Sulfonated poly(arylene-co-naphthalimide)s synthesized by copolymerization of primarily sulfonated monomer and fluorinated naphthalimide dichlorides as novel polymers for proton exchange membranes
文献类型：期刊论文
| 作者 | Qiu ZM ; Wu SQ ; Li ZY ; Zhang SB ; Xing W ; Liu CP |
| 刊名 | macromolecules
 |
| 出版日期 | 2006 |
| 卷号 | 39期号:19页码:6425-6432 |
| 关键词 | CONDUCTIVE POLYIMIDE ELECTROLYTES POLY(ARYLENE ETHER SULFONE) FUEL-CELL APPLICATIONS FLUORENYL GROUPS ACID GROUPS POLYSULFONE IONOMERS WATER STABILITY KETONE) POLYELECTROLYTES POLYMERIZATION |
| ISSN号 | 0024-9297 |
| 通讯作者 | zhang sb |
| 中文摘要 | a novel sulfonated aromatic dichloride monomer was successfully prepared by the reaction of 2, 5-dichlorobenzophenone with fuming sulfuric acid. copolymerization of this monomer in the form of sodium salt (1) with n-(4-chloro-2-trifluoromethylphenyl)-5-chloro-1,8-naphthalimide (2) or bis(n-(4-chloro-2-trifluoromethylphenyl)1,4,5,8-naphthalimide (3) generated two series of novel poly(arylene-co-naphthalimide) s i-x and ii-x where x represents the content of the sulfonated monomer. the synthesized copolymers with the -so3h group in the side chains possessed high molecular weights revealed by their high viscosity and the formation of tough and flexible membranes. the copolymers exhibited excellent stability toward water and oxidation due to the introduction of the hydrophobic cf3 groups. the sulfonated copolyimides that incorporated with 1,8-naphthalimide (i-x) exhibited better hydrolytic and oxidative stabilities than those with 1,4,5,8-naphthalimide. copolymer i-50 membrane endured for more than 83 h in fenton's reagent at room temperature. the mechanical properties of i-50 membrane kept almost unchanged after immersing membrane in boiling water for 196 h. the proton conductivities of copolymer films increased with increasing iec and temperature, reaching values above 6.8 x 10(-1) s/cm at 80 degrees c. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240437200018 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16007]  |
| 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 | Qiu ZM,Wu SQ,Li ZY,et al. Sulfonated poly(arylene-co-naphthalimide)s synthesized by copolymerization of primarily sulfonated monomer and fluorinated naphthalimide dichlorides as novel polymers for proton exchange membranes[J]. macromolecules,2006,39(19):6425-6432. |
| APA | Qiu ZM,Wu SQ,Li ZY,Zhang SB,Xing W,&Liu CP.(2006).Sulfonated poly(arylene-co-naphthalimide)s synthesized by copolymerization of primarily sulfonated monomer and fluorinated naphthalimide dichlorides as novel polymers for proton exchange membranes.macromolecules,39(19),6425-6432. |
| MLA | Qiu ZM,et al."Sulfonated poly(arylene-co-naphthalimide)s synthesized by copolymerization of primarily sulfonated monomer and fluorinated naphthalimide dichlorides as novel polymers for proton exchange membranes".macromolecules 39.19(2006):6425-6432. |
入库方式： OAI收割
来源：长春应用化学研究所
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