The nanosol can improve leather performance by a large margin, endow the leather with new properties, so the application of sol-gel technique in leather industry is extensive day by day.

• 摘要由于纳米溶胶能大幅度改善皮革性能，并赋予皮革新的性能，因此溶胶凝胶技术在皮革工业中的应用日益广泛。