Preparation and characterization of post-derivatives from functional polystyrene (ATRP) with p-nitroaniline-azomethine phenol and their thermal and optical study
文献类型：期刊论文
| 作者 | Yu XF ; Zhang G ; Shi TF ; Dutta PK ; An LJ |
| 刊名 | e-polymers
 |
| 出版日期 | 2006 |
| 页码 | 文献编号：063 |
| 关键词 | TRANSFER RADICAL POLYMERIZATION METHYL-METHACRYLATE COPOLYMERS POLYMERS |
| ISSN号 | 1618-7229 |
| 通讯作者 | dutta pk |
| 中文摘要 | the functional polystyrene, (cl-ps)(2)-chcooch2ch2oh ( designated as xpst and coded p2) was prepared by atrp at 130(0)c using cucl and bipyridine as catalysts, 2,2-dichloro acetate-ethylene glycol (dcag) as multifunctional initiator and thf as solvent. 4-nitoroaniline azomethine-4' phenol (p1) as chromophores were covalently linked to the functional end groups of the polymer by using simple displacement reaction. the functional polystyrenes, namely xpst (p2) and (ps)(2)-chcooch2ch2oh, designated as x-pst and coded p3 and their post-derivatives, namely, dxpst (p4) and dx-pst (p5) respectively were characterized by ir, nmr and uv spectroscopies, gel permeation chromatography (gpc) and thermogravimetric analysis (tga) and differential scanning calorimetry (dsc), polarising optical microscopy (pom) and xrd studies. dsc showed that incorporation of chromophores in the side chains of polymers towards the polystyrene moiety increases the rigidity of the polymer and subsequently, its glass transition temperature; however the incorporation of side chain towards the alcoholic functional group decreases the glass transition temperature. the post derivatives do not play any significant role to increase the thermal stability ( tga). |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240490300001 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16745]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yu XF,Zhang G,Shi TF,et al. Preparation and characterization of post-derivatives from functional polystyrene (ATRP) with p-nitroaniline-azomethine phenol and their thermal and optical study[J]. e-polymers,2006:文献编号：063. |
| APA | Yu XF,Zhang G,Shi TF,Dutta PK,&An LJ.(2006).Preparation and characterization of post-derivatives from functional polystyrene (ATRP) with p-nitroaniline-azomethine phenol and their thermal and optical study.e-polymers,文献编号：063. |
| MLA | Yu XF,et al."Preparation and characterization of post-derivatives from functional polystyrene (ATRP) with p-nitroaniline-azomethine phenol and their thermal and optical study".e-polymers (2006):文献编号：063. |
入库方式： OAI收割
来源：长春应用化学研究所
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。