| 小分子溶剂与液晶高分子相平衡的理论研究(Ⅱ) |
| |
| 引用本文： | 滕弘霓,刘洪来,胡英. 小分子溶剂与液晶高分子相平衡的理论研究(Ⅱ)[J]. 青岛科技大学学报(自然科学版), 1997, 0(2) |
| |
| 作者姓名： | 滕弘霓 刘洪来 胡英 |
| |
| 作者单位： | 青岛化工学院，华东理工大学 |
| |
| 摘 要： | 从理论上研究了小分子溶剂与液晶高分子混合体系完整的相平衡行为。发现高分子链节数取不同值时相图不同，随ｒ２由小变大，混合体系的χ１２┐φ相图由单纯的液┐液两相平衡过渡到由液┐液平衡和液┐液晶平衡组成，最后变化到只剩液┐液晶平衡。
|
| 关 键 词： | 液晶；高分子；相平衡 |
Phase Equilibrium of Small Molecule Solvent Polymer Liquid Crystal Sustem(Ⅱ) |
| |
| Teng Hongni. Phase Equilibrium of Small Molecule Solvent Polymer Liquid Crystal Sustem(Ⅱ)[J]. Journal of Qingdao University of Science and Technology:Natutral Science Edition, 1997, 0(2) |
| |
| Authors: | Teng Hongni |
| |
| Abstract: | The phase equilibrium of binary system composed of small molecule solvent and polymer was inestigated through themodynamic method.It is found that the phase diagram varies with the length of macromolecule.As r 2 becomes longer graclually, the x 12 Φ phase diagram of the system is changed from the only form of liquid liquid equilibrum through the two forms of liquid liquid and liquid liquid crystal equilibram, and finally to liquid liquid crystal equilibrium. |
| |
| Keywords: | liquid crystal macromolecule phase equilibrium |
| 本文献已被 CNKI 等数据库收录！ |
