Influence of Textile Fabrics Structures on Thermal, UV Shielding, and Mechanical Properties of Textile Fabrics Coated with Sustainable Coating

ABSTRACT

Different textile fabric structures were treated with sustainable nanocomposite coatings. One step method was used for coating polyester and viscose fabrics of different textile structures warp and braids with smart nanocomposite coatings. Rice husk silica nanoparticle-chitosan nanocomposite coating was developed. The mass loadings of rice husk silica nanoparticles were varied. The thermal stability, UV shielding, and mechanical properties were investigated for coated and uncoated textile fabrics. The thermal stability of coated fabrics was enhanced and affected by textile structure type of the same textile fabrics. The tensile strength was enhanced by 16% when textile fabrics were coated and the textile structure type played a significant role in tensile strength performance. The ability of coated textile fabrics to shield harmful UV rays was enhanced by fourfold compared to bank textile. Also, effect of textile structure type on UV shielding properties was investigated.

摘要

采用可持续纳米复合涂层处理不同织物结构. 采用一步法对不同纺织结构的涤粘织物经编织物进行智能纳米复合涂层. 研制了稻壳二氧化硅纳米粒子-壳聚糖纳米复合涂层. 稻壳二氧化硅纳米粒的质量负荷是不同的. 研究了涂层织物和未涂层织物的热稳定性、紫外线屏蔽性能和力学性能. 同一织物的织物结构类型对涂层织物的热稳定性有影响. 涂层后织物的拉伸强度提高了16%，织物结构类型对拉伸性能有显著影响. 涂层织物对有害紫外线的屏蔽能力比河岸织物提高了四倍. 研究了织物结构类型对其紫外屏蔽性能的影响.

KEYWORDS:

• Smart Coatings
• textile structure types
• rice husk silica nanoparticles
• UV Shielding
• thermal stability
• renewable textile coatings

关键词:

• 智能涂料
• 纺织结构类型
• 稻壳二氧化硅纳米颗粒
• 紫外线屏蔽
• 热稳定性
• 可再生纺织涂料