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Effects of Functional Finishing on Characteristics of Cotton Fabrics Using Garad tree (Acacia niloticd) Extracts

机译:功能性整理对加拉树提取物对棉织物特性的影响

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This work was carried out to evaluate the effect of the extracts of different Garad tree parts (leaves, seed and stem) on the physical and chemical properties of cotton fabrics. The treatment was mainly used to inhabit growth and to reduce survive of microorganisms on fabrics. However, the treated and untreated fabrics were subjected to mechanical and chemical tests. It has been noticed that the acacia extracts of all the tree parts have significantly (p<0.05) reduced tensile strength of cotton fabric, on warp direction. On the other hand the strength in weft direction of the fabric showed significant reduction (p<0.05) when leaves and seed extracts were used, while there was no significant differences noticed when stem extract was used. Tearing and breaking length properties on both directions (warp and weft) of the cotton fabrics showed significant reduction at level (p<0.05) for the acacia tree extracts. The color, washing and rubbing fastness properties of samples treated with acacia extracts recorded (3.5 scale) for each , which are slightly different from the results obtained by untreated sample (4 scale).
机译:进行这项工作以评估不同Garad树部分(叶子,种子和茎)的提取物对棉织物的物理和化学性质的影响。该处理主要用于栖息地生长并减少微生物在织物上的存活。但是,已处理和未处理的织物都要进行机械和化学测试。已经注意到,所有树部分的相思提取物在经向上均具有显着(p <0.05)降低的棉织物抗张强度。另一方面,当使用叶和种子提取物时,织物在纬向方向上的强度显示出显着降低(p <0.05),而当使用茎提取物时,没有观察到显着差异。相思树提取物在棉织物的两个方向(经向和纬向)上的撕裂和断裂长度特性均显着降低(p <0.05)。分别记录了用金合欢提取物处理过的样品的颜色,耐洗性和摩擦牢度性能(3.5级),与未经处理的样品(4级)获得的结果略有不同。

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