| pH对丙烯酸-丁烯醛共聚物与明胶相互作用的影响 |
| |
| 引用本文： | 金勇,董阳,魏德卿,宋威. pH对丙烯酸-丁烯醛共聚物与明胶相互作用的影响[J]. 西部皮革, 2005, 27(6): 33-36 |
| |
| 作者姓名： | 金勇 董阳 魏德卿 宋威 |
| |
| 作者单位： | 1. 中国科学院成都有机化学研究所,四川,成都,610041
2. 四川亭江科技股份有限公司,四川,什邡,618412 |
| |
| 摘 要： | 以明胶为皮胶原的模型化合物，研究了pH对丙烯酸-丁烯醛共聚物与明胶相互作用的影响。实验结果表明，丙烯酸-丁烯醛共聚物与明胶的相互作用大小与介质的pH值有关，在pH=4．5附近，相互作用最强。
|
| 关 键 词： | 丙烯酸-丁烯醛共聚物 明胶 相互作用 pH |
| 文章编号： | 1671-1602(2005)06-0033-04 |
| 修稿时间： | 2005-03-17 |
Effect of pH on Interaction between Poly(Acrylic acid Crotonaldehyde) and Gelatin |
| |
| JIN Yong,DONG Yang,WEI De-qing,SONG Wei. Effect of pH on Interaction between Poly(Acrylic acid Crotonaldehyde) and Gelatin[J]. Westl Eatbar, 2005, 27(6): 33-36 |
| |
| Authors: | JIN Yong DONG Yang WEI De-qing SONG Wei |
| |
| Affiliation: | JIN Yong1,DONG Yang1,WEI De-qing1,SONG Wei2 |
| |
| Abstract: | The interaction between poly(acrylic acid-crotonaldehyde) and gelatin, in which gelatin was used as the model of collagen, was studied using FT-IR and precipitate method. The results show that the interaction between poly(acrylic acid-crotonaldehyde) and gelatin is relative to pH and at pH=4.5 the interaction is the strongest. |
| |
| Keywords: | poly(acrylic acid-crotonaldehyde) celatin interaction pH |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
