Selective betainisation of tertiary amine methacrylate block copolymers

被引：66

作者：

Butun, V ^{[1
]}

Bennett, CE ^{[1
]}

Vamvakaki, M ^{[1
]}

Lowe, AB ^{[1
]}

Billingham, NC ^{[1
]}

Armes, SP ^{[1
]}

机构：

[1] UNIV SUSSEX,SCH CHEM PHYS & ENVIRONM SCI,BRIGHTON BN1 9QJ,E SUSSEX,ENGLAND

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1997年 / 7卷 / 09期

关键词：

D O I：

10.1039/a703566g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

2-(Dimethylamino)ethyl methacrylate (DMAEMA) was block copolymerised in turn with three other tertiary amine methacrylate comonomers using group transfer polymerisation; the DMAEMA residues of each of these diblock copolymers were selectively betainised using propane-1,3-sultone under mild conditions to yield a series of novel water-soluble sulfobetaine block copolymers which exhibit reversible pi-I-and temperature-induced micellisation.

引用

页码：1693 / 1695

页数：3

共 7 条

[1] Synthesis and solution properties of water-soluble hydrophilic-hydrophobic block copolymers
Baines, FL
Billingham, NC
Armes, SP
[J]. MACROMOLECULES, 1996, 29 (10) : 3416 - 3420
[2] Synthesis and aqueous solution properties of novel hydrophilic-hydrophilic block copolymers based on tertiary amine methacrylates
Butun, V
Billingham, NC
Armes, SP
[J]. CHEMICAL COMMUNICATIONS, 1997, (07) : 671 - 672
[3] BUTUN V, UNPUB
[4] Living anionic homopolymerization and block copolymerization of (dimethylamino)ethyl methacrylate
Creutz, S
Teyssie, P
Jerome, R
[J]. MACROMOLECULES, 1997, 30 (01) : 6 - 9
[5] Novel water-soluble block copolymers of dimethylaminoethyl methacrylate and dihydroxypropyl methacrylate
Hoogeveen, NG
Stuart, MAC
Fleer, GJ
Frank, W
Arnold, M
[J]. MACROMOLECULAR CHEMISTRY AND PHYSICS, 1996, 197 (08) : 2553 - 2564
[6] Synthesis of polybetaines with narrow molecular mass distribution and controlled architecture
Lowe, AB
Billingham, NC
Armes, SP
[J]. CHEMICAL COMMUNICATIONS, 1996, (13) : 1555 - 1556
[7] LOWE AB, 1997, ACS POLYM PREPR, V38, P465

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