Division of the concentration ranges of polyelectrolyte solutions
文献类型：期刊论文
| 作者 | Cai, JL; Bo, SQ; Cheng, RS |
| 刊名 | ACTA POLYMERICA SINICA
 |
| 出版日期 | 2004-10-01 |
| 期号 | 5页码:625-627 |
| 关键词 | Degree Of Ionization Polyelectrolyte Concentration Ranges |
| ISSN号 | 1000-3304 |
| 英文摘要 | The degree of ionization of polyacrylic acid and pure sodium polyacrylate solutions covering a wide concentration range was determined by measuring the pH values of these solutions. The results show that the degrees of ionization are very sensitive to the location of the concentration range of polyelectrolyte solutions. The concept of dynamic contact concentration proposed by Qian Renyuan and the principle of division of flexible neutral polymer solutions into four concentration ranges namely extremely dilute, dilute, semidilute and concentrated solutions are confirmed to be universally applicable to polyelectrolyte solutions. |
| 语种 | 英语 |
| WOS记录号 | WOS:000224710100001 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/55839]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Cai, JL |
| 作者单位 | 1.Nanjing Univ, Coll Chem & Chem Engn, Nanjing 210093, Peoples R China 2.Nanjing Univ, Dept Biochem, Nanjing 210093, Peoples R China 3.Nanjing Univ, Natl Lab Pharmaceut Biotechnol, Nanjing 210093, Peoples R China 4.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 5.S China Univ Technol, Coll Mat Sci & Engn, Guangzhou 510641, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, JL,Bo, SQ,Cheng, RS. Division of the concentration ranges of polyelectrolyte solutions[J]. ACTA POLYMERICA SINICA,2004(5):625-627. |
| APA | Cai, JL,Bo, SQ,&Cheng, RS.(2004).Division of the concentration ranges of polyelectrolyte solutions.ACTA POLYMERICA SINICA(5),625-627. |
| MLA | Cai, JL,et al."Division of the concentration ranges of polyelectrolyte solutions".ACTA POLYMERICA SINICA .5(2004):625-627. |
入库方式： OAI收割
来源：化学研究所
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