Synthesis of well-defined aromatic polyamide-graft-poly(tetrahydrofuran) by chain-growth condensation polymerization of macromonomer

被引：10
|
作者：
Sugi, Ryuji [1 ]
Tate, Daisuke [1 ]
Yokozawa, Tsutomu [1 ]
机构：
[1] Kanagawa Univ, Dept Mat & Life Chem, Kanagawa Ku, Yokohama, Kanagawa 2218686, Japan
来源：
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 2013年 / 51卷 / 12期
关键词：
chain-growth condensation polymerization; graft copolymer; macromonomer; polyamide; poly(tetrahydrofuran); OPENING METATHESIS POLYMERIZATION; CYLINDRICAL MOLECULAR BRUSHES; HYDROPHILIC GRAFT COPOLYMER; SUCCESSIVE SET-LRP; POLYSTYRENE MACROMONOMERS; POLY(ETHYLENE GLYCOL); SIDE-CHAINS; POLYCONDENSATION; POLYAMIDES; BLOCK;
D O I：
10.1002/pola.26671
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Well-defined aromatic polyamide grafted with poly(tetrahydrofuran) [poly(THF)] was obtained by chain-growth condensation polymerization of 4-aminobenzoic acid ester macromonomers 1 bearing poly(THF) on the amino group. The macromonomers were easily prepared by reaction of living poly(THF) with 4-aminobenzoic acid ester. Polymerization of phenyl ester monomer 1a at -10 °C was accompanied with self-polycondensation, whereas that of methyl ester monomer 1b at 10 °C proceeded exclusively in a chain-growth polymerization manner. Copyright © 2013 Wiley Periodicals, Inc.
引用
收藏
页码：2725 / 2729
页数：5
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