Permeation of Molecules Through Different Polymeric Membranes

Kushwaha Veena B.

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Permeation of Molecules Through Different Polymeric Membranes

机译：分子透过不同的聚合物膜的渗透

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Permeation of molecules through the membranes plays an important role in immobilized cell systems.Permeation of molecules like glucose and bovine albumin serum was studied through chitosan,polyvinyl alchol,and polyvinyl acetate membranes using a flow cell made of two detachable compartments.Permeation of molecules through chitosan,polyvinyl alcohol,and polyvinyl acetate membranes increases with decrease in hydrophobic characteristics of the membrane.Permeation of molecules also show its dependency on the molecular weight of the solute.Distribution coefficient of glucose and bovine serum albumin in these polymeric membranes measured by equilibration technique indicates that permeation of molecules through thses membranes follows pore type mechanism.

机译：分子透过膜的渗透在固定的细胞系统中起着重要作用。使用两个可分离隔室组成的流通池，通过壳聚糖，聚乙烯醇和聚乙酸乙烯酯膜研究了葡萄糖和牛白蛋白血清等分子的渗透。壳聚糖，聚乙烯醇和聚乙酸乙烯酯膜的疏水性降低，膜增加表明分子通过这些膜的渗透遵循孔型机制。

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《Journal of Applied Polymer Science》 |1999年第14期|共4页
作者
Kushwaha Veena B.;
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正文语种 eng
中图分类高分子化学（高聚物）;高分子化合物产品;有机化学;
关键词
diffusion coefficient; distribution coefficient; polymeric membranes; cell immobilization;

机译：扩散系数;分布系数;聚合物膜;细胞固定;

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1. SELECTIVE PERMEATION OF SOUR CASES THROUGH POLYMERIC MEMBRANES MODIFIED BY SULFOLANES .1. STUDY OF SELECTIVE PERMEATION OF CO2 THROUGH MODIFIED POLYMERIC MEMBRANES DETERMINED ON DIFFERENT SYSTEMS [J] . Li JT., Nagai K., Nakagawa T., Journal of Applied Polymer Science . 1996,第10期

机译：通过硫磺改性的聚合物膜选择性渗透酸液1。通过不同系统确定的改性聚合物膜选择性渗透CO2的研究
2. Model for the pressure-dependent permeation of small molecules through a polymer membrane [J] . Burlakov VM., Norenberg H., Briggs GAD., Journal of Polymer Science, Part B. Polymer Physics . 2003,第12期

机译：小分子通过聚合物膜的压力依赖性渗透模型
3. Permeation of Molecules Through Different Polymeric Membranes [J] . Kushwaha Veena B. Journal of Applied Polymer Science . 1999,第14期

机译：分子透过不同的聚合物膜的渗透
4. Computer Simulation of Small Molecules Permeation Through Polymer Membranes [C] . James G. Kopchick, Jeffrey E. Choffel 59th Society of Plastics Engineers Annual Conference . 2001

机译：小分子通过聚合物膜渗透的计算机模拟
5. Molecular origins of the thermophysical properties of polymers and modeling of polymer permeation by large molecules. [D] . Belmares, Michael Paul. 1998

机译：聚合物热物理性质的分子起源以及大分子对聚合物渗透的建模。
6. Lactic Acid Permeation through Deep Eutectic Solvents-Based Polymer Inclusion Membranes [O] . Michiaki Matsumoto, Sae Takemori, Yoshiro Tahara 2020

机译：乳酸渗透通过深凝胶溶剂的基于聚合物包涵体膜
7. Permeation of small molecules across a polymer membrane:a computer simulation study [O] . Sok Robert Martin 1994

机译：小分子在聚合物膜上的渗透：计算机模拟研究
8. Mechanisms of gas permeation through polymer membranes. Summary technical report, September 1991--August 1992 [R] . Stern, SA 1992

机译：气体透过聚合物膜的机理。 1991年9月至1992年8月的技术报告摘要

Permeation of Molecules Through Different Polymeric Membranes

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