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聚氨酯泡沫和硅泡沫材料吸释水性能初步研究 被引量:1

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摘要 使用饱和盐水溶液、硅胶和分子筛营造不同湿度环境,采用卡尔.费休库仑法对聚氨酯泡沫和硅泡沫材料中水分含量进行检测,对两种材料吸释水性能进行研究。结果表明,在相同温度条件下,两种材料中水分含量均随相对湿度升高而增大,聚氨酯泡沫材料随湿度变化显著;在研究的环境条件下,硅泡沫材料吸释水平衡时间明显短于聚氨酯泡沫材料;在相同湿度条件下,随着温度升高,两种材料中水分含量明显增大。
出处 《计测技术》 2010年第S1期17-20,共4页 Metrology & Measurement Technology
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  • 1梅启林,杜明,黄志雄,王福玲.增强聚氨酯泡沫复合材料耐深水性能的研究[J].武汉理工大学学报,2007,29(3):12-15. 被引量:8
  • 2陈敏恒,丛德滋,方图南等.化工原理[M].北京:化学工业出版社,2006.
  • 3KIM Ho Sung, PLUBRAI Pakorn. Manufacturing and Failure Mechanisms of Syntactic Foam under Compression [ J ]. Composites Part A: Applied Science and Manufacturing, 2004(35 ) :1009-1012.
  • 4BECKMANN C, HOHE J. Assessment of Material Uncer- tainties in Solid Foams Based on Local Homogenization Procedures. Int [ J ]. Solids Struct, 2012 ( 1 ) : 1.
  • 5MANNARSWAMY A. D-optimal Experimental Designs for Freundlich and Langmuir Adsorption Isotherms [ J ]. Chemometrics and Intelligent Laboratory Systems, 2009,97: 146-151.
  • 6CAMPBELL L S, DAVIES B E. Soil Sorption of Caesium Modelled by the Langmuir and Freundlich Isotherm Equa- tions [ J ]. Applied Geochemistry Applied Geochemisfry, 1995,10:7163.
  • 7DUBININ M M,ASTAKHOV V A,RADUSHKEVICH L V. Physical Adsorption of Gases and Vapors in Mieropores, Progress and Membrane Science [ M ]. New York:Academic Press, 1975 : 1-70.
  • 8WOJCIECHOWSKI B W, HSU C C, RUDZINSKI W. Adsorp- tion from Multicomponent Gas Mixtures on the Heterogeneous Surfaces of Solid Catalysts [ J. Can J Chem Eng, 1989,63 : 789.
  • 9RUDZI SKI W. Mixed-gas Adsorption on Real Solid Sur- faces: Lack of Correlations between Adsorption Energies of Various Components Related to the Wide Applicability of the Generalized Langmuir-Freundlich Isotherm Equation [ J ]. The Chemical Engineering Journal, 1996,64 : 85.
  • 10TOTH J. Adv Colloid Interface Sci,1995,55:1.

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