分析的階層法に基づく徐放性膜材料の物理化学的特性の評価

Evaluation of Physicochemical Properties of Sustained-Release Membranes Based on Analytic Hierarchy.

抄録

本論文では、複合型徐放性膜材料の物理化学的特性について、吸水率（）、透水率（）、引張強度（）、破断伸度（）、肥料透過率（）、粘度（）から最適分析階層プロセスを用いて総合評価モデルを構築し、膜材料の最適比パラメータを決定した。相関分析を組み合わせたAHP（Analytic hierarchy process）を用いて、整合性テストをクリアした物理化学的特性の判定マトリックスを構築し、各指標の重みと順位を決定しました： (0.6144) > (0.1773) > (0.1561) > (0.1311) > (0.0775) > (0.0520).正規化されたデータサンプルと重量に基づいて、異なる処理下における徐放性膜材料の総合スコアを算出した。その結果、徐放性膜材料の最高の総合性能に占める各成分の割合は、ポリビニルアルコールが7.3%、ポリビニルピロリドンが0.7%、ゼオライトが0.5%、エポキシ樹脂が2%と決定した。

In this paper, the optimal analytic hierarchy process was used to establish a comprehensive evaluation model for the physicochemical properties of composite sustained-release membrane materials based on water absorption (), water permeability (), tensile strength (), elongation at break (), fertilizer permeability (), and viscosity (), and the optimal ratio parameters of membrane material were determined. Analytic hierarchy process (AHP) combined with correlation analysis was used to construct the judgment matrix of physicochemical properties, which passed the consistency test, and to determine the weight and ranking of each index: (0.6144) > (0.1773) > (0.1561) > (0.1311) > (0.0775) > (0.0520). The comprehensive scores of sustained-release membrane materials under different treatments were calculated based on normalized data samples and weights. It was determined that the percentage of each component in the best comprehensive performance of the slow-release membrane material was as follows: polyvinyl alcohol, polyvinylpyrrolidone, zeolite, and epoxy resin were 7.3%, 0.7%, 0.5%, and 2%, respectively.