Characterization and Properties of Organic Silicon Modified Vegetable Oil Fatliquor

摘要：

　　The vegetable oil fatliquor (VF) was prepared by rapeseed oil,1,2-ethylenediamine and acrylic acid.The synthesis of a silicon modified vegetable oil fatliquor (SVF) was carried out using VF and polyether silicon by stirring and ultrasonic treatment.VF and SVF were measured by Fourier Transform Infrared Spectroscopy (FT-IR),thermogravimetry(TGA) and Transmission electron microscopy (TEM) respectively.SVF was applied in leather fatliquoring process,compared with product XQ-F3.The results indicated that polycondensation between hydroxy of polyether silicon and carboxylic hydroxy of VF occurred,the performance of VF could be improved by polyether silicon.The emulsifying surface tension of SVF decreased to 17.0 N/m,compared with 18.2 N/m of VF.The application results showed that the physical mechanical properties of leather fatliquored by SVF was equivalent to the leather fatliquored by industrial XQ-F3 fatliquor.

关键词： fatliquor vegetable oil silicon leather

作者: Bin L(U) Jianzhong MA Dangge GAO Jing ZHANG

作者单位: College of Resource and Environment,Shaanxi University of Science & Technology,Xian,710021,Shaanxi, College of Resource and Environment,Shaanxi University of Science & Technology,Xian,710021,P.R.Chin

会议类型: 国际会议

会议名称: the international conference on Frontier of Nanoscience and Technology (2011纳米科学与技术国际会议(ICFNST 2011))

会议地点: 大理

会议语种:英文

页码: 738-741

在线出版日期: 2011-08-18（万方平台首次上网日期，不代表论文的发表时间）