| 纤维素/聚丙烯腈混合溶液的流变性 |
| |
| 引用本文： | 杨克萱,梁锋. 纤维素/聚丙烯腈混合溶液的流变性[J]. 高分子学报, 1990, 0(1): 24-29 |
| |
| 作者姓名： | 杨克萱 梁锋 |
| |
| 作者单位： | 中国科学院广州化学研究所 广州(杨克萱)，中国科学院广州化学研究所 广州(梁锋) |
| |
| 摘 要： | 本文采用落球粘度计和旋转粘度计,研完了纤维素/多聚甲醛/二甲亚砜与聚丙烯腈/二甲亚砜混合溶液在各种条件下的流变学性质。揭示了混合溶液的微观结构及其对流变性影响的作用和机理。
|
| 关 键 词： | 纤维素 聚丙烯腈 共混 流变性 |
| 收稿时间： | 1985-05-12 |
RHEOLOGICAL STUDIES OF THE MIXTURE SOLUTION OF CELLULOSE AND POLYACRYLONITRILE |
| |
| YANG Ke-xuan,LIANG Feng. RHEOLOGICAL STUDIES OF THE MIXTURE SOLUTION OF CELLULOSE AND POLYACRYLONITRILE[J]. Acta Polymerica Sinica, 1990, 0(1): 24-29 |
| |
| Authors: | YANG Ke-xuan LIANG Feng |
| |
| Affiliation: | Guangzhou Institute of Chemistry; Academia Sinica; Guangzhou |
| |
| Abstract: | The rheological properties of the mixed solution of cellulose/paraformaldehyde/dimethyl sulfoxied and polyacrylonitrile/dimethyl sulfoxied were studied by rotation viscometry and falling ball methods. The variation of apparent viscosity of the solution was discussed with shear, temperature and its composition. The rheological properties were closely connected with the micro-structures of the mixed solution |
| |
| Keywords: | Cellulose Polyacrylonitrile Mixture solution Rheology |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《高分子学报》浏览原始摘要信息 |
|
点击此处可从《高分子学报》下载全文 |
