Nanotechnology modifications play a major role in textile industry due to extraordinary properties exhibit in fabrics due to nanomaterials. It offers different functionalities namely self-cleaning, wrinkle resistance, flame retardancy, protection from UV radiations or antibacterial property. Further, it is important to maintain cleanliness in aircraft upholstery always but the airliners have to bear a considerable amount of money to clean up the aircraft upholstery. Interestingly, nanotechnology can provide stain repellence property for fabrics in aircraft upholstery. This study covers a method of developing a stain repellent fabric which was stable even after 25 standard laundering conditions. In this study nanotechnology was used to modify a cotton fabric with stain repellant property. After nanotechnology modification, the surface wettability of the treated fabrics was characterized by static water contact angle measurements before and after 25 washes carried out under standard laundering conditions. Similar testings were carried out for the untreated fabric samples. The static water contact angle for the treated fabric was 161° with the recovery of 97.5% after 25 washing cycles. SEM and AFM micrographs were used to analyze the coatings. Further, the stability of hydrophobicity in the modified cotton fabric after 25 washes was also tested for tea, coffee, and water solutions which are vulnerable stain types in aircraft upholstery. It clearly proved that the modified cotton fabric even after 25 washes showed hydrophobicity for tea, coffee, and water. Therefore, it could be concluded that the developed modified cotton fabric can consider to be used as an aircraft upholstery.

由于纳米材料在织物中表现出非凡的性能，因此纳米技术的改性在纺织工业中起着重要的作用。它提供不同的功能，即自清洁，抗皱，阻燃，防紫外线辐射或抗菌性能。此外，重要的是要始终保持飞机内饰的清洁度，但是客机必须承担大量的金钱来清理飞机内饰。有趣的是，纳米技术可以为飞机装饰中的织物提供防污性能。这项研究涵盖了一种即使在25个标准洗涤条件下仍能保持稳定的防污织物的开发方法。在这项研究中，纳米技术被用于修饰具有防污性能的棉织物。经过纳米技术改造，通过在标准洗涤条件下进行25次洗涤之前和之后的静态水接触角测量来表征经处理的织物的表面润湿性。对于未处理的织物样品进行了类似的测试。经处理的织物的静态水接触角为161°，经过25个洗涤周期后回收率为97.5％。SEM和AFM显微照片用于分析涂层。此外，还对茶，咖啡和水溶液进行了25次洗涤后的改性棉织物中疏水性的稳定性测试，这些茶，咖啡和水溶液是飞机内饰中容易受到污染的类型。清楚地证明，即使在洗涤25次后，改性棉织物仍显示出对茶，咖啡和水的疏水性。所以，