Study on the composition of the pigments in the nature colored cotton

摘要：

The pigment in nature colored cotton fibers was extracted by solvent. Trie test of the color reaction and the spectral analysis of pigment extraction in nature colored cotton were carried out. The results show that the pigment extracted from natural colored cotton belongs to flavonoids with two adjacent hydroxide groups in B ring.

关键词： nature colored cotton pigment eztraction spectral analysis

作者: SUN Wei-guo XU Yang

作者单位: School of Textile and Materials, Xian Polytechnic University,Xian 710048, China School of Textile and Materials, Xian Polytechnic University, Xian 710048, China

会议类型: 国际会议

会议名称: 2009 International Teztile Science and Technology Forum(2009国际纺织科学技术论坛)

会议地点: 西安

会议语种:英文

页码: 119-123

在线出版日期: 2009-04-01（万方平台首次上网日期，不代表论文的发表时间）