Photoinduced graft copolymerization of polymer surfactants based on hydroxyethyl cellulose
文献类型：期刊论文
| 作者 | Li, Zhengxing; Wang, Linge; Huang, Yong |
| 刊名 | Journal of photochemistry and photobiology a-chemistry
 |
| 出版日期 | 2007-07-05 |
| 卷号 | 190期号:1页码:9-14 |
| 关键词 | Polymer surfactant Hydroxyethyl cellulose Ultraviolet copolymerization |
| ISSN号 | 1010-6030 |
| DOI | 10.1016/j.jphotochem.2007.03.005 |
| 通讯作者 | Wang, linge(lg-wang@gic.ac.cn) |
| 英文摘要 | A novel polymer surfactant, hydroxyethyl cellulose-based copolymer, was prepared via ultraviolet (uv) irradiation by copolymerizing hydroxyethyl cellulose (hec) with hexadecyl acrylate (hda) and comonomer styrene (st) in aqueous solution. the purified graft copolymer was characterized by ft-ir and h-1 nmr, which showed that hda and st were grafted on hec chains under uv irradiation. effects of uv irradiation time, ph value of the reaction solution and monomer volume percent in the feed on the chemical structure and the surface tension of graft copolymer were investigated. the result showed that the grafting of hda on the hec was limited by the grafting of st under uv irradiation, and the graft copolymer performed excellent surface activity when the grafting was under an appropriate conditions (i.e. both the volume percent of hda and st in the feed were 4% (v/v), the ph value of the reaction solution was 7 and the uv irradiation time was 1 h). (c) 2007 elsevier b.v. all rights reserved. |
| WOS关键词 | UV-IRRADIATION ; DERIVATIVE SURFACTANTS ; AQUEOUS-SOLUTIONS ; METHYL ; METHACRYLATE ; DEGRADATION ; PHOTOLYSIS ; TENSION ; SYSTEM |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000247857900002 |
| 出版者 | ELSEVIER SCIENCE SA |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380232 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Linge |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Chem, Key Lab Cellulose & Lignocellulos Chem, Guangzhou 510650, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zhengxing,Wang, Linge,Huang, Yong. Photoinduced graft copolymerization of polymer surfactants based on hydroxyethyl cellulose[J]. Journal of photochemistry and photobiology a-chemistry,2007,190(1):9-14. |
| APA | Li, Zhengxing,Wang, Linge,&Huang, Yong.(2007).Photoinduced graft copolymerization of polymer surfactants based on hydroxyethyl cellulose.Journal of photochemistry and photobiology a-chemistry,190(1),9-14. |
| MLA | Li, Zhengxing,et al."Photoinduced graft copolymerization of polymer surfactants based on hydroxyethyl cellulose".Journal of photochemistry and photobiology a-chemistry 190.1(2007):9-14. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。