摘要
研究了含木素磺酸盐缩合物与铬(Ⅲ)络合制得的含多种活性基团复鞣剂RetannageLG在猪皮正面服装革复鞣应用中的最佳工艺条件和复鞣剂填充效果。确定的最佳工艺条件为复鞣温度40℃,复鞣时间2.0h,复鞣剂用量8%(占皮重)。应用结果表明,复鞣剂Re tannageLG具有良好的选择填充性能。
The best application conditions and retannage results of Retannage LG with active groups composed lignin sulfonic acid and Cr^(+3) in retannage of chrome tanned stock of garment pigskin were investigated. The best application conditions are that the retannage temperature is 40 ℃, the retannage time is 2.0 hrs and the dosage of Retannage LG is 8%(weight of pigskin). The experimental results showed that the altermatively filling property of Retannage LG is excellent. The basic performances of retanned garment pigskin with Retannage LG are contented.
出处
《天津科技大学学报》
CAS
2004年第2期18-20,共3页
Journal of Tianjin University of Science & Technology
关键词
木素
复鞣剂
应用
lignin
retannage agent
application
