| AN/VAc/MAS序列结构的表征 |
| |
| 引用本文： | 张林,杨明远,孙钟,毛萍君.AN/VAc/MAS序列结构的表征[J].东华大学学报(自然科学版),1998(1). |
| |
| 作者姓名： | 张林 杨明远 孙钟 毛萍君 |
| |
| 作者单位： | 中国纺织大学材料科学与工程学院 上海200051
(张林，杨明远，孙钟)，中国纺织大学材料科学与工程学院 上海200051(毛萍君) |
| |
| 摘 要： | 研究了用红外光谱法分析 AN/VAc/MAS的共聚物组成及序列分布,比较了 AN/VAc与 AN/MA共聚物质序列分布。研究表明:共聚物中VAC含量低于10％时,大分子主键上VAc-VAc键接的可能性很小,说明了 VAc单元比较均匀地分布在大分子主键上,这对于纤维性能的均一稳定非常有利。第二单体VAc代替MA完全可行。
|
| 关 键 词： | 共聚物 红外光谱 序列 组成 性能 |
Characteristics on the Sequence Structure of AN/VAc/MAS |
| |
| Zhang Lin,Yang Mingyuan,Sun Zhong,Mao Pingjun College of Materials Science & Engineering,China Textile University,Shanghai.Characteristics on the Sequence Structure of AN/VAc/MAS[J].Journal of Donghua University,1998(1). |
| |
| Authors: | Zhang Lin Yang Mingyuan Sun Zhong Mao Pingjun College of Materials Science & Engineering China Textile University Shanghai |
| |
| Institution: | Zhang Lin,Yang Mingyuan,Sun Zhong,Mao Pingjun College of Materials Science & Engineering,China Textile University,Shanghai,200051 |
| |
| Abstract: | The copolymer of AN/VAc/MAS is prepared by using dispersion precipitation copolymerization. The component and sequence structure of AN/VAc/MAS have been investigated by means of IR spectral analysis. Their IR spectra have been compared with those of AN/VAc and AN/MA. The results show that the component of VAc is distributed in the molecular main chain and the properties is benefited. |
| |
| Keywords: | copolymer IR spectra sequence structure component properties |
| 本文献已被 CNKI 等数据库收录！ |
|
