可以使CD-R光盘蜡克层和印刷层脱落致使光盘损坏.在辐照度为136.7-191.9μw/cm2的紫...
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| 关 键 词： | CD-R光盘 信息耐久性 环境因素 |
The experimental study of the impact of environment factors on the information durability of CD-R disk |
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| Shi Jin.The experimental study of the impact of environment factors on the information durability of CD-R disk[J].Archives Science Study,2011(2):75-79. |
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| Authors: | Shi Jin |
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| Institution: | Shi Jin (Science and Technology Institute of The State Archives Administration,Beijing,100050) |
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| Abstract: | This paper discusses the influence of some environment factors on the information durability of CD-R disk by aging experiment,such as water,acid solution,alkaline solution and ultraviolet.It shows that the influence of water to CD-R is not obvious at room temperature(23-25℃),and the durability becomes worse with increasing temperature.Acid solution has little influence on the durability of CD-R.the abscission of lacquer layer and printing layer has made the CD-R failure,which result from the corrosion of alkaline solution.At the irradiance of 136.7-191.9μw/cm2,the white spot on the surface leads to the readability of CD-R decreased. |
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| Keywords: | CD-R disk information durability environment factors |
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