Abstract

Cellulose in the fibrous structure as the main structural component in the cell wall of plants was formed by the combination of three thousand or more glucose molecules. It was a natural polymer synthesized by a large number of living microorganisms. In this study, it was aimed to observe the performance of peanut shells physically added to the water-based coating to increase the viscosity of the coatings. In addition, volcanic lava stone and perlite stone were added to the coating to improve its properties, such as adhesion, hydrophobicity, corrosion resistance, and hiding power. The effect of cellulose-based material on the viscosity of the coating was determined using the Design Expert Optimization Method. In the experimental design method, the experimental set was created as peanut shell, volcanic lava stone, perlite stone, and additives were added as 0–6% by weight of the coating. By using the method, the most suitable process parameters were specified and the effects of the additives added to the coating were examined, comparatively. As a result, it was found that cellulose-derived organic additives and other additives improved the various properties of the coating. It was seen that the perlite-peanut shell-volcanic lava stone ternary system could be evaluated for industrial coatings.

摘要

植物细胞壁中以纤维结构为主要结构成分的纤维素是由三千个以上的葡萄糖分子结合而成的。它是由大量活微生物合成的天然聚合物。在这项研究中，旨在观察物理添加到水性涂料中以增加涂料粘度的花生壳的性能。此外，在涂层中添加了火山熔岩和珍珠岩，以改善其附着力、疏水性、耐腐蚀性和遮盖力等性能。使用设计专家优化方法确定纤维素基材料对涂层粘度的影响。在实验设计方法中，实验组被创建为花生壳、火山熔岩、珍珠岩、添加剂的添加量为涂料重量的 0-6%。通过使用该方法，指定了最合适的工艺参数，并比较了添加到涂层中的添加剂的效果。结果发现，纤维素衍生的有机添加剂和其他添加剂改善了涂层的各种性能。可见珍珠岩-花生壳-火山熔岩三元体系可用于工业涂料的评价。