The Cohesive Force Difference Experiment and Analysis between Drying-cocoon Silk and Fresh-cocoon Silk

The cohesive force of drying-cocoon silk and fresh-cocoon silk is determined through a test.The results showed that drying-cocoon silk are better than those of fresh-cocoon silk.The drying-cocoon silk is able to produce top grade product.The fresh-cocoon silk is only suitable for low-grade product.