In order to get the best process condition, the sericin fixing rate as a function of temperature, time, pH value, concentration of rare earth metal ion and accelerating agent were investigated in this work.

• 探讨了各种工艺因素，如温度、时间、pH值、稀土金属离子浓度、促进剂浓度等对丝胶固着率的影响，从而得到不同丝胶固着率的最佳工艺条件。