关键词: 氮化硼, 纳米纤维素, 棉织物改性, 导热性能, 凉感织物

Abstract: As global warming intensifies and summer temperatures rise, people's demand for comfort and coolness in summer clothing has been increasing year by year. However, the cool feeling performance, breathability and comfort of existing textiles on the market is generally poor. Traditional cotton fabrics, while excellent in moisture absorption and breathability and suitable for summer wear, have a low thermal conductivity, resulting in poor cool feeling performance when used alone. This makes it difficult to meet people's demand for a cool sensation in high-temperature environments. Hence, the research and development of cotton fabrics with cool feeling function holds broad prospects.

Key words: boron nitride, nanofibrillated cellulose, cotton fabric modification, thermal conductivity, cool feeling fabrics